Merge markdown_processor

TeyaVes · Dec 11, 2018 · 81d4582 · 81d4582
2 parents d84f4a0 + 8637f9e
commit 81d4582
Show file tree

Hide file tree

Showing 2 changed files with 79 additions and 47 deletions.
diff --git a/_data/support_products.yml b/_data/support_products.yml
@@ -10,3 +10,5 @@
 "Telerik UI for Xamarin": 1534
 "Telerik UI for ASP.NET Core": 1725
 "Telerik UI for ASP.NET MVC": 982
+"Progress Telerik Fiddler": 1392
+"Progress Telerik Fiddler Everywhere": 1892
diff --git a/_plugins/markdown_processor.rb b/_plugins/markdown_processor.rb
@@ -1,19 +1,18 @@
 module Jekyll
 
-    require 'html/pipeline'
+  require 'html/pipeline'
 
-    class LangFilter < HTML::Pipeline::Filter
+  class LangFilter < HTML::Pipeline::Filter
 
-      def call
-          doc.css('pre[lang]').each do |node|
-              node['data-lang'] = node['lang']
-              node.remove_attribute('lang')
-          end
-
-          doc
-      end
+    def call
+        doc.css('pre[lang]').each do |node|
+            node['data-lang'] = node['lang']
+            node.remove_attribute('lang')
+        end
 
+        doc
     end
+  end
 
     class ApiHeaderIdFilter < HTML::Pipeline::Filter
 
@@ -65,60 +64,91 @@ def sanitaze_id(id)
     end
 
 
-    class HeaderLinkFilter < HTML::Pipeline::Filter
+  class RootRelativeFilter < HTML::Pipeline::Filter
 
-        PUNCTUATION_REGEXP = /[^\p{Word}\- ]/u
+    def call
+        doc.search('a').each do |a|
+            next if a['href'].nil?
 
-        def call()
+            href = a['href'].strip
 
-            doc.css('h1, h2, h3').each do |heading|
+            if href.start_with? '/'
+                a['href'] = context[:baseurl] + href unless href.start_with? context[:baseurl]
+            end
+        end
+
+        doc.search('img').each do |img|
+            next if img['src'].nil?
 
-                desc_node = heading.children.first()
-                if desc_node
-                    id = desc_node.text
-                else
-                    id = heading.text
-                end
+            src = img['src'].strip
+
+            if src.start_with? '/'
+                img['src'] = context[:baseurl] + src unless src.start_with? context[:baseurl]
+            end
+        end
 
-                id = id.downcase.strip
-                id.gsub!(PUNCTUATION_REGEXP, '') # remove punctuation
-                id.gsub!(' ', '-') # replace spaces with dash
+        doc
+      end
+  end
 
-                heading['id'] = id
+  class HeaderLinkFilter < HTML::Pipeline::Filter
 
-                a = Nokogiri::XML::Node.new('a', doc)
-                a['href'] = "##{id}"
+    PUNCTUATION_REGEXP = /[^\p{Word}\- ]/u
 
-                if desc_node
-                    a.children = desc_node
-                end
+    def call()
 
-                if next_child = heading.children.first()
-                    next_child.before(a)
-                else
-                    heading.add_child a
-                end
+        doc.css('h1, h2, h3').each do |heading|
 
+            desc_node = heading.children.first()
+            if desc_node
+                id = desc_node.text
+            else
+                id = heading.text
             end
 
-            doc
-        end
-    end
+            id = id.downcase.strip
+            id.gsub!(PUNCTUATION_REGEXP, '') # remove punctuation
+            id.gsub!(' ', '-') # replace spaces with dash
 
-    class Converters::Markdown::MarkdownProcessor
-        def initialize(config)
-            @config = config
+            heading['id'] = id
 
-            if @config['code_lang']
-              @pipeline = HTML::Pipeline.new [ HTML::Pipeline::MarkdownFilter, LangFilter, ApiHeaderIdFilter, HeaderLinkFilter ]
-            else 
-              @pipeline = HTML::Pipeline.new [ HTML::Pipeline::MarkdownFilter, ApiHeaderIdFilter, HeaderLinkFilter ]
+            a = Nokogiri::XML::Node.new('a', doc)
+            a['href'] = "##{id}"
+
+            if desc_node
+                a.children = desc_node
+            end
+
+            if next_child = heading.children.first()
+                next_child.before(a)
+            else
+                heading.add_child a
             end
-        end
 
-        def convert(content)
-            @pipeline.call(content)[:output].to_s
         end
+
+        doc
     end
+  end
+
+  class Converters::Markdown::MarkdownProcessor
+      def initialize(config)
+          @config = config
+          context = {
+            :gfm => false,
+            :baseurl => @config['baseurl'],
+          }
+
+          if @config['code_lang']
+            @pipeline = HTML::Pipeline.new [ HTML::Pipeline::MarkdownFilter, LangFilter, RootRelativeFilter, HeaderLinkFilter ], context
+          else 
+            @pipeline = HTML::Pipeline.new [ HTML::Pipeline::MarkdownFilter, RootRelativeFilter, HeaderLinkFilter ], context
+          end
+      end
+
+      def convert(content)
+          @pipeline.call(content)[:output].to_s
+      end
+  end
 
 end