You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: web_ide_schemas_controller.rb
    path of file: ./repos/gitlabhq/app/controllers/projects
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

class Projects::WebIdeSchemasController < Projects::ApplicationController
  before_action :authenticate_user!

  feature_category :web_ide

  ur
    
  def show
    return respond_422 unless branch_sha

    result = ::Ide::SchemasConfigService.new(project, current_user, sha: branch_sha, filename: params[:filename]).execute

    if result[:status] == :success
      render json: result[:schema]
    else
      render json: result, status: :unprocessable_entity
    end