playlists support v1

server/api/playlists.ts

@@ -0,0 +1,69 @@
+import fs from 'fs'
+import path from 'path'
+import { eventHandler } from 'h3'
+import { getCardFromDate } from '../../utils/cards'
+
+export default eventHandler(async (event) => {
+  const basePath = path.join(process.cwd(), '/mnt/media/files/music')
+
+  try {
+    let allTracks: any[] = []
+
+    const dirPath = basePath
+    const urlPrefix = `https://files.erudi.fr/music`
+
+    let files = await fs.promises.readdir(dirPath)
+    files = files.filter((f) => !f.startsWith('.'))
+
+    const tracks = files.map((file, index) => {
+      const EXT_RE = /\.(mp3|flac|wav|opus)$/i
+      const nameWithoutExt = file.replace(EXT_RE, '')
+
+      // On split sur __
+      const parts = nameWithoutExt.split('__')
+      let stamp = parts[0] || ''
+      let artist = parts[1] || ''
+      let title = parts[2] || ''
+
+      title = title.replaceAll('_', ' ')
+      artist = artist.replaceAll('_', ' ')
+
+      // Parser la date depuis le stamp
+      let year = 2020,
+        month = 1,
+        day = 1,
+        hour = 0
+      if (stamp.length === 10) {
+        year = Number(stamp.slice(0, 4))
+        month = Number(stamp.slice(4, 6))
+        day = Number(stamp.slice(6, 8))
+        hour = Number(stamp.slice(8, 10))
+      }
+
+      const date = new Date(year, month - 1, day, hour)
+      const card = getCardFromDate(date)
+      const url = `${urlPrefix}/${encodeURIComponent(file)}`
+
+      return {
+        id: Number(`${year}${index + 1}`),
+        compilationId: `ES${year}`,
+        date,
+        title: title.trim(),
+        artist: artist.trim(),
+        url,
+        coverId: '',
+        card
+      }
+    })
+
+    tracks.sort((a, b) => b.date.getTime() - a.date.getTime())
+    allTracks.push(...tracks)
+
+    return allTracks
+  } catch (error) {
+    return {
+      success: false,
+      error: (error as Error).message
+    }
+  }
+})