cheveguerra/whatsapp-web.js
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fix: clear qr refresh interval on client.destroy() (#249)

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* fix: client.destroy() keeps trying to get QR code when client is not authorized yet

Co-authored-by: Javier Portillo <javier.marquez@dada-dada.com>
This commit is contained in:
Javier Portillo
2020-06-08 20:31:22 -06:00
committed by GitHub
parent 810ff4603b
commit 2abd3729d8
1 changed files with 6 additions and 2 deletions
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8
src/Client.js
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@@ -118,11 +118,12 @@ class Client extends EventEmitter {
this.emit(Events.QR_RECEIVED, qr); this.emit(Events.QR_RECEIVED, qr);
}; };
getQrCode(); getQrCode();
let retryInterval = setInterval(getQrCode, this.options.qrRefreshIntervalMs); this._qrRefreshInterval = setInterval(getQrCode, this.options.qrRefreshIntervalMs);
// Wait for code scan // Wait for code scan
await page.waitForSelector(KEEP_PHONE_CONNECTED_IMG_SELECTOR, { timeout: 0 }); await page.waitForSelector(KEEP_PHONE_CONNECTED_IMG_SELECTOR, { timeout: 0 });
clearInterval(retryInterval); clearInterval(this._qrRefreshInterval);
this._qrRefreshInterval = undefined;
} }
@@ -352,6 +353,9 @@ class Client extends EventEmitter {
* Closes the client * Closes the client
*/ */
async destroy() { async destroy() {
if (this._qrRefreshInterval) {
clearInterval(this._qrRefreshInterval);
}
await this.pupBrowser.close(); await this.pupBrowser.close();
} }