From fc586dbf6ed64a9db0be9c0fec0f41fb30232c48 Mon Sep 17 00:00:00 2001
From: Evandro Junior <evandrojr@gmail.com>
Date: Thu, 26 Feb 2015 18:44:57 -0300
Subject: [PATCH] changing from hpricot to nokogiri

---
 controllers/email_article_plugin_myprofile_controller.rb          | 44 ++++++++++++++++++++++++++++++++++++++++++--
 lib/email_article_plugin.rb                                       |  6 +-----
 test/functional/email_article_plugin_myprofile_controller_test.rb |  3 ++-
 3 files changed, 45 insertions(+), 8 deletions(-)

diff --git a/controllers/email_article_plugin_myprofile_controller.rb b/controllers/email_article_plugin_myprofile_controller.rb
index b5bed2d..8b90b76 100644
--- a/controllers/email_article_plugin_myprofile_controller.rb
+++ b/controllers/email_article_plugin_myprofile_controller.rb
@@ -1,10 +1,28 @@
+require 'nokogiri'
+require 'open-uri'
+
 class EmailArticlePluginMyprofileController < MyProfileController
 
   needs_profile
+  
+  class Webpage < Nokogiri::HTML::Document
+    attr_accessor :url
+
+    class << self
+
+      def new(url)
+        html = open(url)
+        self.parse(html).tap do |d|
+          d.url = url
+        end
+      end
+    end
+  end  
 
   def send_email
     if user.is_admin?(profile)
-      article = Article.find(params[:id])
+      article = profile.articles.find(params[:id])
+#      article = Article.find(params[:id])
       EmailArticlePluginMyprofileController::Sender.content(article).deliver
       render :text => "Email sent to queue"
     else
@@ -14,6 +32,27 @@ class EmailArticlePluginMyprofileController < MyProfileController
 
   class Sender < ActionMailer::Base
     def content(article)
+      doc = Nokogiri::HTML(article.body)
+      doc.css("a").each do |link|
+        unless link.attribute("href").nil? 
+          relative_path = link.attribute("href").value 
+          link.attribute("href").value = "http://#{article.environment.default_hostname}/#{relative_path}"        
+        end
+      end
+      
+      doc.css("img").each do |link|
+        unless link.attribute("src").nil? 
+          relative_path = link.attribute("src").value 
+          link.attribute("src").value = "http://#{article.environment.default_hostname}/#{relative_path}"        
+        end
+      end
+      
+
+#        link.attributes["href"].value = "http://myproxy.com/?url=#{CGI.escape link.attributes["href"].value}"
+#        http://#{environment.default_hostname}/#{relative_path[1]}
+      
+      
+      body = doc.to_s
       sender = Person.find(article.author_id)
       members = article.profile.members
       emails = []
@@ -26,7 +65,8 @@ class EmailArticlePluginMyprofileController < MyProfileController
         from: "#{article.author_name} <#{sender.contact_email}>",
         reply_to: article.author.user.email,
         subject: "[Artigo] " + article.title,
-        body: set_absolute_path(article.body, article.environment)
+        body: body
+#        body: set_absolute_path(article.body, article.environment)
       )
     end
 
diff --git a/lib/email_article_plugin.rb b/lib/email_article_plugin.rb
index ae614fd..f49fb66 100644
--- a/lib/email_article_plugin.rb
+++ b/lib/email_article_plugin.rb
@@ -8,16 +8,12 @@ class EmailArticlePlugin < Noosfero::Plugin
     _("A plugin that emails an article to the members of the community")
   end
 
-  def page
-    @page
-  end
-
   def article_toolbar_extra_buttons
     label = _("Send article to members")
     htmlclass = _("button with-text icon-menu-mail")
     title = _("Email article to all community members")
     proc do
-      if  !profile.blank? and !user.blank? and user.is_admin?(profile) and page.kind_of?(TextArticle)
+      if  !profile.blank? and !user.blank? and user.is_admin?(profile) and @page.kind_of?(TextArticle)
         link_to_remote(
             label,
             {
diff --git a/test/functional/email_article_plugin_myprofile_controller_test.rb b/test/functional/email_article_plugin_myprofile_controller_test.rb
index da6f178..6ebb4d7 100644
--- a/test/functional/email_article_plugin_myprofile_controller_test.rb
+++ b/test/functional/email_article_plugin_myprofile_controller_test.rb
@@ -46,9 +46,10 @@ class EmailArticlePluginMyprofileControllerTest < ActionController::TestCase
     send_mail_button = @plugin.article_toolbar_extra_buttons
     self.stubs(:profile).returns(@profile)
     self.stubs(:user).returns(@user)
-    self.stubs(:page).returns(@article)
+#    self.stubs(:page).returns(@article)
     @user.stubs(:is_admin?).returns(true)
     self.stubs(:link_to_remote).returns("send mail button")
+#   @plugin.class_eval{@page=2}
     html = self.instance_eval(&send_mail_button)
     assert_equal html, "send mail button"
   end  
--
libgit2 0.21.2