diff --git a/assets/stylesheets/application.css.scss b/assets/stylesheets/application.css.scss
index cc8675d3..4a8f307f 100644
--- a/assets/stylesheets/application.css.scss
+++ b/assets/stylesheets/application.css.scss
@@ -37,6 +37,7 @@
'pages/clojure',
'pages/coffeescript',
'pages/d3',
+ 'pages/drupal',
'pages/ember',
'pages/express',
'pages/git',
diff --git a/assets/stylesheets/pages/_drupal.scss b/assets/stylesheets/pages/_drupal.scss
new file mode 100644
index 00000000..d1aa236e
--- /dev/null
+++ b/assets/stylesheets/pages/_drupal.scss
@@ -0,0 +1,10 @@
+._drupal {
+ h1#page-subtitle {
+ margin-top: 0;
+ @extend %lined-heading;
+ }
+
+ h3 { @extend %block-heading; }
+
+ .signature { @extend %note, %note-blue; }
+}
\ No newline at end of file
diff --git a/lib/docs/filters/drupal/clean_html.rb b/lib/docs/filters/drupal/clean_html.rb
new file mode 100644
index 00000000..f44214db
--- /dev/null
+++ b/lib/docs/filters/drupal/clean_html.rb
@@ -0,0 +1,24 @@
+module Docs
+ class Drupal
+ class CleanHtmlFilter < Filter
+ def call
+ root_page? ? root : other
+ doc
+ end
+
+ def root
+ doc.inner_html = ' '
+ end
+
+ def other
+ css('#page-title-tools', '.element-invisible', '.breadcrumb', '#sidebar-first', '#api-alternatives').remove
+ css('#aside', '#api-function-signature tr:not(.active)', '.comments').remove
+ # Replaces the signature table from api.drupal.org with a simple pre tag
+ css('#api-function-signature').each do |table|
+ signature = table.css('.signature').first.inner_html
+ table.replace '' + signature + '
'
+ end
+ end
+ end
+ end
+end
diff --git a/lib/docs/filters/drupal/entries.rb b/lib/docs/filters/drupal/entries.rb
new file mode 100644
index 00000000..95fa5748
--- /dev/null
+++ b/lib/docs/filters/drupal/entries.rb
@@ -0,0 +1,25 @@
+module Docs
+ class Drupal
+ class EntriesFilter < Docs::EntriesFilter
+
+ def get_name
+ name = css('#page-subtitle').first.content
+ name.remove! 'function '
+ name
+ end
+
+ def path
+ Drupal::fixUri(result[:path])
+ end
+
+ def get_type
+ type = css('dl[api-related-topics] dt')
+ type.first ? type.first.content : nil
+ end
+
+ def include_default_entry?
+ !initial_page?
+ end
+ end
+ end
+end
diff --git a/lib/docs/filters/drupal/internal_urls.rb b/lib/docs/filters/drupal/internal_urls.rb
new file mode 100644
index 00000000..bc3e7bb9
--- /dev/null
+++ b/lib/docs/filters/drupal/internal_urls.rb
@@ -0,0 +1,12 @@
+module Docs
+ class Drupal
+ class InternalUrlsFilter < Docs::InternalUrlsFilter
+ def internal_path_to(url)
+ url = index_url if url == root_url
+ path = effective_url.relative_path_to(url)
+ URL.new(path: Drupal::fixUri(path), query: url.query, fragment: url.fragment).to_s
+ end
+ end
+ end
+end
+
diff --git a/lib/docs/filters/drupal/normalize_paths.rb b/lib/docs/filters/drupal/normalize_paths.rb
new file mode 100644
index 00000000..61ad5608
--- /dev/null
+++ b/lib/docs/filters/drupal/normalize_paths.rb
@@ -0,0 +1,11 @@
+module Docs
+ class Drupal
+ class NormalizePathsFilter < Docs::NormalizePathsFilter
+
+ def store_path
+ p = Drupal::fixUri(@path)
+ File.extname(p) != '.html' ? "#{p}.html" : p
+ end
+ end
+ end
+end
\ No newline at end of file
diff --git a/lib/docs/scrapers/drupal.rb b/lib/docs/scrapers/drupal.rb
new file mode 100644
index 00000000..054b44cd
--- /dev/null
+++ b/lib/docs/scrapers/drupal.rb
@@ -0,0 +1,65 @@
+module Docs
+ class Drupal < UrlScraper
+ self.name = 'Drupal'
+ self.type = 'drupal'
+ self.version = '7.37'
+ self.base_url = 'https://api.drupal.org/api/drupal/'
+ self.initial_paths = %w(
+ groups
+ groups?page=1)
+
+ html_filters.replace 'normalize_paths', 'drupal/normalize_paths'
+ html_filters.replace 'internal_urls', 'drupal/internal_urls'
+
+ html_filters.push 'drupal/entries', 'drupal/clean_html', 'title'
+
+ options[:container] = '#page'
+ options[:title] = false
+ options[:root_title] = 'Drupal - Open Source CMS | Drupal.org'
+
+ options[:only_patterns] = [
+ /\/group\/[^\/]+/,
+ /\/function\/[^\/]+/]
+
+ options[:skip_link] = ->(link) {
+ begin
+ return unless q = URL.parse(link['href']).query
+ Hash[URI.decode_www_form(q)].has_key? "order"
+ rescue URI::InvalidURIError
+ false
+ end
+ }
+
+ options[:skip] = %w(
+ 'modules-system-system.install/group/updates-7.x-extra/7',
+ 'modules-system-system.install/group/updates-6.x-to-7.x/7')
+
+ options[:skip_patterns] = [
+ /\/group\/updates\-7/,
+ /\/group\/updates\-6/,
+ /_update_[0-9]{4}/, # Skip update functions
+ /\/[4-6](\.[0-9])*$/, # Skip previous versions
+ /\/[8-9](\.[0-9])*$/, # Skip future versions
+ /\/function\/calls\//, # Skip function calls listings
+ /\/function\/implementations\//, # Skip hook implementation listings
+ /\.test\/function\// # Skip test files
+ ]
+
+ options[:fix_urls] = ->(url) do
+ url.sub! /\/7$/, '' # Remove the version indicator from the current version
+ url
+ end
+
+ options[:attribution] = <<-HTML
+ © 2000–2015 by the individual contributors.
+ Licensed under the Creative Commons License, Attribution-ShareAlike2.0.
+ Drupal is a registered trademark of Dries Buytaert.
+ HTML
+
+ # Method used at several places to fix special characters at urls from api.drupal.org
+ def self.fixUri(path)
+ p = path.gsub /%21|!|%2b|%3b|%3a/i, '-' # !+;:
+ end
+
+ end
+end
diff --git a/public/icons/docs/drupal/16.png b/public/icons/docs/drupal/16.png
new file mode 100644
index 00000000..f731b7d3
Binary files /dev/null and b/public/icons/docs/drupal/16.png differ
diff --git a/public/icons/docs/drupal/16@2x.png b/public/icons/docs/drupal/16@2x.png
new file mode 100644
index 00000000..bea552a8
Binary files /dev/null and b/public/icons/docs/drupal/16@2x.png differ
diff --git a/public/icons/docs/drupal/SOURCE b/public/icons/docs/drupal/SOURCE
new file mode 100644
index 00000000..fb550148
--- /dev/null
+++ b/public/icons/docs/drupal/SOURCE
@@ -0,0 +1 @@
+https://www.drupal.org/node/9068