diff options
Diffstat (limited to 'lib/api/github/entities.rb')
| -rw-r--r-- | lib/api/github/entities.rb | 217 |
1 files changed, 217 insertions, 0 deletions
diff --git a/lib/api/github/entities.rb b/lib/api/github/entities.rb new file mode 100644 index 00000000000..c28a0b8eb7e --- /dev/null +++ b/lib/api/github/entities.rb @@ -0,0 +1,217 @@ +# frozen_string_literal: true + +# Simplified version of Github API entities. +# It's mainly used to mimic Github API and integrate with Jira Development Panel. +# +module API + module Github + module Entities + class Repository < Grape::Entity + expose :id + expose :owner do |project, options| + root_namespace = options[:root_namespace] || project.root_namespace + + { login: root_namespace.path } + end + expose :name do |project, options| + ::Gitlab::Jira::Dvcs.encode_project_name(project) + end + end + + class BranchCommit < Grape::Entity + expose :id, as: :sha + expose :type do |_| + 'commit' + end + end + + class RepoCommit < Grape::Entity + expose :id, as: :sha + expose :author do |commit| + { + login: commit.author&.username, + email: commit.author_email + } + end + expose :committer do |commit| + { + login: commit.author&.username, + email: commit.committer_email + } + end + expose :commit do |commit| + { + author: { + name: commit.author_name, + email: commit.author_email, + date: commit.authored_date.iso8601, + type: 'User' + }, + committer: { + name: commit.committer_name, + email: commit.committer_email, + date: commit.committed_date.iso8601, + type: 'User' + }, + message: commit.safe_message + } + end + expose :parents do |commit| + commit.parent_ids.map { |id| { sha: id } } + end + expose :files do |commit| + commit.diffs.diff_files.flat_map do |diff| + additions = diff.added_lines + deletions = diff.removed_lines + + if diff.new_file? + { + status: 'added', + filename: diff.new_path, + additions: additions, + changes: additions + } + elsif diff.deleted_file? + { + status: 'removed', + filename: diff.old_path, + deletions: deletions, + changes: deletions + } + elsif diff.renamed_file? + [ + { + status: 'removed', + filename: diff.old_path, + deletions: deletions, + changes: deletions + }, + { + status: 'added', + filename: diff.new_path, + additions: additions, + changes: additions + } + ] + else + { + status: 'modified', + filename: diff.new_path, + additions: additions, + deletions: deletions, + changes: (additions + deletions) + } + end + end + end + end + + class Branch < Grape::Entity + expose :name + + expose :commit, using: BranchCommit do |repo_branch, options| + options[:project].repository.commit(repo_branch.dereferenced_target) + end + end + + class User < Grape::Entity + expose :id + expose :username, as: :login + expose :user_url, as: :url + expose :user_url, as: :html_url + expose :avatar_url + + private + + def user_url + Gitlab::Routing.url_helpers.user_url(object) + end + end + + class NoteableComment < Grape::Entity + expose :id + expose :author, as: :user, using: User + expose :note, as: :body + expose :created_at + end + + class PullRequest < Grape::Entity + expose :title + expose :assignee, using: User do |merge_request| + merge_request.assignee + end + expose :author, as: :user, using: User + expose :created_at + expose :description, as: :body + # Since Jira service requests `/repos/-/jira/pulls` (without project + # scope), we need to make it work with ID instead IID. + expose :id, as: :number + # GitHub doesn't have a "merged" or "closed" state. It's just "open" or + # "closed". + expose :state do |merge_request| + case merge_request.state + when 'opened', 'locked' + 'open' + when 'merged' + 'closed' + else + merge_request.state + end + end + expose :merged?, as: :merged + expose :merged_at do |merge_request| + merge_request.metrics&.merged_at + end + expose :closed_at do |merge_request| + merge_request.metrics&.latest_closed_at + end + expose :updated_at + expose :html_url do |merge_request| + Gitlab::UrlBuilder.build(merge_request) + end + expose :head do + expose :source_branch, as: :label + expose :source_branch, as: :ref + expose :source_project, as: :repo, using: Repository + end + expose :base do + expose :target_branch, as: :label + expose :target_branch, as: :ref + expose :target_project, as: :repo, using: Repository + end + end + + class PullRequestPayload < Grape::Entity + expose :action do |merge_request| + case merge_request.state + when 'merged', 'closed' + 'closed' + else + 'opened' + end + end + + expose :id + expose :pull_request, using: PullRequest do |merge_request| + merge_request + end + end + + class PullRequestEvent < Grape::Entity + expose :id do |merge_request| + updated_at = merge_request.updated_at.to_i + "#{merge_request.id}-#{updated_at}" + end + expose :type do |_merge_request| + 'PullRequestEvent' + end + expose :updated_at, as: :created_at + expose :payload, using: PullRequestPayload do |merge_request| + # The merge request data is used by PullRequestPayload and PullRequest, so we just provide it + # here. Otherwise Grape::Entity would try to access a field "payload" on Merge Request. + merge_request + end + end + end + end +end |