commit b44ad9c36200bd2c218f4b67de9e1cc858f15510 Author: Mikah Chapman Date: Mon Mar 1 13:34:02 2021 -0700 Initial commit diff --git a/index.js b/index.js new file mode 100644 index 0000000..bb99ad7 --- /dev/null +++ b/index.js @@ -0,0 +1,22 @@ +const spawn = require('child_process').spawn; + +function readFromRegion(frame: Buffer, x: int, y: int, width: int, height: int) { + const convert = spawn('convert', ['-', '-negate', '-crop', `${width}x${height}+${x}+${y}`, '-']) + const result = new Buffer(512 * 1024) + let resultSize = 0 + + convert.stdout.on('data', (data) => { + if (data.length + resultSize > result.length) { + // Buffer not big enough + } else { + resultSize += data.length + data.copy(result) + } + }); + + convert.on('exit', (code) => { + + }); + + convert.stdin.write(frame) +} diff --git a/package-lock.json b/package-lock.json new file mode 100644 index 0000000..50344cb --- /dev/null +++ b/package-lock.json @@ -0,0 +1,715 @@ +{ + "name": "radioscraper", + "version": 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"dependencies": { + "cheerio": "^1.0.0-rc.5", + "express": "^4.17.1", + "fuse.js": "^6.4.6", + "got": "^11.8.1" + } +} diff --git a/playlist-scrape.js b/playlist-scrape.js new file mode 100644 index 0000000..442dbbe --- /dev/null +++ b/playlist-scrape.js @@ -0,0 +1,18 @@ +const got = require('got') +const cheerio = require('cheerio') +const fs = require('fs') + +got('https://nintendoradioplaylist2.000webhostapp.com/Livestream%20Playlist.html').then(res => { + const $ = cheerio.load(res.body) + const playlist = [] + $('#playlistTableBody tr').each((i, row) => { + cells = $(row).find('td') + album = $(cells[1]).text() + track = $(cells[2]).text() + duration = $(cells[3]).text() + playlist.push({album, track, duration}) + }) + fs.writeFileSync('playlist.json', JSON.stringify(playlist)) +}).catch(err => { + console.log(err) +}) diff --git a/playlist-search.js b/playlist-search.js new file mode 100644 index 0000000..3a35054 --- /dev/null +++ b/playlist-search.js @@ -0,0 +1,41 @@ +const Fuse = require('fuse.js') +const playlist = require('../radioScraper/playlist.json') + +const fuseByAlbum = new Fuse(playlist, { + keys: ['album'] +}) +const fuseByTrack = new Fuse(playlist, { + keys: ['track'] +}) + +function searchAlbums(query) { + return fuseByAlbum.search(query).map(result => result.item) +} + +function searchTracks(query) { + return fuseByTrack.search(query).map(result => result.item) +} + +function search(albumQuery, trackQuery, duration) { + if (albumQuery) { + const inAlbumSearch = new Fuse(searchAlbums(albumQuery), {keys: ['track']}) + const trackResults = inAlbumSearch.search(trackQuery) + console.log(`initial results: ${trackResults.length}`) + trackResults.filter(result => result.item.duration === duration) + if (trackResults.length > 0) { + return trackResults[0].item + } + } else { + const trackResults = searchTracks(trackQuery) + console.log(`initial results: ${trackResults.length}`) + const durationResults = trackResults.filter(result => result.duration === duration) + console.log(`secondary results: ${durationResults.length}`) + if (durationResults.length > 0) { + return durationResults[0] + } + } +} + +function trySearch() { + console.log(JSON.stringify(search("The Lede", "Lanayru Mining Facility", "3:10"))) +}