221 lines
7.9 KiB
Ruby
221 lines
7.9 KiB
Ruby
require 'digest/md5'
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module ApplicationHelper
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def gravatar_icon(user_email = '', size = 40)
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return unless user_email
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gravatar_host = request.ssl? ? "https://secure.gravatar.com" : "http://www.gravatar.com"
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user_email.strip!
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"#{gravatar_host}/avatar/#{Digest::MD5.hexdigest(user_email.downcase)}?s=#{size}&d=identicon"
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end
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def request_protocol
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request.ssl? ? "https" : "http"
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end
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def web_app_url
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"#{request_protocol}://#{Gitlab.config.web_host}/"
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end
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def last_commit(project)
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if project.repo_exists?
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time_ago_in_words(project.commit.committed_date) + " ago"
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else
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"Never"
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end
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rescue
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"Never"
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end
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def grouped_options_refs(destination = :tree)
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options = [
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["Branch", @project.repo.heads.map(&:name) ],
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[ "Tag", @project.tags ]
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]
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# If reference is commit id -
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# we should add it to branch/tag selectbox
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if(@ref && !options.flatten.include?(@ref) &&
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@ref =~ /^[0-9a-zA-Z]{6,52}$/)
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options << ["Commit", [@ref]]
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end
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grouped_options_for_select(options, @ref || @project.default_branch)
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end
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def gfm(text, html_options = {})
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return text if text.nil?
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# Extract pre blocks
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# from http://github.github.com/github-flavored-markdown/
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extractions = {}
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text.gsub!(%r{<pre>.*?</pre>|<code>.*?</code>}m) do |match|
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md5 = Digest::MD5.hexdigest(match)
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extractions[md5] = match
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"{gfm-extraction-#{md5}}"
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end
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# match 1 2 3 4 5 6
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text.gsub!(/(\W)?(@([\w\._]+)|[#!$](\d+)|([\h]{6,40}))(\W)?/) do |match|
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prefix = $1
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reference = $2
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user_name = $3
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issue_id = $4
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merge_request_id = $4
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snippet_id = $4
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commit_id = $5
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suffix = $6
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# TODO: add popups with additional information
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ref_link = case reference
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# team member: @foo
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when /^@/
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user = @project.users.where(:name => user_name).first
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member = @project.users_projects.where(:user_id => user).first if user
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link_to("@#{user_name}", project_team_member_path(@project, member), html_options.merge(:class => "gfm gfm-team_member #{html_options[:class]}")) if member
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# issue: #123
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when /^#/
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# avoid HTML entities
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unless prefix.try(:end_with?, "&") && suffix.try(:start_with?, ";")
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issue = @project.issues.where(:id => issue_id).first
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link_to("##{issue_id}", project_issue_path(@project, issue), html_options.merge(:title => "Issue: #{issue.title}", :class => "gfm gfm-issue #{html_options[:class]}")) if issue
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end
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# merge request: !123
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when /^!/
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merge_request = @project.merge_requests.where(:id => merge_request_id).first
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link_to("!#{merge_request_id}", project_merge_request_path(@project, merge_request), html_options.merge(:title => "Merge Request: #{merge_request.title}", :class => "gfm gfm-merge_request #{html_options[:class]}")) if merge_request
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# snippet: $123
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when /^\$/
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snippet = @project.snippets.where(:id => snippet_id).first
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link_to("$#{snippet_id}", project_snippet_path(@project, snippet), html_options.merge(:title => "Snippet: #{snippet.title}", :class => "gfm gfm-snippet #{html_options[:class]}")) if snippet
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# commit: 123456...
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when /^\h/
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commit = @project.commit(commit_id)
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link_to(commit_id, project_commit_path(@project, :id => commit.id), html_options.merge(:title => "Commit: #{commit.author_name} - #{CommitDecorator.new(commit).title}", :class => "gfm gfm-commit #{html_options[:class]}")) if commit
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end # case
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ref_link.nil? ? match : "#{prefix}#{ref_link}#{suffix}"
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end # gsub
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# Insert pre block extractions
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text.gsub!(/\{gfm-extraction-(\h{32})\}/) do
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extractions[$1]
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end
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text.html_safe
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end
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# circumvents nesting links, which will behave bad in browsers
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def link_to_gfm(body, url, html_options = {})
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gfm_body = gfm(body, html_options)
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gfm_body.gsub!(%r{<a.*?>.*?</a>}m) do |match|
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"</a>#{match}#{link_to("", url, html_options)[0..-5]}" # "</a>".length +1
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end
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link_to(gfm_body.html_safe, url, html_options)
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end
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def markdown(text)
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@__renderer ||= Redcarpet::Markdown.new(Redcarpet::Render::GitlabHTML.new(self, filter_html: true), {
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no_intra_emphasis: true,
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tables: true,
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fenced_code_blocks: true,
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autolink: true,
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strikethrough: true,
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lax_html_blocks: true,
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space_after_headers: true,
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superscript: true
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})
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@__renderer.render(text).html_safe
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end
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def search_autocomplete_source
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projects = current_user.projects.map{ |p| { :label => p.name, :url => project_path(p) } }
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default_nav = [
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{ :label => "Profile", :url => profile_path },
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{ :label => "Keys", :url => keys_path },
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{ :label => "Dashboard", :url => root_path },
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{ :label => "Admin", :url => admin_root_path }
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]
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project_nav = []
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if @project && !@project.new_record?
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project_nav = [
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{ :label => "#{@project.name} / Issues", :url => project_issues_path(@project) },
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{ :label => "#{@project.name} / Wall", :url => wall_project_path(@project) },
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{ :label => "#{@project.name} / Tree", :url => tree_project_ref_path(@project, @project.root_ref) },
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{ :label => "#{@project.name} / Commits", :url => project_commits_path(@project) },
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{ :label => "#{@project.name} / Team", :url => team_project_path(@project) }
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]
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end
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[projects, default_nav, project_nav].flatten.to_json
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end
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def ldap_enable?
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Devise.omniauth_providers.include?(:ldap)
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end
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def app_theme
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Gitlab::Theme.css_class_by_id(current_user.try(:theme_id))
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end
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def show_last_push_widget?(event)
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event &&
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event.last_push_to_non_root? &&
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!event.rm_ref? &&
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event.project &&
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event.project.merge_requests_enabled
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end
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def tab_class(tab_key)
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active = case tab_key
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# Project Area
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when :wall; wall_tab?
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when :wiki; controller.controller_name == "wikis"
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when :issues; issues_tab?
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when :network; current_page?(:controller => "projects", :action => "graph", :id => @project)
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when :merge_requests; controller.controller_name == "merge_requests"
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# Dashboard Area
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when :help; controller.controller_name == "help"
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when :search; current_page?(search_path)
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when :dash_issues; current_page?(dashboard_issues_path)
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when :dash_mr; current_page?(dashboard_merge_requests_path)
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when :root; current_page?(dashboard_path) || current_page?(root_path)
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# Profile Area
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when :profile; current_page?(:controller => "profile", :action => :show)
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when :password; current_page?(:controller => "profile", :action => :password)
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when :token; current_page?(:controller => "profile", :action => :token)
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when :design; current_page?(:controller => "profile", :action => :design)
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when :ssh_keys; controller.controller_name == "keys"
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# Admin Area
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when :admin_root; controller.controller_name == "dashboard"
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when :admin_users; controller.controller_name == 'users'
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when :admin_projects; controller.controller_name == "projects"
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when :admin_emails; controller.controller_name == 'mailer'
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when :admin_resque; controller.controller_name == 'resque'
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when :admin_logs; controller.controller_name == 'logs'
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else
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false
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end
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active ? "current" : nil
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end
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def hexdigest(string)
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Digest::SHA1.hexdigest string
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end
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end
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