convert stringex plugin to proper gem

Change-Id: I947b3dee5adc0ac84ef56173c46a1927ca3f2936
Reviewed-on: https://gerrit.instructure.com/29469
Tested-by: Jenkins <jenkins@instructure.com>
Reviewed-by: Stephan Hagemann <stephan@pivotallabs.com>
Product-Review: Stephan Hagemann <stephan@pivotallabs.com>
QA-Review: Stephan Hagemann <stephan@pivotallabs.com>

Gemfile

@@ -148,6 +148,7 @@ gem 'canvas_breach_mitigation', path: 'gems/canvas_breach_mitigation'
 gem 'canvas_crummy', path: 'gems/canvas_crummy'
 gem 'canvas_mimetype_fu', path: 'gems/canvas_mimetype_fu'
 gem 'canvas_sanitize', path: 'gems/canvas_sanitize'
+gem 'canvas_stringex', path: 'gems/canvas_stringex'
 
 group :assets do
   gem 'compass-rails', '1.0.3'

gems/canvas_stringex/Gemfile

@@ -0,0 +1,6 @@
+source 'https://rubygems.org'
+
+# Specify your gem's dependencies in canvas_stringex.gemspec
+gemspec
+
+gem 'rails', :github => 'makandra/rails', :branch => '2-3-lts', :ref => 'e86daf8ff727d5efc0040c876ba00c9444a5d915'

gems/canvas_stringex/Gemfile.lock

@@ -0,0 +1,46 @@
+GIT
+  remote: git://github.com/makandra/rails.git
+  revision: e86daf8ff727d5efc0040c876ba00c9444a5d915
+  ref: e86daf8ff727d5efc0040c876ba00c9444a5d915
+  branch: 2-3-lts
+  specs:
+    actionmailer (2.3.18)
+      actionpack (= 2.3.18)
+    actionpack (2.3.18)
+      activesupport (= 2.3.18)
+      rack (~> 1.1.0)
+    activerecord (2.3.18)
+      activesupport (= 2.3.18)
+    activeresource (2.3.18)
+      activesupport (= 2.3.18)
+    activesupport (2.3.18)
+    rails (2.3.18)
+      actionmailer (= 2.3.18)
+      actionpack (= 2.3.18)
+      activerecord (= 2.3.18)
+      activeresource (= 2.3.18)
+      activesupport (= 2.3.18)
+      rake (>= 0.8.3)
+
+PATH
+  remote: .
+  specs:
+    canvas_stringex (0.0.1)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    rack (1.1.6)
+    rake (10.1.1)
+    sqlite3 (1.3.8)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  activerecord
+  bundler (~> 1.5)
+  canvas_stringex!
+  rails!
+  rake
+  sqlite3

gems/canvas_stringex/LICENSE.txt

@@ -1,4 +1,6 @@
-Copyright (c) 2008 Lucky Sneaks
+Copyright (c) 2014
+
+MIT License
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the

gems/canvas_stringex/README.rdoc

@@ -1,4 +1,8 @@
-= Stringex
+= Canvas Stringex
+
+This is a fork of the Stringex gem: http://rubygems.org/gems/stringex
+
+TODO: Use a current version of this stringex gem at some point
 
 Some [hopefully] useful extensions to Ruby's String class. It is made up of three libraries: ActsAsUrl, Unidecoder, and StringExtensions.
 

gems/canvas_stringex/Rakefile

@@ -1,3 +1,5 @@
+require "bundler/gem_tasks"
+
 require 'rake'
 require 'rake/testtask'
 require 'rdoc/task'

gems/canvas_stringex/canvas_stringex.gemspec

@@ -0,0 +1,21 @@
+# coding: utf-8
+lib = File.expand_path('../lib', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+
+Gem::Specification.new do |spec|
+  spec.name          = "canvas_stringex"
+  spec.version       = '0.0.1'
+  spec.authors       = ["Raphael Weiner", "Stephan Hagemann"]
+  spec.email         = ["rweiner@pivotallabs.com", "stephan@pivotallabs.com"]
+  spec.summary       = %q{Instructure fork of the stringex gem}
+
+  spec.files         = `git ls-files -z`.split("\x0")
+  spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
+  spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
+  spec.require_paths = ["lib"]
+
+  spec.add_development_dependency "activerecord"
+  spec.add_development_dependency "bundler", "~> 1.5"
+  spec.add_development_dependency "rake"
+  spec.add_development_dependency "sqlite3"
+end

gems/canvas_stringex/lib/canvas_stringex.rb

@@ -0,0 +1,11 @@
+module CanvasStringex
+  require "lucky_sneaks/string_extensions"
+  require "lucky_sneaks/unidecoder"
+  require "lucky_sneaks/acts_as_url"
+
+  String.send :include, LuckySneaks::StringExtensions
+
+  if defined?(ActiveRecord)
+    ActiveRecord::Base.send :include, LuckySneaks::ActsAsUrl
+  end
+end