60 lines
1.9 KiB
TypeScript
60 lines
1.9 KiB
TypeScript
import * as FileSystem from 'expo-file-system';
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import { sanitizeLikeString } from '../database/utils';
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import { store } from '../store/auxStore';
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import log from './helpers/log';
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const DEFAULT_EXTENSION = 'mp3';
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const sanitizeString = (value: string) => sanitizeLikeString(value.substring(value.lastIndexOf('/') + 1));
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const getExtension = (value: string) => {
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let extension = DEFAULT_EXTENSION;
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const filename = value.split('/').pop();
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if (filename?.includes('.')) {
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extension = value.substring(value.lastIndexOf('.') + 1);
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}
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return extension;
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};
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const ensureDirAsync = async (dir: string, intermediates = true): Promise<void> => {
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const info = await FileSystem.getInfoAsync(dir);
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if (info.exists && info.isDirectory) {
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return;
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}
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await FileSystem.makeDirectoryAsync(dir, { intermediates });
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return ensureDirAsync(dir, intermediates);
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};
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export const downloadAudioFile = async (url: string, fileUrl: string, messageId: string): Promise<string> => {
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let path = '';
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try {
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const serverUrl = store.getState().server.server;
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const serverUrlParsed = sanitizeString(serverUrl);
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const folderPath = `${FileSystem.documentDirectory}audios/${serverUrlParsed}`;
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const filename = `${messageId}.${getExtension(fileUrl)}`;
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const filePath = `${folderPath}/${filename}`;
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await ensureDirAsync(folderPath);
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const file = await FileSystem.getInfoAsync(filePath);
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if (!file.exists) {
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const downloadedFile = await FileSystem.downloadAsync(url, filePath);
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path = downloadedFile.uri;
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} else {
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path = file.uri;
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}
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} catch (error) {
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log(error);
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}
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return path;
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};
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export const deleteAllAudioFiles = async (serverUrl: string): Promise<void> => {
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try {
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const serverUrlParsed = sanitizeString(serverUrl);
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const path = `${FileSystem.documentDirectory}audios/${serverUrlParsed}`;
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await FileSystem.deleteAsync(path, { idempotent: true });
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} catch (error) {
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log(error);
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}
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};
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