92 lines
2.3 KiB
JavaScript
92 lines
2.3 KiB
JavaScript
const Path = require("path");
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const config = require('../config');
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const sanitize = require("sanitize-filename");
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const safename = require("safename");
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const unf = require('unique-file-name');
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const assetsUrl = config.cdn.hostname;
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const CDN_PATHS = {
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BLOG: "blog/",
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CITIES: "cities/",
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EVENT: "events/",
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PROFILE: "profile/",
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SPEAKERS: "speakers/",
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WALLPAPERS: "wallpapers/"
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};
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const sanitizeFilename = (filename) => safename(sanitize(filename, { replacement: "_" }));
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const getUniqueName = function (_path, _filename) {
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const namer = unf({
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format: '%48b_%2i%4e',
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dir: _path
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});
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return namer(_filename)
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}
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const getCDNMediaUrl = (mediaUri) => {
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if (mediaUri) {
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const pathParsed = mediaUri.indexOf("media") == 0 ? mediaUri.substr("media/".length, mediaUri.length) : mediaUri;
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return encodeURI(encodeURI(`${assetsUrl}/${pathParsed}`));
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}
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else {
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return encodeURI(dummyMedia);
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}
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}
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const getCDNCityMediaUrl = (cityName) => encodeURI(`${assetsUrl}/${CDN_PATHS.CITIES}/${cityName}.jpg`);
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const getCDNPath = (type = '') => {
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var cdnPath = '';
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switch (type) {
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case 'speaker':
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cdnPath = CDN_PATHS.SPEAKERS;
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break;
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case 'event':
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cdnPath = CDN_PATHS.EVENT;
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break;
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case 'post':
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cdnPath = CDN_PATHS.BLOG;
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break;
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default:
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var _date = new Date();
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cdnPath = _date.getFullYear() + '/' + (_date.getMonth() + 1) + '/';
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break;
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}
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return Path.join(config.uploads.path, cdnPath);
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}
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const getCDNFilenameWithPath = (filename, type) => {
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var cdnPath = '';
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switch (type) {
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case 'speaker':
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cdnPath = CDN_PATHS.SPEAKERS;
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break;
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case 'event':
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cdnPath = CDN_PATHS.EVENT;
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break;
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case 'post':
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cdnPath = CDN_PATHS.BLOG;
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break;
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default:
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var _date = new Date();
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cdnPath = _date.getFullYear() + '/' + _date.getMonth() + '/';
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break;
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}
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return Path.join(cdnPath, sanitizeFilename(filename));
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}
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module.exports = {
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sanitizeFilename,
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CDN_PATHS,
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getCDNCityMediaUrl,
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getCDNMediaUrl,
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getCDNPath,
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getCDNFilenameWithPath,
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getUniqueName
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} |