Open Orel2888 opened 7 years ago
// Support filter return false class PingController extends TelegramBaseController { before(scope) { return false } pingHandler($) { return $.sendMessage('Pong') } /** * Run if before returned false */ rejected(err, $) { return $.sendMessage('Before filter returned false') } get routes() { return { 'pingCommand': 'pingHandler' } } } // Support filter return {Promise}. Use resolve class PingController extends TelegramBaseController { before(scope) { return new Promise((resolve, reject) => { scope.someKey = 'data' resolve(scope) }) } pingHandler($) { return $.sendMessage('Pong') } get routes() { return { 'pingCommand': 'pingHandler' } } } // Support filter return {Promise}. Use reject class PingController extends TelegramBaseController { before(scope) { return new Promise((resolve, reject) => { reject('Error') }) } pingHandler($) { return $.sendMessage('Pong') } /** * Catch error from before */ rejected(err, $) { return $.sendMessage('Rejected', err) } get routes() { return { 'pingCommand': 'pingHandler' } } }