From 1043d46fb8082555e0e080147f82081f03e7c0ab Mon Sep 17 00:00:00 2001
From: HenryDu8133 <813367384@qq.com>
Date: Sat, 1 Aug 2026 18:41:29 +0800
Subject: [PATCH] Fix: correctly setup line audio directory, routing, and
 upload handling

---
 CloudServer/server.js | 35 ++++++++++++++++++++++++++++++++++-
 1 file changed, 34 insertions(+), 1 deletion(-)

diff --git a/CloudServer/server.js b/CloudServer/server.js
index 73acfd2..8e1e874 100644
--- a/CloudServer/server.js
+++ b/CloudServer/server.js
@@ -43,6 +43,7 @@ const uploadDir = path.join(__dirname, 'public', 'uploads');
 const audioRootDir = path.join(appRootDir, 'Audio');
 const audioMusicDir = path.join(audioRootDir, 'music');
 const audioVoiceDir = path.join(audioRootDir, 'voice');
+const audioLineDir = path.join(audioRootDir, 'line');
 const audioBeepDir = path.join(audioRootDir, 'beep');
 const audioGeneralLegacyDir = path.join(audioRootDir, 'general');
 const audioStationDir = path.join(audioRootDir, 'station');
@@ -55,6 +56,7 @@ if (!fs.existsSync(uploadDir)) fs.mkdirSync(uploadDir, { recursive: true });
 if (!fs.existsSync(audioRootDir)) fs.mkdirSync(audioRootDir, { recursive: true });
 if (!fs.existsSync(audioMusicDir)) fs.mkdirSync(audioMusicDir, { recursive: true });
 if (!fs.existsSync(audioVoiceDir)) fs.mkdirSync(audioVoiceDir, { recursive: true });
+if (!fs.existsSync(audioLineDir)) fs.mkdirSync(audioLineDir, { recursive: true });
 if (!fs.existsSync(audioBeepDir)) fs.mkdirSync(audioBeepDir, { recursive: true });
 if (!fs.existsSync(audioStationDir)) fs.mkdirSync(audioStationDir, { recursive: true });
 if (!fs.existsSync(tempBroadcastDir)) fs.mkdirSync(tempBroadcastDir, { recursive: true });
@@ -85,6 +87,8 @@ const storage = multer.diskStorage({
             cb(null, audioMusicDir);
         } else if (file.fieldname === 'voiceAudioFiles') {
             cb(null, audioVoiceDir);
+        } else if (file.fieldname === 'lineAudioFiles') {
+            cb(null, audioLineDir);
         } else if (file.fieldname === 'generalAudioFiles') {
             cb(null, audioBeepDir);
         } else if (file.fieldname === 'stationAudioFiles') {
@@ -146,6 +150,10 @@ app.get('/media/audio/voice/:file', (req, res) => {
     const name = path.basename(String(req.params.file || ''));
     sendBinaryFile(res, path.join(audioVoiceDir, name));
 });
+app.get('/media/audio/line/:file', (req, res) => {
+    const name = path.basename(String(req.params.file || ''));
+    sendBinaryFile(res, path.join(audioLineDir, name));
+});
 
 app.get('/media/audio/station/:file', (req, res) => {
     const name = path.basename(String(req.params.file || ''));
@@ -164,6 +172,7 @@ app.get('/media', (req, res) => {
         routes: [
             '/media/audio/music/:file',
             '/media/audio/voice/:file',
+            '/media/audio/line/:file',
             '/media/audio/beep/:file',
             '/media/audio/general/:file',
             '/media/audio/station/:file',
@@ -949,6 +958,24 @@ function getManagedFiles() {
         });
     }
 
+    if (fs.existsSync(audioLineDir)) {
+        fs.readdirSync(audioLineDir).forEach(file => {
+            if (file.endsWith('.dfpwm')) {
+                const wavName = file.replace(/\.dfpwm$/, '.wav');
+                if (fs.existsSync(path.join(audioLineDir, wavName))) return;
+            }
+            const filePath = path.join(audioLineDir, file);
+            const stats = fs.statSync(filePath);
+            files.push({
+                name: file,
+                path: `Audio/line/${file}`,
+                type: 'line',
+                size: stats.size,
+                mtime: stats.mtimeMs
+            });
+        });
+    }
+
     const beepSeen = new Set();
     for (const dir of getBeepAudioDirs()) {
         if (!fs.existsSync(dir)) continue;
@@ -2171,6 +2198,12 @@ app.post('/api/upload/voice-audio', upload.array('voiceAudioFiles'), (req, res)
     res.json({ success: true, message: `${files.length} voice audio files uploaded` });
 });
 
+app.post('/api/upload/line-audio', upload.array('lineAudioFiles'), (req, res) => {
+    const files = req.files || [];
+    log('SUCCESS', `Uploaded ${files.length} line audio files`);
+    res.json({ success: true, message: `${files.length} line audio files uploaded` });
+});
+
 app.post('/api/upload/station-audio', upload.array('stationAudioFiles'), (req, res) => {
     const files = req.files || [];
     log('SUCCESS', `Uploaded ${files.length} station audio files`);
@@ -2603,7 +2636,7 @@ app.post('/api/tts/import', express.json(), (req, res) => {
     const jaSource = path.join(uploadDir, jaTemp);
     const safeStationCode = String(stationCode).replace(/\//g, '-');
     
-    const targetDir = type === 'line' ? audioVoiceDir : audioStationDir;
+    const targetDir = type === 'line' ? audioLineDir : audioStationDir;
     const zhDest = path.join(targetDir, `ch-${safeStationCode}.wav`);
     const jaDest = path.join(targetDir, `ja-${safeStationCode}.wav`);