chore: lint

src/Utils/baileys-event-stream.ts

@@ -1,64 +0,0 @@
-import EventEmitter from 'events'
-import { createReadStream } from 'fs'
-import { writeFile } from 'fs/promises'
-import { createInterface } from 'readline'
-import type { BaileysEventEmitter } from '../Types'
-import { delay } from './generics'
-import { makeMutex } from './make-mutex'
-
-/**
- * Captures events from a baileys event emitter & stores them in a file
- * @param ev The event emitter to read events from
- * @param filename File to save to
- */
-export const captureEventStream = (ev: BaileysEventEmitter, filename: string) => {
-	const oldEmit = ev.emit
-	// write mutex so data is appended in order
-	const writeMutex = makeMutex()
-	// monkey patch eventemitter to capture all events
-	ev.emit = function (...args: any[]) {
-		const content = JSON.stringify({ timestamp: Date.now(), event: args[0], data: args[1] }) + '\n'
-		const result = oldEmit.apply(ev, args as any)
-
-		writeMutex.mutex(async () => {
-			await writeFile(filename, content, { flag: 'a' })
-		})
-
-		return result
-	}
-}
-
-/**
- * Read event file and emit events from there
- * @param filename filename containing event data
- * @param delayIntervalMs delay between each event emit
- */
-export const readAndEmitEventStream = (filename: string, delayIntervalMs = 0) => {
-	const ev = new EventEmitter() as BaileysEventEmitter
-
-	const fireEvents = async () => {
-		// from: https://stackoverflow.com/questions/6156501/read-a-file-one-line-at-a-time-in-node-js
-		const fileStream = createReadStream(filename)
-
-		const rl = createInterface({
-			input: fileStream,
-			crlfDelay: Infinity
-		})
-		// Note: we use the crlfDelay option to recognize all instances of CR LF
-		// ('\r\n') in input.txt as a single line break.
-		for await (const line of rl) {
-			if (line) {
-				const { event, data } = JSON.parse(line)
-				ev.emit(event, data)
-				delayIntervalMs && (await delay(delayIntervalMs))
-			}
-		}
-
-		fileStream.close()
-	}
-
-	return {
-		ev,
-		task: fireEvents()
-	}
-}