deprecation notice

Middleware ordering update

.gitignore

@@ -1,5 +1,7 @@
 *.gem
 .bundle
 Gemfile.lock
+gemfiles/*.lock
 pkg/*
 *.orig
+tmp/

.travis.yml

@@ -1,11 +1,10 @@
 rvm:
-  - 1.8.7
-  - 1.9.2
   - 1.9.3
+  - 2.0.0
 branches:
   only:
     - master
 gemfile:
-  - gemfiles/rails30.gemfile
-  - gemfiles/rails31.gemfile
   - gemfiles/rails32.gemfile
+  - gemfiles/rails40.gemfile
+

Appraisals

@@ -1,11 +1,7 @@
-appraise 'rails30' do
-  gem 'rails', '~> 3.0.0'
-end
-
-appraise 'rails31' do
-  gem 'rails', '~> 3.1.0'
-end
-
 appraise 'rails32' do
   gem 'rails', '~> 3.2.0'
 end
+
+appraise 'rails40' do
+  gem 'rails', '~> 4.0.0'
+end

README.md

@@ -1,47 +1,69 @@
-<a href="http://travis-ci.org/johnbintz/rack-livereload"><img src="https://secure.travis-ci.org/johnbintz/rack-livereload.png" /></a>
+# Rack::LiveReload
 
-Hey, you've got [LiveReload](http://www.livereload.com/) in my [Rack](http://rack.rubyforge.org/)!
+_This fork is deprecated: Go check out https://github.com/onesupercoder/rack-livereload instead._
+
+<a href="http://travis-ci.org/johnbintz/rack-livereload"><img src="https://secure.travis-ci.org/johnbintz/rack-livereload.png" /></a>
+[![Code Climate](https://codeclimate.com/github/johnbintz/rack-livereload.png)](https://codeclimate.com/github/johnbintz/rack-livereload)
+
+Hey, you've got [LiveReload](http://livereload.com/) in my [Rack](http://rack.rubyforge.org/)!
 No need for browser extensions anymore! Just plug it in your middleware stack and go!
 Even supports browsers without WebSockets!
 
 Use this with [guard-livereload](http://github.com/guard/guard-livereload) for maximum fun!
 
-## Install
-
-`gem install rack-livereload`
-
-## Using in...
+## Installation
 
 ### Rails
 
+Add the gem to your Gemfile.
 
-In `config/environments/development.rb`:
+```ruby
+gem "rack-livereload", group: :development
+```
+
+Then add the middleware to your Rails middleware stack by editing your `config/environments/development.rb`.
+
+```ruby
+# config/environments/development.rb
 
-``` ruby
 MyApp::Application.configure do
-  config.middleware.insert_after(ActionDispatch::Static, Rack::LiveReload)
+  # Add Rack::LiveReload to the bottom of the middleware stack with the default options:
+  config.middleware.insert_after ActionDispatch::Static, Rack::LiveReload
 
-  # ...or, change some options...
+  # or, if you're using better_errors:
+  config.middleware.insert_before Rack::Lock, Rack::LiveReload
 
-  config.middleware.insert_before(
-    Rack::Lock, Rack::LiveReload,
-    :min_delay => 500,
-    :max_delay => 10000,
-    :port => 56789,
-    :host => 'myhost.cool.wow',
-    :ignore => [ %r{dont/modify\.html$} ]
-  )
+  # ...
 end
 ```
 
-### config.ru/Sinatra
+#### Tweaking the options
+
+```ruby
+# Specifying Rack::LiveReload options.
+config.middleware.use(Rack::LiveReload,
+  min_delay        : 500,    # default 1000
+  max_delay        : 10_000, # default 60_000
+  live_reload_port : 56789,  # default 35729
+  host             : 'myhost.cool.wow',
+  ignore           : [ %r{dont/modify\.html$} ]
+)
+```
+
+In addition, Rack::LiveReload's position within middleware stack can be
+specified by inserting it relative to an exsiting middleware via
+`insert_before` or `insert_after`. See the [Rails on Rack: Adding a
+Middleware](http://guides.rubyonrails.org/rails_on_rack.html#adding-a-middleware)
+section for more detail.
+
+### Sinatra / config.ru
 
 ``` ruby
 require 'rack-livereload'
 
 use Rack::LiveReload
 # ...or...
-use Rack::LiveReload, :min_delay => 500, ...
+use Rack::LiveReload, min_delay: 500, ...
 ```
 
 ## How it works
@@ -69,13 +91,13 @@ your browser doesn't need it. The SWF WebSocket implementor won't be loaded unle
 WebSockets support or if you force it in the middleware stack:
 
 ``` ruby
-use Rack::LiveReload, :force_swf => true
+use Rack::LiveReload, force_swf: true
 ```
 
 If you don't want any of the web-sockets-js code included at all, use the `no_swf` option:
 
 ``` ruby
-use Rack::LiveReload, :no_swf => true
+use Rack::LiveReload, no_swf: true
 ```
 
 Once more browsers support WebSockets than don't, this option will be reversed and you'll have

gemfiles/rails30.gemfile.lock

@@ -1,157 +0,0 @@
-PATH
-  remote: /Volumes/work/current/open_source/rack-livereload
-  specs:
-    rack-livereload (0.3.6)
-      rack
-
-GEM
-  remote: http://rubygems.org/
-  specs:
-    abstract (1.0.0)
-    actionmailer (3.0.12)
-      actionpack (= 3.0.12)
-      mail (~> 2.2.19)
-    actionpack (3.0.12)
-      activemodel (= 3.0.12)
-      activesupport (= 3.0.12)
-      builder (~> 2.1.2)
-      erubis (~> 2.6.6)
-      i18n (~> 0.5.0)
-      rack (~> 1.2.5)
-      rack-mount (~> 0.6.14)
-      rack-test (~> 0.5.7)
-      tzinfo (~> 0.3.23)
-    activemodel (3.0.12)
-      activesupport (= 3.0.12)
-      builder (~> 2.1.2)
-      i18n (~> 0.5.0)
-    activerecord (3.0.12)
-      activemodel (= 3.0.12)
-      activesupport (= 3.0.12)
-      arel (~> 2.0.10)
-      tzinfo (~> 0.3.23)
-    activeresource (3.0.12)
-      activemodel (= 3.0.12)
-      activesupport (= 3.0.12)
-    activesupport (3.0.12)
-    addressable (2.2.8)
-    appraisal (0.4.1)
-      bundler
-      rake
-    arel (2.0.10)
-    builder (2.1.2)
-    crack (0.3.1)
-    cucumber (1.2.0)
-      builder (>= 2.1.2)
-      diff-lcs (>= 1.1.3)
-      gherkin (~> 2.10.0)
-      json (>= 1.4.6)
-    daemons (1.1.8)
-    diff-lcs (1.1.3)
-    em-websocket (0.3.6)
-      addressable (>= 2.1.1)
-      eventmachine (>= 0.12.9)
-    erubis (2.6.6)
-      abstract (>= 1.0.0)
-    eventmachine (0.12.10)
-    ffi (1.0.11)
-    gherkin (2.10.0)
-      json (>= 1.4.6)
-    guard (1.0.3)
-      ffi (>= 0.5.0)
-      thor (>= 0.14.6)
-    guard-cucumber (0.8.0)
-      cucumber (>= 1.2.0)
-      guard (>= 0.8.3)
-    guard-livereload (0.4.2)
-      em-websocket (>= 0.2.0)
-      guard (>= 0.10.0)
-      multi_json (~> 1.0)
-    guard-rspec (0.7.3)
-      guard (>= 0.10.0)
-    httparty (0.8.3)
-      multi_json (~> 1.0)
-      multi_xml
-    i18n (0.5.0)
-    json (1.7.3)
-    mail (2.2.19)
-      activesupport (>= 2.3.6)
-      i18n (>= 0.4.0)
-      mime-types (~> 1.16)
-      treetop (~> 1.4.8)
-    metaclass (0.0.1)
-    mime-types (1.18)
-    mocha (0.11.4)
-      metaclass (~> 0.0.1)
-    multi_json (1.3.6)
-    multi_xml (0.5.1)
-    polyglot (0.3.3)
-    rack (1.2.5)
-    rack-mount (0.6.14)
-      rack (>= 1.0.0)
-    rack-test (0.5.7)
-      rack (>= 1.0)
-    rails (3.0.12)
-      actionmailer (= 3.0.12)
-      actionpack (= 3.0.12)
-      activerecord (= 3.0.12)
-      activeresource (= 3.0.12)
-      activesupport (= 3.0.12)
-      bundler (~> 1.0)
-      railties (= 3.0.12)
-    railties (3.0.12)
-      actionpack (= 3.0.12)
-      activesupport (= 3.0.12)
-      rake (>= 0.8.7)
-      rdoc (~> 3.4)
-      thor (~> 0.14.4)
-    rake (0.9.2.2)
-    rdoc (3.12)
-      json (~> 1.4)
-    rspec (2.10.0)
-      rspec-core (~> 2.10.0)
-      rspec-expectations (~> 2.10.0)
-      rspec-mocks (~> 2.10.0)
-    rspec-core (2.10.1)
-    rspec-expectations (2.10.0)
-      diff-lcs (~> 1.1.3)
-    rspec-mocks (2.10.1)
-    shotgun (0.9)
-      rack (>= 1.0)
-    sinatra (1.2.8)
-      rack (~> 1.1)
-      tilt (>= 1.2.2, < 2.0)
-    thin (1.3.1)
-      daemons (>= 1.0.9)
-      eventmachine (>= 0.12.6)
-      rack (>= 1.0.0)
-    thor (0.14.6)
-    tilt (1.3.3)
-    treetop (1.4.10)
-      polyglot
-      polyglot (>= 0.3.1)
-    tzinfo (0.3.33)
-    webmock (1.8.7)
-      addressable (>= 2.2.7)
-      crack (>= 0.1.7)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  appraisal (~> 0.4)
-  cucumber
-  guard
-  guard-cucumber
-  guard-livereload
-  guard-rspec
-  httparty
-  mocha
-  rack-livereload!
-  rails (~> 3.0.0)
-  rake
-  rspec
-  shotgun
-  sinatra
-  thin
-  webmock

gemfiles/rails31.gemfile

@@ -1,7 +0,0 @@
-# This file was generated by Appraisal
-
-source "http://rubygems.org"
-
-gem "rails", "~> 3.1.0"
-
-gemspec :path=>"../"

gemfiles/rails31.gemfile.lock

@@ -1,169 +0,0 @@
-PATH
-  remote: /Volumes/work/current/open_source/rack-livereload
-  specs:
-    rack-livereload (0.3.6)
-      rack
-
-GEM
-  remote: http://rubygems.org/
-  specs:
-    actionmailer (3.1.4)
-      actionpack (= 3.1.4)
-      mail (~> 2.3.0)
-    actionpack (3.1.4)
-      activemodel (= 3.1.4)
-      activesupport (= 3.1.4)
-      builder (~> 3.0.0)
-      erubis (~> 2.7.0)
-      i18n (~> 0.6)
-      rack (~> 1.3.6)
-      rack-cache (~> 1.1)
-      rack-mount (~> 0.8.2)
-      rack-test (~> 0.6.1)
-      sprockets (~> 2.0.3)
-    activemodel (3.1.4)
-      activesupport (= 3.1.4)
-      builder (~> 3.0.0)
-      i18n (~> 0.6)
-    activerecord (3.1.4)
-      activemodel (= 3.1.4)
-      activesupport (= 3.1.4)
-      arel (~> 2.2.3)
-      tzinfo (~> 0.3.29)
-    activeresource (3.1.4)
-      activemodel (= 3.1.4)
-      activesupport (= 3.1.4)
-    activesupport (3.1.4)
-      multi_json (~> 1.0)
-    addressable (2.2.8)
-    appraisal (0.4.1)
-      bundler
-      rake
-    arel (2.2.3)
-    builder (3.0.0)
-    crack (0.3.1)
-    cucumber (1.2.0)
-      builder (>= 2.1.2)
-      diff-lcs (>= 1.1.3)
-      gherkin (~> 2.10.0)
-      json (>= 1.4.6)
-    daemons (1.1.8)
-    diff-lcs (1.1.3)
-    em-websocket (0.3.6)
-      addressable (>= 2.1.1)
-      eventmachine (>= 0.12.9)
-    erubis (2.7.0)
-    eventmachine (0.12.10)
-    ffi (1.0.11)
-    gherkin (2.10.0)
-      json (>= 1.4.6)
-    guard (1.0.3)
-      ffi (>= 0.5.0)
-      thor (>= 0.14.6)
-    guard-cucumber (0.8.0)
-      cucumber (>= 1.2.0)
-      guard (>= 0.8.3)
-    guard-livereload (0.4.2)
-      em-websocket (>= 0.2.0)
-      guard (>= 0.10.0)
-      multi_json (~> 1.0)
-    guard-rspec (0.7.3)
-      guard (>= 0.10.0)
-    hike (1.2.1)
-    httparty (0.8.3)
-      multi_json (~> 1.0)
-      multi_xml
-    i18n (0.6.0)
-    json (1.7.3)
-    mail (2.3.3)
-      i18n (>= 0.4.0)
-      mime-types (~> 1.16)
-      treetop (~> 1.4.8)
-    metaclass (0.0.1)
-    mime-types (1.18)
-    mocha (0.11.4)
-      metaclass (~> 0.0.1)
-    multi_json (1.3.6)
-    multi_xml (0.5.1)
-    polyglot (0.3.3)
-    rack (1.3.6)
-    rack-cache (1.2)
-      rack (>= 0.4)
-    rack-mount (0.8.3)
-      rack (>= 1.0.0)
-    rack-protection (1.2.0)
-      rack
-    rack-ssl (1.3.2)
-      rack
-    rack-test (0.6.1)
-      rack (>= 1.0)
-    rails (3.1.4)
-      actionmailer (= 3.1.4)
-      actionpack (= 3.1.4)
-      activerecord (= 3.1.4)
-      activeresource (= 3.1.4)
-      activesupport (= 3.1.4)
-      bundler (~> 1.0)
-      railties (= 3.1.4)
-    railties (3.1.4)
-      actionpack (= 3.1.4)
-      activesupport (= 3.1.4)
-      rack-ssl (~> 1.3.2)
-      rake (>= 0.8.7)
-      rdoc (~> 3.4)
-      thor (~> 0.14.6)
-    rake (0.9.2.2)
-    rdoc (3.12)
-      json (~> 1.4)
-    rspec (2.10.0)
-      rspec-core (~> 2.10.0)
-      rspec-expectations (~> 2.10.0)
-      rspec-mocks (~> 2.10.0)
-    rspec-core (2.10.1)
-    rspec-expectations (2.10.0)
-      diff-lcs (~> 1.1.3)
-    rspec-mocks (2.10.1)
-    shotgun (0.9)
-      rack (>= 1.0)
-    sinatra (1.3.2)
-      rack (~> 1.3, >= 1.3.6)
-      rack-protection (~> 1.2)
-      tilt (~> 1.3, >= 1.3.3)
-    sprockets (2.0.4)
-      hike (~> 1.2)
-      rack (~> 1.0)
-      tilt (~> 1.1, != 1.3.0)
-    thin (1.3.1)
-      daemons (>= 1.0.9)
-      eventmachine (>= 0.12.6)
-      rack (>= 1.0.0)
-    thor (0.14.6)
-    tilt (1.3.3)
-    treetop (1.4.10)
-      polyglot
-      polyglot (>= 0.3.1)
-    tzinfo (0.3.33)
-    webmock (1.8.7)
-      addressable (>= 2.2.7)
-      crack (>= 0.1.7)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  appraisal (~> 0.4)
-  cucumber
-  guard
-  guard-cucumber
-  guard-livereload
-  guard-rspec
-  httparty
-  mocha
-  rack-livereload!
-  rails (~> 3.1.0)
-  rake
-  rspec
-  shotgun
-  sinatra
-  thin
-  webmock

gemfiles/rails32.gemfile.lock

@@ -1,167 +0,0 @@
-PATH
-  remote: /Volumes/work/current/open_source/rack-livereload
-  specs:
-    rack-livereload (0.3.6)
-      rack
-
-GEM
-  remote: http://rubygems.org/
-  specs:
-    actionmailer (3.2.3)
-      actionpack (= 3.2.3)
-      mail (~> 2.4.4)
-    actionpack (3.2.3)
-      activemodel (= 3.2.3)
-      activesupport (= 3.2.3)
-      builder (~> 3.0.0)
-      erubis (~> 2.7.0)
-      journey (~> 1.0.1)
-      rack (~> 1.4.0)
-      rack-cache (~> 1.2)
-      rack-test (~> 0.6.1)
-      sprockets (~> 2.1.2)
-    activemodel (3.2.3)
-      activesupport (= 3.2.3)
-      builder (~> 3.0.0)
-    activerecord (3.2.3)
-      activemodel (= 3.2.3)
-      activesupport (= 3.2.3)
-      arel (~> 3.0.2)
-      tzinfo (~> 0.3.29)
-    activeresource (3.2.3)
-      activemodel (= 3.2.3)
-      activesupport (= 3.2.3)
-    activesupport (3.2.3)
-      i18n (~> 0.6)
-      multi_json (~> 1.0)
-    addressable (2.2.8)
-    appraisal (0.4.1)
-      bundler
-      rake
-    arel (3.0.2)
-    builder (3.0.0)
-    crack (0.3.1)
-    cucumber (1.2.0)
-      builder (>= 2.1.2)
-      diff-lcs (>= 1.1.3)
-      gherkin (~> 2.10.0)
-      json (>= 1.4.6)
-    daemons (1.1.8)
-    diff-lcs (1.1.3)
-    em-websocket (0.3.6)
-      addressable (>= 2.1.1)
-      eventmachine (>= 0.12.9)
-    erubis (2.7.0)
-    eventmachine (0.12.10)
-    ffi (1.0.11)
-    gherkin (2.10.0)
-      json (>= 1.4.6)
-    guard (1.0.3)
-      ffi (>= 0.5.0)
-      thor (>= 0.14.6)
-    guard-cucumber (0.8.0)
-      cucumber (>= 1.2.0)
-      guard (>= 0.8.3)
-    guard-livereload (0.4.2)
-      em-websocket (>= 0.2.0)
-      guard (>= 0.10.0)
-      multi_json (~> 1.0)
-    guard-rspec (0.7.3)
-      guard (>= 0.10.0)
-    hike (1.2.1)
-    httparty (0.8.3)
-      multi_json (~> 1.0)
-      multi_xml
-    i18n (0.6.0)
-    journey (1.0.3)
-    json (1.7.3)
-    mail (2.4.4)
-      i18n (>= 0.4.0)
-      mime-types (~> 1.16)
-      treetop (~> 1.4.8)
-    metaclass (0.0.1)
-    mime-types (1.18)
-    mocha (0.11.4)
-      metaclass (~> 0.0.1)
-    multi_json (1.3.6)
-    multi_xml (0.5.1)
-    polyglot (0.3.3)
-    rack (1.4.1)
-    rack-cache (1.2)
-      rack (>= 0.4)
-    rack-protection (1.2.0)
-      rack
-    rack-ssl (1.3.2)
-      rack
-    rack-test (0.6.1)
-      rack (>= 1.0)
-    rails (3.2.3)
-      actionmailer (= 3.2.3)
-      actionpack (= 3.2.3)
-      activerecord (= 3.2.3)
-      activeresource (= 3.2.3)
-      activesupport (= 3.2.3)
-      bundler (~> 1.0)
-      railties (= 3.2.3)
-    railties (3.2.3)
-      actionpack (= 3.2.3)
-      activesupport (= 3.2.3)
-      rack-ssl (~> 1.3.2)
-      rake (>= 0.8.7)
-      rdoc (~> 3.4)
-      thor (~> 0.14.6)
-    rake (0.9.2.2)
-    rdoc (3.12)
-      json (~> 1.4)
-    rspec (2.10.0)
-      rspec-core (~> 2.10.0)
-      rspec-expectations (~> 2.10.0)
-      rspec-mocks (~> 2.10.0)
-    rspec-core (2.10.1)
-    rspec-expectations (2.10.0)
-      diff-lcs (~> 1.1.3)
-    rspec-mocks (2.10.1)
-    shotgun (0.9)
-      rack (>= 1.0)
-    sinatra (1.3.2)
-      rack (~> 1.3, >= 1.3.6)
-      rack-protection (~> 1.2)
-      tilt (~> 1.3, >= 1.3.3)
-    sprockets (2.1.3)
-      hike (~> 1.2)
-      rack (~> 1.0)
-      tilt (~> 1.1, != 1.3.0)
-    thin (1.3.1)
-      daemons (>= 1.0.9)
-      eventmachine (>= 0.12.6)
-      rack (>= 1.0.0)
-    thor (0.14.6)
-    tilt (1.3.3)
-    treetop (1.4.10)
-      polyglot
-      polyglot (>= 0.3.1)
-    tzinfo (0.3.33)
-    webmock (1.8.7)
-      addressable (>= 2.2.7)
-      crack (>= 0.1.7)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  appraisal (~> 0.4)
-  cucumber
-  guard
-  guard-cucumber
-  guard-livereload
-  guard-rspec
-  httparty
-  mocha
-  rack-livereload!
-  rails (~> 3.2.0)
-  rake
-  rspec
-  shotgun
-  sinatra
-  thin
-  webmock

gemfiles/rails40.gemfile

@@ -2,6 +2,6 @@
 
 source "http://rubygems.org"
 
-gem "rails", "~> 3.0.0"
+gem "rails", "~> 4.0.0"
 
 gemspec :path=>"../"

lib/rack-livereload.rb

@@ -1,6 +1,6 @@
 require "rack/livereload"
 
 class Rack::LiveReload
-  VERSION = '0.3.13'
+  VERSION = '0.3.16'
 end
 

lib/rack/livereload/body_processor.rb

@@ -9,8 +9,12 @@ module Rack
 
       attr_reader :content_length, :new_body, :livereload_added
 
+      def protocol
+        @options[:protocol] || "http"
+      end
+
       def livereload_local_uri
-        "http://localhost:#{@options[:live_reload_port]}/livereload.js"
+        "#{protocol}://localhost:#{@options[:live_reload_port]}/livereload.js"
       end
 
       def initialize(body, options)
@@ -45,7 +49,7 @@ module Rack
           begin
             http.send_request('GET', uri.path)
             @use_vendored = false
-          rescue Timeout::Error, Errno::ECONNREFUSED, EOFError
+          rescue ::Timeout::Error, Errno::ECONNREFUSED, EOFError, IOError
             @use_vendored = true
           rescue => e
             $stderr.puts e.inspect
@@ -61,6 +65,7 @@ module Rack
       end
 
       def process!(env)
+        @env = env
         @body.close if @body.respond_to?(:close)
 
         @new_body = [] ; @body.each { |line| @new_body << line.to_s }
@@ -70,22 +75,6 @@ module Rack
 
         @new_body.each do |line|
           if !@livereload_added && line['<head']
-            host_to_use = (@options[:host] || env['HTTP_HOST'] || 'localhost').gsub(%r{:.*}, '')
-
-            app_root = ENV['RAILS_RELATIVE_URL_ROOT'] || ''
-
-            if use_vendored?
-              src = "#{app_root}#{LIVERELOAD_JS_PATH.dup}?host=#{host_to_use}"
-            else
-              src = livereload_local_uri.dup.gsub('localhost', host_to_use) + '?'
-            end
-
-            src << "&amp;mindelay=#{@options[:min_delay]}" if @options[:min_delay]
-            src << "&amp;maxdelay=#{@options[:max_delay]}" if @options[:max_delay]
-            src << "&amp;port=#{@options[:port]}" if @options[:port]
-
-            template = ERB.new(::File.read(::File.expand_path('../../../../skel/livereload.html.erb', __FILE__)))
-
             line.gsub!(HEAD_TAG_REGEX) { |match| %{#{match}#{template.result(binding)}} }
 
             @livereload_added = true
@@ -95,6 +84,32 @@ module Rack
           @processed = true
         end
       end
+
+      def app_root
+        ENV['RAILS_RELATIVE_URL_ROOT'] || ''
+      end
+
+      def host_to_use
+        (@options[:host] || @env['HTTP_HOST'] || 'localhost').gsub(%r{:.*}, '')
+      end
+
+      def template
+        ERB.new(::File.read(::File.expand_path('../../../../skel/livereload.html.erb', __FILE__)))
+      end
+
+      def livereload_source
+        if use_vendored?
+          src = "#{app_root}#{LIVERELOAD_JS_PATH.dup}?host=#{host_to_use}"
+        else
+          src = livereload_local_uri.dup.gsub('localhost', host_to_use) + '?'
+        end
+
+        src << "&amp;mindelay=#{@options[:min_delay]}" if @options[:min_delay]
+        src << "&amp;maxdelay=#{@options[:max_delay]}" if @options[:max_delay]
+        src << "&amp;port=#{@options[:port]}" if @options[:port]
+
+        src
+      end
     end
   end
 end

lib/rack/livereload/processing_skip_analyzer.rb

@@ -16,7 +16,7 @@ module Rack
       end
 
       def skip_processing?
-        !html? || chunked? || inline? || ignored? || bad_browser?
+        !html? || chunked? || inline? || ignored? || bad_browser? || !get?
       end
 
       def chunked?
@@ -28,7 +28,8 @@ module Rack
       end
 
       def ignored?
-        @options[:ignore] and @options[:ignore].any? { |filter| @env['PATH_INFO'][filter] }
+        path = @env['QUERY_STRING'].empty? ? @env['PATH_INFO'] : "#{@env['PATH_INFO']}?#{@env['QUERY_STRING']}"
+        @options[:ignore] and @options[:ignore].any? { |filter| path[filter] }
       end
 
       def bad_browser?
@@ -36,7 +37,11 @@ module Rack
       end
 
       def html?
-        @headers['Content-Type'] =~ %r{text/html} and @status == 200
+        @headers['Content-Type'] =~ %r{text/html}
+      end
+
+      def get?
+        @env['REQUEST_METHOD'] == 'GET'
       end
     end
   end

rack-livereload.gemspec

@@ -8,6 +8,7 @@ Gem::Specification.new do |s|
   s.authors     = ["John Bintz"]
   s.email       = ["john@coswellproductions.com"]
   s.homepage    = ""
+  s.license     = "MIT"
   s.summary     = %q{Insert LiveReload into your app easily as Rack middleware}
   s.description = %q{Insert LiveReload into your app easily as Rack middleware}
 
@@ -32,7 +33,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency "guard-cucumber"
   s.add_development_dependency "guard-livereload"
   s.add_development_dependency "webmock"
-  s.add_development_dependency "nokogiri"
+  s.add_development_dependency "nokogiri", ("< 1.6" if RUBY_VERSION < "1.9") # Nokogiri >= 1.6 requires Ruby >= 1.9
   s.add_development_dependency 'appraisal', '~> 0.4'
   s.add_runtime_dependency "rack"
 end

skel/livereload.html.erb

@@ -11,5 +11,5 @@
 <script type="text/javascript">
   RACK_LIVERELOAD_PORT = <%= @options[:live_reload_port] %>;
 </script>
-<script type="text/javascript" src="<%= src %>"></script>
+<script type="text/javascript" src="<%= livereload_source %>"></script>
 

spec/rack/livereload/body_processor_spec.rb

@@ -15,7 +15,7 @@ describe Rack::LiveReload::BodyProcessor do
     end
 
     it 'responds false when no head tag' do
-      regex.match("<header></header>").should be_false
+      regex.match("<header></header>").should be_falsey
     end
   end
 

spec/rack/livereload/processing_skip_analyzer_spec.rb

@@ -14,54 +14,50 @@ describe Rack::LiveReload::ProcessingSkipAnalyzer do
 
   describe '#skip_processing?' do
     it "should skip processing" do
-      subject.skip_processing?.should be_true
+      subject.skip_processing?.should be_truthy
     end
   end
 
-  describe '#bad_browser?' do
-    let(:user_agent) { described_class::BAD_USER_AGENTS.first.source }
-
-    it { should be_bad_browser }
-  end
-
-  context 'ignored' do
+  describe '#ignored?' do
     let(:options) { { :ignore => [ %r{file} ] } }
 
-    context 'not root' do
-      let(:env) { { 'PATH_INFO' => '/this/file' } }
+    context 'path contains ignore pattern' do
+      let(:env) { { 'PATH_INFO' => '/this/file', 'QUERY_STRING' => '' } }
 
       it { should be_ignored }
     end
 
-    context 'root' do
-      let(:env) { { 'PATH_INFO' => '/' } }
+    context 'root path' do
+      let(:env) { { 'PATH_INFO' => '/', 'QUERY_STRING' => '' } }
 
       it { should_not be_ignored }
     end
   end
 
-  context 'not text/html' do
-    let(:headers) { { 'Content-Type' => 'application/pdf' } }
+  describe '#chunked?' do
+    context 'regular response' do
+      it { should_not be_chunked }
+    end
 
-    it { should_not be_html }
+    context 'chunked response' do
+      let(:headers) { { 'Transfer-Encoding' => 'chunked' } }
+
+      it { should be_chunked }
+    end
   end
 
-  context 'chunked response' do
-    let(:headers) { { 'Transfer-Encoding' => 'chunked' } }
+  describe '#inline?' do
+    context 'inline disposition' do
+      let(:headers) { { 'Content-Disposition' => 'inline; filename=my_inlined_file' } }
 
-    it { should be_chunked }
-  end
-
-
-  context 'inline disposition' do
-    let(:headers) { { 'Content-Disposition' => 'inline; filename=my_inlined_file' } }
-
-    it { should be_inline }
+      it { should be_inline }
+    end
   end
 
   describe '#ignored?' do
     let(:path_info) { 'path info' }
-    let(:env) { { 'PATH_INFO' => path_info } }
+    let(:query_string) { 'query_string' }
+    let(:env) { { 'PATH_INFO' => path_info, 'QUERY_STRING' => query_string } }
 
     context 'no ignore set' do
       it { should_not be_ignored }
@@ -72,6 +68,70 @@ describe Rack::LiveReload::ProcessingSkipAnalyzer do
 
       it { should be_ignored }
     end
+
+    context 'ignore set including query_string' do
+      let(:options) { { :ignore => [ %r{#{path_info}\?#{query_string}} ] } }
+
+      it { should be_ignored }
+    end
+  end
+
+  describe '#bad_browser?' do
+    context 'Firefox' do
+      it { should_not be_bad_browser }
+    end
+
+    context 'BAD browser' do
+      let(:user_agent) { described_class::BAD_USER_AGENTS.first.source }
+
+      it { should be_bad_browser }
+    end
+  end
+
+  describe '#html?' do
+    context 'HTML content' do
+      let(:headers) { { 'Content-Type' => 'text/html' } }
+
+      it { should be_html }
+    end
+
+    context 'PDF content' do
+      let(:headers) { { 'Content-Type' => 'application/pdf' } }
+
+      it { should_not be_html }
+    end
+  end
+
+  describe '#get?' do
+    context 'GET request' do
+      let(:env) { { 'REQUEST_METHOD' => 'GET' } }
+
+      it { should be_get }
+    end
+
+    context 'PUT request' do
+      let(:env) { { 'REQUEST_METHOD' => 'PUT' } }
+
+      it { should_not be_get }
+    end
+
+    context 'POST request' do
+      let(:env) { { 'REQUEST_METHOD' => 'POST' } }
+
+      it { should_not be_get }
+    end
+
+    context 'DELETE request' do
+      let(:env) { { 'REQUEST_METHOD' => 'DELETE' } }
+
+      it { should_not be_get }
+    end
+
+    context 'PATCH request' do
+      let(:env) { { 'REQUEST_METHOD' => 'PATCH' } }
+
+      it { should_not be_get }
+    end
   end
 end
 

spec/rack/livereload_spec.rb

@@ -7,7 +7,9 @@ describe Rack::LiveReload do
 
   subject { middleware }
 
-  its(:app) { should == app }
+  it 'should be an app' do
+    middleware.app.should be == app
+  end
 
   let(:env) { {} }
   let(:options) { {} }
@@ -20,7 +22,7 @@ describe Rack::LiveReload do
     end
 
     it 'should return the js file' do
-      middleware._call(env).should be_true
+      middleware._call(env).should be_truthy
     end
   end
 end