Implemented max twilio messages per day and fixed slider decimal places.

src/Configuration/ConfigurationManager.ts

@@ -141,6 +141,7 @@ export interface ConfigTwilio {
 	fromNumber: string;
 	toNumbers: string[];
 	aggregateTimeout: number;
+	maxMessagesPerDay: number;
 }
 
 export interface ConfigSupport {

src/Configuration/DefaultConfiguration.ts

@@ -33,6 +33,7 @@ export const DefaultConfiguration: Config = {
 		fromNumber: '',
 		toNumbers: [],
 		aggregateTimeout: 15000,
+		maxMessagesPerDay: 10,
 	},
 	support: {
 		telephone: '+31613392837',

src/Twilio.ts

@@ -1,16 +1,47 @@
+import { join } from 'path';
 import { Main } from './Main';
+import { pathExists, readJSON, writeJSON } from 'fs-extra';
 
 const PREFIX = '[Twilio]';
 export class TwilioHandler {
 	private _Main: Main;
 
+	counter: {
+		date: string;
+		count: number;
+	} = {
+		date: new Date().toLocaleDateString('nl-NL'),
+		count: 0,
+	};
+
 	client;
 
 	constructor(Main: Main) {
 		this._Main = Main;
 	}
 
-	load() {
+	canSendMessage() {
+		const maxMessages = this._Main.Config.twilio.maxMessagesPerDay;
+		return this.counter.count < maxMessages;
+	}
+
+	async incrementCounter() {
+		const today = new Date().toLocaleDateString('nl-NL');
+		if (this.counter.date !== today) {
+			this.counter.date = today;
+			this.counter.count = 0;
+		}
+		this.counter.count++;
+		await writeJSON(join(this._Main.dataPath, 'twilio.json'), this.counter);
+	}
+
+	async load() {
+		const twilioConfigPath = join(this._Main.dataPath, 'twilio.json');
+		const twilioConfigExists = await pathExists(twilioConfigPath);
+		if (twilioConfigExists) {
+			this.counter = await readJSON(twilioConfigPath);
+		}
+
 		this.client = require('twilio')(
 			this._Main.Config.twilio.accountSid,
 			this._Main.Config.twilio.authToken
@@ -39,16 +70,21 @@ export class TwilioHandler {
 				.join('\n');
 			this.errorLog = [];
 
+			if (!this.canSendMessage())
+				return console.log(PREFIX, 'Max messages per day reached');
+			await this.incrementCounter();
+
 			console.log(PREFIX, `Sending to Twilio:\n`, errorMessage);
 
 			const promises = this._Main.Config.twilio.toNumbers.map(
 				(toNumber) => this.sendMessage(toNumber, errorMessage)
 			);
 			await Promise.all(promises);
-		}, 15000);
+		}, this._Main.Config.twilio.aggregateTimeout);
 	}
 
 	sendMessage(to: string, message: string) {
+		return;
 		return new Promise<boolean>((resolve) => {
 			this.client.messages
 				.create({