class Projects::ApplicationController < ApplicationController skip_before_action :authenticate_user! before_action :project before_action :repository layout 'project' helper_method :repository, :can_collaborate_with_project? private def project unless @project namespace = params[:namespace_id] id = params[:project_id] || params[:id] # Redirect from # localhost/group/project.git # to # localhost/group/project # if id =~ /\.git\Z/ redirect_to request.original_url.gsub(/\.git\/?\Z/, '') return end project_path = "#{namespace}/#{id}" @project = Project.find_with_namespace(project_path) if can?(current_user, :read_project, @project) && !@project.pending_delete? if @project.path_with_namespace != project_path redirect_to request.original_url.gsub(project_path, @project.path_with_namespace) end else @project = nil if current_user.nil? authenticate_user! else render_404 end end end @project end def repository @repository ||= project.repository end def can_collaborate_with_project?(project = nil) project ||= @project can?(current_user, :push_code, project) || (current_user && current_user.already_forked?(project)) end def authorize_project!(action) return access_denied! unless can?(current_user, action, project) end def method_missing(method_sym, *arguments, &block) if method_sym.to_s =~ /\Aauthorize_(.*)!\z/ authorize_project!($1.to_sym) else super end end def require_non_empty_project # Be sure to return status code 303 to avoid a double DELETE: # http://api.rubyonrails.org/classes/ActionController/Redirecting.html redirect_to namespace_project_path(@project.namespace, @project), status: 303 if @project.empty_repo? end def require_branch_head unless @repository.branch_exists?(@ref) redirect_to( namespace_project_tree_path(@project.namespace, @project, @ref), notice: "This action is not allowed unless you are on a branch" ) end end def apply_diff_view_cookie! @show_changes_tab = params[:view].present? cookies.permanent[:diff_view] = params.delete(:view) if params[:view].present? end def builds_enabled return render_404 unless @project.feature_available?(:builds, current_user) end end