Making oschwald's style changes and fixing tests

Also changing Guzzle link in readme to point to appropriate version

.gitignore

@@ -1,8 +1,14 @@
-bin/
+_site
+.gh-pages
+.idea
+GeoLite2-City.mmdb
+apigen.phar
+box.phar
+build
 composer.lock
 composer.phar
 phpunit.xml
+geoip2-php.sublime-*
 vendor/
 *.sw?
-t.php
 *.old

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "maxmind-db"]
+	path = maxmind-db
+	url = git://github.com/maxmind/MaxMind-DB.git

.travis.yml

@@ -4,16 +4,18 @@ php:
   - 5.3
   - 5.4
   - 5.5
+  - 5.6
+  - hhvm
 
 before_install:
   - composer self-update
   - composer install --dev -n --prefer-source
-  - pyrus install pear/PHP_CodeSniffer
+  - if [ "5.5" == $TRAVIS_PHP_VERSION ]; then pyrus install pear/PHP_CodeSniffer; fi
   - phpenv rehash
 
 script:
   - mkdir -p build/logs
-  - phpcs --standard=PSR2 src/
+  - if [ "5.5" == $TRAVIS_PHP_VERSION ]; then phpcs --standard=PSR2 src/; fi
   - phpunit -c phpunit.xml.dist
 
 after_script:

CHANGELOG.md

@@ -1,14 +1,139 @@
 CHANGELOG
 =========
 
+2.1.1 (2014-12-03)
+------------------
+
+* The 2.1.0 Phar builds included a shebang line, causing issues when loading
+  it as a library. This has been corrected. GitHub #33.
+
+2.1.0 (2014-10-29)
+------------------
+
+* Update ApiGen dependency to version that isn't broken on case sensitive
+  file systems.
+* Added support for the GeoIP2 Anonymous IP database. The
+  `GeoIP2\Database\Reader` class now has an `anonymousIp` method which returns
+  a `GeoIP2\Model\AnonymousIp` object.
+* Boolean attributes like those in the `GeoIP2\Record\Traits` class now return
+ `false` instead of `null` when they were not true.
+
+2.0.0 (2014-09-22)
+------------------
+
+* First production release.
+
+0.9.0 (2014-09-15)
+------------------
+
+* IMPORTANT: The deprecated `omni()` and `cityIspOrg()` methods have been
+  removed from `GeoIp2\WebService\Client`.
+
+0.8.1 (2014-09-12)
+------------------
+
+* The check added to the `GeoIP2\Database\Reader` lookup methods in 0.8.0 did
+  not work with the GeoIP2 City Database Subset by Continent with World
+  Countries. This has been fixed. Fixes GitHub issue #23.
+
+0.8.0 (2014-09-10)
+------------------
+
+* The `GeoIp2\Database\Reader` lookup methods (e.g., `city()`, `isp()`) now
+  throw a `BadMethodCallException` if they are used with a database that
+  does not match the method. In particular, doing a `city()` lookup on a
+  GeoIP2 Country database will result in an exception, and vice versa.
+* A `metadata()` method has been added to the `GeoIP2\Database\Reader` class.
+  This returns a `MaxMind\Db\Reader\Metadata` class with information about the
+  database.
+* The name attribute was missing from the RepresentedCountry class.
+
+0.7.0 (2014-07-22)
+------------------
+
+* The web service client API has been updated for the v2.1 release of the web
+  service. In particular, the `cityIspOrg` and `omni` methods on
+  `GeoIp2\WebService\Client` should be considered deprecated. The `city`
+  method now provides all of the data formerly provided by `cityIspOrg`, and
+  the `omni` method has been replaced by the `insights` method.
+* Support was added for GeoIP2 Connection Type, Domain and ISP databases.
+
+
+0.6.3 (2014-05-12)
+------------------
+
+* With the previous Phar builds, some users received `phar error: invalid url
+  or non-existent phar` errors. The correct alias is now used for the Phar,
+  and this should no longer be an issue.
+
+0.6.2 (2014-05-08)
+------------------
+
+* The Phar build was broken with Guzzle 3.9.0+. This has been fixed.
+
+0.6.1 (2014-05-01)
+------------------
+
+* This API now officially supports HHVM.
+* The `maxmind-db/reader` dependency was updated to a version that does not
+  require BC Math.
+* The Composer compatibility autoload rules are now targeted more narrowly.
+* A `box.json` file is included to build a Phar package.
+
+0.6.0 (2014-02-19)
+------------------
+
+* This API is now licensed under the Apache License, Version 2.0.
+* Model and record classes now implement `JsonSerializable`.
+* `isset` now works with model and record classes.
+
+0.5.0 (2013-10-21)
+------------------
+
+* Renamed $languages constructor parameters to $locales for both the Client
+  and Reader classes.
+* Documentation and code clean-up (Ben Morel).
+* Added the interface `GeoIp2\ProviderInterface`, which is implemented by both
+  `\GeoIp2\Database\Reader` and `\GeoIp2\WebService\Client`.
+
+0.4.0 (2013-07-16)
+------------------
+
+* This is the first release with the GeoIP2 database reader. Please see the
+  `README.md` file and the `\GeoIp2\Database\Reader` class.
+* The general exception classes were replaced with specific exception classes
+  representing particular types of errors, such as an authentication error.
+
+0.3.0 (2013-07-12)
+------------------
+
+* In namespaces and class names, "GeoIP2" was renamed to "GeoIp2" to improve
+  consistency.
+
+0.2.1 (2013-06-10)
+------------------
+
+* First official beta release.
+* Documentation updates and corrections.
+
+0.2.0 (2013-05-29)
+------------------
+
+* `GenericException` was renamed to `GeoIP2Exception`.
+* We now support more languages. The new languages are de, es, fr, and pt-BR.
+* The REST API now returns a record with data about your account. There is
+  a new `GeoIP\Records\MaxMind` class for this data.
+* The `continentCode` attribute on `Continent` was renamed to `code`.
+* Documentation updates.
+
 0.1.1 (2013-05-14)
 ------------------
 
-* Updated Guzzle version requirement
+* Updated Guzzle version requirement.
-* Fixed Composer example in README.md
+* Fixed Composer example in README.md.
 
 
 0.1.0 (2013-05-13)
 ------------------
 
-* Initial release
+* Initial release.

LICENSE

@@ -1,504 +1,202 @@
-		  GNU LESSER GENERAL PUBLIC LICENSE
-		       Version 2.1, February 1999
 
- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+                                 Apache License
- 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+                           Version 2.0, January 2004
- Everyone is permitted to copy and distribute verbatim copies
+                        http://www.apache.org/licenses/
- of this license document, but changing it is not allowed.
 
-[This is the first released version of the Lesser GPL.  It also counts
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
- as the successor of the GNU Library Public License, version 2, hence
- the version number 2.1.]
 
-			    Preamble
+   1. Definitions.
 
-  The licenses for most software are designed to take away your
+      "License" shall mean the terms and conditions for use, reproduction,
-freedom to share and change it.  By contrast, the GNU General Public
+      and distribution as defined by Sections 1 through 9 of this document.
-Licenses are intended to guarantee your freedom to share and change
-free software--to make sure the software is free for all its users.
 
-  This license, the Lesser General Public License, applies to some
+      "Licensor" shall mean the copyright owner or entity authorized by
-specially designated software packages--typically libraries--of the
+      the copyright owner that is granting the License.
-Free Software Foundation and other authors who decide to use it.  You
-can use it too, but we suggest you first think carefully about whether
-this license or the ordinary General Public License is the better
-strategy to use in any particular case, based on the explanations below.
 
-  When we speak of free software, we are referring to freedom of use,
+      "Legal Entity" shall mean the union of the acting entity and all
-not price.  Our General Public Licenses are designed to make sure that
+      other entities that control, are controlled by, or are under common
-you have the freedom to distribute copies of free software (and charge
+      control with that entity. For the purposes of this definition,
-for this service if you wish); that you receive source code or can get
+      "control" means (i) the power, direct or indirect, to cause the
-it if you want it; that you can change the software and use pieces of
+      direction or management of such entity, whether by contract or
-it in new free programs; and that you are informed that you can do
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-these things.
+      outstanding shares, or (iii) beneficial ownership of such entity.
 
-  To protect your rights, we need to make restrictions that forbid
+      "You" (or "Your") shall mean an individual or Legal Entity
-distributors to deny you these rights or to ask you to surrender these
+      exercising permissions granted by this License.
-rights.  These restrictions translate to certain responsibilities for
-you if you distribute copies of the library or if you modify it.
 
-  For example, if you distribute copies of the library, whether gratis
+      "Source" form shall mean the preferred form for making modifications,
-or for a fee, you must give the recipients all the rights that we gave
+      including but not limited to software source code, documentation
-you.  You must make sure that they, too, receive or can get the source
+      source, and configuration files.
-code.  If you link other code with the library, you must provide
-complete object files to the recipients, so that they can relink them
-with the library after making changes to the library and recompiling
-it.  And you must show them these terms so they know their rights.
 
-  We protect your rights with a two-step method: (1) we copyright the
+      "Object" form shall mean any form resulting from mechanical
-library, and (2) we offer you this license, which gives you legal
+      transformation or translation of a Source form, including but
-permission to copy, distribute and/or modify the library.
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
 
-  To protect each distributor, we want to make it very clear that
+      "Work" shall mean the work of authorship, whether in Source or
-there is no warranty for the free library.  Also, if the library is
+      Object form, made available under the License, as indicated by a
-modified by someone else and passed on, the recipients should know
+      copyright notice that is included in or attached to the work
-that what they have is not the original version, so that the original
+      (an example is provided in the Appendix below).
-author's reputation will not be affected by problems that might be
-introduced by others.
-
-  Finally, software patents pose a constant threat to the existence of
-any free program.  We wish to make sure that a company cannot
-effectively restrict the users of a free program by obtaining a
-restrictive license from a patent holder.  Therefore, we insist that
-any patent license obtained for a version of the library must be
-consistent with the full freedom of use specified in this license.
 
-  Most GNU software, including some libraries, is covered by the
+      "Derivative Works" shall mean any work, whether in Source or Object
-ordinary GNU General Public License.  This license, the GNU Lesser
+      form, that is based on (or derived from) the Work and for which the
-General Public License, applies to certain designated libraries, and
+      editorial revisions, annotations, elaborations, or other modifications
-is quite different from the ordinary General Public License.  We use
+      represent, as a whole, an original work of authorship. For the purposes
-this license for certain libraries in order to permit linking those
+      of this License, Derivative Works shall not include works that remain
-libraries into non-free programs.
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
 
-  When a program is linked with a library, whether statically or using
+      "Contribution" shall mean any work of authorship, including
-a shared library, the combination of the two is legally speaking a
+      the original version of the Work and any modifications or additions
-combined work, a derivative of the original library.  The ordinary
+      to that Work or Derivative Works thereof, that is intentionally
-General Public License therefore permits such linking only if the
+      submitted to Licensor for inclusion in the Work by the copyright owner
-entire combination fits its criteria of freedom.  The Lesser General
+      or by an individual or Legal Entity authorized to submit on behalf of
-Public License permits more lax criteria for linking other code with
+      the copyright owner. For the purposes of this definition, "submitted"
-the library.
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
 
-  We call this license the "Lesser" General Public License because it
+      "Contributor" shall mean Licensor and any individual or Legal Entity
-does Less to protect the user's freedom than the ordinary General
+      on behalf of whom a Contribution has been received by Licensor and
-Public License.  It also provides other free software developers Less
+      subsequently incorporated within the Work.
-of an advantage over competing non-free programs.  These disadvantages
-are the reason we use the ordinary General Public License for many
-libraries.  However, the Lesser license provides advantages in certain
-special circumstances.
 
-  For example, on rare occasions, there may be a special need to
+   2. Grant of Copyright License. Subject to the terms and conditions of
-encourage the widest possible use of a certain library, so that it becomes
+      this License, each Contributor hereby grants to You a perpetual,
-a de-facto standard.  To achieve this, non-free programs must be
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-allowed to use the library.  A more frequent case is that a free
+      copyright license to reproduce, prepare Derivative Works of,
-library does the same job as widely used non-free libraries.  In this
+      publicly display, publicly perform, sublicense, and distribute the
-case, there is little to gain by limiting the free library to free
+      Work and such Derivative Works in Source or Object form.
-software only, so we use the Lesser General Public License.
 
-  In other cases, permission to use a particular library in non-free
+   3. Grant of Patent License. Subject to the terms and conditions of
-programs enables a greater number of people to use a large body of
+      this License, each Contributor hereby grants to You a perpetual,
-free software.  For example, permission to use the GNU C Library in
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-non-free programs enables many more people to use the whole GNU
+      (except as stated in this section) patent license to make, have made,
-operating system, as well as its variant, the GNU/Linux operating
+      use, offer to sell, sell, import, and otherwise transfer the Work,
-system.
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
 
-  Although the Lesser General Public License is Less protective of the
+   4. Redistribution. You may reproduce and distribute copies of the
-users' freedom, it does ensure that the user of a program that is
+      Work or Derivative Works thereof in any medium, with or without
-linked with the Library has the freedom and the wherewithal to run
+      modifications, and in Source or Object form, provided that You
-that program using a modified version of the Library.
+      meet the following conditions:
 
-  The precise terms and conditions for copying, distribution and
+      (a) You must give any other recipients of the Work or
-modification follow.  Pay close attention to the difference between a
+          Derivative Works a copy of this License; and
-"work based on the library" and a "work that uses the library".  The
-former contains code derived from the library, whereas the latter must
-be combined with the library in order to run.
-
-		  GNU LESSER GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 
-  0. This License Agreement applies to any software library or other
+      (b) You must cause any modified files to carry prominent notices
-program which contains a notice placed by the copyright holder or
+          stating that You changed the files; and
-other authorized party saying it may be distributed under the terms of
-this Lesser General Public License (also called "this License").
-Each licensee is addressed as "you".
 
-  A "library" means a collection of software functions and/or data
+      (c) You must retain, in the Source form of any Derivative Works
-prepared so as to be conveniently linked with application programs
+          that You distribute, all copyright, patent, trademark, and
-(which use some of those functions and data) to form executables.
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
 
-  The "Library", below, refers to any such software library or work
+      (d) If the Work includes a "NOTICE" text file as part of its
-which has been distributed under these terms.  A "work based on the
+          distribution, then any Derivative Works that You distribute must
-Library" means either the Library or any derivative work under
+          include a readable copy of the attribution notices contained
-copyright law: that is to say, a work containing the Library or a
+          within such NOTICE file, excluding those notices that do not
-portion of it, either verbatim or with modifications and/or translated
+          pertain to any part of the Derivative Works, in at least one
-straightforwardly into another language.  (Hereinafter, translation is
+          of the following places: within a NOTICE text file distributed
-included without limitation in the term "modification".)
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
 
-  "Source code" for a work means the preferred form of the work for
+      You may add Your own copyright statement to Your modifications and
-making modifications to it.  For a library, complete source code means
+      may provide additional or different license terms and conditions
-all the source code for all modules it contains, plus any associated
+      for use, reproduction, or distribution of Your modifications, or
-interface definition files, plus the scripts used to control compilation
+      for any such Derivative Works as a whole, provided Your use,
-and installation of the library.
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
 
-  Activities other than copying, distribution and modification are not
+   5. Submission of Contributions. Unless You explicitly state otherwise,
-covered by this License; they are outside its scope.  The act of
+      any Contribution intentionally submitted for inclusion in the Work
-running a program using the Library is not restricted, and output from
+      by You to the Licensor shall be under the terms and conditions of
-such a program is covered only if its contents constitute a work based
+      this License, without any additional terms or conditions.
-on the Library (independent of the use of the Library in a tool for
+      Notwithstanding the above, nothing herein shall supersede or modify
-writing it).  Whether that is true depends on what the Library does
+      the terms of any separate license agreement you may have executed
-and what the program that uses the Library does.
+      with Licensor regarding such Contributions.
 
-  1. You may copy and distribute verbatim copies of the Library's
+   6. Trademarks. This License does not grant permission to use the trade
-complete source code as you receive it, in any medium, provided that
+      names, trademarks, service marks, or product names of the Licensor,
-you conspicuously and appropriately publish on each copy an
+      except as required for reasonable and customary use in describing the
-appropriate copyright notice and disclaimer of warranty; keep intact
+      origin of the Work and reproducing the content of the NOTICE file.
-all the notices that refer to this License and to the absence of any
-warranty; and distribute a copy of this License along with the
-Library.
 
-  You may charge a fee for the physical act of transferring a copy,
+   7. Disclaimer of Warranty. Unless required by applicable law or
-and you may at your option offer warranty protection in exchange for a
+      agreed to in writing, Licensor provides the Work (and each
-fee.
+      Contributor provides its Contributions) on an "AS IS" BASIS,
-
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-  2. You may modify your copy or copies of the Library or any portion
+      implied, including, without limitation, any warranties or conditions
-of it, thus forming a work based on the Library, and copy and
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-distribute such modifications or work under the terms of Section 1
+      PARTICULAR PURPOSE. You are solely responsible for determining the
-above, provided that you also meet all of these conditions:
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
 
-    a) The modified work must itself be a software library.
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
 
-    b) You must cause the files modified to carry prominent notices
+   9. Accepting Warranty or Additional Liability. While redistributing
-    stating that you changed the files and the date of any change.
+      the Work or Derivative Works thereof, You may choose to offer,
-
+      and charge a fee for, acceptance of support, warranty, indemnity,
-    c) You must cause the whole of the work to be licensed at no
+      or other liability obligations and/or rights consistent with this
-    charge to all third parties under the terms of this License.
+      License. However, in accepting such obligations, You may act only
-
+      on Your own behalf and on Your sole responsibility, not on behalf
-    d) If a facility in the modified Library refers to a function or a
+      of any other Contributor, and only if You agree to indemnify,
-    table of data to be supplied by an application program that uses
+      defend, and hold each Contributor harmless for any liability
-    the facility, other than as an argument passed when the facility
+      incurred by, or claims asserted against, such Contributor by reason
-    is invoked, then you must make a good faith effort to ensure that,
+      of your accepting any such warranty or additional liability.
-    in the event an application does not supply such function or
-    table, the facility still operates, and performs whatever part of
-    its purpose remains meaningful.
-
-    (For example, a function in a library to compute square roots has
-    a purpose that is entirely well-defined independent of the
-    application.  Therefore, Subsection 2d requires that any
-    application-supplied function or table used by this function must
-    be optional: if the application does not supply it, the square
-    root function must still compute square roots.)
-
-These requirements apply to the modified work as a whole.  If
-identifiable sections of that work are not derived from the Library,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works.  But when you
-distribute the same sections as part of a whole which is a work based
-on the Library, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote
-it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Library.
-
-In addition, mere aggregation of another work not based on the Library
-with the Library (or with a work based on the Library) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
-  3. You may opt to apply the terms of the ordinary GNU General Public
-License instead of this License to a given copy of the Library.  To do
-this, you must alter all the notices that refer to this License, so
-that they refer to the ordinary GNU General Public License, version 2,
-instead of to this License.  (If a newer version than version 2 of the
-ordinary GNU General Public License has appeared, then you can specify
-that version instead if you wish.)  Do not make any other change in
-these notices.
-
-  Once this change is made in a given copy, it is irreversible for
-that copy, so the ordinary GNU General Public License applies to all
-subsequent copies and derivative works made from that copy.
-
-  This option is useful when you wish to copy part of the code of
-the Library into a program that is not a library.
-
-  4. You may copy and distribute the Library (or a portion or
-derivative of it, under Section 2) in object code or executable form
-under the terms of Sections 1 and 2 above provided that you accompany
-it with the complete corresponding machine-readable source code, which
-must be distributed under the terms of Sections 1 and 2 above on a
-medium customarily used for software interchange.
-
-  If distribution of object code is made by offering access to copy
-from a designated place, then offering equivalent access to copy the
-source code from the same place satisfies the requirement to
-distribute the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
-  5. A program that contains no derivative of any portion of the
-Library, but is designed to work with the Library by being compiled or
-linked with it, is called a "work that uses the Library".  Such a
-work, in isolation, is not a derivative work of the Library, and
-therefore falls outside the scope of this License.
-
-  However, linking a "work that uses the Library" with the Library
-creates an executable that is a derivative of the Library (because it
-contains portions of the Library), rather than a "work that uses the
-library".  The executable is therefore covered by this License.
-Section 6 states terms for distribution of such executables.
-
-  When a "work that uses the Library" uses material from a header file
-that is part of the Library, the object code for the work may be a
-derivative work of the Library even though the source code is not.
-Whether this is true is especially significant if the work can be
-linked without the Library, or if the work is itself a library.  The
-threshold for this to be true is not precisely defined by law.
-
-  If such an object file uses only numerical parameters, data
-structure layouts and accessors, and small macros and small inline
-functions (ten lines or less in length), then the use of the object
-file is unrestricted, regardless of whether it is legally a derivative
-work.  (Executables containing this object code plus portions of the
-Library will still fall under Section 6.)
-
-  Otherwise, if the work is a derivative of the Library, you may
-distribute the object code for the work under the terms of Section 6.
-Any executables containing that work also fall under Section 6,
-whether or not they are linked directly with the Library itself.
-
-  6. As an exception to the Sections above, you may also combine or
-link a "work that uses the Library" with the Library to produce a
-work containing portions of the Library, and distribute that work
-under terms of your choice, provided that the terms permit
-modification of the work for the customer's own use and reverse
-engineering for debugging such modifications.
-
-  You must give prominent notice with each copy of the work that the
-Library is used in it and that the Library and its use are covered by
-this License.  You must supply a copy of this License.  If the work
-during execution displays copyright notices, you must include the
-copyright notice for the Library among them, as well as a reference
-directing the user to the copy of this License.  Also, you must do one
-of these things:
-
-    a) Accompany the work with the complete corresponding
-    machine-readable source code for the Library including whatever
-    changes were used in the work (which must be distributed under
-    Sections 1 and 2 above); and, if the work is an executable linked
-    with the Library, with the complete machine-readable "work that
-    uses the Library", as object code and/or source code, so that the
-    user can modify the Library and then relink to produce a modified
-    executable containing the modified Library.  (It is understood
-    that the user who changes the contents of definitions files in the
-    Library will not necessarily be able to recompile the application
-    to use the modified definitions.)
-
-    b) Use a suitable shared library mechanism for linking with the
-    Library.  A suitable mechanism is one that (1) uses at run time a
-    copy of the library already present on the user's computer system,
-    rather than copying library functions into the executable, and (2)
-    will operate properly with a modified version of the library, if
-    the user installs one, as long as the modified version is
-    interface-compatible with the version that the work was made with.
-
-    c) Accompany the work with a written offer, valid for at
-    least three years, to give the same user the materials
-    specified in Subsection 6a, above, for a charge no more
-    than the cost of performing this distribution.
-
-    d) If distribution of the work is made by offering access to copy
-    from a designated place, offer equivalent access to copy the above
-    specified materials from the same place.
-
-    e) Verify that the user has already received a copy of these
-    materials or that you have already sent this user a copy.
-
-  For an executable, the required form of the "work that uses the
-Library" must include any data and utility programs needed for
-reproducing the executable from it.  However, as a special exception,
-the materials to be distributed need not include anything that is
-normally distributed (in either source or binary form) with the major
-components (compiler, kernel, and so on) of the operating system on
-which the executable runs, unless that component itself accompanies
-the executable.
-
-  It may happen that this requirement contradicts the license
-restrictions of other proprietary libraries that do not normally
-accompany the operating system.  Such a contradiction means you cannot
-use both them and the Library together in an executable that you
-distribute.
-
-  7. You may place library facilities that are a work based on the
-Library side-by-side in a single library together with other library
-facilities not covered by this License, and distribute such a combined
-library, provided that the separate distribution of the work based on
-the Library and of the other library facilities is otherwise
-permitted, and provided that you do these two things:
-
-    a) Accompany the combined library with a copy of the same work
-    based on the Library, uncombined with any other library
-    facilities.  This must be distributed under the terms of the
-    Sections above.
-
-    b) Give prominent notice with the combined library of the fact
-    that part of it is a work based on the Library, and explaining
-    where to find the accompanying uncombined form of the same work.
-
-  8. You may not copy, modify, sublicense, link with, or distribute
-the Library except as expressly provided under this License.  Any
-attempt otherwise to copy, modify, sublicense, link with, or
-distribute the Library is void, and will automatically terminate your
-rights under this License.  However, parties who have received copies,
-or rights, from you under this License will not have their licenses
-terminated so long as such parties remain in full compliance.
-
-  9. You are not required to accept this License, since you have not
-signed it.  However, nothing else grants you permission to modify or
-distribute the Library or its derivative works.  These actions are
-prohibited by law if you do not accept this License.  Therefore, by
-modifying or distributing the Library (or any work based on the
-Library), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Library or works based on it.
-
-  10. Each time you redistribute the Library (or any work based on the
-Library), the recipient automatically receives a license from the
-original licensor to copy, distribute, link with or modify the Library
-subject to these terms and conditions.  You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties with
-this License.
-
-  11. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Library at all.  For example, if a patent
-license would not permit royalty-free redistribution of the Library by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Library.
-
-If any portion of this section is held invalid or unenforceable under any
-particular circumstance, the balance of the section is intended to apply,
-and the section as a whole is intended to apply in other circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system which is
-implemented by public license practices.  Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
-  12. If the distribution and/or use of the Library is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Library under this License may add
-an explicit geographical distribution limitation excluding those countries,
-so that distribution is permitted only in or among countries not thus
-excluded.  In such case, this License incorporates the limitation as if
-written in the body of this License.
-
-  13. The Free Software Foundation may publish revised and/or new
-versions of the Lesser General Public License from time to time.
-Such new versions will be similar in spirit to the present version,
-but may differ in detail to address new problems or concerns.
-
-Each version is given a distinguishing version number.  If the Library
-specifies a version number of this License which applies to it and
-"any later version", you have the option of following the terms and
-conditions either of that version or of any later version published by
-the Free Software Foundation.  If the Library does not specify a
-license version number, you may choose any version ever published by
-the Free Software Foundation.
-
-  14. If you wish to incorporate parts of the Library into other free
-programs whose distribution conditions are incompatible with these,
-write to the author to ask for permission.  For software which is
-copyrighted by the Free Software Foundation, write to the Free
-Software Foundation; we sometimes make exceptions for this.  Our
-decision will be guided by the two goals of preserving the free status
-of all derivatives of our free software and of promoting the sharing
-and reuse of software generally.
-
-			    NO WARRANTY
-
-  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
-WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
-EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
-OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
-KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
-LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
-THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
-WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
-AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
-FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
-CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
-LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
-RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
-FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
-SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGES.
 
    END OF TERMS AND CONDITIONS
-
-           How to Apply These Terms to Your New Libraries
 
-  If you develop a new library, and you want it to be of the greatest
+   APPENDIX: How to apply the Apache License to your work.
-possible use to the public, we recommend making it free software that
-everyone can redistribute and change.  You can do so by permitting
-redistribution under these terms (or, alternatively, under the terms of the
-ordinary General Public License).
 
-  To apply these terms, attach the following notices to the library.  It is
+      To apply the Apache License to your work, attach the following
-safest to attach them to the start of each source file to most effectively
+      boilerplate notice, with the fields enclosed by brackets "[]"
-convey the exclusion of warranty; and each file should have at least the
+      replaced with your own identifying information. (Don't include
-"copyright" line and a pointer to where the full notice is found.
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
 
-    <one line to give the library's name and a brief idea of what it does.>
+   Copyright [yyyy] [name of copyright owner]
-    Copyright (C) <year>  <name of author>
 
-    This library is free software; you can redistribute it and/or
+   Licensed under the Apache License, Version 2.0 (the "License");
-    modify it under the terms of the GNU Lesser General Public
+   you may not use this file except in compliance with the License.
-    License as published by the Free Software Foundation; either
+   You may obtain a copy of the License at
-    version 2.1 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-
-Also add information on how to contact you by electronic and paper mail.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the library, if
-necessary.  Here is a sample; alter the names:
-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the
-  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
-
-  <signature of Ty Coon>, 1 April 1990
-  Ty Coon, President of Vice
-
-That's all there is to it!
 
+       http://www.apache.org/licenses/LICENSE-2.0
 
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

README.md

@@ -1,62 +1,201 @@
 # GeoIP2 PHP API #
 
-**NOTE**: This is an alpha release. The API may change before the final
-production release.
-
 ## Description ##
 
-Currently, this distribution provides an API for the GeoIP2 web services
+This package provides an API for the GeoIP2 [web services]
- (as documented at http://dev.maxmind.com/geoip/geoip2/web-services).
+(http://dev.maxmind.com/geoip/geoip2/web-services) and [databases]
+(http://dev.maxmind.com/geoip/geoip2/downloadable). The API also works with
+the free [GeoLite2 databases](http://dev.maxmind.com/geoip/geoip2/geolite2/).
 
-In the future, this distribution will also provide the same API for the
+## Install via Composer ##
-GeoIP2 downloadable databases. These databases have not yet been
-released as a downloadable product.
-
-See GeoIP2\WebService\Client for details on the web service client
-API.
-
-## Installation ##
-
-### Define Your Dependencies ###
 
 We recommend installing this package with [Composer](http://getcomposer.org/).
-To do this, add ```geoip2/geoip2``` to your ```composer.json``` file.
 
-```json
+### Download Composer ###
-{
+
-    "require": {
+To download Composer, run in the root directory of your project:
-        "geoip2/geoip2": "0.1.*"
+
-    }
+```bash
-}
+curl -sS https://getcomposer.org/installer | php
 ```
 
-### Install Composer ###
+You should now have the file `composer.phar` in your project directory.
-
-Run in your project root:
-
-```
-curl -s http://getcomposer.org/installer | php
-```
 
 ### Install Dependencies ###
 
 Run in your project root:
 
 ```
-php composer.phar install
+php composer.phar require geoip2/geoip2:~2.0
 ```
 
+You should now have the files `composer.json` and `composer.lock` as well as
+the directory `vendor` in your project directory. If you use a version control
+system, `composer.json` should be added to it.
+
 ### Require Autoloader ###
 
-You can autoload all dependencies by adding this to your code:
+After installing the dependencies, you need to require the Composer autoloader
-```
+from your code:
+
+```php
 require 'vendor/autoload.php';
 ```
 
-## Usage ##
+## Install via Phar ##
 
-To use this API, you must create a new ``\GeoIP2\WebService\Client``
+Although we strongly recommend using Composer, we also provide a
-object with your ``$userId`` and ``$licenseKey``, then you call the method
+[phar archive](http://php.net/manual/en/book.phar.php) containing all of the
+dependencies for GeoIP2. Our latest phar archive is available on
+[our releases page](https://github.com/maxmind/GeoIP2-php/releases).
+
+To use the archive, just require it from your script:
+
+```php
+require 'geoip2.phar';
+```
+
+## Optional C Extension ##
+
+The [MaxMind DB API](https://github.com/maxmind/MaxMind-DB-Reader-php)
+includes an optional C extension that you may install to dramatically increase
+the performance of lookups in GeoIP2 or GeoLite2 databases. To install, please
+follow the instructions included with that API.
+
+The extension has no effect on web-service lookups.
+
+## Database Reader ##
+
+### Usage ###
+
+To use this API, you must create a new `\GeoIp2\Database\Reader` object with
+the path to the database file as the first argument to the constructor. You
+may then call the method corresponding to the database you are using.
+
+If the lookup succeeds, the method call will return a model class for the
+record in the database. This model in turn contains multiple container
+classes for the different parts of the data such as the city in which the
+IP address is located.
+
+If the record is not found, a `\GeoIp2\Exception\AddressNotFoundException`
+is thrown. If the database is invalid or corrupt, a
+`\MaxMind\Db\InvalidDatabaseException` will be thrown.
+
+See the API documentation for more details.
+
+### City Example ###
+
+```php
+<?php
+require_once 'vendor/autoload.php';
+use GeoIp2\Database\Reader;
+
+// This creates the Reader object, which should be reused across
+// lookups.
+$reader = new Reader('/usr/local/share/GeoIP/GeoIP2-City.mmdb');
+
+// Replace "city" with the appropriate method for your database, e.g.,
+// "country".
+$record = $reader->city('128.101.101.101');
+
+print($record->country->isoCode . "\n"); // 'US'
+print($record->country->name . "\n"); // 'United States'
+print($record->country->names['zh-CN'] . "\n"); // '美国'
+
+print($record->mostSpecificSubdivision->name . "\n"); // 'Minnesota'
+print($record->mostSpecificSubdivision->isoCode . "\n"); // 'MN'
+
+print($record->city->name . "\n"); // 'Minneapolis'
+
+print($record->postal->code . "\n"); // '55455'
+
+print($record->location->latitude . "\n"); // 44.9733
+print($record->location->longitude . "\n"); // -93.2323
+
+```
+
+### Anonymous IP Example ###
+
+```php
+<?php
+require_once 'vendor/autoload.php';
+use GeoIp2\Database\Reader;
+
+// This creates the Reader object, which should be reused across
+// lookups.
+$reader = new Reader('/usr/local/share/GeoIP/GeoIP2-Anonymous-IP.mmdb');
+
+$record = $reader->anonymousIp('128.101.101.101');
+
+if ($record->isAnonymous) { print "anon\n"; }
+print($record->ipAddress . "\n"); // '128.101.101.101'
+
+```
+
+### Connection-Type Example ###
+
+```php
+<?php
+require_once 'vendor/autoload.php';
+use GeoIp2\Database\Reader;
+
+// This creates the Reader object, which should be reused across
+// lookups.
+$reader = new Reader('/usr/local/share/GeoIP/GeoIP2-Connection-Type.mmdb');
+
+$record = $reader->connectionType('128.101.101.101');
+
+print($record->connectionType . "\n"); // 'Corporate'
+print($record->ipAddress . "\n"); // '128.101.101.101'
+
+```
+
+### Domain Example ###
+
+```php
+<?php
+require_once 'vendor/autoload.php';
+use GeoIp2\Database\Reader;
+
+// This creates the Reader object, which should be reused across
+// lookups.
+$reader = new Reader('/usr/local/share/GeoIP/GeoIP2-Domain.mmdb');
+
+$record = $reader->domain('128.101.101.101');
+
+print($record->domain . "\n"); // 'umn.edu'
+print($record->ipAddress . "\n"); // '128.101.101.101'
+
+```
+
+### ISP Example ###
+
+```php
+<?php
+require_once 'vendor/autoload.php';
+use GeoIp2\Database\Reader;
+
+// This creates the Reader object, which should be reused across
+// lookups.
+$reader = new Reader('/usr/local/share/GeoIP/GeoIP2-ISP.mmdb');
+
+$record = $reader->isp('128.101.101.101');
+
+print($record->autonomousSystemNumber . "\n"); // 217
+print($record->autonomousSystemOrganization . "\n"); // 'University of Minnesota'
+print($record->isp . "\n"); // 'University of Minnesota'
+print($record->organization . "\n"); // 'University of Minnesota'
+
+print($record->ipAddress . "\n"); // '128.101.101.101'
+
+```
+
+## Web Service Client ##
+
+### Usage ###
+
+To use this API, you must create a new `\GeoIp2\WebService\Client`
+object with your `$userId` and `$licenseKey`, then you call the method
 corresponding to a specific end point, passing it the IP address you want to
 look up.
 
@@ -64,41 +203,43 @@ If the request succeeds, the method call will return a model class for the end
 point you called. This model in turn contains multiple record classes, each of
 which represents part of the data returned by the web service.
 
+If there is an error, a structured exception is thrown.
+
 See the API documentation for more details.
 
-## Example ##
+### Example ###
 
 ```php
 <?php
 require_once 'vendor/autoload.php';
-use \GeoIP2\WebService\Client;
+use GeoIp2\WebService\Client;
 
+// This creates a Client object that can be reused across requests.
+// Replace "42" with your user ID and "license_key" with your license
+// key.
 $client = new Client(42, 'abcdef123456');
-$omni = $client->omni('24.24.24.24');
+
-echo $omni->country->isoCode;
+// Replace "city" with the method corresponding to the web service that
+// you are using, e.g., "country", "insights".
+$record = $client->city('128.101.101.101');
+
+print($record->country->isoCode . "\n"); // 'US'
+print($record->country->name . "\n"); // 'United States'
+print($record->country->names['zh-CN'] . "\n"); // '美国'
+
+print($record->mostSpecificSubdivision->name . "\n"); // 'Minnesota'
+print($record->mostSpecificSubdivision->isoCode . "\n"); // 'MN'
+
+print($record->city->name . "\n"); // 'Minneapolis'
+
+print($record->postal->code . "\n"); // '55455'
+
+print($record->location->latitude . "\n"); // 44.9733
+print($record->location->longitude . "\n"); // -93.2323
+
 ```
 
-## Exceptions ##
+### What data is returned? ###
-
-For details on the possible errors returned by the web service itself, see
-http://dev.maxmind.com/geoip2/geoip/web-services for the GeoIP2 web service
-docs.
-
-If the web service returns an explicit error document, this is thrown as a
-```\GeoIP2\Exception\WebServiceException```. If some other sort of transport
-error occurs, this is thrown as a ```\GeoIP2\Exception\HttpException```.
-The difference is that the web service error includes an error message and
-error code delivered by the web service. The latter is thrown when some sort
-of unanticipated error occurs, such as the web service returning a 500 or an
-invalid error document.
-
-If the web service returns any status code besides 200, 4xx, or 5xx, this also
-becomes a ```\GeoIP2\Exception\HttpException```.
-
-Finally, if the web service returns a 200 but the body is invalid, the client
-throws a ```\GeoIP2\Exception\GeoIP2Exception```.
-
-## What data is returned? ##
 
 While many of the end points return the same basic records, the attributes
 which can be populated vary between end points. In addition, while an end
@@ -108,24 +249,22 @@ piece of data for any given IP address.
 Because of these factors, it is possible for any end point to return a record
 where some or all of the attributes are unpopulated.
 
-See http://dev.maxmind.com/geoip/geoip2/web-services for details on what data
+See the
-each end point may return.
+[GeoIP2 Precision web service docs](http://dev.maxmind.com/geoip/geoip2/web-services)
+for details on what data each end point may return.
 
-The only piece of data which is always returned is the ```ipAddress```
+The only piece of data which is always returned is the `ipAddress`
-attribute in the ``GeoIP2\Record\Traits`` record.
+attribute in the `GeoIp2\Record\Traits` record.
-
-Every record class attribute has a corresponding predicate method so you can
-check to see if the attribute is set.
 
 ## Integration with GeoNames ##
 
 [GeoNames](http://www.geonames.org/) offers web services and downloadable
 databases with data on geographical features around the world, including
 populated places. They offer both free and paid premium data. Each
-feature is unique identified by a ```geonameId```, which is an integer.
+feature is unique identified by a `geonameId`, which is an integer.
 
 Many of the records returned by the GeoIP2 web services and databases
-include a ```geonameId``` property. This is the ID of a geographical feature
+include a `geonameId` property. This is the ID of a geographical feature
 (city, region, country, etc.) in the GeoNames database.
 
 Some of the data that MaxMind provides is also sourced from GeoNames. We
@@ -135,11 +274,11 @@ the GeoNames premium data set.
 ## Reporting data problems ##
 
 If the problem you find is that an IP address is incorrectly mapped,
-please submit your correction to MaxMind at
+please
-http://www.maxmind.com/en/correction.
+[submit your correction to MaxMind](http://www.maxmind.com/en/correction).
 
 If you find some other sort of mistake, like an incorrect spelling,
-please check the GeoNames site (http://www.geonames.org/) first. Once
+please check the [GeoNames site](http://www.geonames.org/) first. Once
 you've searched for a place and found it on the GeoNames map view, there
 are a number of links you can use to correct data ("move", "edit",
 "alternate names", etc.). Once the correction is part of the GeoNames
@@ -147,41 +286,43 @@ data set, it will be automatically incorporated into future MaxMind
 releases.
 
 If you are a paying MaxMind customer and you're not sure where to submit
-a correction, please contact MaxMind support at
+a correction, please
-http://www.maxmind.com/en/support for help.
+[contact MaxMind support](http://www.maxmind.com/en/support) for help.
 
 ## Other Support ##
 
-Please report all issues with this code using the GitHub issue tracker
+Please report all issues with this code using the
-at https://github.com/maxmind/GeoIP2-php/issues
+[GitHub issue tracker](https://github.com/maxmind/GeoIP2-php/issues).
 
 If you are having an issue with a MaxMind service that is not specific
-to the client API please see http://www.maxmind.com/en/support for
+to the client API, please see
-details.
+[our support page](http://www.maxmind.com/en/support).
 
 ## Requirements  ##
 
 This code requires PHP 5.3 or greater. Older versions of PHP are not
 supported.
 
-This library also relies on the [Guzzle HTTP client](http://guzzlephp.org/).
+This library works and is tested with HHVM.
+
+This library also relies on the [Guzzle3 HTTP client](https://github.com/guzzle/guzzle3)
+and the [MaxMind DB Reader](https://github.com/maxmind/MaxMind-DB-Reader-php).
+
+If you are using PHP 5.3 with an autoloader besides Composer, you must load
+`JsonSerializable.php` in the `compat` directory.
 
 ## Contributing ##
 
 Patches and pull requests are encouraged. All code should follow the
-PSR-2 style guidelines. Please include unit tests whenever possible.
+PSR-2 style guidelines. Please include unit tests whenever possible. You may obtain the test data for the maxmind-db folder by running `git submodule update --init --recursive` or adding `--recursive` to your initial clone, or from https://github.com/maxmind/MaxMind-DB
 
 ## Versioning ##
 
 The GeoIP2 PHP API uses [Semantic Versioning](http://semver.org/).
 
-## Author ##
-
-[Gregory Oschwald](mailto:goschwald@maxmind.com)
-
 ## Copyright and License ##
 
-This software is Copyright (c) 2013 by MaxMind, Inc.
+This software is Copyright (c) 2014 by MaxMind, Inc.
+
+This is free software, licensed under the Apache License, Version 2.0.
 
-This is free software, licensed under the GNU Lesser General Public License
-version 2.1 or later.

bin/benchmark.php

@@ -0,0 +1,26 @@
+#!/usr/bin/env php
+
+<?php
+
+require_once '../vendor/autoload.php';
+
+use GeoIp2\Database\Reader;
+use GeoIp2\Exception\AddressNotFoundException;
+
+$reader = new Reader('GeoLite2-City.mmdb');
+$count = 40000;
+$startTime = microtime(true);
+for ($i = 0; $i < $count; $i++) {
+    $ip = long2ip(rand(0, pow(2, 32) -1));
+    try {
+        $t = $reader->city($ip);
+    } catch (AddressNotFoundException $e) {
+    }
+    if ($i % 1000 == 0) {
+        print($i . ' ' . $ip . "\n");
+    }
+}
+$endTime = microtime(true);
+
+$duration = $endTime - $startTime;
+print('Requests per second: ' . $count / $duration . "\n");

box.json

@@ -0,0 +1,36 @@
+{
+    "alias": "geoip2.phar",
+    "main": "phar-stub.php",
+    "output": "geoip2.phar",
+    "compactors": [
+        "Herrera\\Box\\Compactor\\Composer",
+        "Herrera\\Box\\Compactor\\Json",
+        "Herrera\\Box\\Compactor\\Php"
+    ],
+    "files": [
+        "LICENSE"
+    ],
+    "finder": [
+        {
+            "name": [
+                "LICENSE",
+                "LICENSE.*",
+                "*.php",
+                "*.pem",
+                "*.pem.md5"
+            ],
+            "exclude": [
+                "phpunit",
+                "satooshi",
+                "Tests",
+                "tests",
+                "yaml"
+            ],
+            "in": "vendor"
+            }
+    ],
+    "directories": ["compat", "src/"],
+    "git-version": "git-version",
+    "shebang": false,
+    "stub": true
+}

compat/JsonSerializable.php

@@ -0,0 +1,13 @@
+<?php
+
+/**
+  * This interface exists to provide backwards compatibility with PHP 5.3
+  */
+interface JsonSerializable
+{
+    /**
+     * Returns data that can be serialized by json_encode
+     *
+     */
+    public function jsonSerialize();
+}

composer.json

@@ -1,10 +1,10 @@
 {
     "name": "geoip2/geoip2",
     "description": "MaxMind GeoIP2 PHP API",
-    "keywords": [ "geoip", "geolocation", "maxmind" ],
+    "keywords": ["geoip", "geoip2", "geolocation", "ip", "maxmind"],
     "homepage": "https://github.com/maxmind/GeoIP2-php",
     "type": "library",
-    "license": "LGPL-2.1+",
+    "license": "Apache-2.0",
     "authors": [
         {
             "name": "Gregory J. Oschwald",
@@ -14,13 +14,17 @@
     ],
     "require": {
         "guzzle/guzzle": "3.*",
+        "maxmind-db/reader": "~1.0",
         "php": ">=5.3.1"
     },
     "require-dev": {
-        "phpunit/phpunit": "3.7.*",
+        "phpunit/phpunit": "4.2.*",
         "satooshi/php-coveralls": "dev-master"
     },
     "autoload": {
-        "psr-0": { "GeoIP2": "src/" }
+        "psr-0": {
+            "GeoIp2": "src/",
+            "JsonSerializable": "compat/"
+        }
     }
 }

dev-bin/phar-test.php

@@ -0,0 +1,15 @@
+#!/usr/bin/env php
+<?php
+require_once 'geoip2.phar';
+use GeoIp2\Database\Reader;
+
+$reader = new Reader('maxmind-db/test-data/GeoIP2-City-Test.mmdb');
+
+$record = $reader->city('81.2.69.160');
+
+if ( $record->country->isoCode === 'GB' ) {
+    exit(0);
+}
+
+print('Problem with Phar!');
+exit(1);

dev-bin/release.sh

@@ -0,0 +1,112 @@
+#!/bin/bash
+
+set -e
+
+TAG=$1
+
+if [ -z $TAG ]; then
+    echo "Please specify a tag"
+    exit 1
+fi
+
+if [ -f geoip2.phar ]; then
+    rm geoip2.phar
+fi
+
+if [ -n "$(git status --porcelain)" ]; then
+    echo ". is not clean." >&2
+    exit 1
+fi
+
+if [ -d vendor ]; then
+    rm -fr vendor
+fi
+
+php composer.phar self-update
+php composer.phar update --no-dev
+
+if [ ! -f box.phar ]; then
+    wget -O box.phar "https://github.com/box-project/box2/releases/download/2.5.0/box-2.5.0.phar"
+fi
+
+php box.phar build
+
+PHAR_TEST=$(./dev-bin/phar-test.php)
+if [[ -n $PHAR_TEST ]]; then
+    echo "Phar test outputed non-empty string: $PHAR_TEST"
+    exit 1
+fi
+
+# Download test deps
+php composer.phar update
+
+./vendor/bin/phpunit
+
+if [ ! -d .gh-pages ]; then
+    echo "Checking out gh-pages in .gh-pages"
+    git clone -b gh-pages git@git.maxmind.com:GeoIP2-php .gh-pages
+    pushd .gh-pages
+else
+    echo "Updating .gh-pages"
+    pushd .gh-pages
+    git pull
+fi
+
+if [ -n "$(git status --porcelain)" ]; then
+    echo ".gh-pages is not clean" >&2
+    exit 1
+fi
+
+# We no longer have apigen as a dependency in Composer as releases are
+# sporadically deleted upstream and compatibility is often broken on patch
+# releases.
+if [ ! -f apigen.phar ]; then
+    wget -O apigen.phar "https://github.com/apigen/apigen/releases/download/v4.0.0-RC3/apigen-4.0.0-RC3.phar"
+fi
+
+
+cat <<EOF > apigen.neon
+destination: doc/$TAG
+
+source:
+    - ../src
+
+title: "GeoIP2 PHP API $TAG"
+EOF
+
+php apigen.phar generate
+
+
+PAGE=index.md
+cat <<EOF > $PAGE
+---
+layout: default
+title: MaxMind GeoIP2 PHP API
+language: php
+version: $TAG
+---
+
+EOF
+
+cat ../README.md >> $PAGE
+
+git add doc/
+git commit -m "Updated for $TAG" -a
+
+read -e -p "Push to origin? " SHOULD_PUSH
+
+if [ "$SHOULD_PUSH" != "y" ]; then
+    echo "Aborting"
+    exit 1
+fi
+
+# If we don't push directly to github, the page doesn't get built for some
+# reason.
+git push git@github.com:maxmind/GeoIP2-php.git
+git push
+
+popd
+
+git tag -a $TAG
+git push
+git push --tags

maxmind-db

@@ -0,0 +1 @@
+Subproject commit e53ed8cde6951be3bbd0fdb300d69c898b399a97

phar-stub.php

@@ -0,0 +1,17 @@
+<?php
+
+require_once 'phar://geoip2.phar/vendor/autoload.php';
+
+// The following was taken from Guzzle (MIT license)
+
+// Copy the cacert.pem file from the phar if it is not in the temp folder.
+$from = 'phar://geoip2.phar/vendor/guzzle/guzzle/src/Guzzle/Http/Resources/cacert.pem';
+$certFile = sys_get_temp_dir() . '/guzzle-cacert.pem';
+
+// Only copy when the file size is different
+if (!file_exists($certFile) || filesize($certFile) != filesize($from)) {
+    if (!copy($from, $certFile)) {
+        throw new RuntimeException("Could not copy {$from} to {$certFile}: "
+            . var_export(error_get_last(), true));
+    }
+}

phpunit.xml.dist

@@ -3,13 +3,13 @@
 <phpunit bootstrap="./tests/bootstrap.php" colors="true">
     <testsuites>
         <testsuite name="GeoIP2 Test Suite">
-            <directory suffix="Test.php">./tests/GeoIP2/Test/</directory>
+            <directory suffix="Test.php">./tests/GeoIp2/Test/</directory>
         </testsuite>
     </testsuites>
 
     <filter>
         <whitelist>
-            <directory suffix=".php">./src/GeoIP2/</directory>
+            <directory suffix=".php">./src/GeoIp2/</directory>
         </whitelist>
     </filter>
 

src/GeoIP2/Exception/GeoIP2Exception.php

@@ -1,10 +0,0 @@
-<?php
-
-namespace GeoIP2\Exception;
-
-/**
- * This class represents a generic error.
- */
-class GeoIP2Exception extends \Exception
-{
-}

src/GeoIP2/Model/CityIspOrg.php

@@ -1,57 +0,0 @@
-<?php
-
-namespace GeoIP2\Model;
-
-/**
- * This class provides a model for the data returned by the GeoIP2
- * City/ISP/Org end point.
- *
- * The only difference between the City, City/ISP/Org, and Omni model
- * classes is which fields in each record may be populated. See
- * http://dev.maxmind.com/geoip/geoip2/web-services more details.
- *
- * @property \GeoIP2\Record\City $city City data for the requested IP
- * address.
- *
- * @property \GeoIP2\Record\Continent $continent Continent data for the
- * requested IP address.
- *
- * @property \GeoIP2\Record\Country $country Country data for the requested
- * IP address. This object represents the country where MaxMind believes the
- * end user is located.
- *
- * @property \GeoIP2\Record\Location $location Location data for the
- * requested IP address.
- *
- * @property \GeoIP2\Record\MaxMind $maxmind Data related to your MaxMind
- * account.
- *
- * @property \GeoIP2\Record\Country $registeredCountry Registered country
- * data for the requested IP address. This record represents the country
- * where the ISP has registered a given IP block in and may differ from the
- * user's country.
- *
- * @property \GeoIP2\Record\RepresentedCountry $representedCountry
- * Represented country data for the requested IP address. The represented
- * country is used for things like military bases or embassies. It is only
- * present when the represented country differs from the country.
- *
- * @property array $subdivisions An array of {@link \GeoIP2\Record\Subdivision}
- * objects representing the country subdivisions for the requested IP
- * address. The number and type of subdivisions varies by country, but a
- * subdivision is typically a state, province, county, etc. Subdivisions
- * are ordered from most general (largest) to most specific (smallest).
- * If the response did not contain any subdivisions, this method returns
- * an empty array.
- *
- * @property \GeoIP2\Record\Subdivision $mostSpecificSubdivision An  object
- * representing the most specific subdivision returned. If the response
- * did not contain any subdivisions, this method returns an empty
- * {@link \GeoIP2\Record\Subdivision} object.
- *
- * @property \GeoIP2\Record\Traits $traits Data for the traits of the
- * requested IP address.
- */
-class CityIspOrg extends City
-{
-}

src/GeoIP2/Model/Country.php

@@ -1,95 +0,0 @@
-<?php
-
-namespace GeoIP2\Model;
-
-/**
- * This class provides a model for the data returned by the GeoIP2 Country
- * end point.
- *
- * The only difference between the City, City/ISP/Org, and Omni model
- * classes is which fields in each record may be populated. See
- * http://dev.maxmind.com/geoip/geoip2/web-services more details.
- *
- * @property \GeoIP2\Record\Continent $continent Continent data for the
- * requested IP address.
- *
- * @property \GeoIP2\Record\Country $country Country data for the requested
- * IP address. This object represents the country where MaxMind believes the
- * end user is located.
- *
- * @property \GeoIP2\Record\MaxMind $maxmind Data related to your MaxMind
- * account.
- *
- * @property \GeoIP2\Record\Country $registeredCountry Registered country
- * data for the requested IP address. This record represents the country
- * where the ISP has registered a given IP block in and may differ from the
- * user's country.
- *
- * @property \GeoIP2\Record\RepresentedCountry $representedCountry
- * Represented country data for the requested IP address. The represented
- * country is used for things like military bases or embassies. It is only
- * present when the represented country differs from the country.
- *
- * @property \GeoIP2\Record\Traits $traits Data for the traits of the
- * requested IP address.
- */
-class Country
-{
-    private $continent;
-    private $country;
-    private $languages;
-    private $maxmind;
-    private $registeredCountry;
-    private $representedCountry;
-    private $traits;
-    private $raw;
-
-    /**
-     * @ignore
-     */
-    public function __construct($raw, $languages)
-    {
-        $this->raw = $raw;
-
-        $this->continent = new \GeoIP2\Record\Continent(
-            $this->get('continent'),
-            $languages
-        );
-        $this->country = new \GeoIP2\Record\Country(
-            $this->get('country'),
-            $languages
-        );
-        $this->maxmind = new \GeoIP2\Record\MaxMind($this->get('maxmind'));
-        $this->registeredCountry = new \GeoIP2\Record\Country(
-            $this->get('registered_country'),
-            $languages
-        );
-        $this->representedCountry = new \GeoIP2\Record\RepresentedCountry(
-            $this->get('represented_country'),
-            $languages
-        );
-        $this->traits = new \GeoIP2\Record\Traits($this->get('traits'));
-
-        $this->languages = $languages;
-    }
-
-    /**
-     * @ignore
-     */
-    protected function get($field)
-    {
-        return isset($this->raw[$field]) ? $this->raw[$field] : array();
-    }
-
-    /**
-     * @ignore
-     */
-    public function __get ($attr)
-    {
-        if ($attr != "instance" && isset($this->$attr)) {
-            return $this->$attr;
-        }
-
-        throw new \RuntimeException("Unknown attribute: $attr");
-    }
-}

src/GeoIP2/Model/Omni.php

@@ -1,57 +0,0 @@
-<?php
-
-namespace GeoIP2\Model;
-
-/**
- * This class provides a model for the data returned by the GeoIP2
- * Omni end point.
- *
- * The only difference between the City, City/ISP/Org, and Omni model
- * classes is which fields in each record may be populated. See
- * http://dev.maxmind.com/geoip/geoip2/web-services more details.
- *
- * @property \GeoIP2\Record\City $city City data for the requested IP
- * address.
- *
- * @property \GeoIP2\Record\Continent $continent Continent data for the
- * requested IP address.
- *
- * @property \GeoIP2\Record\Country $country Country data for the requested
- * IP address. This object represents the country where MaxMind believes the
- * end user is located.
- *
- * @property \GeoIP2\Record\Location $location Location data for the
- * requested IP address.
- *
- * @property \GeoIP2\Record\MaxMind $maxmind Data related to your MaxMind
- * account.
- *
- * @property \GeoIP2\Record\Country $registeredCountry Registered country
- * data for the requested IP address. This record represents the country
- * where the ISP has registered a given IP block in and may differ from the
- * user's country.
- *
- * @property \GeoIP2\Record\RepresentedCountry $representedCountry
- * Represented country data for the requested IP address. The represented
- * country is used for things like military bases or embassies. It is only
- * present when the represented country differs from the country.
- *
- * @property array $subdivisions An array of {@link \GeoIP2\Record\Subdivision}
- * objects representing the country subdivisions for the requested IP
- * address. The number and type of subdivisions varies by country, but a
- * subdivision is typically a state, province, county, etc. Subdivisions
- * are ordered from most general (largest) to most specific (smallest).
- * If the response did not contain any subdivisions, this method returns
- * an empty array.
- *
- * @property \GeoIP2\Record\Subdivision $mostSpecificSubdivision An  object
- * representing the most specific subdivision returned. If the response
- * did not contain any subdivisions, this method returns an empty
- * {@link \GeoIP2\Record\Subdivision} object.
- *
- * @property \GeoIP2\Record\Traits $traits Data for the traits of the
- * requested IP address.
- */
-class Omni extends CityIspOrg
-{
-}

src/GeoIP2/Record/AbstractRecord.php

@@ -1,34 +0,0 @@
-<?php
-
-namespace GeoIP2\Record;
-
-abstract class AbstractRecord
-{
-    private $record;
-
-    /**
-     * @ignore
-     */
-    public function __construct($record)
-    {
-        $this->record = $record;
-    }
-
-    /**
-     * @ignore
-     */
-    public function __get($attr)
-    {
-        $valid = in_array($attr, $this->validAttributes);
-        // XXX - kind of ugly but greatly reduces boilerplate code
-        $key = strtolower(preg_replace('/([A-Z])/', '_\1', $attr));
-
-        if ($valid && isset($this->record[$key])) {
-            return $this->record[$key];
-        } elseif ($valid) {
-            return null;
-        } else {
-            throw new \RuntimeException("Unknown attribute: $attr");
-        }
-    }
-}

src/GeoIP2/WebService/Client.php

@@ -1,312 +0,0 @@
-<?php
-
-namespace GeoIP2\WebService;
-
-use GeoIP2\Exception\GeoIP2Exception;
-use GeoIP2\Exception\HttpException;
-use GeoIP2\Exception\WebServiceException;
-use GeoIP2\Model\City;
-use GeoIP2\Model\CityIspOrg;
-use GeoIP2\Model\Country;
-use GeoIP2\Model\Omni;
-use Guzzle\Http\Client as GuzzleClient;
-use Guzzle\Common\Exception\RuntimeException;
-use Guzzle\Http\Exception\ClientErrorResponseException;
-use Guzzle\Http\Exception\ServerErrorResponseException;
-
-/**
- * This class provides a client API for all the GeoIP2 web service's
- * end points. The end points are Country, City, City/ISP/Org, and Omni. Each
- * end point returns a different set of data about an IP address, with Country
- * returning the least data and Omni the most.
- *
- * Each web service end point is represented by a different model class, and
- * these model classes in turn contain multiple Record classes. The record
- * classes have attributes which contain data about the IP address.
- *
- * If the web service does not return a particular piece of data for an IP
- * address, the associated attribute is not populated.
- *
- * The web service may not return any information for an entire record, in
- * which case all of the attributes for that record class will be empty.
- *
- * **Usage**
- *
- * The basic API for this class is the same for all of the web service end
- * points. First you create a web service object with your MaxMind
- * <code>$userId</code> and <code>$licenseKey</code>, then you call the method
- * corresponding to a specific end point, passing it the IP address you want
- * to look up.
- *
- * If the request succeeds, the method call will return a model class for
- * the end point you called. This model in turn contains multiple record
- * classes, each of which represents part of the data returned by the web
- * service.
- *
- * If the request fails, the client class throws an exception.
- *
- * **Exceptions**
- *
- * For details on the possible errors returned by the web service itself, see
- * {@link http://dev.maxmind.com/geoip2/geoip/web-services the GeoIP2 web
- * service docs}.
- *
- * If the web service returns an explicit error document, this is thrown as a
- * {@link \GeoIP2\Exception\WebServiceException}. If some other sort of
- * transport error occurs, this is thrown as a {@link
- * \GeoIP2\Exception\HttpException}. The difference is that the web service
- * error includes an error message and error code delivered by the web
- * service. The latter is thrown when some sort of unanticipated error occurs,
- * such as the web service returning a 500 or an invalid error document.
- *
- * If the web service returns any status code besides 200, 4xx, or 5xx, this
- * also becomes a {@link \GeoIP2\Exception\HttpException}.
- *
- * Finally, if the web service returns a 200 but the body is invalid, the
- * client throws a {@link \GeoIP2\Exception\GeoIP2Exception}.
- */
-class Client
-{
-    private $userId;
-    private $licenseKey;
-    private $languages;
-    private $host;
-    private $guzzleClient;
-
-    /**
-     * Constructor.
-     *
-     * @param int    $userId     Your MaxMind user ID
-     * @param string $licenseKey Your MaxMind license key
-     * @param array  $languages  List of language codes to use in name property
-     * from most preferred to least preferred.
-     * @param string $host Optional host parameter
-     * @param object $guzzleClient Optional Guzzle client to use (to facilitate
-     * unit testing).
-     */
-    public function __construct(
-        $userId,
-        $licenseKey,
-        $languages = array('en'),
-        $host = 'geoip.maxmind.com',
-        $guzzleClient = null
-    ) {
-        $this->userId = $userId;
-        $this->licenseKey = $licenseKey;
-        $this->languages = $languages;
-        $this->host = $host;
-        // To enable unit testing
-        $this->guzzleClient = $guzzleClient;
-    }
-
-    /**
-     * This method calls the GeoIP2 City endpoint.
-     *
-     * @param string $ipAddress IPv4 or IPv6 address as a string. If no
-     * address is provided, the address that the web service is called
-     * from will be used.
-     *
-     * @return \GeoIP2\Model\City
-     *
-     * @throws \GeoIP2\Exception\GeoIP2Exception if there was a generic
-     * error processing your request.
-     * @throws \GeoIP2\Exception\HttpException if there was an HTTP transport
-     * error.
-     * @throws \GeoIP2\Exception\WebServiceException if an error was returned
-     * by MaxMind's GeoIP2 web service.
-     */
-    public function city($ipAddress = 'me')
-    {
-        return $this->responseFor('city', 'City', $ipAddress);
-    }
-
-    /**
-     * This method calls the GeoIP2 Country endpoint.
-     *
-     * @param string $ipAddress IPv4 or IPv6 address as a string. If no
-     * address is provided, the address that the web service is called
-     * from will be used.
-     *
-     * @return \GeoIP2\Model\Country
-     *
-     * @throws \GeoIP2\Exception\GeoIP2Exception if there was a generic
-     * error processing your request.
-     * @throws \GeoIP2\Exception\HttpException if there was an HTTP transport
-     * error.
-     * @throws \GeoIP2\Exception\WebServiceException if an error was returned
-     * by MaxMind's GeoIP2 web service.
-     */
-    public function country($ipAddress = 'me')
-    {
-        return $this->responseFor('country', 'Country', $ipAddress);
-    }
-
-    /**
-     * This method calls the GeoIP2 City/ISP/Org endpoint.
-     *
-     * @param string $ipAddress IPv4 or IPv6 address as a string. If no
-     * address is provided, the address that the web service is called
-     * from will be used.
-     *
-     * @return \GeoIP2\Model\CityIspOrg
-     *
-     * @throws \GeoIP2\Exception\GeoIP2Exception if there was a generic
-     * error processing your request.
-     * @throws \GeoIP2\Exception\HttpException if there was an HTTP transport
-     * error.
-     * @throws \GeoIP2\Exception\WebServiceException if an error was returned
-     * by MaxMind's GeoIP2 web service.
-     */
-    public function cityIspOrg($ipAddress = 'me')
-    {
-        return $this->responseFor('city_isp_org', 'CityIspOrg', $ipAddress);
-    }
-
-    /**
-     * This method calls the GeoIP2 Omni endpoint.
-     *
-     * @param string $ipAddress IPv4 or IPv6 address as a string. If no
-     * address is provided, the address that the web service is called
-     * from will be used.
-     *
-     * @return \GeoIP2\Model\Omni
-     *
-     * @throws \GeoIP2\Exception\GeoIP2Exception if there was a generic
-     * error processing your request.
-     * @throws \GeoIP2\Exception\HttpException if there was an HTTP transport
-     * error.
-     * @throws \GeoIP2\Exception\WebServiceException if an error was returned
-     * by MaxMind's GeoIP2 web service.
-     */
-    public function omni($ipAddress = 'me')
-    {
-        return $this->responseFor('omni', 'Omni', $ipAddress);
-    }
-
-    private function responseFor($endpoint, $class, $ipAddress)
-    {
-        $uri = implode('/', array($this->baseUri(), $endpoint, $ipAddress));
-
-        $client = $this->guzzleClient ?
-            $this->guzzleClient : new GuzzleClient();
-        $request = $client->get($uri, array('Accept' => 'application/json'));
-        $request->setAuth($this->userId, $this->licenseKey);
-        $ua = $request->getHeader('User-Agent');
-        $ua = "GeoIP2 PHP API ($ua)";
-        $request->setHeader('User-Agent', $ua);
-
-        $response = null;
-        try {
-            $response = $request->send();
-        } catch (ClientErrorResponseException $e) {
-            $this->handle4xx($e->getResponse(), $uri);
-        } catch (ServerErrorResponseException $e) {
-            $this->handle5xx($e->getResponse(), $uri);
-        }
-
-        if ($response && $response->isSuccessful()) {
-            $body = $this->handleSuccess($response, $uri);
-            $class = "GeoIP2\\Model\\" . $class;
-            return new $class($body, $this->languages);
-        } else {
-            $this->handleNon200($response, $uri);
-        }
-    }
-
-    private function handleSuccess($response, $uri)
-    {
-        if ($response->getContentLength() == 0) {
-            throw new GeoIP2Exception(
-                "Received a 200 response for $uri but did not " .
-                "receive a HTTP body."
-            );
-        }
-
-        try {
-            return $response->json();
-        } catch (RuntimeException $e) {
-            throw new GeoIP2Exception(
-                "Received a 200 response for $uri but could not decode " .
-                "the response as JSON: " . $e->getMessage()
-            );
-
-        }
-    }
-
-    private function handle4xx($response, $uri)
-    {
-        $status = $response->getStatusCode();
-
-        $body = array();
-
-        if ($response->getContentLength() > 0) {
-            if (strstr($response->getContentType(), 'json')) {
-                try {
-                    $body = $response->json();
-                    if (!isset($body['code']) || !isset($body['error'])) {
-                        throw new GeoIP2Exception(
-                            'Response contains JSON but it does not specify ' .
-                            'code or error keys: ' . $response->getBody()
-                        );
-                    }
-                } catch (RuntimeException $e) {
-                    throw new HttpException(
-                        "Received a $status error for $uri but it did not " .
-                        "include the expected JSON body: " .
-                        $e->getMessage(),
-                        $status,
-                        $uri
-                    );
-                }
-            } else {
-                throw new HttpException(
-                    "Received a $status error for $uri with the " .
-                    "following body: " . $response->getBody(),
-                    $status,
-                    $uri
-                );
-            }
-        } else {
-            throw new HttpException(
-                "Received a $status error for $uri with no body",
-                $status,
-                $uri
-            );
-        }
-
-        throw new WebServiceException(
-            $body['error'],
-            $body['code'],
-            $status,
-            $uri
-        );
-    }
-
-    private function handle5xx($response, $uri)
-    {
-        $status = $response->getStatusCode();
-
-        throw new HttpException(
-            "Received a server error ($status) for $uri",
-            $status,
-            $uri
-        );
-    }
-
-    private function handleNon200($response, $uri)
-    {
-        $status = $response->getStatusCode();
-
-        throw new HttpException(
-            "Received a very surprising HTTP status " .
-            "($status) for $uri",
-            $status,
-            $uri
-        );
-    }
-
-    private function baseUri()
-    {
-        return 'https://' . $this->host . '/geoip/v2.0';
-    }
-}

src/GeoIp2/Database/Reader.php

@@ -0,0 +1,229 @@
+<?php
+
+namespace GeoIp2\Database;
+
+use GeoIp2\Exception\AddressNotFoundException;
+use GeoIp2\ProviderInterface;
+use MaxMind\Db\Reader as DbReader;
+
+/**
+ * Instances of this class provide a reader for the GeoIP2 database format.
+ * IP addresses can be looked up using the database specific methods.
+ *
+ * ## Usage ##
+ *
+ * The basic API for this class is the same for every database. First, you
+ * create a reader object, specifying a file name. You then call the method
+ * corresponding to the specific database, passing it the IP address you want
+ * to look up.
+ *
+ * If the request succeeds, the method call will return a model class for
+ * the method you called. This model in turn contains multiple record classes,
+ * each of which represents part of the data returned by the database. If
+ * the database does not contain the requested information, the attributes
+ * on the record class will have a `null` value.
+ *
+ * If the address is not in the database, an
+ * {@link \GeoIp2\Exception\AddressNotFoundException} exception will be
+ * thrown. If an invalid IP address is passed to one of the methods, a
+ * SPL {@link \InvalidArgumentException} will be thrown. If the database is
+ * corrupt or invalid, a {@link \MaxMind\Db\Reader\InvalidDatabaseException}
+ * will be thrown.
+ *
+ */
+class Reader implements ProviderInterface
+{
+    private $dbReader;
+    private $locales;
+
+    /**
+     * Constructor.
+     *
+     * @param string $filename The path to the GeoIP2 database file.
+     * @param array $locales  List of locale codes to use in name property
+     * from most preferred to least preferred.
+     * @throws \MaxMind\Db\Reader\InvalidDatabaseException if the database
+     *          is corrupt or invalid
+     */
+    public function __construct(
+        $filename,
+        $locales = array('en')
+    ) {
+        $this->dbReader = new DbReader($filename);
+        $this->locales = $locales;
+    }
+
+    /**
+     * This method returns a GeoIP2 City model.
+     *
+     * @param string $ipAddress IPv4 or IPv6 address as a string.
+     *
+     * @return \GeoIp2\Model\City
+     *
+     * @throws \GeoIp2\Exception\AddressNotFoundException if the address is
+     *         not in the database.
+     * @throws \MaxMind\Db\Reader\InvalidDatabaseException if the database
+     *         is corrupt or invalid
+     */
+    public function city($ipAddress)
+    {
+        return $this->modelFor('City', 'City', $ipAddress);
+    }
+
+    /**
+     * This method returns a GeoIP2 Country model.
+     *
+     * @param string $ipAddress IPv4 or IPv6 address as a string.
+     *
+     * @return \GeoIp2\Model\Country
+     *
+     * @throws \GeoIp2\Exception\AddressNotFoundException if the address is
+     *         not in the database.
+     * @throws \MaxMind\Db\Reader\InvalidDatabaseException if the database
+     *         is corrupt or invalid
+     */
+    public function country($ipAddress)
+    {
+        return $this->modelFor('Country', 'Country', $ipAddress);
+    }
+
+    /**
+     * This method returns a GeoIP2 Anonymous IP model.
+     *
+     * @param string $ipAddress IPv4 or IPv6 address as a string.
+     *
+     * @return \GeoIp2\Model\AnonymousIp
+     *
+     * @throws \GeoIp2\Exception\AddressNotFoundException if the address is
+     *         not in the database.
+     * @throws \MaxMind\Db\Reader\InvalidDatabaseException if the database
+     *         is corrupt or invalid
+     */
+    public function anonymousIp($ipAddress)
+    {
+        return $this->flatModelFor(
+            'AnonymousIp',
+            'GeoIP2-Anonymous-IP',
+            $ipAddress
+        );
+    }
+
+    /**
+     * This method returns a GeoIP2 Connection Type model.
+     *
+     * @param string $ipAddress IPv4 or IPv6 address as a string.
+     *
+     * @return \GeoIp2\Model\ConnectionType
+     *
+     * @throws \GeoIp2\Exception\AddressNotFoundException if the address is
+     *         not in the database.
+     * @throws \MaxMind\Db\Reader\InvalidDatabaseException if the database
+     *         is corrupt or invalid
+     */
+    public function connectionType($ipAddress)
+    {
+        return $this->flatModelFor(
+            'ConnectionType',
+            'GeoIP2-Connection-Type',
+            $ipAddress
+        );
+    }
+
+    /**
+     * This method returns a GeoIP2 Domain model.
+     *
+     * @param string $ipAddress IPv4 or IPv6 address as a string.
+     *
+     * @return \GeoIp2\Model\Domain
+     *
+     * @throws \GeoIp2\Exception\AddressNotFoundException if the address is
+     *         not in the database.
+     * @throws \MaxMind\Db\Reader\InvalidDatabaseException if the database
+     *         is corrupt or invalid
+     */
+    public function domain($ipAddress)
+    {
+        return $this->flatModelFor(
+            'Domain',
+            'GeoIP2-Domain',
+            $ipAddress
+        );
+    }
+
+    /**
+     * This method returns a GeoIP2 ISP model.
+     *
+     * @param string $ipAddress IPv4 or IPv6 address as a string.
+     *
+     * @return \GeoIp2\Model\Isp
+     *
+     * @throws \GeoIp2\Exception\AddressNotFoundException if the address is
+     *         not in the database.
+     * @throws \MaxMind\Db\Reader\InvalidDatabaseException if the database
+     *         is corrupt or invalid
+     */
+    public function isp($ipAddress)
+    {
+        return $this->flatModelFor(
+            'Isp',
+            'GeoIP2-ISP',
+            $ipAddress
+        );
+    }
+
+    private function modelFor($class, $type, $ipAddress)
+    {
+        $record = $this->getRecord($class, $type, $ipAddress);
+
+        $record['traits']['ip_address'] = $ipAddress;
+        $class = "GeoIp2\\Model\\" . $class;
+
+        return new $class($record, $this->locales);
+    }
+
+    private function flatModelFor($class, $type, $ipAddress)
+    {
+        $record = $this->getRecord($class, $type, $ipAddress);
+
+        $record['ip_address'] = $ipAddress;
+        $class = "GeoIp2\\Model\\" . $class;
+
+        return new $class($record);
+    }
+
+    private function getRecord($class, $type, $ipAddress)
+    {
+        if (strpos($this->metadata()->databaseType, $type) === false) {
+            $method = lcfirst($class);
+            throw new \BadMethodCallException(
+                "The $method method cannot be used to open a "
+                . $this->metadata()->databaseType . " database"
+            );
+        }
+        $record = $this->dbReader->get($ipAddress);
+        if ($record === null) {
+            throw new AddressNotFoundException(
+                "The address $ipAddress is not in the database."
+            );
+        }
+        return $record;
+    }
+
+    /**
+     * @throws \InvalidArgumentException if arguments are passed to the method.
+     * @throws \BadMethodCallException if the database has been closed.
+     * @return \MaxMind\Db\Reader\Metadata object for the database.
+     */
+    public function metadata()
+    {
+        return $this->dbReader->metadata();
+    }
+
+    /**
+     * Closes the GeoIP2 database and returns the resources to the system.
+     */
+    public function close()
+    {
+        $this->dbReader->close();
+    }
+}

src/GeoIp2/Exception/AddressNotFoundException.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace GeoIp2\Exception;
+
+/**
+ * This class represents a generic error.
+ */
+class AddressNotFoundException extends GeoIp2Exception
+{
+}

src/GeoIp2/Exception/AuthenticationException.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace GeoIp2\Exception;
+
+/**
+ * This class represents a generic error.
+ */
+class AuthenticationException extends GeoIp2Exception
+{
+}

src/GeoIp2/Exception/GeoIp2Exception.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace GeoIp2\Exception;
+
+/**
+ * This class represents a generic error.
+ */
+class GeoIp2Exception extends \Exception
+{
+}

src/GeoIp2/Exception/HttpException.php

@@ -1,12 +1,12 @@
 <?php
 
-namespace GeoIP2\Exception;
+namespace GeoIp2\Exception;
 
 /**
  *  This class represents an HTTP transport error.
  */
 
-class HttpException extends GeoIP2Exception
+class HttpException extends GeoIp2Exception
 {
     /**
      * The URI queried
@@ -17,7 +17,7 @@ class HttpException extends GeoIP2Exception
         $message,
         $httpStatus,
         $uri,
-        Exception $previous = null
+        \Exception $previous = null
     ) {
         $this->uri = $uri;
         parent::__construct($message, $httpStatus, $previous);

src/GeoIp2/Exception/InvalidRequestException.php

@@ -1,12 +1,12 @@
 <?php
 
-namespace GeoIP2\Exception;
+namespace GeoIp2\Exception;
 
 /**
  * This class represents an error returned by MaxMind's GeoIP2
  * web service.
  */
-class WebServiceException extends HttpException
+class InvalidRequestException extends HttpException
 {
     /**
      * The code returned by the MaxMind web service
@@ -18,7 +18,7 @@ class WebServiceException extends HttpException
         $error,
         $httpStatus,
         $uri,
-        Exception $previous = null
+        \Exception $previous = null
     ) {
         $this->error = $error;
         parent::__construct($message, $httpStatus, $uri, $previous);

src/GeoIp2/Exception/OutOfQueriesException.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace GeoIp2\Exception;
+
+/**
+ * This class represents a generic error.
+ */
+class OutOfQueriesException extends GeoIp2Exception
+{
+}

src/GeoIp2/Model/AbstractModel.php

@@ -0,0 +1,60 @@
+<?php
+
+namespace GeoIp2\Model;
+
+/**
+ * @ignore
+ */
+abstract class AbstractModel implements \JsonSerializable
+{
+    protected $raw;
+
+    /**
+     * @ignore
+     */
+    public function __construct($raw)
+    {
+        $this->raw = $raw;
+    }
+
+    /**
+     * @ignore
+     */
+    protected function get($field)
+    {
+        if (isset($this->raw[$field])) {
+            return $this->raw[$field];
+        } else {
+            if (preg_match('/^is_/', $field)) {
+                return false;
+            } else {
+                return null;
+            }
+        }
+    }
+
+    /**
+     * @ignore
+     */
+    public function __get($attr)
+    {
+        if ($attr != "instance" && property_exists($this, $attr)) {
+            return $this->$attr;
+        }
+
+        throw new \RuntimeException("Unknown attribute: $attr");
+    }
+
+    /**
+     * @ignore
+     */
+    public function __isset($attr)
+    {
+        return $attr != "instance" && isset($this->$attr);
+    }
+
+    public function jsonSerialize()
+    {
+        return $this->raw;
+    }
+}

src/GeoIp2/Model/AnonymousIp.php

@@ -0,0 +1,50 @@
+<?php
+
+namespace GeoIp2\Model;
+
+/**
+ * This class provides the GeoIP2 Anonymous IP model.
+ *
+ * @property boolean $isAnonymous This is true if the IP address belongs to
+ *     any sort of anonymous network.
+ *
+ * @property boolean $isAnonymousVpn This is true if the IP address belongs to
+ *     an anonymous VPN system.
+ *
+ * @property boolean $isHostingProvider This is true if the IP address belongs
+ *     to a hosting provider.
+ *
+ * @property boolean $isPublicProxy This is true if the IP address belongs to
+ *     a public proxy.
+ *
+ * @property boolean $isTorExitNode This is true if the IP address is a Tor
+ *     exit node.
+ *
+ * @property string $ipAddress The IP address that the data in the model is
+ *     for.
+ *
+ */
+class AnonymousIp extends AbstractModel
+{
+    protected $isAnonymous;
+    protected $isAnonymousVpn;
+    protected $isHostingProvider;
+    protected $isPublicProxy;
+    protected $isTorExitNode;
+    protected $ipAddress;
+
+    /**
+     * @ignore
+     */
+    public function __construct($raw)
+    {
+        parent::__construct($raw);
+
+        $this->isAnonymous = $this->get('is_anonymous');
+        $this->isAnonymousVpn = $this->get('is_anonymous_vpn');
+        $this->isHostingProvider = $this->get('is_hosting_provider');
+        $this->isPublicProxy = $this->get('is_public_proxy');
+        $this->isTorExitNode = $this->get('is_tor_exit_node');
+        $this->ipAddress = $this->get('ip_address');
+    }
+}

src/GeoIp2/Model/City.php

@@ -1,42 +1,41 @@
 <?php
 
-namespace GeoIP2\Model;
+namespace GeoIp2\Model;
 
 /**
- * This class provides a model for the data returned by the GeoIP2
+ * Model class for the data returned by GeoIP2 City web service and database.
- * City end point.
  *
- * The only difference between the City, City/ISP/Org, and Omni model
+ * The only difference between the City and Insights model classes is which
- * classes is which fields in each record may be populated. See
+ * fields in each record may be populated. See
  * http://dev.maxmind.com/geoip/geoip2/web-services more details.
  *
- * @property \GeoIP2\Record\City $city City data for the requested IP
+ * @property \GeoIp2\Record\City $city City data for the requested IP
  * address.
  *
- * @property \GeoIP2\Record\Continent $continent Continent data for the
+ * @property \GeoIp2\Record\Continent $continent Continent data for the
  * requested IP address.
  *
- * @property \GeoIP2\Record\Country $country Country data for the requested
+ * @property \GeoIp2\Record\Country $country Country data for the requested
  * IP address. This object represents the country where MaxMind believes the
  * end user is located.
  *
- * @property \GeoIP2\Record\Location $location Location data for the
+ * @property \GeoIp2\Record\Location $location Location data for the
  * requested IP address.
  *
- * @property \GeoIP2\Record\MaxMind $maxmind Data related to your MaxMind
+ * @property \GeoIp2\Record\MaxMind $maxmind Data related to your MaxMind
  * account.
  *
- * @property \GeoIP2\Record\Country $registeredCountry Registered country
+ * @property \GeoIp2\Record\Country $registeredCountry Registered country
  * data for the requested IP address. This record represents the country
- * where the ISP has registered a given IP block in and may differ from the
+ * where the ISP has registered a given IP block and may differ from the
  * user's country.
  *
- * @property \GeoIP2\Record\RepresentedCountry $representedCountry
+ * @property \GeoIp2\Record\RepresentedCountry $representedCountry
  * Represented country data for the requested IP address. The represented
- * country is used for things like military bases or embassies. It is only
+ * country is used for things like military bases. It is only present when
- * present when the represented country differs from the country.
+ * the represented country differs from the country.
  *
- * @property array $subdivisions An array of {@link \GeoIP2\Record\Subdivision}
+ * @property array $subdivisions An array of {@link \GeoIp2\Record\Subdivision}
  * objects representing the country subdivisions for the requested IP
  * address. The number and type of subdivisions varies by country, but a
  * subdivision is typically a state, province, county, etc. Subdivisions
@@ -44,12 +43,12 @@ namespace GeoIP2\Model;
  * If the response did not contain any subdivisions, this method returns
  * an empty array.
  *
- * @property \GeoIP2\Record\Subdivision $mostSpecificSubdivision An  object
+ * @property \GeoIp2\Record\Subdivision $mostSpecificSubdivision An  object
  * representing the most specific subdivision returned. If the response
  * did not contain any subdivisions, this method returns an empty
- * {@link \GeoIP2\Record\Subdivision} object.
+ * {@link \GeoIp2\Record\Subdivision} object.
  *
- * @property \GeoIP2\Record\Traits $traits Data for the traits of the
+ * @property \GeoIp2\Record\Traits $traits Data for the traits of the
  * requested IP address.
  */
 class City extends Country
@@ -74,18 +73,18 @@ class City extends Country
     /**
      * @ignore
      */
-    public function __construct($raw, $languages)
+    public function __construct($raw, $locales = array('en'))
     {
-        parent::__construct($raw, $languages);
+        parent::__construct($raw, $locales);
 
-        $this->city = new \GeoIP2\Record\City($this->get('city'), $languages);
+        $this->city = new \GeoIp2\Record\City($this->get('city'), $locales);
-        $this->location = new \GeoIP2\Record\Location($this->get('location'));
+        $this->location = new \GeoIp2\Record\Location($this->get('location'));
-        $this->postal = new \GeoIP2\Record\Postal($this->get('postal'));
+        $this->postal = new \GeoIp2\Record\Postal($this->get('postal'));
 
-        $this->createSubdivisions($raw, $languages);
+        $this->createSubdivisions($raw, $locales);
     }
 
-    private function createSubdivisions($raw, $languages)
+    private function createSubdivisions($raw, $locales)
     {
         if (!isset($raw['subdivisions'])) {
             return;
@@ -94,7 +93,7 @@ class City extends Country
         foreach ($raw['subdivisions'] as $sub) {
             array_push(
                 $this->subdivisions,
-                new \GeoIP2\Record\Subdivision($sub, $languages)
+                new \GeoIp2\Record\Subdivision($sub, $locales)
             );
         }
     }
@@ -113,8 +112,8 @@ class City extends Country
 
     private function mostSpecificSubdivision()
     {
-        return empty($this->subdivisions)?
+        return empty($this->subdivisions) ?
-            new \GeoIP2\Record\Subdivision(array(), $this->languages):
+            new \GeoIp2\Record\Subdivision(array(), $this->locales) :
             end($this->subdivisions);
     }
 }

src/GeoIp2/Model/ConnectionType.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace GeoIp2\Model;
+
+/**
+ * This class provides the GeoIP2 Connection-Type model.
+ *
+ * @property string $connectionType The connection type may take the following
+ *     values: "Dialup", "Cable/DSL", "Corporate", "Cellular". Additional
+ *     values may be added in the future.
+ *
+ * @property string $ipAddress The IP address that the data in the model is
+ *     for.
+ *
+ */
+class ConnectionType extends AbstractModel
+{
+    protected $connectionType;
+    protected $ipAddress;
+
+    /**
+     * @ignore
+     */
+    public function __construct($raw)
+    {
+        parent::__construct($raw);
+
+        $this->connectionType = $this->get('connection_type');
+        $this->ipAddress = $this->get('ip_address');
+    }
+}

src/GeoIp2/Model/Country.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace GeoIp2\Model;
+
+/**
+ * Model class for the data returned by GeoIP2 Country web service and database.
+ *
+ * The only difference between the City and Insights model classes is which
+ * fields in each record may be populated. See
+ * http://dev.maxmind.com/geoip/geoip2/web-services more details.
+ *
+ * @property \GeoIp2\Record\Continent $continent Continent data for the
+ * requested IP address.
+ *
+ * @property \GeoIp2\Record\Country $country Country data for the requested
+ * IP address. This object represents the country where MaxMind believes the
+ * end user is located.
+ *
+ * @property \GeoIp2\Record\MaxMind $maxmind Data related to your MaxMind
+ * account.
+ *
+ * @property \GeoIp2\Record\Country $registeredCountry Registered country
+ * data for the requested IP address. This record represents the country
+ * where the ISP has registered a given IP block and may differ from the
+ * user's country.
+ *
+ * @property \GeoIp2\Record\RepresentedCountry $representedCountry
+ * Represented country data for the requested IP address. The represented
+ * country is used for things like military bases. It is only present when
+ * the represented country differs from the country.
+ *
+ * @property \GeoIp2\Record\Traits $traits Data for the traits of the
+ * requested IP address.
+ */
+class Country extends AbstractModel
+{
+    protected $continent;
+    protected $country;
+    protected $locales;
+    protected $maxmind;
+    protected $registeredCountry;
+    protected $representedCountry;
+    protected $traits;
+
+    /**
+     * @ignore
+     */
+    public function __construct($raw, $locales = array('en'))
+    {
+        parent::__construct($raw);
+
+        $this->continent = new \GeoIp2\Record\Continent(
+            $this->get('continent'),
+            $locales
+        );
+        $this->country = new \GeoIp2\Record\Country(
+            $this->get('country'),
+            $locales
+        );
+        $this->maxmind = new \GeoIp2\Record\MaxMind($this->get('maxmind'));
+        $this->registeredCountry = new \GeoIp2\Record\Country(
+            $this->get('registered_country'),
+            $locales
+        );
+        $this->representedCountry = new \GeoIp2\Record\RepresentedCountry(
+            $this->get('represented_country'),
+            $locales
+        );
+        $this->traits = new \GeoIp2\Record\Traits($this->get('traits'));
+
+        $this->locales = $locales;
+    }
+}

src/GeoIp2/Model/Domain.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace GeoIp2\Model;
+
+/**
+ * This class provides the GeoIP2 Domain model.
+ *
+ * @property string $domain The second level domain associated with the IP
+ *     address. This will be something like "example.com" or "example.co.uk",
+ *     not "foo.example.com".
+ *
+ * @property string $ipAddress The IP address that the data in the model is
+ *     for.
+ *
+ */
+class Domain extends AbstractModel
+{
+    protected $domain;
+    protected $ipAddress;
+
+    /**
+     * @ignore
+     */
+    public function __construct($raw)
+    {
+        parent::__construct($raw);
+
+        $this->domain = $this->get('domain');
+        $this->ipAddress = $this->get('ip_address');
+    }
+}

src/GeoIp2/Model/Insights.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace GeoIp2\Model;
+
+/**
+ * Model class for the data returned by GeoIP2 Precision: Insights web service.
+ *
+ * The only difference between the City and Insights model classes is which
+ * fields in each record may be populated. See
+ * http://dev.maxmind.com/geoip/geoip2/web-services more details.
+ *
+ * @property \GeoIp2\Record\City $city City data for the requested IP
+ * address.
+ *
+ * @property \GeoIp2\Record\Continent $continent Continent data for the
+ * requested IP address.
+ *
+ * @property \GeoIp2\Record\Country $country Country data for the requested
+ * IP address. This object represents the country where MaxMind believes the
+ * end user is located.
+ *
+ * @property \GeoIp2\Record\Location $location Location data for the
+ * requested IP address.
+ *
+ * @property \GeoIp2\Record\MaxMind $maxmind Data related to your MaxMind
+ * account.
+ *
+ * @property \GeoIp2\Record\Country $registeredCountry Registered country
+ * data for the requested IP address. This record represents the country
+ * where the ISP has registered a given IP block and may differ from the
+ * user's country.
+ *
+ * @property \GeoIp2\Record\RepresentedCountry $representedCountry
+ * Represented country data for the requested IP address. The represented
+ * country is used for things like military bases. It is only present when
+ * the represented country differs from the country.
+ *
+ * @property array $subdivisions An array of {@link \GeoIp2\Record\Subdivision}
+ * objects representing the country subdivisions for the requested IP
+ * address. The number and type of subdivisions varies by country, but a
+ * subdivision is typically a state, province, county, etc. Subdivisions
+ * are ordered from most general (largest) to most specific (smallest).
+ * If the response did not contain any subdivisions, this method returns
+ * an empty array.
+ *
+ * @property \GeoIp2\Record\Subdivision $mostSpecificSubdivision An  object
+ * representing the most specific subdivision returned. If the response
+ * did not contain any subdivisions, this method returns an empty
+ * {@link \GeoIp2\Record\Subdivision} object.
+ *
+ * @property \GeoIp2\Record\Traits $traits Data for the traits of the
+ * requested IP address.
+ */
+class Insights extends City
+{
+}

src/GeoIp2/Model/Isp.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace GeoIp2\Model;
+
+/**
+ * This class provides the GeoIP2 Connection-Type model.
+ *
+ * @property integer $autonomousSystemNumber The autonomous system number
+ *     associated with the IP address.
+ *
+ * @property string $autonomousSystemOrganization The organization associated
+ *     with the registered autonomous system number for the IP address.
+ *
+ * @property string $isp The name of the ISP associated with the IP address.
+ *
+ * @property string $organization The name of the organization associated with
+ *     the IP address.
+ *
+ * @property string $ipAddress The IP address that the data in the model is
+ *     for.
+ *
+ */
+class Isp extends AbstractModel
+{
+    protected $autonomousSystemNumber;
+    protected $autonomousSystemOrganization;
+    protected $isp;
+    protected $organization;
+    protected $ipAddress;
+
+    /**
+     * @ignore
+     */
+    public function __construct($raw)
+    {
+        parent::__construct($raw);
+        $this->autonomousSystemNumber = $this->get('autonomous_system_number');
+        $this->autonomousSystemOrganization =
+            $this->get('autonomous_system_organization');
+        $this->isp = $this->get('isp');
+        $this->organization = $this->get('organization');
+
+        $this->ipAddress = $this->get('ip_address');
+    }
+}

src/GeoIp2/ProviderInterface.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace GeoIp2;
+
+interface ProviderInterface
+{
+    /**
+     * @param ipAddress
+     *            IPv4 or IPv6 address to lookup.
+     * @return \GeoIp2\Model\Country A Country model for the requested IP address.
+     */
+    public function country($ipAddress);
+
+    /**
+     * @param ipAddress
+     *            IPv4 or IPv6 address to lookup.
+     * @return \GeoIp2\Model\City A City model for the requested IP address.
+     */
+    public function city($ipAddress);
+}

src/GeoIp2/Record/AbstractPlaceRecord.php

@@ -1,17 +1,17 @@
 <?php
 
-namespace GeoIP2\Record;
+namespace GeoIp2\Record;
 
 abstract class AbstractPlaceRecord extends AbstractRecord
 {
-    private $languages;
+    private $locales;
 
     /**
      * @ignore
      */
-    public function __construct($record, $languages)
+    public function __construct($record, $locales = array('en'))
     {
-        $this->languages = $languages;
+        $this->locales = $locales;
         parent::__construct($record);
     }
 
@@ -29,9 +29,9 @@ abstract class AbstractPlaceRecord extends AbstractRecord
 
     private function name()
     {
-        foreach ($this->languages as $language) {
+        foreach ($this->locales as $locale) {
-            if (isset($this->names[$language])) {
+            if (isset($this->names[$locale])) {
-                return $this->names[$language];
+                return $this->names[$locale];
             }
         }
     }

src/GeoIp2/Record/AbstractRecord.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace GeoIp2\Record;
+
+abstract class AbstractRecord implements \JsonSerializable
+{
+    private $record;
+
+    /**
+     * @ignore
+     */
+    public function __construct($record)
+    {
+        $this->record = isset($record) ? $record : array();
+    }
+
+    /**
+     * @ignore
+     */
+    public function __get($attr)
+    {
+        // XXX - kind of ugly but greatly reduces boilerplate code
+        $key = $this->attributeToKey($attr);
+
+        if ($this->__isset($attr)) {
+            return $this->record[$key];
+        } elseif ($this->validAttribute($attr)) {
+            if (preg_match('/^is_/', $key)) {
+                return false;
+            } else {
+                return null;
+            }
+        } else {
+            throw new \RuntimeException("Unknown attribute: $attr");
+        }
+    }
+
+    public function __isset($attr)
+    {
+        return $this->validAttribute($attr) &&
+             isset($this->record[$this->attributeToKey($attr)]);
+    }
+
+    private function attributeToKey($attr)
+    {
+        return strtolower(preg_replace('/([A-Z])/', '_\1', $attr));
+    }
+
+    private function validAttribute($attr)
+    {
+        return in_array($attr, $this->validAttributes);
+    }
+
+    public function jsonSerialize()
+    {
+        return $this->record;
+    }
+}

src/GeoIp2/Record/City.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace GeoIP2\Record;
+namespace GeoIp2\Record;
 
 /**
  * City-level data associated with an IP address.
@@ -9,15 +9,15 @@ namespace GeoIP2\Record;
  *
  * @property int $confidence A value from 0-100 indicating MaxMind's
  * confidence that the city is correct. This attribute is only available
- * from the Omni end point.
+ * from the Insights end point.
  *
  * @property int $geonameId The GeoName ID for the city. This attribute
  * is returned by all end points.
  *
- * @property string $name The name of the city based on the languages list
+ * @property string $name The name of the city based on the locales list
  * passed to the constructor. This attribute is returned by all end points.
  *
- * @property array $names A array map where the keys are language codes
+ * @property array $names A array map where the keys are locale codes
  * and the values are names. This attribute is returned by all end points.
  */
 class City extends AbstractPlaceRecord

src/GeoIp2/Record/Continent.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace GeoIP2\Record;
+namespace GeoIp2\Record;
 
 /**
  * Contains data for the continent record associated with an IP address
@@ -14,10 +14,10 @@ namespace GeoIP2\Record;
  * is returned by all end points.
  *
  * @property string $name Returns the name of the continent based on the
- * languages list passed to the constructor. This attribute is returned by
+ * locales list passed to the constructor. This attribute is returned by
  * all end points.
  *
- * @property array $names An array map where the keys are language codes
+ * @property array $names An array map where the keys are locale codes
  * and the values are names. This attribute is returned by all end points.
  */
 class Continent extends AbstractPlaceRecord

src/GeoIp2/Record/Country.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace GeoIP2\Record;
+namespace GeoIp2\Record;
 
 /**
  * Contains data for the country record associated with an IP address
@@ -18,10 +18,10 @@ namespace GeoIP2\Record;
  * two-character ISO 3166-1 alpha code} for the country. This attribute is
  * returned by all end points.
  *
- * @property string $name The name of the country based on the languages list
+ * @property string $name The name of the country based on the locales list
  * passed to the constructor. This attribute is returned by all end points.
  *
- * @property array $names An array map where the keys are language codes and
+ * @property array $names An array map where the keys are locale codes and
  * the values are names. This attribute is returned by all end points.
  */
 class Country extends AbstractPlaceRecord

src/GeoIp2/Record/Location.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace GeoIP2\Record;
+namespace GeoIp2\Record;
 
 /**
  * Contains data for the location record associated with an IP address
@@ -9,7 +9,7 @@ namespace GeoIP2\Record;
  *
  * @property int $accuracyRadius The radius in kilometers around the
  * specified location where the IP address is likely to be. This attribute
- * is only available from the Omni end point.
+ * is only available from the Insights end point.
  *
  * @property float $latitude The latitude of the location as a floating
  * point number. This attribute is returned by all end points except the

src/GeoIp2/Record/MaxMind.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace GeoIP2\Record;
+namespace GeoIp2\Record;
 
 /**
  * Contains data about your account.

src/GeoIp2/Record/Postal.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace GeoIP2\Record;
+namespace GeoIp2\Record;
 
 /**
  * Contains data for the postal record associated with an IP address
@@ -14,7 +14,7 @@ namespace GeoIP2\Record;
  *
  * @property int $confidence A value from 0-100 indicating MaxMind's
  * confidence that the postal code is correct. This attribute is only
- * available from the Omni end point.
+ * available from the Insights end point.
  */
 class Postal extends AbstractRecord
 {

src/GeoIp2/Record/RepresentedCountry.php

@@ -1,37 +1,32 @@
 <?php
 
-namespace GeoIP2\Record;
+namespace GeoIp2\Record;
 
 /**
  * Contains data for the represented country associated with an IP address
  *
  * This class contains the country-level data associated with an IP address
  * for the IP's represented country. The represented country is the country
- * represented by something like a military base or embassy.
+ * represented by something like a military base.
- *
- * This record is returned by all the end points.
  *
  * @property int $confidence A value from 0-100 indicating MaxMind's
  * confidence that the country is correct. This attribute is only available
- * from the Omni end point.
+ * from the Insights end point.
  *
- * @property int $geonameId The GeoName ID for the country. This attribute is
+ * @property int $geonameId The GeoName ID for the country.
- * returned by all end points.
  *
  * @property string $isoCode The {@link http://en.wikipedia.org/wiki/ISO_3166-1
- * two-character ISO 3166-1 alpha code} for the country. This attribute is
+ * two-character ISO 3166-1 alpha code} for the country.
- * returned by all end points.
  *
- * @property string $name The name of the country based on the languages list
+ * @property string $name The name of the country based on the locales list
- * passed to the constructor. This attribute is returned by all end points.
+ * passed to the constructor.
  *
- * @property array $names An array map where the keys are language codes and
+ * @property array $names An array map where the keys are locale codes and
- * the values are names. This attribute is returned by all end points.
+ * the values are names.
  *
  * @property string $type A string indicating the type of entity that is
  * representing the country. Currently we only return <code>military</code>
- * but this could expand to include other types such as <code>embassy</code>
+ * but this could expand to include other types in the future.
- * in the future. Returned by all endpoints.
  */
 class RepresentedCountry extends Country
 {
@@ -39,7 +34,7 @@ class RepresentedCountry extends Country
         'confidence',
         'geonameId',
         'isoCode',
-        'namespace',
+        'names',
         'type'
     );
 }

src/GeoIp2/Record/Subdivision.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace GeoIP2\Record;
+namespace GeoIp2\Record;
 
 /**
  *
@@ -10,7 +10,7 @@ namespace GeoIP2\Record;
  *
  * @property int $confidence This is a value from 0-100 indicating MaxMind's
  * confidence that the subdivision is correct. This attribute is only
- * available from the Omni end point.
+ * available from the Insights end point.
  *
  * @property int $geonameId This is a GeoName ID for the subdivision. This
  * attribute is returned by all end points except Country.
@@ -20,14 +20,14 @@ namespace GeoIP2\Record;
  * http://en.wikipedia.org/wiki/ISO_3166-2 ISO 3166-2 code}. This attribute
  * is returned by all end points except Country.
  *
- * @property string $name The name of the subdivision based on the languages
+ * @property string $name The name of the subdivision based on the locales
  * list passed to the constructor. This attribute is returned by all end
  * points except Country.
  *
- * @property array $names An array map where the keys are language codes and
+ * @property array $names An array map where the keys are locale codes and
  * the values are names. This attribute is returned by all end points except
  * Country.
-*/
+ */
 class Subdivision extends AbstractPlaceRecord
 {
     /**

src/GeoIp2/Record/Traits.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace GeoIP2\Record;
+namespace GeoIp2\Record;
 
 /**
  *
@@ -11,18 +11,18 @@ namespace GeoIP2\Record;
  * @property int $autonomousSystemNumber The {@link
  * http://en.wikipedia.org/wiki/Autonomous_system_(Internet) autonomous
  * system number} associated with the IP address. This attribute is only
- * available from the City/ISP/Org and Omni end points.
+ * available from the City and Insights web service end points.
  *
  * @property string $autonomousSystemOrganization The organization
  * associated with the registered {@link
  * http://en.wikipedia.org/wiki/Autonomous_system_(Internet) autonomous
  * system number} for the IP address. This attribute is only available from
- * the City/ISP/Org and Omni end points.
+ * the City and Insights web service end points.
  *
  * @property string $domain The second level domain associated with the
  * IP address. This will be something like "example.com" or "example.co.uk",
  * not "foo.example.com". This attribute is only available from the
- * City/ISP/Org and Omni end points.
+ * City and Insights web service end points.
  *
  * @property string $ipAddress The IP address that the data in the model
  * is for. If you performed a "me" lookup against the web service, this
@@ -39,13 +39,13 @@ namespace GeoIP2\Record;
  * to a satellite Internet provider.  This attribute is returned by all
  * end points.
  *
- * @property string $isp The name of the ISP associated the IP address.
+ * @property string $isp The name of the ISP associated with the IP address.
- * This attribute is only available from the City/ISP/Org and Omni end
+ * This attribute is only available from the City and Insights web service end
  * points.
  *
  * @property string $organization The name of the organization associated
- * the IP address. This attribute is only available from the City/ISP/Org
+ * with the IP address. This attribute is only available from the City and
- * and Omni end points.
+ * Insights web service end points.
  *
  * @property string $userType <p>The user type associated with the IP
  *  address. This can be one of the following values:</p>
@@ -66,7 +66,10 @@ namespace GeoIP2\Record;
  *    <li>search_engine_spider
  *    <li>traveler
  * </ul>
- * <p>This attribute is only available from the Omni end point.</p>
+ * <p>
+ *   This attribute is only available from the Insights web service end
+ *   point.
+ * </p>
  */
 class Traits extends AbstractRecord
 {

src/GeoIp2/WebService/Client.php

@@ -0,0 +1,341 @@
+<?php
+
+namespace GeoIp2\WebService;
+
+use GeoIp2\Exception\AddressNotFoundException;
+use GeoIp2\Exception\AuthenticationException;
+use GeoIp2\Exception\GeoIp2Exception;
+use GeoIp2\Exception\HttpException;
+use GeoIp2\Exception\InvalidRequestException;
+use GeoIp2\Exception\OutOfQueriesException;
+use GeoIp2\ProviderInterface;
+use Guzzle\Common\Exception\RuntimeException;
+use Guzzle\Http\Client as GuzzleClient;
+use Guzzle\Http\Exception\ClientErrorResponseException;
+use Guzzle\Http\Exception\ServerErrorResponseException;
+
+/**
+ * This class provides a client API for all the GeoIP2 Precision web service
+ * end points. The end points are Country, City, and Insights. Each end point
+ * returns a different set of data about an IP address, with Country returning
+ * the least data and Insights the most.
+ *
+ * Each web service end point is represented by a different model class, and
+ * these model classes in turn contain multiple Record classes. The record
+ * classes have attributes which contain data about the IP address.
+ *
+ * If the web service does not return a particular piece of data for an IP
+ * address, the associated attribute is not populated.
+ *
+ * The web service may not return any information for an entire record, in
+ * which case all of the attributes for that record class will be empty.
+ *
+ * ## Usage ##
+ *
+ * The basic API for this class is the same for all of the web service end
+ * points. First you create a web service object with your MaxMind `$userId`
+ * and `$licenseKey`, then you call the method corresponding to a specific end
+ * point, passing it the IP address you want to look up.
+ *
+ * If the request succeeds, the method call will return a model class for
+ * the end point you called. This model in turn contains multiple record
+ * classes, each of which represents part of the data returned by the web
+ * service.
+ *
+ * If the request fails, the client class throws an exception.
+ */
+class Client implements ProviderInterface
+{
+    private $userId;
+    private $licenseKey;
+    private $locales;
+    private $host;
+    private $guzzleClient;
+    private $timeout;
+    private $connectTimeout;
+
+    /**
+     * Constructor.
+     *
+     * @param int $userId     Your MaxMind user ID
+     * @param string $licenseKey Your MaxMind license key
+     * @param array $locales  List of locale codes to use in name property
+     * from most preferred to least preferred.
+     * @param string $host Optional host parameter
+     * @param object $guzzleClient Optional Guzzle client to use (to facilitate
+     * unit testing).
+     * @param string $timeout Total transaction timeout in seconds
+     * @param string $connectTimeout Initial connection timeout in seconds
+     */
+    public function __construct(
+        $userId,
+        $licenseKey,
+        $locales = array('en'),
+        $host = 'geoip.maxmind.com',
+        $guzzleClient = null,
+        $timeout = null,
+        $connectTimeout = null
+    ) {
+        $this->userId = $userId;
+        $this->licenseKey = $licenseKey;
+        $this->locales = $locales;
+        $this->host = $host;
+        // To enable unit testing
+        $this->guzzleClient = $guzzleClient;
+        $this->timeout = $timeout;
+        $this->connectTimeout = $connectTimeout;
+    }
+
+    /**
+     * This method calls the GeoIP2 Precision: City endpoint.
+     *
+     * @param string $ipAddress IPv4 or IPv6 address as a string. If no
+     * address is provided, the address that the web service is called
+     * from will be used.
+     *
+     * @return \GeoIp2\Model\City
+     *
+     * @throws \GeoIp2\Exception\AddressNotFoundException if the address you
+     *   provided is not in our database (e.g., a private address).
+     * @throws \GeoIp2\Exception\AuthenticationException if there is a problem
+     *   with the user ID or license key that you provided.
+     * @throws \GeoIp2\Exception\OutOfQueriesException if your account is out
+     *   of queries.
+     * @throws \GeoIp2\Exception\InvalidRequestException} if your request was
+     *   received by the web service but is invalid for some other reason.
+     *   This may indicate an issue with this API. Please report the error to
+     *   MaxMind.
+     * @throws \GeoIp2\Exception\HttpException if an unexpected HTTP error
+     *   code or message was returned. This could indicate a problem with the
+     *   connection between your server and the web service or that the web
+     *   service returned an invalid document or 500 error code.
+     * @throws \GeoIp2\Exception\GeoIp2Exception This serves as the parent
+     *   class to the above exceptions. It will be thrown directly if a 200
+     *   status code is returned but the body is invalid.
+     */
+    public function city($ipAddress = 'me')
+    {
+        return $this->responseFor('city', 'City', $ipAddress);
+    }
+
+    /**
+     * This method calls the GeoIP2 Precision: Country endpoint.
+     *
+     * @param string $ipAddress IPv4 or IPv6 address as a string. If no
+     * address is provided, the address that the web service is called
+     * from will be used.
+     *
+     * @return \GeoIp2\Model\Country
+     *
+     * @throws \GeoIp2\Exception\AddressNotFoundException if the address you
+     *   provided is not in our database (e.g., a private address).
+     * @throws \GeoIp2\Exception\AuthenticationException if there is a problem
+     *   with the user ID or license key that you provided.
+     * @throws \GeoIp2\Exception\OutOfQueriesException if your account is out
+     *   of queries.
+     * @throws \GeoIp2\Exception\InvalidRequestException} if your request was
+     *   received by the web service but is invalid for some other reason.
+     *   This may indicate an issue with this API. Please report the error to
+     *   MaxMind.
+     * @throws \GeoIp2\Exception\HttpException if an unexpected HTTP error
+     *   code or message was returned. This could indicate a problem with the
+     *   connection between your server and the web service or that the web
+     *   service returned an invalid document or 500 error code.
+     * @throws \GeoIp2\Exception\GeoIp2Exception This serves as the parent
+     *   class to the above exceptions. It will be thrown directly if a 200
+     *   status code is returned but the body is invalid.
+     */
+    public function country($ipAddress = 'me')
+    {
+        return $this->responseFor('country', 'Country', $ipAddress);
+    }
+
+    /**
+     * This method calls the GeoIP2 Precision: Insights endpoint.
+     *
+     * @param string $ipAddress IPv4 or IPv6 address as a string. If no
+     * address is provided, the address that the web service is called
+     * from will be used.
+     *
+     * @return \GeoIp2\Model\Insights
+     *
+     * @throws \GeoIp2\Exception\AddressNotFoundException if the address you
+     *   provided is not in our database (e.g., a private address).
+     * @throws \GeoIp2\Exception\AuthenticationException if there is a problem
+     *   with the user ID or license key that you provided.
+     * @throws \GeoIp2\Exception\OutOfQueriesException if your account is out
+     *   of queries.
+     * @throws \GeoIp2\Exception\InvalidRequestException} if your request was
+     *   received by the web service but is invalid for some other reason.
+     *   This may indicate an issue with this API. Please report the error to
+     *   MaxMind.
+     * @throws \GeoIp2\Exception\HttpException if an unexpected HTTP error
+     *   code or message was returned. This could indicate a problem with the
+     *   connection between your server and the web service or that the web
+     *   service returned an invalid document or 500 error code.
+     * @throws \GeoIp2\Exception\GeoIp2Exception This serves as the parent
+     *   class to the above exceptions. It will be thrown directly if a 200
+     *   status code is returned but the body is invalid.
+     */
+    public function insights($ipAddress = 'me')
+    {
+        return $this->responseFor('insights', 'Insights', $ipAddress);
+    }
+
+    private function responseFor($endpoint, $class, $ipAddress)
+    {
+        $uri = implode('/', array($this->baseUri(), $endpoint, $ipAddress));
+
+        $client = $this->guzzleClient ?
+            $this->guzzleClient : new GuzzleClient();
+        $options = array();
+        if ($this->timeout !== null) {
+            $options['timeout'] = $this->timeout;
+        }
+        if ($this->connectTimeout !== null) {
+            $options['connect_timeout'] = $this->connectTimeout;
+        }
+        $request = $client->get($uri, array('Accept' => 'application/json'), $options);
+        $request->setAuth($this->userId, $this->licenseKey);
+        $this->setUserAgent($request);
+
+        try {
+            $response = $request->send();
+        } catch (ClientErrorResponseException $e) {
+            $this->handle4xx($e->getResponse(), $uri);
+        } catch (ServerErrorResponseException $e) {
+            $this->handle5xx($e->getResponse(), $uri);
+        }
+
+        if ($response && $response->isSuccessful()) {
+            $body = $this->handleSuccess($response, $uri);
+            $class = "GeoIp2\\Model\\" . $class;
+            return new $class($body, $this->locales);
+        } else {
+            $this->handleNon200($response, $uri);
+        }
+    }
+
+    private function handleSuccess($response, $uri)
+    {
+        if ($response->getContentLength() == 0) {
+            throw new GeoIp2Exception(
+                "Received a 200 response for $uri but did not " .
+                "receive a HTTP body."
+            );
+        }
+
+        try {
+            return $response->json();
+        } catch (RuntimeException $e) {
+            throw new GeoIp2Exception(
+                "Received a 200 response for $uri but could not decode " .
+                "the response as JSON: " . $e->getMessage()
+            );
+
+        }
+    }
+
+    private function handle4xx($response, $uri)
+    {
+        $status = $response->getStatusCode();
+
+        if ($response->getContentLength() > 0) {
+            if (strstr($response->getContentType(), 'json')) {
+                try {
+                    $body = $response->json();
+                    if (!isset($body['code']) || !isset($body['error'])) {
+                        throw new GeoIp2Exception(
+                            'Response contains JSON but it does not specify ' .
+                            'code or error keys: ' . $response->getBody()
+                        );
+                    }
+                } catch (RuntimeException $e) {
+                    throw new HttpException(
+                        "Received a $status error for $uri but it did not " .
+                        "include the expected JSON body: " .
+                        $e->getMessage(),
+                        $status,
+                        $uri
+                    );
+                }
+            } else {
+                throw new HttpException(
+                    "Received a $status error for $uri with the " .
+                    "following body: " . $response->getBody(),
+                    $status,
+                    $uri
+                );
+            }
+        } else {
+            throw new HttpException(
+                "Received a $status error for $uri with no body",
+                $status,
+                $uri
+            );
+        }
+        $this->handleWebServiceError(
+            $body['error'],
+            $body['code'],
+            $status,
+            $uri
+        );
+    }
+
+    private function handleWebServiceError($message, $code, $status, $uri)
+    {
+        switch ($code) {
+            case 'IP_ADDRESS_NOT_FOUND':
+            case 'IP_ADDRESS_RESERVED':
+                throw new AddressNotFoundException($message);
+            case 'AUTHORIZATION_INVALID':
+            case 'LICENSE_KEY_REQUIRED':
+            case 'USER_ID_REQUIRED':
+                throw new AuthenticationException($message);
+            case 'OUT_OF_QUERIES':
+                throw new OutOfQueriesException($message);
+            default:
+                throw new InvalidRequestException(
+                    $message,
+                    $code,
+                    $status,
+                    $uri
+                );
+        }
+    }
+
+    private function handle5xx($response, $uri)
+    {
+        $status = $response->getStatusCode();
+
+        throw new HttpException(
+            "Received a server error ($status) for $uri",
+            $status,
+            $uri
+        );
+    }
+
+    private function handleNon200($response, $uri)
+    {
+        $status = $response->getStatusCode();
+
+        throw new HttpException(
+            "Received a very surprising HTTP status " .
+            "($status) for $uri",
+            $status,
+            $uri
+        );
+    }
+
+    private function setUserAgent($request)
+    {
+        $userAgent = $request->getHeader('User-Agent');
+        $userAgent = "GeoIP2 PHP API ($userAgent)";
+        $request->setHeader('User-Agent', $userAgent);
+    }
+
+    private function baseUri()
+    {
+        return 'https://' . $this->host . '/geoip/v2.1';
+    }
+}

tests/GeoIp2/Test/Database/ReaderTest.php

@@ -0,0 +1,154 @@
+<?php
+
+namespace GeoIp2\Test\WebService;
+
+use GeoIp2\Database\Reader;
+
+class ReaderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testDefaultLocale()
+    {
+        foreach (array('City', 'Country') as $type) {
+            $reader = new Reader("maxmind-db/test-data/GeoIP2-$type-Test.mmdb");
+            $method = lcfirst($type);
+            $record = $reader->$method('81.2.69.160');
+            $this->assertEquals('United Kingdom', $record->country->name);
+        }
+        $reader->close();
+    }
+
+    public function testLocaleList()
+    {
+
+        foreach (array('City', 'Country') as $type) {
+            $reader = new Reader(
+                "maxmind-db/test-data/GeoIP2-$type-Test.mmdb",
+                array('xx', 'ru', 'pt-BR', 'es', 'en')
+            );
+            $method = lcfirst($type);
+
+            $record = $reader->$method('81.2.69.160');
+            $this->assertEquals('Великобритания', $record->country->name);
+        }
+        $reader->close();
+    }
+
+    public function testHasIpAddress()
+    {
+        foreach (array('City', 'Country') as $type) {
+            $reader = new Reader("maxmind-db/test-data/GeoIP2-$type-Test.mmdb");
+            $method = lcfirst($type);
+            $record = $reader->$method('81.2.69.160');
+            $this->assertEquals('81.2.69.160', $record->traits->ipAddress);
+        }
+        $reader->close();
+    }
+
+    /**
+     * @expectedException GeoIp2\Exception\AddressNotFoundException
+     * @expectedExceptionMessage The address 10.10.10.10 is not in the database.
+     */
+    public function testUnknownAddress()
+    {
+        $reader = new Reader('maxmind-db/test-data/GeoIP2-City-Test.mmdb');
+        $reader->city('10.10.10.10');
+        $reader->close();
+    }
+
+    /**
+     * @expectedException BadMethodCallException
+     * @expectedExceptionMessage The country method cannot be used to open a GeoIP2-City database
+     */
+    public function testIncorrectDatabase()
+    {
+        $reader = new Reader('maxmind-db/test-data/GeoIP2-City-Test.mmdb');
+        $reader->country('10.10.10.10');
+        $reader->close();
+    }
+
+    /**
+     * @expectedException BadMethodCallException
+     * @expectedExceptionMessage The domain method cannot be used to open a GeoIP2-City database
+     */
+    public function testIncorrectDatabaseFlat()
+    {
+        $reader = new Reader('maxmind-db/test-data/GeoIP2-City-Test.mmdb');
+        $reader->domain('10.10.10.10');
+        $reader->close();
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     * @expectedExceptionMessage is not a valid IP address
+     */
+    public function testInvalidAddress()
+    {
+        $reader = new Reader('maxmind-db/test-data/GeoIP2-City-Test.mmdb');
+        $reader->city('invalid');
+        $reader->close();
+    }
+
+    public function testAnonymousIp()
+    {
+        $reader = new Reader('maxmind-db/test-data/GeoIP2-Anonymous-IP-Test.mmdb');
+        $ipAddress = '1.2.0.1';
+
+        $record = $reader->anonymousIp($ipAddress);
+        $this->assertSame(true, $record->isAnonymous);
+        $this->assertSame(true, $record->isAnonymousVpn);
+        $this->assertSame(false, $record->isHostingProvider);
+        $this->assertSame(false, $record->isPublicProxy);
+        $this->assertSame(false, $record->isTorExitNode);
+        $this->assertEquals($ipAddress, $record->ipAddress);
+        $reader->close();
+    }
+
+    public function testConnectionType()
+    {
+        $reader = new Reader('maxmind-db/test-data/GeoIP2-Connection-Type-Test.mmdb');
+        $ipAddress = '1.0.1.0';
+
+        $record = $reader->connectionType($ipAddress);
+        $this->assertEquals('Cable/DSL', $record->connectionType);
+        $this->assertEquals($ipAddress, $record->ipAddress);
+        $reader->close();
+    }
+
+    public function testDomain()
+    {
+        $reader = new Reader('maxmind-db/test-data/GeoIP2-Domain-Test.mmdb');
+
+        $ipAddress = '1.2.0.0';
+        $record = $reader->domain($ipAddress);
+        $this->assertEquals('maxmind.com', $record->domain);
+        $this->assertEquals($ipAddress, $record->ipAddress);
+        $reader->close();
+    }
+
+    public function testIsp()
+    {
+        $reader = new Reader('maxmind-db/test-data/GeoIP2-ISP-Test.mmdb');
+
+        $ipAddress = '1.128.0.0';
+        $record = $reader->isp($ipAddress);
+        $this->assertEquals(1221, $record->autonomousSystemNumber);
+        $this->assertEquals(
+            'Telstra Pty Ltd',
+            $record->autonomousSystemOrganization
+        );
+
+        $this->assertEquals('Telstra Internet', $record->isp);
+        $this->assertEquals('Telstra Internet', $record->organization);
+
+        $this->assertEquals($ipAddress, $record->ipAddress);
+        $reader->close();
+    }
+
+    public function testMetadata()
+    {
+        $reader = new Reader('maxmind-db/test-data/GeoIP2-City-Test.mmdb');
+        $this->assertEquals('GeoIP2-City', $reader->metadata()->databaseType);
+
+        $reader->close();
+    }
+}

tests/GeoIp2/Test/Model/CountryTest.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace GeoIP2\Test\Model;
+namespace GeoIp2\Test\Model;
 
-use GeoIP2\Model\Country;
+use GeoIp2\Model\Country;
 
 class CountryTest extends \PHPUnit_Framework_TestCase
 {
@@ -11,17 +11,17 @@ class CountryTest extends \PHPUnit_Framework_TestCase
         'continent' => array(
             'code' => 'NA',
             'geoname_id' => 42,
-            'names'      => array( 'en' => 'North America' ),
+            'names' => array('en' => 'North America'),
         ),
         'country' => array(
             'geoname_id' => 1,
             'iso_code' => 'US',
-            'names'      => array( 'en' => 'United States of America' ),
+            'names' => array('en' => 'United States of America'),
         ),
         'registered_country' => array(
             'geoname_id' => 2,
             'iso_code' => 'CA',
-            'names'      => array( 'en' => 'Canada' ),
+            'names' => array('en' => 'Canada'),
         ),
         'traits' => array(
             'ip_address' => '1.2.3.4',
@@ -30,36 +30,36 @@ class CountryTest extends \PHPUnit_Framework_TestCase
 
     private $model;
 
-    public function setUp ()
+    public function setUp()
     {
         $this->model = new Country($this->raw, array('en'));
     }
 
-    public function testObjects ()
+    public function testObjects()
     {
         $this->assertInstanceOf(
-            'GeoIP2\Model\Country',
+            'GeoIp2\Model\Country',
             $this->model,
-            'minimal GeoIP2::Model::Country object'
+            'minimal GeoIp2::Model::Country object'
         );
         $this->assertInstanceOf(
-            'GeoIP2\Record\Continent',
+            'GeoIp2\Record\Continent',
             $this->model->continent
         );
         $this->assertInstanceOf(
-            'GeoIP2\Record\Country',
+            'GeoIp2\Record\Country',
             $this->model->country
         );
         $this->assertInstanceOf(
-            'GeoIP2\Record\Country',
+            'GeoIp2\Record\Country',
             $this->model->registeredCountry
         );
         $this->assertInstanceOf(
-            'GeoIP2\Record\RepresentedCountry',
+            'GeoIp2\Record\RepresentedCountry',
             $this->model->representedCountry
         );
         $this->assertInstanceOf(
-            'GeoIP2\Record\Traits',
+            'GeoIp2\Record\Traits',
             $this->model->traits
         );
     }
@@ -80,7 +80,7 @@ class CountryTest extends \PHPUnit_Framework_TestCase
         );
 
         $this->assertEquals(
-            array( 'en' => 'North America' ),
+            array('en' => 'North America'),
             $this->model->continent->names,
             'continent names'
         );
@@ -104,7 +104,7 @@ class CountryTest extends \PHPUnit_Framework_TestCase
         );
 
         $this->assertEquals(
-            array( 'en' => 'United States of America' ),
+            array('en' => 'United States of America'),
             $this->model->country->names,
             'country name'
         );
@@ -134,7 +134,7 @@ class CountryTest extends \PHPUnit_Framework_TestCase
         );
 
         $this->assertEquals(
-            array( 'en' => 'Canada' ),
+            array('en' => 'Canada'),
             $this->model->registeredCountry->names,
             'registered_country names'
         );
@@ -145,7 +145,7 @@ class CountryTest extends \PHPUnit_Framework_TestCase
             'registered_country name is Canada'
         );
 
-        foreach (array( 'isAnonymousProxy', 'isSatelliteProvider' ) as $meth) {
+        foreach (array('isAnonymousProxy', 'isSatelliteProvider') as $meth) {
             $this->assertEquals(
                 0,
                 $this->model->traits->$meth,
@@ -159,4 +159,68 @@ class CountryTest extends \PHPUnit_Framework_TestCase
             'raw method returns raw input'
         );
     }
+
+    public function testJsonSerialize()
+    {
+        $this->assertEquals(
+            $this->raw,
+            $this->model->jsonSerialize(),
+            'jsonSerialize returns initial array'
+        );
+
+        $this->assertEquals(
+            $this->raw['country'],
+            $this->model->country->jsonSerialize(),
+            'jsonSerialize returns initial array for the record'
+        );
+
+        if (version_compare(PHP_VERSION, '5.4.0', '<')) {
+            $this->markTestSkipped('Requires PHP 5.4+.');
+        }
+
+        $this->assertEquals(
+            json_encode($this->raw),
+            json_encode($this->model),
+            'json_encode can be called on the model object directly'
+        );
+
+        $this->assertEquals(
+            json_encode($this->raw['country']),
+            json_encode($this->model->country),
+            'json_encode can be called on the record object directly'
+        );
+    }
+
+    public function testIsSet()
+    {
+        $this->assertTrue(isset($this->model->traits), 'traits is set');
+        $this->assertFalse(isset($this->model->unknown), 'unknown is not set');
+
+        $this->assertTrue(
+            isset($this->model->traits->ipAddress),
+            'ip_address is set'
+        );
+        $this->assertFalse(
+            isset($this->model->traits->unknown),
+            'unknown trait is not set'
+        );
+    }
+
+    /**
+     * @expectedException RuntimeException
+     * @expectedExceptionMessage Unknown attribute
+     */
+    public function testUnknownRecord()
+    {
+        $this->model->unknownRecord;
+    }
+
+    /**
+     * @expectedException RuntimeException
+     * @expectedExceptionMessage Unknown attribute
+     */
+    public function testUnknownTrait()
+    {
+        $this->model->traits->unknown;
+    }
 }

tests/GeoIp2/Test/Model/InsightsTest.php

@@ -1,10 +1,10 @@
 <?php
 
-namespace GeoIP2\Test\Model;
+namespace GeoIp2\Test\Model;
 
-use GeoIP2\Model\Omni;
+use GeoIp2\Model\Insights;
 
-class OmniTest extends \PHPUnit_Framework_TestCase
+class InsightsTest extends \PHPUnit_Framework_TestCase
 {
 
     public function testFull()
@@ -14,18 +14,18 @@ class OmniTest extends \PHPUnit_Framework_TestCase
             'city' => array(
                 'confidence' => 76,
                 'geoname_id' => 9876,
-                'names'      => array( 'en' => 'Minneapolis' ),
+                'names' => array('en' => 'Minneapolis'),
             ),
             'continent' => array(
                 'code' => 'NA',
                 'geoname_id' => 42,
-                'names'      => array( 'en' => 'North America' ),
+                'names' => array('en' => 'North America'),
             ),
             'country' => array(
                 'confidence' => 99,
                 'geoname_id' => 1,
                 'iso_code' => 'US',
-                'names'      => array( 'en' => 'United States of America' ),
+                'names' => array('en' => 'United States of America'),
             ),
             'location' => array(
                 'accuracy_radius' => 1500,
@@ -42,19 +42,19 @@ class OmniTest extends \PHPUnit_Framework_TestCase
             'registered_country' => array(
                 'geoname_id' => 2,
                 'iso_code' => 'CA',
-                'names'      => array( 'en' => 'Canada' ),
+                'names' => array('en' => 'Canada'),
             ),
             'represented_country' => array(
                 'geoname_id' => 3,
                 'iso_code' => 'GB',
-                'names'      => array( 'en' => 'United Kingdom' ),
+                'names' => array('en' => 'United Kingdom'),
             ),
             'subdivisions' => array(
                 array(
                     'confidence' => 88,
                     'geoname_id' => 574635,
                     'iso_code' => 'MN',
-                    'names'      => array( 'en' => 'Minnesota' ),
+                    'names' => array('en' => 'Minnesota'),
                 )
             ),
             'traits' => array(
@@ -62,74 +62,86 @@ class OmniTest extends \PHPUnit_Framework_TestCase
                 'autonomous_system_organization' => 'AS Organization',
                 'domain' => 'example.com',
                 'ip_address' => '1.2.3.4',
-                'is_satellite_provider'          => 1,
+                'is_satellite_provider' => true,
                 'isp' => 'Comcast',
                 'organization' => 'Blorg',
                 'user_type' => 'college',
             ),
         );
 
-        $model = new Omni($raw, array('en'));
+        $model = new Insights($raw, array('en'));
 
         $this->assertInstanceOf(
-            'GeoIP2\Model\Omni',
+            'GeoIp2\Model\Insights',
             $model,
-            'GeoIP2\Model\Omni object'
+            'GeoIp2\Model\Insights object'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\City',
+            'GeoIp2\Record\City',
             $model->city,
             '$model->city'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Continent',
+            'GeoIp2\Record\Continent',
             $model->continent,
             '$model->continent'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Country',
+            'GeoIp2\Record\Country',
             $model->country,
             '$model->country'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Location',
+            'GeoIp2\Record\Location',
             $model->location,
             '$model->location'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Country',
+            'GeoIp2\Record\Country',
             $model->registeredCountry,
             '$model->registeredCountry'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\RepresentedCountry',
+            'GeoIp2\Record\RepresentedCountry',
             $model->representedCountry,
             '$model->representedCountry'
         );
 
         $subdivisions = $model->subdivisions;
         foreach ($subdivisions as $subdiv) {
-            $this->assertInstanceOf('GeoIP2\Record\Subdivision', $subdiv);
+            $this->assertInstanceOf('GeoIp2\Record\Subdivision', $subdiv);
         }
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Subdivision',
+            'GeoIp2\Record\Subdivision',
             $model->mostSpecificSubdivision,
             '$model->mostSpecificSubdivision'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Traits',
+            'GeoIp2\Record\Traits',
             $model->traits,
             '$model->traits'
         );
 
+        $this->assertSame(
+            true,
+            $model->traits->isSatelliteProvider,
+            '$model->traits->isSatelliteProvider is true'
+        );
+
+        $this->assertSame(
+            false,
+            $model->traits->isAnonymousProxy,
+            '$model->traits->isAnonymousProxy is false'
+        );
+
         $this->assertEquals(
             22,
             $model->maxmind->queriesRemaining,
@@ -145,48 +157,48 @@ class OmniTest extends \PHPUnit_Framework_TestCase
 
     public function testEmptyObjects()
     {
-        $raw = array( 'traits' => array( 'ip_address' => '5.6.7.8' ) );
+        $raw = array('traits' => array('ip_address' => '5.6.7.8'));
 
-        $model = new Omni($raw, array('en'));
+        $model = new Insights($raw, array('en'));
 
         $this->assertInstanceOf(
-            'GeoIP2\Model\Omni',
+            'GeoIp2\Model\Insights',
             $model,
-            'GeoIP2\Model\Omni object with no data except traits.ipAddress'
+            'GeoIp2\Model\Insights object with no data except traits.ipAddress'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\City',
+            'GeoIp2\Record\City',
             $model->city,
             '$model->city'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Continent',
+            'GeoIp2\Record\Continent',
             $model->continent,
             '$model->continent'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Country',
+            'GeoIp2\Record\Country',
             $model->country,
             '$model->country'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Location',
+            'GeoIp2\Record\Location',
             $model->location,
             '$model->location'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Country',
+            'GeoIp2\Record\Country',
             $model->registeredCountry,
             '$model->registeredCountry'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\RepresentedCountry',
+            'GeoIp2\Record\RepresentedCountry',
             $model->representedCountry,
             '$model->representedCountry'
         );
@@ -198,13 +210,13 @@ class OmniTest extends \PHPUnit_Framework_TestCase
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Subdivision',
+            'GeoIp2\Record\Subdivision',
             $model->mostSpecificSubdivision,
             '$model->mostSpecificSubdivision'
         );
 
         $this->assertInstanceOf(
-            'GeoIP2\Record\Traits',
+            'GeoIp2\Record\Traits',
             $model->traits,
             '$model->traits'
         );
@@ -220,23 +232,23 @@ class OmniTest extends \PHPUnit_Framework_TestCase
     public function testUnknown()
     {
         $raw = array(
-            'new_top_level' => array( 'foo' => 42 ),
+            'new_top_level' => array('foo' => 42),
             'city' => array(
                 'confidence' => 76,
                 'geoname_id_id' => 9876,
-                'names'      => array( 'en' => 'Minneapolis' ),
+                'names' => array('en' => 'Minneapolis'),
                 'population' => 50,
             ),
-            'traits' => array( 'ip_address' => '5.6.7.8' )
+            'traits' => array('ip_address' => '5.6.7.8')
         );
 
         // checking whether there are exceptions with unknown keys
-        $model = new Omni($raw, array('en'));
+        $model = new Insights($raw, array('en'));
 
         $this->assertInstanceOf(
-            'GeoIP2\Model\Omni',
+            'GeoIp2\Model\Insights',
             $model,
-            'no exception when Omni model gets raw data with unknown keys'
+            'no exception when Insights model gets raw data with unknown keys'
         );
 
         $this->assertEquals(

tests/GeoIp2/Test/Model/NameTest.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace GeoIP2\Test\Model;
+namespace GeoIp2\Test\Model;
 
-use GeoIP2\Model\Country;
+use GeoIp2\Model\Country;
 
 class NameTest extends \PHPUnit_Framework_TestCase
 {
@@ -31,7 +31,7 @@ class NameTest extends \PHPUnit_Framework_TestCase
 
     public function testFallback()
     {
-        $model = new Country($this->raw, array( 'ru', 'zh-CN', 'en' ));
+        $model = new Country($this->raw, array('ru', 'zh-CN', 'en'));
 
         $this->assertEquals(
             '北美洲',
@@ -46,7 +46,8 @@ class NameTest extends \PHPUnit_Framework_TestCase
         );
     }
 
-    public function testTwoFallbacks() {
+    public function testTwoFallbacks()
+    {
         $model = new Country($this->raw, array('ru', 'ja'));
 
         $this->assertEquals(

tests/GeoIp2/Test/WebService/ClientTest.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace GeoIP2\Test\WebService;
+namespace GeoIp2\Test\WebService;
 
-use GeoIP2\WebService\Client;
+use GeoIp2\WebService\Client;
 use Guzzle\Http\Client as GuzzleClient;
 use Guzzle\Http\Message\Response;
 use Guzzle\Plugin\Mock\MockPlugin;
@@ -15,12 +15,12 @@ class ClientTest extends \PHPUnit_Framework_TestCase
             'continent' => array(
                 'code' => 'NA',
                 'geoname_id' => 42,
-                'names'      => array( 'en' => 'North America' ),
+                'names' => array('en' => 'North America'),
             ),
             'country' => array(
                 'geoname_id' => 1,
                 'iso_code' => 'US',
-                'names'      => array( 'en' => 'United States of America' ),
+                'names' => array('en' => 'United States of America'),
             ),
             'maxmind' => array('queries_remaining' => 11),
             'traits' => array(
@@ -44,7 +44,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
             ),
             '1.2.3.5' => $this->response('country', 200),
             '2.2.3.5' => $this->response('country', 200, 'bad body'),
-            '1.2.3.6'=> $this->response(
+            '1.2.3.6' => $this->response(
                 'error',
                 400,
                 array(
@@ -59,7 +59,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
             '1.2.3.8' => $this->response(
                 'error',
                 400,
-                array( 'weird' => 42 )
+                array('weird' => 42)
             ),
             '1.2.3.9' => $this->response(
                 'error',
@@ -82,6 +82,54 @@ class ClientTest extends \PHPUnit_Framework_TestCase
                 null,
                 'text/plain'
             ),
+            '1.2.3.13' => $this->response(
+                'error',
+                404,
+                array(
+                    'code' => 'IP_ADDRESS_NOT_FOUND',
+                    'error' => 'The address "1.2.3.13" is not in our database.'
+                )
+            ),
+            '1.2.3.14' => $this->response(
+                'error',
+                400,
+                array(
+                    'code' => 'IP_ADDRESS_RESERVED',
+                    'error' => 'The address "1.2.3.14" is a private address.'
+                )
+            ),
+            '1.2.3.15' => $this->response(
+                'error',
+                401,
+                array(
+                    'code' => 'AUTHORIZATION_INVALID',
+                    'error' => 'A user ID and license key are required to use this service'
+                )
+            ),
+            '1.2.3.16' => $this->response(
+                'error',
+                401,
+                array(
+                    'code' => 'LICENSE_KEY_REQUIRED',
+                    'error' => 'A license key is required to use this service'
+                )
+            ),
+            '1.2.3.17' => $this->response(
+                'error',
+                401,
+                array(
+                    'code' => 'USER_ID_REQUIRED',
+                    'error' => 'A user ID is required to use this service'
+                )
+            ),
+            '1.2.3.18' => $this->response(
+                'error',
+                402,
+                array(
+                    'code' => 'OUT_OF_QUERIES',
+                    'error' => 'The license key you have provided is out of queries.'
+                )
+            ),
         );
         return $responses[$ip];
     }
@@ -91,7 +139,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
         $country = $this->client($this->getResponse('1.2.3.4'))
             ->country('1.2.3.4');
 
-        $this->assertInstanceOf('GeoIP2\Model\Country', $country);
+        $this->assertInstanceOf('GeoIp2\Model\Country', $country);
 
         $this->assertEquals(
             42,
@@ -130,7 +178,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
         );
 
         $this->assertEquals(
-            array( 'en' => 'United States of America' ),
+            array('en' => 'United States of America'),
             $country->country->names,
             'country names'
         );
@@ -150,16 +198,17 @@ class ClientTest extends \PHPUnit_Framework_TestCase
     }
 
 
-    public function testOmni()
+    public function testInsights()
     {
-        $omni = $this->client($this->getResponse('1.2.3.4'))
-            ->omni('1.2.3.4');
 
-        $this->assertInstanceOf('GeoIP2\Model\Omni', $omni);
+        $record = $this->client($this->getResponse('1.2.3.4'))
+            ->insights('1.2.3.4');
+
+        $this->assertInstanceOf('GeoIp2\Model\Insights', $record);
 
         $this->assertEquals(
             42,
-            $omni->continent->geonameId,
+            $record->continent->geonameId,
             'continent geoname_id is 42'
         );
     }
@@ -169,7 +218,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
         $city = $this->client($this->getResponse('1.2.3.4'))
             ->city('1.2.3.4');
 
-        $this->assertInstanceOf('GeoIP2\Model\City', $city);
+        $this->assertInstanceOf('GeoIp2\Model\City', $city);
     }
 
     public function testMe()
@@ -177,15 +226,15 @@ class ClientTest extends \PHPUnit_Framework_TestCase
         $client = $this->client($this->getResponse('me'));
 
         $this->assertInstanceOf(
-            'GeoIP2\Model\CityIspOrg',
+            'GeoIp2\Model\City',
-            $client->cityIspOrg('me'),
+            $client->city('me'),
             'can set ip parameter to me'
         );
     }
 
     /**
-     * @expectedException GeoIP2\Exception\GeoIP2Exception
+     * @expectedException GeoIp2\Exception\GeoIp2Exception
-     * @expectedExceptionMessage Received a 200 response for https://geoip.maxmind.com/geoip/v2.0/country/1.2.3.5 but did not receive a HTTP body.
+     * @expectedExceptionMessage Received a 200 response for https://geoip.maxmind.com/geoip/v2.1/country/1.2.3.5 but did not receive a HTTP body.
      */
     public function testNoBodyException()
     {
@@ -195,8 +244,8 @@ class ClientTest extends \PHPUnit_Framework_TestCase
     }
 
     /**
-     * @expectedException GeoIP2\Exception\GeoIP2Exception
+     * @expectedException GeoIp2\Exception\GeoIp2Exception
-     * @expectedExceptionMessage Received a 200 response for https://geoip.maxmind.com/geoip/v2.0/country/2.2.3.5 but could not decode the response as JSON:
+     * @expectedExceptionMessage Received a 200 response for https://geoip.maxmind.com/geoip/v2.1/country/2.2.3.5 but could not decode the response as JSON:
      */
     public function testBadBodyException()
     {
@@ -207,7 +256,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
 
 
     /**
-     * @expectedException GeoIP2\Exception\WebServiceException
+     * @expectedException GeoIp2\Exception\InvalidRequestException
      * @expectedExceptionCode 400
      * @expectedExceptionMessage The value "1.2.3" is not a valid ip address
      */
@@ -216,11 +265,10 @@ class ClientTest extends \PHPUnit_Framework_TestCase
         $client = $this->client($this->getResponse('1.2.3.6'));
 
         $client->country('1.2.3.6');
-
     }
 
     /**
-     * @expectedException GeoIP2\Exception\HttpException
+     * @expectedException GeoIp2\Exception\HttpException
      * @expectedExceptionCode 400
      * @expectedExceptionMessage with no body
      */
@@ -232,7 +280,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
     }
 
     /**
-     * @expectedException GeoIP2\Exception\GeoIP2Exception
+     * @expectedException GeoIp2\Exception\GeoIp2Exception
      * @expectedExceptionMessage Response contains JSON but it does not specify code or error keys
      */
     public function testWeirdErrorBodyIPException()
@@ -244,7 +292,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
     }
 
     /**
-     * @expectedException GeoIP2\Exception\HttpException
+     * @expectedException GeoIp2\Exception\HttpException
      * @expectedExceptionCode 400
      * @expectedExceptionMessage did not include the expected JSON body
      */
@@ -257,7 +305,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
     }
 
     /**
-     * @expectedException GeoIP2\Exception\HttpException
+     * @expectedException GeoIp2\Exception\HttpException
      * @expectedExceptionCode 500
      * @expectedExceptionMessage Received a server error (500)
      */
@@ -270,7 +318,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
     }
 
     /**
-     * @expectedException GeoIP2\Exception\HttpException
+     * @expectedException GeoIp2\Exception\HttpException
      * @expectedExceptionCode 300
      * @expectedExceptionMessage Received a very surprising HTTP status (300)
      */
@@ -283,9 +331,9 @@ class ClientTest extends \PHPUnit_Framework_TestCase
     }
 
     /**
-     * @expectedException GeoIP2\Exception\HttpException
+     * @expectedException GeoIp2\Exception\HttpException
      * @expectedExceptionCode 406
-     * @expectedExceptionMessage Received a 406 error for https://geoip.maxmind.com/geoip/v2.0/country/1.2.3.12 with the following body: Cannot satisfy your Accept-Charset requirements
+     * @expectedExceptionMessage Received a 406 error for https://geoip.maxmind.com/geoip/v2.1/country/1.2.3.12 with the following body: Cannot satisfy your Accept-Charset requirements
      */
     public function test406Exception()
     {
@@ -293,6 +341,72 @@ class ClientTest extends \PHPUnit_Framework_TestCase
         $client->country('1.2.3.12');
     }
 
+    /**
+     * @expectedException GeoIp2\Exception\AddressNotFoundException
+     * @expectedExceptionMessage The address "1.2.3.13" is not in our database.
+     */
+    public function testAddressNotFoundException()
+    {
+        $client = $this->client($this->getResponse('1.2.3.13'));
+
+        $client->country('1.2.3.13');
+    }
+
+    /**
+     * @expectedException GeoIp2\Exception\AddressNotFoundException
+     * @expectedExceptionMessage The address "1.2.3.14" is a private address.
+     */
+    public function testAddressReservedException()
+    {
+        $client = $this->client($this->getResponse('1.2.3.14'));
+
+        $client->country('1.2.3.14');
+    }
+
+    /**
+     * @expectedException GeoIp2\Exception\AuthenticationException
+     * @expectedExceptionMessage A user ID and license key are required to use this service
+     */
+    public function testAuthorizationException()
+    {
+        $client = $this->client($this->getResponse('1.2.3.15'));
+
+        $client->country('1.2.3.15');
+    }
+
+    /**
+     * @expectedException GeoIp2\Exception\AuthenticationException
+     * @expectedExceptionMessage A license key is required to use this service
+     */
+    public function testMissingLicenseKeyException()
+    {
+        $client = $this->client($this->getResponse('1.2.3.16'));
+
+        $client->country('1.2.3.16');
+    }
+
+    /**
+     * @expectedException GeoIp2\Exception\AuthenticationException
+     * @expectedExceptionMessage A user ID is required to use this service
+     */
+    public function testMissingUserIdException()
+    {
+        $client = $this->client($this->getResponse('1.2.3.17'));
+
+        $client->country('1.2.3.17');
+    }
+
+    /**
+     * @expectedException GeoIp2\Exception\OutOfQueriesException
+     * @expectedExceptionMessage The license key you have provided is out of queries.
+     */
+    public function testOutOfQueriesException()
+    {
+        $client = $this->client($this->getResponse('1.2.3.18'));
+
+        $client->country('1.2.3.18');
+    }
+
     public function testParams()
     {
         $plugin = new MockPlugin();
@@ -305,7 +419,9 @@ class ClientTest extends \PHPUnit_Framework_TestCase
             'abcdef123456',
             array('en'),
             'geoip.maxmind.com',
-            $guzzleClient
+            $guzzleClient,
+            27,
+            72
         );
         $client->country('1.2.3.4');
 
@@ -313,7 +429,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
         $request = $all_requests[0];
 
         $this->assertEquals(
-            'https://geoip.maxmind.com/geoip/v2.0/country/1.2.3.4',
+            'https://geoip.maxmind.com/geoip/v2.1/country/1.2.3.4',
             $request->getUrl(),
             'got expected URI for Country request'
         );
@@ -332,12 +448,26 @@ class ClientTest extends \PHPUnit_Framework_TestCase
         $this->assertStringMatchesFormat(
             'GeoIP2 PHP API (Guzzle%s)',
             $request->getHeader('User-Agent') . '',
-            'request sets Accept header to application/json'
+            'request sets Accept header to GeoIP2 PHP API (Guzzle%s)'
+        );
+
+        $curlOptions = $request->getCurlOptions();
+
+        $this->assertEquals(
+            '27000',
+            $curlOptions[CURLOPT_TIMEOUT_MS],
+            'request sets Curl Option Timeout to 27 seconds'
+        );
+
+        $this->assertEquals(
+            '72000',
+            $curlOptions[CURLOPT_CONNECTTIMEOUT_MS],
+            'request sets Curl Option Connect Timeout to 72 seconds'
         );
     }
 
 
-    private function client($response, $languages = array('en'))
+    private function client($response, $locales = array('en'))
     {
         $plugin = new MockPlugin();
         $plugin->addResponse($response);
@@ -347,9 +477,13 @@ class ClientTest extends \PHPUnit_Framework_TestCase
         $client = new Client(
             42,
             'abcdef123456',
-            $languages,
+            $locales,
             'geoip.maxmind.com',
             $guzzleClient
+            // intentionally not specifying the below, to ensure backwards compatibility
+            //,
+            // 1, // optional timeout
+            // 1  // optional connect timeout
         );
 
         return $client;
@@ -365,7 +499,7 @@ class ClientTest extends \PHPUnit_Framework_TestCase
         $headers = array();
         if ($contentType) {
             $headers['Content-Type'] = $contentType;
-        } elseif ($status == 200 || ( $status >= 400 && $status < 500 )) {
+        } elseif ($status == 200 || ($status >= 400 && $status < 500)) {
             $headers['Content-Type'] = 'application/vnd.maxmind.com-'
                 . $endpoint . '+json; charset=UTF-8; version=1.0;';
         }

tests/bootstrap.php

@@ -1,7 +1,7 @@
 <?php
 
-if (!$loader = @include __DIR__.'/../vendor/autoload.php') {
+if (!$loader = @include __DIR__ . '/../vendor/autoload.php') {
     die('Project dependencies missing');
 }
 
-$loader->add('GeoIP2\Test', __DIR__);
+$loader->add('GeoIp2\Test', __DIR__);