227 lines
7.5 KiB
Ruby
227 lines
7.5 KiB
Ruby
# frozen_string_literal: true
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class Projects::BranchesController < Projects::ApplicationController
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include ActionView::Helpers::SanitizeHelper
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include SortingHelper
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# Authorize
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before_action :require_non_empty_project, except: :create
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before_action :authorize_read_code!
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before_action :authorize_push_code!, only: [:new, :create, :destroy, :destroy_all_merged]
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# Support legacy URLs
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before_action :redirect_for_legacy_index_sort_or_search, only: [:index]
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before_action :limit_diverging_commit_counts!, only: [:diverging_commit_counts]
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feature_category :source_code_management
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urgency :low, [:index, :diverging_commit_counts, :create, :destroy]
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def index
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respond_to do |format|
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format.html do
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@mode = params[:state].presence || 'overview'
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@sort = sort_value_for_mode
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@overview_max_branches = 5
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# Fetch branches for the specified mode
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fetch_branches_by_mode
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@refs_pipelines = @project.ci_pipelines.latest_successful_for_refs(@branches.map(&:name))
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@merged_branch_names = repository.merged_branch_names(@branches.map(&:name))
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@branch_pipeline_statuses = Ci::CommitStatusesFinder.new(@project, repository, current_user, @branches).execute
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# https://gitlab.com/gitlab-org/gitlab/-/issues/22851
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Gitlab::GitalyClient.allow_n_plus_1_calls do
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render
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end
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rescue Gitlab::Git::CommandError
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@gitaly_unavailable = true
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render status: :service_unavailable
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end
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format.json do
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branches = BranchesFinder.new(@repository, params).execute
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branches = Kaminari.paginate_array(branches).page(params[:page])
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render json: branches.map(&:name)
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end
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end
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end
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def diverging_commit_counts
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respond_to do |format|
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format.json do
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service = ::Branches::DivergingCommitCountsService.new(repository)
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branches = BranchesFinder.new(repository, params.permit(names: [])).execute
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Gitlab::GitalyClient.allow_n_plus_1_calls do
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render json: branches.to_h { |branch| [branch.name, service.call(branch)] }
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end
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end
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end
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def create
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branch_name = strip_tags(sanitize(params[:branch_name]))
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branch_name = Addressable::URI.unescape(branch_name)
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redirect_to_autodeploy = project.empty_repo? && project.deployment_platform.present?
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result = ::Branches::CreateService.new(project, current_user)
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.execute(branch_name, ref)
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success = (result[:status] == :success)
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if params[:issue_iid] && success
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target_project = confidential_issue_project || @project
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issue = IssuesFinder.new(current_user, project_id: target_project.id).find_by(iid: params[:issue_iid])
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SystemNoteService.new_issue_branch(issue, target_project, current_user, branch_name, branch_project: @project) if issue
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end
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respond_to do |format|
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format.html do
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if success
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if redirect_to_autodeploy
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redirect_to url_to_autodeploy_setup(project, branch_name),
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notice: view_context.autodeploy_flash_notice(branch_name)
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else
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redirect_to project_tree_path(@project, branch_name)
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end
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else
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@error = result[:message]
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render action: 'new'
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end
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end
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format.json do
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if success
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render json: { name: branch_name, url: project_tree_url(@project, branch_name) }
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else
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render json: result[:messsage], status: :unprocessable_entity
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end
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end
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end
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end
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# rubocop: enable CodeReuse/ActiveRecord
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def destroy
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result = ::Branches::DeleteService.new(project, current_user).execute(params[:id])
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respond_to do |format|
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format.html do
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flash_type = result.error? ? :alert : :notice
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flash[flash_type] = result.message
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redirect_back_or_default(default: project_branches_path(@project), options: { status: :see_other })
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end
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format.js { head result.http_status }
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format.json { render json: { message: result.message }, status: result.http_status }
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end
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end
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def destroy_all_merged
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::Branches::DeleteMergedService.new(@project, current_user).async_execute
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redirect_to project_branches_path(@project),
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notice: _('Merged branches are being deleted. This can take some time depending on the number of branches. Please refresh the page to see changes.')
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end
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private
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def sort_value_for_mode
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custom_sort || default_sort
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end
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def custom_sort
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sort = params[:sort].presence
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unless sort.in?(supported_sort_options)
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flash.now[:alert] = _("Unsupported sort value.")
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sort = nil
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end
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sort
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end
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def default_sort
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'stale' == @mode ? sort_value_oldest_updated : sort_value_recently_updated
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end
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def supported_sort_options
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[nil, sort_value_name, sort_value_oldest_updated, sort_value_recently_updated]
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end
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# It can be expensive to calculate the diverging counts for each
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# branch. Normally the frontend should be specifying a set of branch
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# names, but prior to
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# https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/32496, the
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# frontend could omit this set. To prevent excessive I/O, we require
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# that a list of names be specified.
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def limit_diverging_commit_counts!
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limit = Kaminari.config.default_per_page
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# If we don't have many branches in the repository, then go ahead.
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return if project.repository.branch_count <= limit
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return if params[:names].present? && Array(params[:names]).length <= limit
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render json: { error: "Specify at least one and at most #{limit} branch names" }, status: :unprocessable_entity
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end
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def ref
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if params[:ref]
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ref_escaped = strip_tags(sanitize(params[:ref]))
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Addressable::URI.unescape(ref_escaped)
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else
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@project.default_branch_or_main
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end
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end
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def url_to_autodeploy_setup(project, branch_name)
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project_new_blob_path(
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project,
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branch_name,
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file_name: '.gitlab-ci.yml',
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commit_message: 'Set up auto deploy',
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target_branch: branch_name,
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context: 'autodeploy'
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)
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end
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def redirect_for_legacy_index_sort_or_search
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# Normalize a legacy URL with redirect
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if request.format != :json && !params[:state].presence && [:sort, :search, :page].any? { |key| params[key].presence }
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redirect_to project_branches_filtered_path(@project, state: 'all'), notice: _('Update your bookmarked URLs as filtered/sorted branches URL has been changed.')
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end
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end
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def fetch_branches_by_mode
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return fetch_branches_for_overview if @mode == 'overview'
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@branches, @prev_path, @next_path =
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Projects::BranchesByModeService.new(@project, params.merge(sort: @sort, mode: @mode)).execute
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end
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def fetch_branches_for_overview
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# Here we get one more branch to indicate if there are more data we're not showing
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limit = @overview_max_branches + 1
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@active_branches =
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BranchesFinder.new(@repository, { per_page: limit, sort: sort_value_recently_updated })
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.execute(gitaly_pagination: true).select(&:active?)
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@stale_branches =
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BranchesFinder.new(@repository, { per_page: limit, sort: sort_value_oldest_updated })
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.execute(gitaly_pagination: true).select(&:stale?)
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@branches = @active_branches + @stale_branches
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end
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def confidential_issue_project
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return if params[:confidential_issue_project_id].blank?
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confidential_issue_project = Project.find(params[:confidential_issue_project_id])
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return unless can?(current_user, :update_issue, confidential_issue_project)
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confidential_issue_project
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end
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end
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