92 lines
2.8 KiB
Ruby
92 lines
2.8 KiB
Ruby
# frozen_string_literal: true
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class Projects::ForksController < Projects::ApplicationController
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include ContinueParams
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include RendersMemberAccess
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include Gitlab::Utils::StrongMemoize
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# Authorize
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before_action :whitelist_query_limiting, only: [:create]
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before_action :require_non_empty_project
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before_action :authorize_download_code!
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before_action :authenticate_user!, only: [:new, :create]
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before_action :authorize_fork_project!, only: [:new, :create]
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before_action :authorize_fork_namespace!, only: [:create]
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def index
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@total_forks_count = project.forks.size
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@public_forks_count = project.forks.public_only.size
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@private_forks_count = @total_forks_count - project.forks.public_and_internal_only.size
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@internal_forks_count = @total_forks_count - @public_forks_count - @private_forks_count
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@forks = load_forks.page(params[:page])
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prepare_projects_for_rendering(@forks)
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respond_to do |format|
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format.html
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format.json do
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render json: {
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html: view_to_html_string("projects/forks/_projects", projects: @forks)
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}
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end
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end
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end
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def new
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@namespaces = fork_service.valid_fork_targets - [project.namespace]
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def create
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@forked_project = fork_namespace.projects.find_by(path: project.path)
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@forked_project = nil unless @forked_project && @forked_project.forked_from_project == project
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@forked_project ||= fork_service.execute
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if !@forked_project.saved? || !@forked_project.forked?
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render :error
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elsif @forked_project.import_in_progress?
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redirect_to project_import_path(@forked_project, continue: continue_params)
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elsif continue_params[:to]
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redirect_to continue_params[:to], notice: continue_params[:notice]
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else
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redirect_to project_path(@forked_project), notice: "The project '#{@forked_project.name}' was successfully forked."
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end
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end
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private
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def load_forks
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forks = ForkProjectsFinder.new(
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project,
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params: params.merge(search: params[:filter_projects]),
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current_user: current_user
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).execute
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forks.includes(:route, :creator, :group, namespace: [:route, :owner])
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end
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def fork_service
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strong_memoize(:fork_service) do
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::Projects::ForkService.new(project, current_user, namespace: fork_namespace)
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end
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end
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def fork_namespace
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strong_memoize(:fork_namespace) do
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Namespace.find(params[:namespace_key]) if params[:namespace_key].present?
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end
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end
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def authorize_fork_namespace!
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access_denied! unless fork_namespace && fork_service.valid_fork_target?
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end
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def whitelist_query_limiting
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Gitlab::QueryLimiting.whitelist('https://gitlab.com/gitlab-org/gitlab-foss/issues/42335')
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end
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end
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Projects::ForksController.prepend_if_ee('EE::Projects::ForksController')
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