в моей асинхронной функции я использую Promise.all
, но по какой-то причине она не определена или что-то здесь является функцией
async function check_available_money() {
global_browser = await puppeteer.launch({headless: false, args: ['--no-sandbox', '--disable-setuid-sandbox']});
const page = await global_browser.newPage();
await page.setViewport({width: 1000, height: 1100});
var setting = {'username': 'aa', 'password': 'bb'};
try {
await page.goto('https://example.com/login', {timeout: 90000})
.catch(function (error) {
throw new Error(' TIMEOUT 1 ');
}
);
await page.$eval('#username', (el, setting) => el.value = setting.username, setting);
await page.$eval('#password', (el, setting) => el.value = setting.password, setting);
console.log(tab_id + ' -> SUMITING LOGIN FORM ');
await Promise.all(
page.$eval('form', form => form.submit()),
page.waitForNavigation()
)
console.log(tab_id + ' -> SUMITING LOGIN FORM DONE ! ');
}
catch (e) {
await page.close();
console.log(e);
}
}
я получаю сообщение об ошибке
await Promise.all(
page.$eval('form', form => form.submit()),
page.waitForNavigation()
)
если я удалю await Promise.all
и просто наберу
await page.$eval('form', form => form.submit());
await page.waitForNavigation();
работает нормально
вот стек ошибок
TypeError: undefined is not a function
at Function.all (<anonymous>)
at check_available_money (D:\wamp\www\withdraw\robot\server.js:115:23)
at <anonymous>
at process._tickCallback (internal/process/next_tick.js:188:7)
(node:13184) UnhandledPromiseRejectionWarning: Error: Protocol error (Runtime.callFunctionOn): Target closed.
at Promise (D:\wamp\www\withdraw\robot\node_modules\puppeteer\lib\Connection.js:202:56)
at new Promise (<anonymous>)
at CDPSession.send (D:\wamp\www\withdraw\robot\node_modules\puppeteer\lib\Connection.js:201:12)
at ExecutionContext.evaluateHandle (D:\wamp\www\withdraw\robot\node_modules\puppeteer\lib\ExecutionContext.js:79:75)
at ExecutionContext.evaluate (D:\wamp\www\withdraw\robot\node_modules\puppeteer\lib\ExecutionContext.js:46:31)
at ElementHandle.$eval (D:\wamp\www\withdraw\robot\node_modules\puppeteer\lib\ElementHandle.js:293:50)
at <anonymous>
at process._tickCallback (internal/process/next_tick.js:188:7)
(node:13184) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 3)
(node:13184) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
(node:13184) UnhandledPromiseRejectionWarning: Error: Navigation Timeout Exceeded: 30000ms exceeded
at Promise.then (D:\wamp\www\withdraw\robot\node_modules\puppeteer\lib\NavigatorWatcher.js:73:21)
at <anonymous>
(node:13184) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 4)