diff options
Diffstat (limited to 'lib/gitlab/fogbugz_import/importer.rb')
| -rw-r--r-- | lib/gitlab/fogbugz_import/importer.rb | 298 |
1 files changed, 298 insertions, 0 deletions
diff --git a/lib/gitlab/fogbugz_import/importer.rb b/lib/gitlab/fogbugz_import/importer.rb new file mode 100644 index 00000000000..61e08b23543 --- /dev/null +++ b/lib/gitlab/fogbugz_import/importer.rb @@ -0,0 +1,298 @@ +module Gitlab + module FogbugzImport + class Importer + attr_reader :project, :repo + + def initialize(project) + @project = project + + import_data = project.import_data.try(:data) + repo_data = import_data['repo'] if import_data + @repo = FogbugzImport::Repository.new(repo_data) + + @known_labels = Set.new + end + + def execute + return true unless repo.valid? + + data = project.import_data.try(:data) + + client = Gitlab::FogbugzImport::Client.new(token: data['fb_session']['token'], uri: data['fb_session']['uri']) + + @cases = client.cases(@repo.id.to_i) + @categories = client.categories + + import_cases + + true + end + + private + + def user_map + @user_map ||= begin + user_map = Hash.new + import_data = project.import_data.try(:data) + stored_user_map = import_data['user_map'] if import_data + user_map.update(stored_user_map) if stored_user_map + + user_map + end + end + + def import_labels + @categories['categories']['category'].each do |label| + create_label(label['sCategory']) + @known_labels << name + end + end + + def nice_label_color(name) + case name + when 'Blocker' + '#ff0000' + when 'Crash' + '#ffcfcf' + when 'Major' + '#deffcf' + when 'Minor' + '#cfe9ff' + when 'Bug' + '#d9534f' + when 'Feature' + '#44ad8e' + when 'Technical Task' + '#4b6dd0' + else + '#e2e2e2' + end + end + + def create_label(name) + color = nice_label_color(name) + Label.create!(project_id: project.id, title: name, color: color) + end + + def user_info(person_id) + user_hash = user_map[person_id.to_s] + + user_name = '' + gitlab_id = nil + + unless user_hash.nil? + user_name = user_hash['name'] + if user = User.find_by(id: user_hash['gitlab_user']) + user_name = "@#{user.username}" + gitlab_id = user.id + end + end + + { name: user_name, gitlab_id: gitlab_id } + end + + def import_cases + return unless @cases + + while bug = @cases.shift + author = user_info(bug['ixPersonOpenedBy'])[:name] + date = DateTime.parse(bug['dtOpened']) + + comments = bug['events']['event'] + + content = format_content(opened_content(comments)) + body = format_issue_body(author, date, content) + + labels = [] + [bug['sCategory'], bug['sPriority']].each do |label| + unless label.blank? + labels << label + unless @known_labels.include?(label) + create_label(label) + @known_labels << label + end + end + end + + assignee_id = user_info(bug['ixPersonAssignedTo'])[:gitlab_id] + author_id = user_info(bug['ixPersonOpenedBy'])[:gitlab_id] || project.creator_id + + issue = Issue.create!( + project_id: project.id, + title: bug['sTitle'], + description: body, + author_id: author_id, + assignee_id: assignee_id, + state: bug['fOpen'] == 'true' ? 'opened' : 'closed' + ) + issue.add_labels_by_names(labels) + + if issue.iid != bug['ixBug'] + issue.update_attribute(:iid, bug['ixBug']) + end + + import_issue_comments(issue, comments) + + issue.update_attribute(:created_at, date) + + last_update = DateTime.parse(bug['dtLastUpdated']) + issue.update_attribute(:updated_at, last_update) + end + end + + def opened_content(comments) + while comment = comments.shift + if comment['sVerb'] == 'Opened' + return comment['s'] + end + end + '' + end + + def import_issue_comments(issue, comments) + Note.transaction do + while comment = comments.shift + verb = comment['sVerb'] + + next if verb == 'Opened' || verb === 'Closed' + + content = format_content(comment['s']) + attachments = format_attachments(comment['rgAttachments']) + updates = format_updates(comment) + + next if content.blank? && attachments.empty? && updates.empty? + + author = user_info(comment['ixPerson'])[:name] + author_id = user_info(comment['ixPerson'])[:gitlab_id] || project.creator_id + date = DateTime.parse(comment['dt']) + + body = format_issue_comment_body( + comment['ixBugEvent'], + author, + date, + content, + attachments, + updates + ) + + note = Note.create!( + project_id: project.id, + noteable_type: "Issue", + noteable_id: issue.id, + author_id: author_id, + note: body + ) + + note.update_attribute(:created_at, date) + note.update_attribute(:updated_at, date) + end + end + end + + def linkify_issues(s) + s = s.gsub(/([Ii]ssue) ([0-9]+)/, '\1 #\2') + s = s.gsub(/([Cc]ase) ([0-9]+)/, '\1 #\2') + s + end + + def escape_for_markdown(s) + s = s.gsub(/^#/, "\\#") + s = s.gsub(/^-/, "\\-") + s = s.gsub("`", "\\~") + s = s.gsub("\r", "") + s = s.gsub("\n", " \n") + s + end + + def format_content(raw_content) + return raw_content if raw_content.nil? + linkify_issues(escape_for_markdown(raw_content)) + end + + def format_attachments(raw_attachments) + return [] unless raw_attachments + + attachments = case raw_attachments['attachment'] + when Array + raw_attachments['attachment'] + when Hash + [raw_attachments['attachment']] + else + [] + end + + attachments.map! { |a| format_attachment(a) } + attachments.compact + end + + def format_attachment(attachment) + link = build_attachment_url(attachment['sURL']) + + res = ::Projects::DownloadService.new(project, link).execute + + return nil if res.nil? + + text = "[#{res['alt']}](#{res['url']})" + text = "!#{text}" if res['is_image'] + text + end + + def build_attachment_url(rel_url) + data = project.import_data.try(:data) + uri = data['fb_session']['uri'] + token = data['fb_session']['token'] + "#{uri}/#{rel_url}&token=#{token}" + end + + def format_updates(comment) + updates = [] + + if comment['sChanges'] + updates << "*Changes: #{linkify_issues(comment['sChanges'].chomp)}*" + end + + if comment['evtDescription'] + updates << "*#{comment['evtDescription']}*" + end + + updates + end + + def format_issue_body(author, date, content) + body = [] + body << "*By #{author} on #{date} (imported from FogBugz)*" + body << '---' + + if content.blank? + content = '*(No description has been entered for this issue)*' + end + body << content + + body.join("\n\n") + end + + def format_issue_comment_body(id, author, date, content, attachments, updates) + body = [] + body << "*By #{author} on #{date} (imported from FogBugz)*" + body << '---' + + if content.blank? + content = "*(No comment has been entered for this change)*" + end + body << content + + if updates.any? + body << '---' + body += updates + end + + if attachments.any? + body << '---' + body += attachments + end + + body.join("\n\n") + end + end + end +end |