Adding wordpress shortcode support
This commit is contained in:
parent
201233f89f
commit
9aa403612e
2
Gemfile
2
Gemfile
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@ -6,8 +6,10 @@ gem "rails", "4.0.0"
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#gem "capybara", ">= 1.0.0.beta1"
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gem "sqlite3"
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gem "rmagick"
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gem 'shortcode', :git => 'git@github.com:kernow/shortcode.git'
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group :development, :test do
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gem 'byebug'
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gem "rspec-rails", ">= 2.6.0"
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gem "database_cleaner"
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gem 'guard-rspec'
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181
Gemfile.lock
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181
Gemfile.lock
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@ -0,0 +1,181 @@
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GIT
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remote: git@github.com:kernow/shortcode.git
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revision: 24516374d7571034aae2817401656cf0af5e6bf7
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specs:
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shortcode (0.1.1)
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haml (~> 4.0)
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parslet (= 1.5.0)
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PATH
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remote: ./
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specs:
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wordpress-import (0.4.3)
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bundler (~> 1.0)
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nokogiri (~> 1.6.0)
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shortcode (~> 0.1.1)
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GEM
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remote: http://rubygems.org/
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specs:
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actionmailer (4.0.0)
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actionpack (= 4.0.0)
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mail (~> 2.5.3)
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actionpack (4.0.0)
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activesupport (= 4.0.0)
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builder (~> 3.1.0)
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erubis (~> 2.7.0)
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rack (~> 1.5.2)
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rack-test (~> 0.6.2)
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activemodel (4.0.0)
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activesupport (= 4.0.0)
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builder (~> 3.1.0)
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activerecord (4.0.0)
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activemodel (= 4.0.0)
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activerecord-deprecated_finders (~> 1.0.2)
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activesupport (= 4.0.0)
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arel (~> 4.0.0)
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activerecord-deprecated_finders (1.0.3)
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activesupport (4.0.0)
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i18n (~> 0.6, >= 0.6.4)
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minitest (~> 4.2)
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multi_json (~> 1.3)
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thread_safe (~> 0.1)
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tzinfo (~> 0.3.37)
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arel (4.0.2)
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atomic (1.1.15)
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blankslate (2.1.2.4)
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builder (3.1.4)
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byebug (2.7.0)
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columnize (~> 0.3)
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debugger-linecache (~> 1.2)
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celluloid (0.15.2)
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timers (~> 1.1.0)
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celluloid-io (0.15.0)
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celluloid (>= 0.15.0)
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nio4r (>= 0.5.0)
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coderay (1.1.0)
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columnize (0.3.6)
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database_cleaner (1.2.0)
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debugger-linecache (1.2.0)
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diff-lcs (1.2.5)
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erubis (2.7.0)
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fakeweb (1.3.0)
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ffi (1.9.3)
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formatador (0.2.4)
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guard (2.5.1)
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formatador (>= 0.2.4)
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listen (~> 2.6)
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lumberjack (~> 1.0)
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pry (>= 0.9.12)
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thor (>= 0.18.1)
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guard-bundler (2.0.0)
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bundler (~> 1.0)
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guard (~> 2.2)
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guard-rspec (4.2.8)
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guard (~> 2.1)
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rspec (>= 2.14, < 4.0)
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haml (4.0.5)
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tilt
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hike (1.2.3)
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i18n (0.6.9)
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libnotify (0.8.2)
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ffi (>= 1.0.11)
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listen (2.7.0)
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celluloid (>= 0.15.2)
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celluloid-io (>= 0.15.0)
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rb-fsevent (>= 0.9.3)
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rb-inotify (>= 0.9)
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lumberjack (1.0.4)
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mail (2.5.4)
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mime-types (~> 1.16)
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treetop (~> 1.4.8)
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method_source (0.8.2)
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mime-types (1.25.1)
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mini_portile (0.5.2)
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minitest (4.7.5)
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multi_json (1.9.0)
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nio4r (1.0.0)
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nokogiri (1.6.1)
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mini_portile (~> 0.5.0)
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parslet (1.5.0)
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blankslate (~> 2.0)
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polyglot (0.3.4)
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pry (0.9.12.6)
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coderay (~> 1.0)
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method_source (~> 0.8)
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slop (~> 3.4)
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rack (1.5.2)
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rack-test (0.6.2)
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rack (>= 1.0)
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rails (4.0.0)
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actionmailer (= 4.0.0)
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actionpack (= 4.0.0)
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activerecord (= 4.0.0)
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activesupport (= 4.0.0)
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bundler (>= 1.3.0, < 2.0)
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railties (= 4.0.0)
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sprockets-rails (~> 2.0.0)
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railties (4.0.0)
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actionpack (= 4.0.0)
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activesupport (= 4.0.0)
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rake (>= 0.8.7)
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thor (>= 0.18.1, < 2.0)
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rake (10.1.1)
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rb-fsevent (0.9.4)
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rb-inotify (0.9.3)
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ffi (>= 0.5.0)
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rmagick (2.13.2)
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rspec (2.14.1)
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rspec-core (~> 2.14.0)
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rspec-expectations (~> 2.14.0)
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rspec-mocks (~> 2.14.0)
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rspec-core (2.14.8)
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rspec-expectations (2.14.5)
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diff-lcs (>= 1.1.3, < 2.0)
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rspec-mocks (2.14.6)
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rspec-rails (2.14.1)
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actionpack (>= 3.0)
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activemodel (>= 3.0)
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activesupport (>= 3.0)
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railties (>= 3.0)
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rspec-core (~> 2.14.0)
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rspec-expectations (~> 2.14.0)
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rspec-mocks (~> 2.14.0)
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slop (3.5.0)
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sprockets (2.12.0)
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hike (~> 1.2)
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multi_json (~> 1.0)
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rack (~> 1.0)
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tilt (~> 1.1, != 1.3.0)
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sprockets-rails (2.0.1)
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actionpack (>= 3.0)
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activesupport (>= 3.0)
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sprockets (~> 2.8)
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sqlite3 (1.3.9)
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thor (0.18.1)
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thread_safe (0.2.0)
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atomic (>= 1.1.7, < 2)
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tilt (1.4.1)
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timers (1.1.0)
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treetop (1.4.15)
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polyglot
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polyglot (>= 0.3.1)
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tzinfo (0.3.39)
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PLATFORMS
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ruby
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DEPENDENCIES
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byebug
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database_cleaner
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fakeweb
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ffi
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guard-bundler
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guard-rspec
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libnotify
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rails (= 4.0.0)
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rmagick
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rspec-rails (>= 2.6.0)
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shortcode!
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sqlite3
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wordpress-import!
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@ -1,5 +1,6 @@
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require 'nokogiri'
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require "wordpress/railtie"
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require 'shortcode'
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module WordPressImport
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autoload :Author, 'wordpress/author'
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@ -26,7 +26,7 @@ module WordPressImport
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end
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def content_formatted
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formatted = format_syntax_highlighter(format_paragraphs(content))
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formatted = format_shortcodes(format_syntax_highlighter(format_paragraphs(content)))
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# remove all tags inside <pre> that simple_format created
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# TODO: replace format_paragraphs with a method, that ignores pre-tags
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@ -103,8 +103,8 @@ module WordPressImport
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text = ''.html_safe if text.nil?
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start_tag = tag('p', html_options, true)
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text.gsub!(/\r?\n/, "<br/>\n") # \r\n and \n -> line break
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text.gsub!(/\n\n+/, "</p>\n\n#{start_tag}") # 2+ newline -> paragraph
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text.gsub!(/\n\n+/, "</p>#{start_tag}") # 2+ newline -> paragraph
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text.gsub!(/\r?\n/, "<br/>\n") # \r\n and \n -> line break (must be after the paragraph detection to avoid <br/><br/>)
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text.insert 0, start_tag
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text.html_safe.safe_concat("</p>")
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@ -121,5 +121,24 @@ module WordPressImport
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# -> <pre class="brush: ruby">p "Hello world"</pre>
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text.gsub(/\[(\w+)\](.+?)\[\/\1\]/m, '<pre class="brush: \1">\2</pre>')
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end
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# Replace Wordpress shortcodes with formatted HTML (see shortcode gem and support/templates folder)
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def format_shortcodes(text)
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Shortcode.setup do |config|
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# the template parser to use
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config.template_parser = :haml # :erb or :haml supported, :haml is default
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# location of the template files
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config.template_path = ::File.join(::File.dirname(__FILE__), "..", "..","support/templates/haml")
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# a list of block tags to support e.g. [quote]Hello World[/quote]
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config.block_tags = [:caption, :column]
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# a list of self closing tags to support e.g. [youtube id="12345"]
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config.self_closing_tags = [:end_columns, "google-map-v3"]
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end
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Shortcode.process(text)
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end
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end
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end
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24
support/templates/haml/caption.haml
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24
support/templates/haml/caption.haml
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@ -0,0 +1,24 @@
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-# disabling style_hash for now; setting the width = width+10 doesn't seem to actually be a good thing
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-# style_hash = {:style => "width: #{@attributes[:width].to_i+10}px"} unless @attributes[:width].blank?
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- figure_hash = {:class => @attributes[:align], :id => @attributes[:id]}
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-# figure_hash = figure_hash.merge(style_hash) if style_hash
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- content_image = Nokogiri::HTML(@content).css("img").to_html
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- content_caption = Nokogiri::HTML(@content).text + " #{@attributes[:caption]}"
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- @content = "#{content_image} <figcaption>#{content_caption}</figcaption>" unless content_image.blank?
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%figure{figure_hash}= @content
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-# sample wordpress-y css to go along with this html:
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figure {
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background: #f1f1f1;
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margin-bottom: 20px;
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padding: 4px;
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text-align: center;
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}
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figure img {
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margin: 5px 5px 0;
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}
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figure figcaption {
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color: #777;
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font-size: 12px;
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margin: 5px 5px 24px;
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}
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4
support/templates/haml/column.haml
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4
support/templates/haml/column.haml
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@ -0,0 +1,4 @@
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.post_column_1{:style =>"width:#{@attributes[:width]}; float: left; padding: #{@attributes[:padding]} 6% #{@attributes[:padding]} #{@attributes[:padding]}; display: inline;"}= @content
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-#[column width="47%" padding="0"] foo [/column]
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-# <div class="post_column_1">
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1
support/templates/haml/end_columns.haml
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1
support/templates/haml/end_columns.haml
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@ -0,0 +1 @@
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<div style="clear: both;"></div>
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37
support/templates/haml/google-map-v3.haml
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37
support/templates/haml/google-map-v3.haml
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@ -0,0 +1,37 @@
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- addmarkerlist = @attributes[:addmarkerlist].to_s || ""
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- name = addmarkerlist.split("{}").last
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- uri_name = URI::encode(name)
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- uri_address = URI::encode(addmarkerlist.split("{}").first)
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-# google will open up the business page if we pass it a name
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- uri_address = "#{uri_name},%20#{uri_address}" unless (uri_name == uri_address || name.blank?)
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- gmaps_url = "https://maps.google.com/maps/?q=#{uri_address}&ie=UTF8&t=m"
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<iframe src="#{gmaps_url}&output=embed" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" width="#{@attributes[:width]}" height="#{@attributes[:height]}"></iframe>
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<small>View <a href="#{gmaps_url}">#{name}</a> in a larger map</small>
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-# [google-map-v3 width="425"
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height="350"
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zoom="12"
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maptype="roadmap"
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mapalign="left"
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directionhint="false"
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language="default"
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poweredby="false"
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maptypecontrol="true"
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pancontrol="true"
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zoomcontrol="true"
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scalecontrol="true"
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streetviewcontrol="true"
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scrollwheelcontrol="false"
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draggable="true"
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tiltfourtyfive="false"
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addmarkermashupbubble="false"
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addmarkermashupbubble="false"
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addmarkerlist="#1 Dream Manor Dr Globe, AZ{}1-default.png{}Dream Manor Inn"
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bubbleautopan="true"
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showbike="false"
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showtraffic="false"
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showpanoramio="false"]
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@ -13,6 +13,7 @@ Gem::Specification.new do |s|
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s.add_dependency 'bundler', '~> 1.0'
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s.add_dependency 'nokogiri', '~> 1.6.0'
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s.add_dependency 'shortcode', '~> 0.1.1'
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s.add_development_dependency 'rspec-rails'
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s.add_development_dependency 'database_cleaner'
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