gitlabhq/gitlab-ci

class HipChatMessage
  attr_reader :build

  def initialize(build)
    @build = build
  end

  def to_s
    lines = Array.new
    lines.push("<a href=\"#{RoutesHelper.project_url(project)}\">#{project.name}</a> - ")
    
    if commit.matrix?
      lines.push("<a href=\"#{RoutesHelper.project_ref_commit_url(project, commit.ref, commit.sha)}\">Commit ##{commit.id}</a></br>")
    else
      first_build = commit.builds_without_retry.first
      lines.push("<a href=\"#{RoutesHelper.project_build_url(project, first_build)}\">Build '#{first_build.name}' ##{first_build.id}</a></br>")
    end
    
    lines.push("#{commit.short_sha} #{commit.git_author_name} - #{commit.git_commit_message}</br>")
    lines.push("#{humanized_status(commit_status)} in #{commit.duration} second(s).")
    lines.join('')
  end

  def status_color(build_or_commit=nil)
    build_or_commit ||= commit_status
    case build_or_commit
    when :success
      'green'
    when :failed, :canceled
      'red'
    else # :pending, :running or unknown
      'yellow'
    end
  end

  def notify?
    [:failed, :canceled].include?(commit_status)
  end


  private

  def commit
    build.commit
  end

  def project
    commit.project
  end

  def build_status
    build.status.to_sym
  end

  def commit_status
    commit.status.to_sym
  end

  def humanized_status(build_or_commit=nil)
    build_or_commit ||= commit_status
    case build_or_commit
    when :pending
      "Pending"
    when :running
      "Running"
    when :failed
      "Failed"
    when :success
      "Successful"
    when :canceled
      "Canceled"
    else
      "Unknown"
    end
  end
end