diff options
Diffstat (limited to 'lib/gitlab')
-rw-r--r-- | lib/gitlab/closing_issue_extractor.rb | 2 | ||||
-rw-r--r-- | lib/gitlab/markdown.rb | 5 | ||||
-rw-r--r-- | lib/gitlab/markdown/abstract_reference_filter.rb | 20 | ||||
-rw-r--r-- | lib/gitlab/markdown/commit_range_reference_filter.rb | 4 | ||||
-rw-r--r-- | lib/gitlab/markdown/commit_reference_filter.rb | 4 | ||||
-rw-r--r-- | lib/gitlab/markdown/external_link_filter.rb | 7 | ||||
-rw-r--r-- | lib/gitlab/markdown/merge_request_reference_filter.rb | 2 | ||||
-rw-r--r-- | lib/gitlab/markdown/redactor_filter.rb | 2 | ||||
-rw-r--r-- | lib/gitlab/markdown/reference_filter.rb | 23 | ||||
-rw-r--r-- | lib/gitlab/reference_extractor.rb | 14 |
10 files changed, 58 insertions, 25 deletions
diff --git a/lib/gitlab/closing_issue_extractor.rb b/lib/gitlab/closing_issue_extractor.rb index 70b9943d7eb..0cf4c918736 100644 --- a/lib/gitlab/closing_issue_extractor.rb +++ b/lib/gitlab/closing_issue_extractor.rb @@ -2,7 +2,7 @@ module Gitlab class ClosingIssueExtractor ISSUE_CLOSING_REGEX = begin pattern = Gitlab.config.gitlab.issue_closing_pattern - pattern = pattern.sub('%{issue_ref}', "(?:#{Issue.reference_pattern})") + pattern = pattern.sub('%{issue_ref}', "(?:(?:#{Issue.link_reference_pattern})|(?:#{Issue.reference_pattern}))") Regexp.new(pattern).freeze end diff --git a/lib/gitlab/markdown.rb b/lib/gitlab/markdown.rb index ee458eda025..b082bfc434b 100644 --- a/lib/gitlab/markdown.rb +++ b/lib/gitlab/markdown.rb @@ -181,6 +181,8 @@ module Gitlab Gitlab::Markdown::RelativeLinkFilter, Gitlab::Markdown::EmojiFilter, Gitlab::Markdown::TableOfContentsFilter, + Gitlab::Markdown::AutolinkFilter, + Gitlab::Markdown::ExternalLinkFilter, Gitlab::Markdown::UserReferenceFilter, Gitlab::Markdown::IssueReferenceFilter, @@ -191,9 +193,6 @@ module Gitlab Gitlab::Markdown::CommitReferenceFilter, Gitlab::Markdown::LabelReferenceFilter, - Gitlab::Markdown::AutolinkFilter, - Gitlab::Markdown::ExternalLinkFilter, - Gitlab::Markdown::TaskListFilter ] end diff --git a/lib/gitlab/markdown/abstract_reference_filter.rb b/lib/gitlab/markdown/abstract_reference_filter.rb index f6df9518fc6..37ed423eeda 100644 --- a/lib/gitlab/markdown/abstract_reference_filter.rb +++ b/lib/gitlab/markdown/abstract_reference_filter.rb @@ -37,8 +37,8 @@ module Gitlab # of the external project reference, and all of the matchdata. # # Returns a String replaced with the return of the block. - def self.references_in(text) - text.gsub(object_class.reference_pattern) do |match| + def self.references_in(text, pattern = object_class.reference_pattern) + text.gsub(pattern) do |match| yield match, $~[object_sym].to_i, $~[:project], $~ end end @@ -61,7 +61,11 @@ module Gitlab def call replace_text_nodes_matching(object_class.reference_pattern) do |content| - object_link_filter(content) + object_link_filter(content, object_class.reference_pattern) + end + + replace_link_nodes_matching(object_class.link_reference_pattern) do |content| + object_link_filter(content, object_class.link_reference_pattern) end end @@ -72,15 +76,17 @@ module Gitlab # # Returns a String with references replaced with links. All links # have `gfm` and `gfm-OBJECT_NAME` class names attached for styling. - def object_link_filter(text) - references_in(text) do |match, id, project_ref, matches| + def object_link_filter(text, pattern) + references_in(text, pattern) do |match, id, project_ref, matches| project = project_from_ref(project_ref) if project && object = find_object(project, id) title = escape_once(object_link_title(object)) klass = reference_class(object_sym) data = data_attribute(project: project.id, object_sym => object.id, original: match) - url = matches[:url] || url_for_object(object, project) + + url = matches[:url] if matches.names.include?("url") + url ||= url_for_object(object, project) text = object.reference_link_text(context[:project]) @@ -99,7 +105,7 @@ module Gitlab def object_link_text_extras(object, matches) extras = [] - if matches[:anchor] && matches[:anchor] =~ /\A\#note_(\d+)\z/ + if matches.names.include?("anchor") && matches[:anchor] && matches[:anchor] =~ /\A\#note_(\d+)\z/ extras << "comment #{$1}" end diff --git a/lib/gitlab/markdown/commit_range_reference_filter.rb b/lib/gitlab/markdown/commit_range_reference_filter.rb index f24bed76193..36b3258ef76 100644 --- a/lib/gitlab/markdown/commit_range_reference_filter.rb +++ b/lib/gitlab/markdown/commit_range_reference_filter.rb @@ -10,8 +10,8 @@ module Gitlab CommitRange end - def self.references_in(text) - text.gsub(CommitRange.reference_pattern) do |match| + def self.references_in(text, pattern = CommitRange.reference_pattern) + text.gsub(pattern) do |match| yield match, $~[:commit_range], $~[:project], $~ end end diff --git a/lib/gitlab/markdown/commit_reference_filter.rb b/lib/gitlab/markdown/commit_reference_filter.rb index cc7abc08c87..b4036578e60 100644 --- a/lib/gitlab/markdown/commit_reference_filter.rb +++ b/lib/gitlab/markdown/commit_reference_filter.rb @@ -10,8 +10,8 @@ module Gitlab Commit end - def self.references_in(text) - text.gsub(Commit.reference_pattern) do |match| + def self.references_in(text, pattern = Commit.reference_pattern) + text.gsub(pattern) do |match| yield match, $~[:commit], $~[:project], $~ end end diff --git a/lib/gitlab/markdown/external_link_filter.rb b/lib/gitlab/markdown/external_link_filter.rb index b6792932016..e09dfcb83c8 100644 --- a/lib/gitlab/markdown/external_link_filter.rb +++ b/lib/gitlab/markdown/external_link_filter.rb @@ -8,12 +8,9 @@ module Gitlab class ExternalLinkFilter < HTML::Pipeline::Filter def call doc.search('a').each do |node| - next unless node.has_attribute?('href') + link = node.attr('href') - klass = node.attribute('class') - next if klass && klass.include?('gfm') - - link = node.attribute('href').value + next unless link # Skip non-HTTP(S) links next unless link.start_with?('http') diff --git a/lib/gitlab/markdown/merge_request_reference_filter.rb b/lib/gitlab/markdown/merge_request_reference_filter.rb index 3780a14a130..de71fc76a9b 100644 --- a/lib/gitlab/markdown/merge_request_reference_filter.rb +++ b/lib/gitlab/markdown/merge_request_reference_filter.rb @@ -24,7 +24,7 @@ module Gitlab def object_link_text_extras(object, matches) extras = super - if matches[:path] && matches[:path] == '/diffs' + if matches.names.include?("path") && matches[:path] && matches[:path] == '/diffs' extras.unshift "diffs" end diff --git a/lib/gitlab/markdown/redactor_filter.rb b/lib/gitlab/markdown/redactor_filter.rb index 2a58c798f9f..bea714a01e7 100644 --- a/lib/gitlab/markdown/redactor_filter.rb +++ b/lib/gitlab/markdown/redactor_filter.rb @@ -14,7 +14,7 @@ module Gitlab unless user_can_reference?(node) # The reference should be replaced by the original text, # which is not always the same as the rendered text. - text = node.attribute('data-original') || node.text + text = node.attr('data-original') || node.text node.replace(text) end end diff --git a/lib/gitlab/markdown/reference_filter.rb b/lib/gitlab/markdown/reference_filter.rb index a4c560f578c..e52633ee74c 100644 --- a/lib/gitlab/markdown/reference_filter.rb +++ b/lib/gitlab/markdown/reference_filter.rb @@ -122,6 +122,29 @@ module Gitlab doc end + def replace_link_nodes_matching(pattern) + return doc if project.nil? + + doc.search('a').each do |node| + klass = node.attr('class') + next if klass && klass.include?('gfm') + + link = node.attr('href') + text = node.text + + # Ignore ending punctionation like periods or commas + next unless link == text && text =~ /\A#{pattern}/ + + html = yield text + + next if html == text + + node.replace(html) + end + + doc + end + # Ensure that a :project key exists in context # # Note that while the key might exist, its value could be nil! diff --git a/lib/gitlab/reference_extractor.rb b/lib/gitlab/reference_extractor.rb index da8df8a3025..3c3478a1271 100644 --- a/lib/gitlab/reference_extractor.rb +++ b/lib/gitlab/reference_extractor.rb @@ -41,14 +41,14 @@ module Gitlab # Returns the results Array for the requested filter type def pipeline_result(filter_type) return [] if @text.blank? - + klass = "#{filter_type.to_s.camelize}ReferenceFilter" filter = Gitlab::Markdown.const_get(klass) context = { project: project, current_user: current_user, - + # We don't actually care about the links generated only_path: true, ignore_blockquotes: true, @@ -58,7 +58,15 @@ module Gitlab reference_filter: filter } - pipeline = HTML::Pipeline.new([filter, Gitlab::Markdown::ReferenceGathererFilter], context) + # We need to autolink first to finds links to referables, and to prevent + # numeric anchors to be parsed as issue references. + filters = [ + Gitlab::Markdown::AutolinkFilter, + filter, + Gitlab::Markdown::ReferenceGathererFilter + ] + + pipeline = HTML::Pipeline.new(filters, context) result = pipeline.call(@text) values = result[:references][filter_type].uniq |