module Gitlab module DataBuilder module Push extend self # Produce a hash of post-receive data # # data = { # before: String, # after: String, # ref: String, # user_id: String, # user_name: String, # user_email: String # project_id: String, # repository: { # name: String, # url: String, # description: String, # homepage: String, # }, # commits: Array, # total_commits_count: Fixnum # } # def build(project, user, oldrev, newrev, ref, commits = [], message = nil) commits = Array(commits) # Total commits count commits_count = commits.size # Get latest 20 commits ASC commits_limited = commits.last(20) # For performance purposes maximum 20 latest commits # will be passed as post receive hook data. commit_attrs = commits_limited.map do |commit| commit.hook_attrs(with_changed_files: true) end type = Gitlab::Git.tag_ref?(ref) ? 'tag_push' : 'push' # Hash to be passed as post_receive_data { object_kind: type, event_name: type, before: oldrev, after: newrev, ref: ref, checkout_sha: checkout_sha(project.repository, newrev, ref), message: message, user_id: user.id, user_name: user.name, user_email: user.email, user_avatar: user.avatar_url, project_id: project.id, project: project.hook_attrs, commits: commit_attrs, total_commits_count: commits_count, # DEPRECATED repository: project.hook_attrs.slice(:name, :url, :description, :homepage, :git_http_url, :git_ssh_url, :visibility_level) } end # This method provide a sample data generated with # existing project and commits to test webhooks def build_sample(project, user) ref = "#{Gitlab::Git::BRANCH_REF_PREFIX}#{project.default_branch}" commits = project.repository.commits(project.default_branch.to_s, limit: 3) rescue [] build(project, user, commits.last&.id, commits.first&.id, ref, commits) end def checkout_sha(repository, newrev, ref) # Checkout sha is nil when we remove branch or tag return if Gitlab::Git.blank_ref?(newrev) # Find sha for tag, except when it was deleted. if Gitlab::Git.tag_ref?(ref) tag_name = Gitlab::Git.ref_name(ref) tag = repository.find_tag(tag_name) if tag commit = repository.commit(tag.dereferenced_target) commit.try(:sha) end else newrev end end end end end