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Improve BLE resilience

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This commit is contained in:
Victor Hagelbäck 2021-02-08 19:54:24 +01:00
parent 40f79df37e
commit f93d3854d0
2 changed files with 119 additions and 92 deletions
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31
plejd/PlejdAddon.js
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@ -99,16 +99,11 @@ class PlejdAddon extends EventEmitter {
this.mqttClient.init();
// init the BLE interface
this.plejdBLEHandler.on('connectFailed', () => {
logger.verbose('Were unable to connect, will retry.');
this._bleInitLoop();
this.plejdBLEHandler.on('connected', () => {
logger.info('Bluetooth connected. Plejd BLE up and running!');
});
// this.plejdBLE.init();
this.plejdBLEHandler.on('authenticated', () => {
logger.verbose('plejd: connected via bluetooth.');
this.plejdBLEHandler.on('reconnecting', () => {
logger.info('Bluetooth reconnecting...');
});
// subscribe to changes from Plejd
@ -128,25 +123,13 @@ class PlejdAddon extends EventEmitter {
}
});
await this._bleInitLoop();
}
async _bleInitLoop() {
try {
if (this.bleInitTimeout) {
clearTimeout(this.bleInitTimeout);
}
await this.plejdBLEHandler.init();
} catch (err) {
logger.warn('Failed BLE init, trying again in 35s', err);
this.bleInitTimer = setTimeout(() => {
try {
this._bleInitLoop();
} catch (err2) {
logger.warn('Why do we need to catch error here?', err2);
}
}, 35000);
logger.error('Failed init() of BLE. Starting reconnect loop.');
await this.plejdBLEHandler.startReconnectPeriodicallyLoop();
}
logger.info('Main init done');
}
}