From 84db57e405620e6c6922274eae1f50b2d446892f Mon Sep 17 00:00:00 2001
From: Gleidson Daniel <gleidson10daniel@hotmail.com>
Date: Wed, 9 Nov 2022 16:40:22 -0300
Subject: [PATCH] organize the code

---
 app/containers/MessageBox/RecordAudio.tsx | 37 ++++++++---------------
 app/lib/methods/audioFile.ts              | 21 +++++++++++--
 2 files changed, 31 insertions(+), 27 deletions(-)

diff --git a/app/containers/MessageBox/RecordAudio.tsx b/app/containers/MessageBox/RecordAudio.tsx
index 7a749f58f..576164d8b 100644
--- a/app/containers/MessageBox/RecordAudio.tsx
+++ b/app/containers/MessageBox/RecordAudio.tsx
@@ -4,13 +4,11 @@ import { Audio, InterruptionModeAndroid, InterruptionModeIOS } from 'expo-av';
 import { BorderlessButton } from 'react-native-gesture-handler';
 import { getInfoAsync } from 'expo-file-system';
 import { activateKeepAwake, deactivateKeepAwake } from 'expo-keep-awake';
-import * as FileSystem from 'expo-file-system';
-import { FFmpegKit, ReturnCode } from 'ffmpeg-kit-react-native';
 
 import styles from './styles';
 import I18n from '../../i18n';
 import { themes } from '../../lib/constants';
-import { parseFilename, sanitizeString } from '../../lib/methods/audioFile';
+import { encodeAudio } from '../../lib/methods/audioFile';
 import { events, logEvent } from '../../lib/methods/helpers/log';
 import { TSupportedThemes } from '../../theme';
 import { CustomIcon } from '../CustomIcon';
@@ -160,28 +158,17 @@ export default class RecordAudio extends React.PureComponent<IMessageBoxRecordAu
 				await this.recording.stopAndUnloadAsync();
 
 				const fileURI = this.recording.getURI();
-				const fileName = sanitizeString(fileURI!.substring(fileURI!.lastIndexOf('/') + 1).split('.')[0]);
-				const newFilePath = `${FileSystem.cacheDirectory}/${fileName}.mp3`;
-				const ffmpegCommand = `-hide_banner -y -i ${fileURI} -c:a libmp3lame -qscale:a 2 ${newFilePath}`;
-
-				FFmpegKit.execute(ffmpegCommand).then(async session => {
-					const returnCode = await session.getReturnCode();
-					if (ReturnCode.isSuccess(returnCode)) {
-						const fileData = await getInfoAsync(newFilePath);
-						console.log(fileData)
-						const fileInfo = {
-							name: parseFilename(fileData.uri),
-							mime: 'audio/mpeg',
-							type: 'audio/mpeg',
-							store: 'Uploads',
-							path: newFilePath,
-							size: fileData.size
-						};
-						onFinish(fileInfo);
-					} else {
-						console.log('error');
-					}
-				});
+				const audioEncodedPath = await encodeAudio(fileURI!);
+				const fileData = await getInfoAsync(audioEncodedPath);
+				const fileInfo = {
+					name: `${Date.now()}.mp3`,
+					mime: 'audio/mpeg',
+					type: 'audio/mpeg',
+					store: 'Uploads',
+					path: fileData.uri,
+					size: fileData.size
+				};
+				onFinish(fileInfo);
 			} catch (error) {
 				logEvent(events.ROOM_AUDIO_FINISH_F);
 			}
diff --git a/app/lib/methods/audioFile.ts b/app/lib/methods/audioFile.ts
index 65e627457..b7d6a1731 100644
--- a/app/lib/methods/audioFile.ts
+++ b/app/lib/methods/audioFile.ts
@@ -1,12 +1,13 @@
 import * as FileSystem from 'expo-file-system';
+import { FFmpegKit, ReturnCode } from 'ffmpeg-kit-react-native';
 
 import { sanitizeLikeString } from '../database/utils';
 import { store } from '../store/auxStore';
 import log from './helpers/log';
 
-export const sanitizeString = (value: string) => sanitizeLikeString(value.substring(value.lastIndexOf('/') + 1));
+const sanitizeString = (value: string) => sanitizeLikeString(value.substring(value.lastIndexOf('/') + 1));
 
-export const parseFilename = (value: string) => {
+const parseFilename = (value: string) => {
 	const extension = value.substring(value.lastIndexOf('.') + 1);
 	const filename = sanitizeString(value.substring(value.lastIndexOf('/') + 1).split('.')[0]);
 	return `${filename}.${extension}`;
@@ -52,3 +53,19 @@ export const deleteAllAudioFiles = async (serverUrl: string): Promise<void> => {
 		log(error);
 	}
 };
+
+export const encodeAudio = (fileURI: string): Promise<string> =>
+	new Promise((resolve, reject) => {
+		const fileName = sanitizeString(fileURI.substring(fileURI.lastIndexOf('/') + 1).split('.')[0]);
+		const newFilePath = `${FileSystem.cacheDirectory}${fileName}.mp3`;
+		const ffmpegCommand = `-hide_banner -y -i ${fileURI} -c:a libmp3lame -qscale:a 2 ${newFilePath}`;
+		FFmpegKit.execute(ffmpegCommand).then(async session => {
+			const returnCode = await session.getReturnCode();
+			if (ReturnCode.isSuccess(returnCode)) {
+				return resolve(newFilePath);
+			}
+			if (ReturnCode.isCancel(returnCode)) {
+				return reject();
+			}
+		});
+	});