Merge branch 'release/1.2.8'

This reverts commit cf4692c7b0.

.gitignore

@@ -1 +0,0 @@
-/lib/CHANGELOG.md

.travis.yml

@@ -0,0 +1,15 @@
+language: ruby
+before_install:
+  - gem update --system
+  - gem --version
+rvm:
+  - 2.1.0
+gemfile:
+  - Gemfile
+
+notifications:
+  email:
+    recipients:
+      - sky4winder+githubchangeloggenerator@gmail.com
+    on_success: never # [always|never|change]
+    on_failure: change # [always|never|change]

CHANGELOG.md

@@ -1,28 +1,96 @@
 # Changelog
 
-## [1.1.3] (https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.3)
-#### 18/11/14
-- *Merged pull-request:* Sort tags by date [\#23](https://github.com/skywinder/Github-Changelog-Generator/pull/23)
+## [1.2.7](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.7)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.6...1.2.7)
+#### 26/01/15
+- *Merged pull-request:* Add compare link between older version and newer version [\#46](https://github.com/skywinder/Github-Changelog-Generator/pull/46) ([sue445](https://github.com/sue445))
 
-- *Implemented enhancement:* Implement ability to retrieve GitHub token from some shell variable (to not put it to script directly) [\#19](https://github.com/skywinder/Github-Changelog-Generator/issues/19)
+## [1.2.6](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.6)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.5...1.2.6)
+#### 21/01/15
+- *Merged pull-request:* fix link tag format [\#45](https://github.com/skywinder/Github-Changelog-Generator/pull/45) ([sugamasao](https://github.com/sugamasao))
+
+## [1.2.5](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.5)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.4...1.2.5)
+#### 15/01/15
+- *Merged pull-request:* PrettyPrint class is included using lowercase 'pp' [\#43](https://github.com/skywinder/Github-Changelog-Generator/pull/43) ([schwing](https://github.com/schwing))
+
+- *Merged pull-request:* support enterprise github via command line options [\#42](https://github.com/skywinder/Github-Changelog-Generator/pull/42) ([glenlovett](https://github.com/glenlovett))
+
+- *Implemented enhancement:* Use milestone to specify in which version bug was fixed [\#22](https://github.com/skywinder/Github-Changelog-Generator/issues/22)
+
+- *Fixed bug:* Error when trying to generate log for repo without tags [\#32](https://github.com/skywinder/Github-Changelog-Generator/issues/32)
+
+## [1.2.4](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.4)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.3...1.2.4)
+#### 16/12/14
+- *Merged pull-request:* Fix crash when user is NULL [\#40](https://github.com/skywinder/Github-Changelog-Generator/pull/40) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Implement async fetching [\#39](https://github.com/skywinder/Github-Changelog-Generator/pull/39) ([skywinder](https://github.com/skywinder))
+
+- *Fixed bug:* Crash when try generate log for rails [\#35](https://github.com/skywinder/Github-Changelog-Generator/issues/35)
+
+## [1.2.3](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.3)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.2...1.2.3)
+#### 16/12/14
+- *Implemented enhancement:* Add ability to run with one parameter instead -u -p [\#38](https://github.com/skywinder/Github-Changelog-Generator/issues/38)
+
+- *Implemented enhancement:* Detailed output [\#33](https://github.com/skywinder/Github-Changelog-Generator/issues/33)
+
+- *Fixed bug:* Docs lacking or basic behavior not as advertised [\#30](https://github.com/skywinder/Github-Changelog-Generator/issues/30)
+
+## [1.2.2](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.2)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.1...1.2.2)
+#### 10/12/14
+- *Merged pull-request:* Add a Bitdeli Badge to README [\#36](https://github.com/skywinder/Github-Changelog-Generator/pull/36) ([bitdeli-chef](https://github.com/bitdeli-chef))
+
+- *Fixed bug:* Encapsulate \[ \> \* \_ \ \] signs in issues names [\#34](https://github.com/skywinder/Github-Changelog-Generator/issues/34)
+
+## [1.2.1](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.1)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.0...1.2.1)
+#### 22/11/14
+- *Merged pull-request:* Issues for last tag not in list [\#29](https://github.com/skywinder/Github-Changelog-Generator/pull/29) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Disable default --filter-pull-requests option. [\#28](https://github.com/skywinder/Github-Changelog-Generator/pull/28) ([skywinder](https://github.com/skywinder))
 
 - *Fixed bug:* Script fills changelog only for first 30 tags. [\#20](https://github.com/skywinder/Github-Changelog-Generator/issues/20)
 
-## [1.1.2] (https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.2)
+## [1.2.0](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.0)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.1.4...1.2.0)
+#### 19/11/14
+- *Merged pull-request:* Add filter for pull-requests labels. \(option --filter-pull-requests\) [\#27](https://github.com/skywinder/Github-Changelog-Generator/pull/27) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Test Pull-Request SHOULD NOT APPEAR IN LOG! [\#26](https://github.com/skywinder/Github-Changelog-Generator/pull/26) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Add ability to insert authors of pull-requests \(--\[no-\]author option\) [\#25](https://github.com/skywinder/Github-Changelog-Generator/pull/25) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Don't receive issues in case of --no-isses flag specied [\#24](https://github.com/skywinder/Github-Changelog-Generator/pull/24) ([skywinder](https://github.com/skywinder))
+
+## [1.1.4](https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.4)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.1.2...1.1.4)
+#### 18/11/14
+- *Merged pull-request:* Sort tags by date [\#23](https://github.com/skywinder/Github-Changelog-Generator/pull/23) ([skywinder](https://github.com/skywinder))
+
+- *Implemented enhancement:* Implement ability to retrieve GitHub token from ENV variable \(to not put it to script directly\) [\#19](https://github.com/skywinder/Github-Changelog-Generator/issues/19)
+
+## [1.1.2](https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.2)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.1.1...1.1.2)
 #### 12/11/14
-- *Merged pull-request:* Fix bug with dot signs in project name [\#18](https://github.com/skywinder/Github-Changelog-Generator/pull/18)
+- *Merged pull-request:* Fix bug with dot signs in project name [\#18](https://github.com/skywinder/Github-Changelog-Generator/pull/18) ([skywinder](https://github.com/skywinder))
 
-- *Merged pull-request:* Fix bug with dot signs in user name [\#17](https://github.com/skywinder/Github-Changelog-Generator/pull/17)
+- *Merged pull-request:* Fix bug with dot signs in user name [\#17](https://github.com/skywinder/Github-Changelog-Generator/pull/17) ([skywinder](https://github.com/skywinder))
 
-## [1.1.1] (https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.1)
+## [1.1.1](https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.1)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.1.0...1.1.1)
 #### 10/11/14
-- *Merged pull-request:* Remove duplicates of issues and pull-requests with same number [\#15](https://github.com/skywinder/Github-Changelog-Generator/pull/15)
+- *Merged pull-request:* Remove duplicates of issues and pull-requests with same number [\#15](https://github.com/skywinder/Github-Changelog-Generator/pull/15) ([skywinder](https://github.com/skywinder))
 
-- *Merged pull-request:* Sort issues by tags [\#14](https://github.com/skywinder/Github-Changelog-Generator/pull/14)
+- *Merged pull-request:* Sort issues by tags [\#14](https://github.com/skywinder/Github-Changelog-Generator/pull/14) ([skywinder](https://github.com/skywinder))
 
-- *Merged pull-request:* Add ability to add or exclude issues without any labels [\#13](https://github.com/skywinder/Github-Changelog-Generator/pull/13)
+- *Merged pull-request:* Add ability to add or exclude issues without any labels [\#13](https://github.com/skywinder/Github-Changelog-Generator/pull/13) ([skywinder](https://github.com/skywinder))
 
-## [1.1.0] (https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.0)
+## [1.1.0](https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.0)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.0.1...1.1.0)
 #### 10/11/14
 - *Implemented enhancement:* Detect username and project form origin [\#11](https://github.com/skywinder/Github-Changelog-Generator/issues/11)
 
@@ -30,15 +98,17 @@
 
 - *Fixed bug:* Bug with wrong credentials in 1.0.1 [\#12](https://github.com/skywinder/Github-Changelog-Generator/issues/12)
 
-## [1.0.1] (https://github.com/skywinder/Github-Changelog-Generator/tree/1.0.1)
+## [1.0.1](https://github.com/skywinder/Github-Changelog-Generator/tree/1.0.1)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.0.0...1.0.1)
 #### 10/11/14
-- *Merged pull-request:* Implement support of different tags. [\#8](https://github.com/skywinder/Github-Changelog-Generator/pull/8)
-
-## [1.0.0] (https://github.com/skywinder/Github-Changelog-Generator/tree/1.0.0)
+## [1.0.0](https://github.com/skywinder/Github-Changelog-Generator/tree/1.0.0)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/0.1.0...1.0.0)
 #### 07/11/14
-- *Merged pull-request:* Add support for issues in CHANGELOG [\#7](https://github.com/skywinder/Github-Changelog-Generator/pull/7)
+- *Merged pull-request:* Implement support of different tags. [\#8](https://github.com/skywinder/Github-Changelog-Generator/pull/8) ([skywinder](https://github.com/skywinder))
 
-- *Merged pull-request:* Fix parsing date of pull request [\#3](https://github.com/skywinder/Github-Changelog-Generator/pull/3)
+- *Merged pull-request:* Add support for issues in CHANGELOG [\#7](https://github.com/skywinder/Github-Changelog-Generator/pull/7) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Fix parsing date of pull request [\#3](https://github.com/skywinder/Github-Changelog-Generator/pull/3) ([skywinder](https://github.com/skywinder))
 
 - *Implemented enhancement:* Implement option to specify output filename [\#4](https://github.com/skywinder/Github-Changelog-Generator/issues/4)
 
@@ -46,15 +116,17 @@
 
 - *Fixed bug:* Last tag not appeared in changelog [\#5](https://github.com/skywinder/Github-Changelog-Generator/issues/5)
 
-## [0.1.0] (https://github.com/skywinder/Github-Changelog-Generator/tree/0.1.0)
+## [0.1.0](https://github.com/skywinder/Github-Changelog-Generator/tree/0.1.0)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/0.0.2...0.1.0)
 #### 07/11/14
-- *Merged pull-request:* Add changelog generation for last tag [\#2](https://github.com/skywinder/Github-Changelog-Generator/pull/2)
+- *Merged pull-request:* Add changelog generation for last tag [\#2](https://github.com/skywinder/Github-Changelog-Generator/pull/2) ([skywinder](https://github.com/skywinder))
 
-- *Merged pull-request:* Add option (-o --output) to specify name of the output file. [\#1](https://github.com/skywinder/Github-Changelog-Generator/pull/1)
+- *Merged pull-request:* Add option \(-o --output\) to specify name of the output file. [\#1](https://github.com/skywinder/Github-Changelog-Generator/pull/1) ([skywinder](https://github.com/skywinder))
 
-## [0.0.2] (https://github.com/skywinder/Github-Changelog-Generator/tree/0.0.2)
+## [0.0.2](https://github.com/skywinder/Github-Changelog-Generator/tree/0.0.2)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/0.0.1...0.0.2)
 #### 06/11/14
-## [0.0.1] (https://github.com/skywinder/Github-Changelog-Generator/tree/0.0.1)
+## [0.0.1](https://github.com/skywinder/Github-Changelog-Generator/tree/0.0.1)
 #### 06/11/14
 
 

Gemfile

@@ -1,3 +1,4 @@
 source 'https://rubygems.org'
 gem 'github_api'
 gem 'colorize'
+gem 'rake'

Gemfile.lock

@@ -2,7 +2,7 @@ GEM
   remote: https://rubygems.org/
   specs:
     addressable (2.3.6)
-    colorize (0.7.3)
+    colorize (0.7.4)
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
     faraday (0.9.0)
@@ -15,13 +15,13 @@ GEM
       multi_json (>= 1.7.5, < 2.0)
       nokogiri (~> 1.6.3)
       oauth2
-    hashie (3.3.1)
-    jwt (1.0.0)
+    hashie (3.3.2)
+    jwt (1.2.0)
     mini_portile (0.6.1)
     multi_json (1.10.1)
     multi_xml (0.5.5)
     multipart-post (2.0.0)
-    nokogiri (1.6.4)
+    nokogiri (1.6.5)
       mini_portile (~> 0.6.0)
     oauth2 (1.0.0)
       faraday (>= 0.8, < 0.10)
@@ -30,6 +30,7 @@ GEM
       multi_xml (~> 0.5)
       rack (~> 1.2)
     rack (1.5.2)
+    rake (10.4.2)
     thread_safe (0.3.4)
 
 PLATFORMS
@@ -38,3 +39,4 @@ PLATFORMS
 DEPENDENCIES
   colorize
   github_api
+  rake

README.md

@@ -2,72 +2,118 @@ GitHub Changelog Generator
 ==================
 
 [![Gem Version](https://badge.fury.io/rb/github_changelog_generator.svg)](http://badge.fury.io/rb/github_changelog_generator)
+[![Build Status](https://travis-ci.org/skywinder/Github-Changelog-Generator.svg?branch=master)](https://travis-ci.org/skywinder/Github-Changelog-Generator)
 
 Changelog generation has never been so easy.
 
-This script automatically generate change-log from your tags and merged pull-requests.
+**Fully automate changelog generation** - This script automatically generate change-log from your tags, issues and merged pull-requests from your project's **Github issue tracker**.
 
 ## Installation:
+
 	[sudo] gem install github_changelog_generator
 
-## Usage
-**It's really simple**: 
+## Output example:
 
-- `cd` to your Project folder with configured git and just type:
-
-		github_changelog_generator
-
-- from anywhere:
-
-		github_changelog_generator -u github-username -p github-project
-     
-As output you will get `CHANGELOG.md` file with *pretty Markdown-formatted* changelog.
-
-## Params:
-Type `github_changelog_generator --help` for detailed usage.
-
-    Usage: changelog_generator [options]
-    -u, --user [USER]                Username of the owner of target GitHub repo
-    -p, --project [PROJECT]          Name of project on GitHub
-    -t, --token [TOKEN]              To make more than 50 requests this script required your OAuth token for GitHub. You can generate it on https://github.com/settings/applications
-    -h, --help                       Displays Help
-    -v, --[no-]verbose               Run verbosely. Default is true
-        --[no-]issues                Include closed issues to changelog. Default is true
-        --[no-]issues-without-labels Include closed issues without any labels to changelog. Default is true
-        --[no-]pull-requests         Include pull-requests to changelog. Default is true
-    -l, --last-changes               Generate log between last 2 tags only
-    -f, --date-format [FORMAT]       Date format. Default is %d/%m/%y
-    -o, --output [NAME]              Output file. Default is CHANGELOG.md
-        --labels  x,y,z              List of labels. Issues with that labels will be included to changelog. Default is 'bug,enhancement'
-
-## Examples:
-
-- Look at changelog for **[CHANGELOG.md](https://github.com/skywinder/Github-Changelog-Generator/blob/master/CHANGELOG.md)** for this project
-- This changelog: [ActionSheetPicker-3.0/CHANGELOG.md](https://github.com/skywinder/ActionSheetPicker-3.0/blob/master/CHANGELOG.md)  was generated by command:
+- Look at **[CHANGELOG.md](https://github.com/skywinder/Github-Changelog-Generator/blob/master/CHANGELOG.md)** for this project
+- [ActionSheetPicker-3.0/CHANGELOG.md](https://github.com/skywinder/ActionSheetPicker-3.0/blob/master/CHANGELOG.md)  was generated by command:
 
 		github_changelog_generator -u skywinder -p ActionSheetPicker-3.0
 
+- In general it looks like this:
+
+> ## [1.3.10](https://github.com/skywinder/ActionSheetPicker-3.0/tree/1.3.10)
+> #### 09/01/15
+> - *Merged pull-request:* add header file to public [\#115](https://github.com/skywinder/ActionSheetPicker-3.0/pull/115)
+> ([skywinder](https://github.com/skywinder))
+> 
+> - *Merged pull-request:* Fix bad interaction with Git submodules.
+> [\#112](https://github.com/skywinder/ActionSheetPicker-3.0/pull/112)
+> ([JimDabell](https://github.com/JimDabell))
+> 
+> - *Implemented enhancement:* Should have minimum/maximum date property exposed
+> [\#97](https://github.com/skywinder/ActionSheetPicker-3.0/issues/97)
+> 
+> ## [1.3.9](https://github.com/skywinder/ActionSheetPicker-3.0/tree/1.3.9)
+> #### 11/12/14
+> - *Closed issue:* Bad interaction with submodules [\#111](https://github.com/skywinder/ActionSheetPicker-3.0/issues/111)
+> 
+> - *Closed issue:* No "cancel" button [\#122](https://github.com/skywinder/ActionSheetPicker-3.0/issues/122)
+
+
+###Features and advantages of this project as compared to other:
+- Custom date format supported
+- Automatically split issues by type:
+    - 	**Issues** (closed issues w/o any labels)
+    - **Merged pull-requests** (all merged pull-requests)
+    - **Bug-fixes** (by label `bug` in issue)
+    - **Enhancements** (by label `enhancement` in issue)
+    - Excluding "questions" from changelog (issues marked as `question` labels)
+- Ability to manually specify in which version issue was fixed (in case, when closed date is not match) by setting `milestone` of issue the same name as tag of  required version
+- Ability to exclude some issues from changelog (by labels)
+
+## Usage:
+**It's really simple**: 
+
+- If your **git remote** `origin` refer to your GitHub repo, then just go to your project folder and run:
+
+		github_changelog_generator
+
+-  or from anywhere:
+
+		github_changelog_generator -u github_username -p github_project
+     
+As output you will get `CHANGELOG.md` file with pretty *Markdown-formatted* changelog.
+
+### Params:
+Type `github_changelog_generator --help` for detailed usage.
+
+    Usage: changelog_generator [options]
+        -u, --user [USER]                Username of the owner of target GitHub repo
+        -p, --project [PROJECT]          Name of project on GitHub
+        -t, --token [TOKEN]              To make more than 50 requests this script required your OAuth token for GitHub. You can generate here: https://github.com/settings/tokens/new
+        -h, --help                       Displays Help
+            --[no-]verbose               Run verbosely. Default is true
+            --[no-]issues                Include closed issues to changelog. Default is true
+            --[no-]issues-without-labels Include closed issues without any labels to changelog. Default is true
+            --[no-]pull-requests         Include pull-requests to changelog. Default is true
+        -l, --last-changes               Generate log between last 2 tags only
+            --[no-]author                Add author of pull-request in the end. Default is true
+        -f, --date-format [FORMAT]       Date format. Default is %d/%m/%y
+        -o, --output [NAME]              Output file. Default is CHANGELOG.md
+            --labels  x,y,z              List of labels. Issues with that labels will be included to changelog. Default is 'bug,enhancement'
+        -v, --version                    Print version number
+
+
+### GitHub token
 
-## FAQ:
 Since GitHub allow to make only 50 requests without authentication it's recommended to run this script with token
 
 **You can easily [generate it here](https://github.com/settings/applications)**.
 
 And:
 
-- Run with key `-t [your-16-digit-token]` that 
+- Run with key `-t [your-16-digit-token]` 
 - Or set environment variable `CHANGELOG_GITHUB_TOKEN` and specify there your token. 
  		
-	i.e. add to your `~/.bash_profile` or `~/.zshrc` or any other place to load ENV variables string `export CHANGELOG_GITHUB_TOKEN="your-40-digit-github-token"'`
+	i.e. add to your `~/.bash_profile` or `~/.zshrc` or any other place to load ENV variables string :
+
+        export CHANGELOG_GITHUB_TOKEN="your-40-digit-github-token"
 
 So, if you got error like this:
 >! /Library/Ruby/Gems/2.0.0/gems/github_api-0.12.2/lib/github_api/response/raise_error.rb:14:in `on_complete'
 
 It's time to create this token or wait for 1 hour before GitHub reset the counter for your IP.
 
+## Projects using this library
+[Wikipage with list of projects](https://github.com/skywinder/Github-Changelog-Generator/wiki/Projects-using-Github-Changelog-Generator) 
+
+*If you are using `github_changelog_generator` for generation changelog in your project or know of project that uses it, please add it to [this] (https://github.com/skywinder/Github-Changelog-Generator/wiki/Projects-using-Github-Changelog-Generator) list.*
+
 ## Am I missed some essential feature?
 
-**Nothing is impossible!** Open an [issue](https://github.com/skywinder/Github-Changelog-Generator/issues/new) and let's make generator better together!
+**Nothing is impossible!** 
+
+Open an [issue](https://github.com/skywinder/Github-Changelog-Generator/issues/new) and let's make generator better together!
 
 *Bug reports, feature requests, patches, well-wishes are always welcome!*
 

Rakefile

@@ -0,0 +1,9 @@
+require "rake/testtask"
+
+task :default => [:test]
+
+Rake::TestTask.new do |t|
+  t.verbose = true
+  t.libs.push("demo", "test")
+  t.pattern = "test/**/*_test.rb"
+end

lib/CHANGELOG.md

@@ -0,0 +1,133 @@
+# Changelog
+
+## [1.2.7](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.7)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.6...1.2.7)
+#### 26/01/15
+- *Merged pull-request:* Add compare link between older version and newer version [\#46](https://github.com/skywinder/Github-Changelog-Generator/pull/46) ([sue445](https://github.com/sue445))
+
+## [1.2.6](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.6)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.5...1.2.6)
+#### 21/01/15
+- *Merged pull-request:* fix link tag format [\#45](https://github.com/skywinder/Github-Changelog-Generator/pull/45) ([sugamasao](https://github.com/sugamasao))
+
+## [1.2.5](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.5)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.4...1.2.5)
+#### 15/01/15
+- *Merged pull-request:* PrettyPrint class is included using lowercase 'pp' [\#43](https://github.com/skywinder/Github-Changelog-Generator/pull/43) ([schwing](https://github.com/schwing))
+
+- *Merged pull-request:* support enterprise github via command line options [\#42](https://github.com/skywinder/Github-Changelog-Generator/pull/42) ([glenlovett](https://github.com/glenlovett))
+
+- *Implemented enhancement:* Use milestone to specify in which version bug was fixed [\#22](https://github.com/skywinder/Github-Changelog-Generator/issues/22)
+
+- *Fixed bug:* Error when trying to generate log for repo without tags [\#32](https://github.com/skywinder/Github-Changelog-Generator/issues/32)
+
+## [1.2.4](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.4)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.3...1.2.4)
+#### 16/12/14
+- *Merged pull-request:* Fix crash when user is NULL [\#40](https://github.com/skywinder/Github-Changelog-Generator/pull/40) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Implement async fetching [\#39](https://github.com/skywinder/Github-Changelog-Generator/pull/39) ([skywinder](https://github.com/skywinder))
+
+- *Implemented enhancement:* Add ability to run with one parameter instead -u -p [\#38](https://github.com/skywinder/Github-Changelog-Generator/issues/38)
+
+- *Fixed bug:* Crash when try generate log for rails [\#35](https://github.com/skywinder/Github-Changelog-Generator/issues/35)
+
+## [1.2.3](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.3)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.2...1.2.3)
+#### 16/12/14
+- *Implemented enhancement:* Detailed output [\#33](https://github.com/skywinder/Github-Changelog-Generator/issues/33)
+
+- *Fixed bug:* Docs lacking or basic behavior not as advertised [\#30](https://github.com/skywinder/Github-Changelog-Generator/issues/30)
+
+## [1.2.2](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.2)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.1...1.2.2)
+#### 10/12/14
+- *Merged pull-request:* Add a Bitdeli Badge to README [\#36](https://github.com/skywinder/Github-Changelog-Generator/pull/36) ([bitdeli-chef](https://github.com/bitdeli-chef))
+
+- *Fixed bug:* Encapsulate \[ \> \* \_ \ \] signs in issues names [\#34](https://github.com/skywinder/Github-Changelog-Generator/issues/34)
+
+## [1.2.1](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.1)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.0...1.2.1)
+#### 22/11/14
+- *Merged pull-request:* Issues for last tag not in list [\#29](https://github.com/skywinder/Github-Changelog-Generator/pull/29) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Disable default --filter-pull-requests option. [\#28](https://github.com/skywinder/Github-Changelog-Generator/pull/28) ([skywinder](https://github.com/skywinder))
+
+- *Fixed bug:* Script fills changelog only for first 30 tags. [\#20](https://github.com/skywinder/Github-Changelog-Generator/issues/20)
+
+## [1.2.0](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.0)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.1.4...1.2.0)
+#### 19/11/14
+- *Merged pull-request:* Add filter for pull-requests labels. \(option --filter-pull-requests\) [\#27](https://github.com/skywinder/Github-Changelog-Generator/pull/27) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Test Pull-Request SHOULD NOT APPEAR IN LOG! [\#26](https://github.com/skywinder/Github-Changelog-Generator/pull/26) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Add ability to insert authors of pull-requests \(--\[no-\]author option\) [\#25](https://github.com/skywinder/Github-Changelog-Generator/pull/25) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Don't receive issues in case of --no-isses flag specied [\#24](https://github.com/skywinder/Github-Changelog-Generator/pull/24) ([skywinder](https://github.com/skywinder))
+
+## [1.1.4](https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.4)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.1.2...1.1.4)
+#### 18/11/14
+- *Merged pull-request:* Sort tags by date [\#23](https://github.com/skywinder/Github-Changelog-Generator/pull/23) ([skywinder](https://github.com/skywinder))
+
+- *Implemented enhancement:* Implement ability to retrieve GitHub token from ENV variable \(to not put it to script directly\) [\#19](https://github.com/skywinder/Github-Changelog-Generator/issues/19)
+
+## [1.1.2](https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.2)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.1.1...1.1.2)
+#### 12/11/14
+- *Merged pull-request:* Fix bug with dot signs in project name [\#18](https://github.com/skywinder/Github-Changelog-Generator/pull/18) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Fix bug with dot signs in user name [\#17](https://github.com/skywinder/Github-Changelog-Generator/pull/17) ([skywinder](https://github.com/skywinder))
+
+## [1.1.1](https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.1)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.1.0...1.1.1)
+#### 10/11/14
+- *Merged pull-request:* Remove duplicates of issues and pull-requests with same number [\#15](https://github.com/skywinder/Github-Changelog-Generator/pull/15) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Sort issues by tags [\#14](https://github.com/skywinder/Github-Changelog-Generator/pull/14) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Add ability to add or exclude issues without any labels [\#13](https://github.com/skywinder/Github-Changelog-Generator/pull/13) ([skywinder](https://github.com/skywinder))
+
+## [1.1.0](https://github.com/skywinder/Github-Changelog-Generator/tree/1.1.0)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.0.1...1.1.0)
+#### 10/11/14
+- *Implemented enhancement:* Detect username and project form origin [\#11](https://github.com/skywinder/Github-Changelog-Generator/issues/11)
+
+- *Fixed bug:* Markdown formating in the last line wrong [\#9](https://github.com/skywinder/Github-Changelog-Generator/issues/9)
+
+- *Fixed bug:* Bug with wrong credentials in 1.0.1 [\#12](https://github.com/skywinder/Github-Changelog-Generator/issues/12)
+
+## [1.0.1](https://github.com/skywinder/Github-Changelog-Generator/tree/1.0.1)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.0.0...1.0.1)
+#### 10/11/14
+## [1.0.0](https://github.com/skywinder/Github-Changelog-Generator/tree/1.0.0)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/0.1.0...1.0.0)
+#### 07/11/14
+- *Merged pull-request:* Implement support of different tags. [\#8](https://github.com/skywinder/Github-Changelog-Generator/pull/8) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Add support for issues in CHANGELOG [\#7](https://github.com/skywinder/Github-Changelog-Generator/pull/7) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Fix parsing date of pull request [\#3](https://github.com/skywinder/Github-Changelog-Generator/pull/3) ([skywinder](https://github.com/skywinder))
+
+- *Implemented enhancement:* Implement option to specify output filename [\#4](https://github.com/skywinder/Github-Changelog-Generator/issues/4)
+
+- *Implemented enhancement:* Add support for fixed issues and implemented enchanments. [\#6](https://github.com/skywinder/Github-Changelog-Generator/issues/6)
+
+- *Fixed bug:* Last tag not appeared in changelog [\#5](https://github.com/skywinder/Github-Changelog-Generator/issues/5)
+
+## [0.1.0](https://github.com/skywinder/Github-Changelog-Generator/tree/0.1.0)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/0.0.2...0.1.0)
+#### 07/11/14
+- *Merged pull-request:* Add changelog generation for last tag [\#2](https://github.com/skywinder/Github-Changelog-Generator/pull/2) ([skywinder](https://github.com/skywinder))
+
+- *Merged pull-request:* Add option \(-o --output\) to specify name of the output file. [\#1](https://github.com/skywinder/Github-Changelog-Generator/pull/1) ([skywinder](https://github.com/skywinder))
+
+## [0.0.2](https://github.com/skywinder/Github-Changelog-Generator/tree/0.0.2)
+[Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/0.0.1...0.0.2)
+#### 06/11/14
+## [0.0.1](https://github.com/skywinder/Github-Changelog-Generator/tree/0.0.1)
+#### 06/11/14
+
+
+\* *This changelog was generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*

lib/github_changelog_generator.rb

@@ -3,7 +3,10 @@
 require 'github_api'
 require 'json'
 require 'colorize'
+require 'benchmark'
+
 require_relative 'github_changelog_generator/parser'
+require_relative 'github_changelog_generator/generator'
 require_relative 'github_changelog_generator/version'
 
 module GitHubChangelogGenerator
@@ -11,61 +14,157 @@ module GitHubChangelogGenerator
 
     attr_accessor :options, :all_tags, :github
 
+    PER_PAGE_NUMBER = 30
+
     def initialize
 
       @options = Parser.parse_options
 
-      github_token
-
-      if @github_token.nil?
-        @github = Github.new
-      else
-        @github = Github.new oauth_token: @github_token
+      if options[:verbose]
+        puts 'Input options:'
+        pp options
+        puts ''
       end
 
+      github_token
+
+      github_options = {per_page: PER_PAGE_NUMBER}
+      github_options[:oauth_token] = @github_token unless @github_token.nil?
+      github_options[:endpoint] = options[:github_endpoint] unless options[:github_endpoint].nil?
+      github_options[:site] = options[:github_endpoint] unless options[:github_site].nil?
+
+      @github = Github.new github_options
+
+      @generator = Generator.new(@options)
+
       @all_tags = self.get_all_tags
-      @pull_requests = self.get_all_closed_pull_requests
-      @issues = self.get_all_issues
+      @pull_requests = self.get_filtered_pull_requests
+      if @options[:issues]
+        @issues = self.get_all_issues
+        fetch_event_for_issues(@issues)
+        detect_actual_closed_dates
+      else
+        @issues = []
+      end
 
       @tag_times_hash = {}
     end
 
+    def detect_actual_closed_dates
+
+      if @options[:verbose]
+        print "Fetching close commit date for issues...\r"
+      end
+
+      threads = []
+      @issues.each{|issue|
+        threads << Thread.new {
+          find_closed_date_by_commit(issue)
+        }
+      }
+      threads.each { |thr| thr.join }
+
+      if @options[:verbose]
+        puts 'Fetching close commit date for issues: Done!'
+      end
+    end
+
+    def find_closed_date_by_commit(issue)
+      unless issue['events'].nil?
+        # reverse! - to find latest closed event. (event goes in date order)
+        issue['events'].reverse!.each{|event|
+          if event[:event].eql? 'closed'
+            if event[:commit_id].nil?
+              issue[:actual_date] = issue[:closed_at]
+            else
+              commit = @github.git_data.commits.get @options[:user], @options[:project], event[:commit_id]
+              issue[:actual_date] = commit[:author][:date]
+            end
+            break
+          end
+        }
+      end
+      #TODO: assert issues, that remain without 'actual_date' hash for some reason.
+    end
+
     def print_json(json)
       puts JSON.pretty_generate(json)
     end
 
     def exec_command(cmd)
-      exec_cmd = "cd #{$project_path} && #{cmd}"
+      exec_cmd = "cd #{$project_path} and #{cmd}"
       %x[#{exec_cmd}]
     end
 
-
     def get_all_closed_pull_requests
+      if @options[:verbose]
+        print "Fetching pull requests...\r"
+      end
       response = @github.pull_requests.list @options[:user], @options[:project], :state => 'closed'
 
       pull_requests = []
+      page_i = 0
       response.each_page do |page|
+        page_i += PER_PAGE_NUMBER
+        count_pages = response.count_pages
+        print "Fetching pull requests... #{page_i}/#{count_pages * PER_PAGE_NUMBER}\r"
         pull_requests.concat(page)
       end
+      print "                               \r"
 
       if @options[:verbose]
-        puts "Receive all pull requests: #{pull_requests.count}"
+        puts "Received pull requests: #{pull_requests.count}"
+      end
+
+      pull_requests
+    end
+
+    def get_filtered_pull_requests
+
+      pull_requests = self.get_all_closed_pull_requests
+
+      unless @options[:pull_request_labels].nil?
+
+        if @options[:verbose]
+          puts 'Filter all pull requests by labels.'
+        end
+
+        filtered_pull_requests = pull_requests.select { |pull_request|
+          #fetch this issue to get labels array
+          issue = @github.issues.get @options[:user], @options[:project], pull_request.number
+
+          #compare is there any labels from @options[:labels] array
+          issue_without_labels = !issue.labels.map { |label| label.name }.any?
+
+          if @options[:verbose]
+            puts "Filter request \##{issue.number}."
+          end
+
+          if @options[:pull_request_labels].any?
+            select_by_label = (issue.labels.map { |label| label.name } & @options[:pull_request_labels]).any?
+          else
+            select_by_label = false
+          end
+
+          select_by_label | issue_without_labels
+        }
+
+        if @options[:verbose]
+          puts "Filtered pull requests with specified labels and w/o labels: #{filtered_pull_requests.count}"
+        end
+        return filtered_pull_requests
       end
 
       pull_requests
     end
 
     def compund_changelog
-      if @options[:verbose]
-        puts 'Generating changelog:'
-      end
 
       log = "# Changelog\n\n"
 
       if @options[:last]
         log += self.generate_log_between_tags(self.all_tags[0], self.all_tags[1])
-      elsif @options[:tag1] && @options[:tag2]
-
+      elsif @options[:tag1] and @options[:tag2]
         tag1 = @options[:tag1]
         tag2 = @options[:tag2]
         tags_strings = []
@@ -94,14 +193,24 @@ module GitHubChangelogGenerator
       output_filename = "#{@options[:output]}"
       File.open(output_filename, 'w') { |file| file.write(log) }
 
-      puts "Done! Generated log placed in #{output_filename}"
+      puts "Done! Generated log placed in #{`pwd`.strip!}/#{output_filename}"
 
     end
 
     def generate_log_for_all_tags
       log = ''
-      @all_tags.each { |tag| self.get_time_of_tag(tag) }
 
+      if @options[:verbose]
+        puts "Fetching tags dates.."
+      end
+
+      # Async fetching tags:
+      threads = []
+      @all_tags.each { |tag|
+        # explicit set @tag_times_hash to write data safety.
+        threads << Thread.new { self.get_time_of_tag(tag, @tag_times_hash) }
+      }
+      threads.each { |thr| thr.join }
 
       if @options[:verbose]
         puts "Sorting tags.."
@@ -113,11 +222,11 @@ module GitHubChangelogGenerator
         puts "Generating log.."
       end
 
-      for index in 1 ... self.all_tags.size
+      (1 ... self.all_tags.size).each { |index|
         log += self.generate_log_between_tags(self.all_tags[index], self.all_tags[index-1])
-      end
+      }
 
-      log += self.generate_log_before_tag(self.all_tags.last)
+      log += generate_log_between_tags(nil, self.all_tags.last)
 
       log
     end
@@ -128,20 +237,21 @@ module GitHubChangelogGenerator
 
     def get_all_tags
 
-      url = "https://api.github.com/repos/#{@options[:user]}/#{@options[:project]}/tags"
-
       if @options[:verbose]
-
-        puts "Receive tags for repo #{url}"
+        print "Fetching tags...\r"
       end
 
       response = @github.repos.tags @options[:user], @options[:project]
 
       tags = []
+      page_i = 0
+      count_pages = response.count_pages
       response.each_page do |page|
+        page_i += PER_PAGE_NUMBER
+        print "Fetching tags... #{page_i}/#{count_pages * PER_PAGE_NUMBER}\r"
         tags.concat(page)
       end
-
+      print "                               \r"
       if @options[:verbose]
         puts "Found #{tags.count} tags"
       end
@@ -167,103 +277,116 @@ module GitHubChangelogGenerator
 
 
     def generate_log_between_tags(older_tag, newer_tag)
-      older_tag_time = self.get_time_of_tag(older_tag)
+
+      if newer_tag.nil?
+        puts "Can't find tag -> terminate"
+        exit 1
+      end
+
       newer_tag_time = self.get_time_of_tag(newer_tag)
-
-      # if we mix up tags order - lits fix it!
-      # if older_tag_time < newer_tag_time
-      #   older_tag, newer_tag = newer_tag, older_tag
-      #   older_tag_time, newer_tag_time = newer_tag_time, older_tag_time
-      #   puts "Swap tags!"
-      # end
-
       newer_tag_name = newer_tag['name']
 
-      pull_requests = Array.new(@pull_requests)
+      filtered_pull_requests = delete_by_time(@pull_requests, :merged_at, newer_tag_time, older_tag)
+      filtered_issues = delete_by_time(@issues, :actual_date, newer_tag_time, older_tag)
 
-      pull_requests.delete_if { |req|
-        if req[:merged_at]
-          t = Time.parse(req[:merged_at]).utc
-          tag_is_older_of_older = t > older_tag_time
-          tag_is_newer_than_new = t <= newer_tag_time
+      older_tag_name  = older_tag.nil? ? nil : older_tag['name']
 
-          tag_not_in_range = (tag_is_older_of_older) && (tag_is_newer_than_new)
-          !tag_not_in_range
-        else
-          true
-        end
+      if @options[:filter_issues_by_milestone]
+        #delete excess irrelevant issues (according milestones)
+        filtered_issues.select! { |issue|
+          if issue.milestone.nil?
+            true
+          else
+            #check, that this milestone in tag list:
+            milestone_is_tag = @all_tags.find { |tag|
+              tag.name == issue.milestone.title
+            }
+            milestone_is_tag.nil?
+          end
 
-      }
+        }
 
-      issues = Array.new(@issues)
+        #add missed issues (according milestones)
+        issues_to_add = @issues.select { |issue|
+          if issue.milestone.nil?
+            false
+          else
+            #check, that this milestone in tag list:
+            milestone_is_tag = @all_tags.find { |tag|
+              tag.name == issue.milestone.title
+            }
 
-      issues.delete_if { |issue|
-        if issue[:closed_at]
-          t = Time.parse(issue[:closed_at]).utc
-          tag_is_later_since = t > older_tag_time
-          tag_is_before_till = t <= newer_tag_time
+            if milestone_is_tag.nil?
+              false
+            else
+              issue.milestone.title == newer_tag_name
+            end
+          end
+        }
 
-          in_range = (tag_is_later_since) && (tag_is_before_till)
-          !in_range
-        else
-          true
-        end
+        filtered_issues |= issues_to_add
+      end
 
-      }
-
-      self.create_log(pull_requests, issues, newer_tag_name, newer_tag_time)
+      self.create_log(filtered_pull_requests, filtered_issues, newer_tag_name, newer_tag_time, older_tag_name)
 
     end
 
-    def generate_log_before_tag(tag)
-      tag_time = self.get_time_of_tag(tag)
-      tag_name = tag['name']
+    def delete_by_time(array, hash_key, newer_tag_time, older_tag = nil)
 
-      pull_requests = Array.new(@pull_requests)
+      older_tag_time = self.get_time_of_tag(older_tag)
 
-      pull_requests.delete_if { |req|
-        if req[:merged_at]
-          t = Time.parse(req[:merged_at]).utc
-          t > tag_time
+      array.select { |req|
+        if req[hash_key]
+          t = Time.parse(req[hash_key]).utc
+
+          if older_tag_time.nil?
+            tag_in_range_old = true
+          else
+            tag_in_range_old = t > older_tag_time
+          end
+
+          tag_in_range_new = t <= newer_tag_time
+
+          tag_in_range = (tag_in_range_old) && (tag_in_range_new)
+
+          tag_in_range
         else
-          true
-        end
-
-      }
-
-      issues = Array.new(@issues)
-
-      issues.delete_if { |issue|
-        if issue[:closed_at]
-          t = Time.parse(issue[:closed_at]).utc
-          t > tag_time
-        else
-          true
+          false
         end
       }
-
-      self.create_log(pull_requests, issues, tag_name, tag_time)
-
     end
 
-    def create_log(pull_requests, issues, tag_name, tag_time)
+    # @param [Array] pull_requests
+    # @param [Array] issues
+    # @param [String] newer_tag_name
+    # @param [String] newer_tag_time
+    # @param [String] older_tag_name
+    # @return [String]
+    def create_log(pull_requests, issues, newer_tag_name, newer_tag_time, older_tag_name = nil)
+
+      github_site = options[:github_site] || 'https://github.com'
+
+      project_url = "#{github_site}/#{@options[:user]}/#{@options[:project]}"
 
       # Generate tag name and link
-      trimmed_tag = tag_name.tr('v', '')
-      log = "## [#{trimmed_tag}] (https://github.com/#{@options[:user]}/#{@options[:project]}/tree/#{tag_name})\n"
+      log = "## [#{newer_tag_name}](#{project_url}/tree/#{newer_tag_name})\n"
+
+      if @options[:compare_link] && older_tag_name
+        # Generate compare link
+        log += "[Full Changelog](#{project_url}/compare/#{older_tag_name}...#{newer_tag_name})\n"
+      end
 
       #Generate date string:
-      time_string = tag_time.strftime @options[:format]
+      time_string = newer_tag_time.strftime @options[:format]
       log += "#### #{time_string}\n"
 
       if @options[:pulls]
         # Generate pull requests:
-        if pull_requests
-          pull_requests.each { |dict|
-            merge = "#{@options[:merge_prefix]}#{dict[:title]} [\\##{dict[:number]}](#{dict.html_url})\n\n"
-            log += "- #{merge}"
-          }
-        end
+        pull_requests.each { |pull_request|
+          merge = @generator.get_string_for_pull_request(pull_request)
+          log += "- #{merge}"
+
+        } if pull_requests
       end
 
       if @options[:issues]
@@ -306,52 +429,64 @@ module GitHubChangelogGenerator
             intro = 'Implemented enhancement'
           end
 
-          merge = "*#{intro}:* #{dict[:title]} [\\##{dict[:number]}](#{dict.html_url})\n\n"
+          enc_string = @generator.encapsulate_string dict[:title]
+
+          merge = "*#{intro}:* #{enc_string} [\\##{dict[:number]}](#{dict.html_url})\n\n"
           log += "- #{merge}"
         }
       end
       log
     end
 
-    def get_time_of_tag(prev_tag)
+    def get_time_of_tag(tag_name, tag_times_hash = @tag_times_hash)
 
-      if @tag_times_hash[prev_tag['name']]
-        return @tag_times_hash[prev_tag['name']]
+      if tag_name.nil?
+        return nil
       end
 
-      if @options[:verbose]
-        puts "Getting time for tag #{prev_tag['name']}"
+      if tag_times_hash[tag_name['name']]
+        return @tag_times_hash[tag_name['name']]
       end
 
-      github_git_data_commits_get = @github.git_data.commits.get @options[:user], @options[:project], prev_tag['commit']['sha']
+      github_git_data_commits_get = @github.git_data.commits.get @options[:user], @options[:project], tag_name['commit']['sha']
       time_string = github_git_data_commits_get['committer']['date']
-      Time.parse(time_string)
-      @tag_times_hash[prev_tag['name']] = Time.parse(time_string)
+      @tag_times_hash[tag_name['name']] = Time.parse(time_string)
     end
 
     def get_all_issues
+
+      if @options[:verbose]
+        print "Fetching closed issues...\r"
+      end
+
       response = @github.issues.list user: @options[:user], repo: @options[:project], state: 'closed', filter: 'all', labels: nil
 
-
       issues = []
+      page_i = 0
+      count_pages = response.count_pages
       response.each_page do |page|
+        page_i += PER_PAGE_NUMBER
+        print "Fetching issues... #{page_i}/#{count_pages * PER_PAGE_NUMBER}\r"
         issues.concat(page)
       end
 
+      print "                               \r"
+
+      if @options[:verbose]
+        puts "Received issues: #{issues.count}"
+      end
+
       # remove pull request from issues:
       issues.select! { |x|
         x.pull_request == nil
       }
 
-      if @options[:verbose]
-        puts "Receive all closed issues: #{issues.count}"
-      end
-
       filtered_issues = issues.select { |issue|
         #compare is there any labels from @options[:labels] array
         (issue.labels.map { |label| label.name } & @options[:labels]).any?
       }
 
+
       if @options[:add_issues_wo_labels]
         issues_wo_labels = issues.select {
           # add issues without any labels
@@ -360,14 +495,39 @@ module GitHubChangelogGenerator
         filtered_issues.concat(issues_wo_labels)
       end
 
+
       if @options[:verbose]
-        puts "Filter issues with labels #{@options[:labels]}#{@options[:add_issues_wo_labels] ? ' and w/o labels' : ''}: #{filtered_issues.count} issues"
+        puts "Filtered issues with labels #{@options[:labels]}#{@options[:add_issues_wo_labels] ? ' and w/o labels' : ''}: #{filtered_issues.count}"
       end
 
       filtered_issues
 
     end
 
+    def fetch_event_for_issues(filtered_issues)
+      if @options[:verbose]
+        print "Fetching events for issues: 0/#{filtered_issues.count}\r"
+      end
+
+      # Async fetching events:
+      threads = []
+
+      i = 0
+      filtered_issues.each { |issue|
+        threads << Thread.new {
+          obj = @github.issues.events.list user: @options[:user], repo: @options[:project], issue_number: issue['number']
+          issue[:events] = obj.body
+          print "Fetching events for issues: #{i+1}/#{filtered_issues.count}\r"
+          i +=1
+        }
+      }
+      threads.each { |thr| thr.join }
+
+      if @options[:verbose]
+        puts "Fetching events for issues: Done!"
+      end
+    end
+
   end
 
   if __FILE__ == $0

lib/github_changelog_generator/generator.rb

@@ -0,0 +1,38 @@
+module GitHubChangelogGenerator
+  class Generator
+
+    def initialize(options = nil)
+      @options = options
+    end
+
+    def get_string_for_pull_request(pull_request)
+      encapsulated_title = self.encapsulate_string pull_request[:title]
+
+      merge = "#{@options[:merge_prefix]}#{encapsulated_title} [\\##{pull_request[:number]}](#{pull_request.html_url})"
+      if @options[:author]
+        if pull_request.user.nil?
+          merge += " ({Null user})\n\n"
+        else
+          merge += " ([#{pull_request.user.login}](#{pull_request.user.html_url}))\n\n"
+        end
+      else
+        merge += "\n\n"
+      end
+      merge
+    end
+
+    def encapsulate_string(string)
+
+      string.gsub! '\\', '\\\\'
+
+      encpas_chars = %w(> * _ \( \) [ ])
+      encpas_chars.each{ |char|
+        string.gsub! char, "\\#{char}"
+      }
+
+      string
+    end
+
+  end
+
+end

lib/github_changelog_generator/parser.rb

@@ -1,11 +1,12 @@
 #!/usr/bin/env ruby
 require 'optparse'
+require 'pp'
 require_relative 'version'
 
 module GitHubChangelogGenerator
   class Parser
     def self.parse_options
-      options = {:tag1 => nil, :tag2 => nil, :format => '%d/%m/%y', :output => 'CHANGELOG.md', :labels => %w(bug enhancement), :pulls => true, :issues => true, :verbose => true, :add_issues_wo_labels => true, :merge_prefix => '*Merged pull-request:* '}
+      options = {:tag1 => nil, :tag2 => nil, :format => '%d/%m/%y', :output => 'CHANGELOG.md', :labels => %w(bug enhancement), :pulls => true, :issues => true, :verbose => true, :add_issues_wo_labels => true, :merge_prefix => '*Merged pull-request:* ', :author => true, :pull_request_labels => nil, :filter_issues_by_milestone => true, :compare_link => true}
 
       parser = OptionParser.new { |opts|
         opts.banner = 'Usage: changelog_generator [options]'
@@ -15,54 +16,84 @@ module GitHubChangelogGenerator
         opts.on('-p', '--project [PROJECT]', 'Name of project on GitHub') do |last|
           options[:project] = last
         end
-        opts.on('-t', '--token [TOKEN]', 'To make more than 50 requests this script required your OAuth token for GitHub. You can generate here: https://github.com/settings/tokens/new') do |last|
+        opts.on('-t', '--token [TOKEN]', 'To make more than 50 requests per hour your GitHub token required. You can generate it here: https://github.com/settings/tokens/new') do |last|
           options[:token] = last
         end
-        opts.on('-h', '--help', 'Displays Help') do
-          puts opts
-          exit
-        end
-        opts.on('--[no-]verbose', 'Run verbosely. Default is true') do |v|
-          options[:verbose] = v
-        end
-        opts.on('--[no-]issues', 'Include closed issues to changelog. Default is true') do |v|
-          options[:issues] = v
-        end
-        opts.on('--[no-]issues-without-labels', 'Include closed issues without any labels to changelog. Default is true') do |v|
-          options[:add_issues_wo_labels] = v
-        end
-        opts.on('--[no-]pull-requests', 'Include pull-requests to changelog. Default is true') do |v|
-          options[:pulls] = v
-        end
-        opts.on('-l', '--last-changes', 'Generate log between last 2 tags only') do |last|
-          options[:last] = last
-        end
         opts.on('-f', '--date-format [FORMAT]', 'Date format. Default is %d/%m/%y') do |last|
           options[:format] = last
         end
         opts.on('-o', '--output [NAME]', 'Output file. Default is CHANGELOG.md') do |last|
           options[:output] = last
         end
-        opts.on('--labels  x,y,z', Array, 'List of labels. Issues with that labels will be included to changelog. Default is \'bug,enhancement\'') do |list|
+        opts.on('--[no-]verbose', 'Run verbosely. Default is true') do |v|
+          options[:verbose] = v
+        end
+        opts.on('--[no-]issues', 'Include closed issues to changelog. Default is true') do |v|
+          options[:issues] = v
+        end
+        opts.on('--[no-]issues-wo-labels', 'Include closed issues without any labels to changelog. Default is true') do |v|
+          options[:add_issues_wo_labels] = v
+        end
+        opts.on('--[no-]pull-requests', 'Include pull-requests to changelog. Default is true') do |v|
+          options[:pulls] = v
+        end
+        opts.on('--[no-]filter-by-milestone', 'Use milestone to detect when issue was resolved. Default is true') do |last|
+          options[:filter_issues_by_milestone] = last
+        end
+        opts.on('--[no-]author', 'Add author of pull-request in the end. Default is true') do |author|
+          options[:last] = author
+        end
+        opts.on('--[no-]compare-link', 'Include compare link between older version and newer version. Default is true') do |v|
+          options[:compare_link] = v
+        end
+        opts.on('--labels  x,y,z', Array, 'Issues with that labels will be included to changelog. Default is \'bug,enhancement\'') do |list|
           options[:labels] = list
         end
+        opts.on('--labels-pr x,y,z', Array, 'Only pull requests with specified labels will be included to changelog. Default is nil') do |list|
+          options[:pull_request_labels] = list
+        end
+        opts.on('--github-site [URL]', 'The Enterprise Github site on which your project is hosted.') do |last|
+          options[:github_site] = last
+        end
+        opts.on('--github-api [URL]', 'The enterprise endpoint to use for your Github API.') do |last|
+          options[:github_endpoint] = last
+        end
         opts.on('-v', '--version', 'Print version number') do |v|
           puts "Version: #{GitHubChangelogGenerator::VERSION}"
           exit
         end
+        opts.on('-h', '--help', 'Displays Help') do
+          puts opts
+          exit
+        end
       }
 
       parser.parse!
 
-      #udefined case with 1 parameter:
       if ARGV[0] && !ARGV[1]
-        puts parser.banner
-        exit
+        github_site = options[:github_site] ? options[:github_site] : 'github.com'
+        # this match should parse  strings such "https://github.com/skywinder/Github-Changelog-Generator" or "skywinder/Github-Changelog-Generator" to user and name
+        match = /(?:.+#{Regexp.escape(github_site)}\/)?(.+)\/(.+)/.match(ARGV[0])
+
+        begin
+        param = match[2].nil?
+        rescue
+          puts "Can't detect user and name from first parameter: '#{ARGV[0]}' -> exit'"
+          exit
+        end
+        if param
+          exit
+        else
+          options[:user] = match[1]
+          options[:project]= match[2]
+        end
+
+
       end
 
       if !options[:user] && !options[:project]
         remote = `git remote -vv`.split("\n")
-        match = /.*(?:[:\/])((?:-|\w|\.)*)\/((?:-|\w|\.)*)\.git.*/.match(remote[0])
+        match = /.*(?:[:\/])((?:-|\w|\.)*)\/((?:-|\w|\.)*)?(?:\.git).*/.match(remote[0])
 
         if match && match[1] && match[2]
           puts "Detected user:#{match[1]}, project:#{match[2]}"
@@ -79,7 +110,6 @@ module GitHubChangelogGenerator
       if ARGV[1]
         options[:tag1] = ARGV[0]
         options[:tag2] = ARGV[1]
-
       end
 
       options

lib/github_changelog_generator/version.rb

@@ -1,3 +1,3 @@
 module GitHubChangelogGenerator
-  VERSION = '1.1.4'
+  VERSION = '1.2.8'
 end