feat(test): 实现音频文件下载功能

- 替换 os 模块为 requests 库
- 添加音频文件 URL 和请求头配置
- 实现获取文件总长度的功能
- 移除本地音频文件路径和系统调用
- 添加网络请求相关依赖和参数设置

.idea/NFLmusic.iml

@@ -4,6 +4,7 @@
     <content url="file://$MODULE_DIR$">
       <excludeFolder url="file://$MODULE_DIR$/.venv" />
       <excludeFolder url="file://$MODULE_DIR$/venv" />
+      <excludeFolder url="file://$MODULE_DIR$/.venv1" />
     </content>
     <orderEntry type="jdk" jdkName="Python 3.6" jdkType="Python SDK" />
     <orderEntry type="sourceFolder" forTests="false" />

NFLmusic.py

@@ -1,5 +1,4 @@
 import time
-from functools import total_ordering
 from tkinter import *
 import threading
 import pygame
@@ -126,7 +125,7 @@ def download_check(*value):
 
 
 def download_music(song_name, choose):
-    global progressbar, downloading
+    global progressbar, downloading, headers
 
     def update_progressbar():
         while True:
@@ -228,7 +227,7 @@ def download_music(song_name, choose):
             lrc = ""
         lrc = lrc.replace("\\n", "\n")
         print("请求api:", url)
-        response = requests.get(music_url, stream=True)
+        response = requests.get(music_url, stream=True, headers=headers)
         print("下载直链:", music_url)
         formated = music_url.split("?")[0].rsplit(".", 1)[1]
         if formated not in ["m4a", "mp3", "ogg", "flac"]:
@@ -1328,7 +1327,7 @@ def search_local_song():
             time.sleep(1)
 
 
-version = "4.3.4"
+version = "4.3.5"
 poem = ""
 appdata = os.getenv("APPDATA")
 make_resource()
@@ -1433,6 +1432,14 @@ playingmode_dict = {
     1: "rand",
     2: "sequ"
 }
+headers = {
+    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36',
+    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
+    'Accept-Language': 'en-US,en;q=0.5',
+    'Accept-Encoding': 'gzip, deflate',
+    'Connection': 'keep-alive',
+    'Upgrade-Insecure-Requests': '1',
+}
 
 if path == "./music":
     if os.path.exists("./music"):

test.py

@@ -1,4 +1,16 @@
-import os
+import requests
 
-audio_file = "C:/Users/Administrator/Music/国风堂#哦漏 - 知我.mp3"
-os.startfile(audio_file)
+url = "https://er-sycdn.kuwo.cn/5a1fdd7e1178a867af57c6b0ba576889/69468dc3/resource/30106/trackmedia/F000000bYDlc2XxKLs.flac"
+
+headers = {
+    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36',
+    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
+    'Accept-Language': 'en-US,en;q=0.5',
+    'Accept-Encoding': 'gzip, deflate',
+    'Connection': 'keep-alive',
+    'Upgrade-Insecure-Requests': '1',
+}
+
+total_length = int(requests.get(url, stream=True, headers=headers).headers.get('content-length'))
+
+print(total_length)

version_info/data

@@ -1,3 +1,3 @@
-4.3.4
+4.3.5
 http://pan.nanfengling.cn/f/4Qc2/update.exe
-http://pan.nanfengling.cn/f/ye5cZ/NFLmusicv4.3.4.exe
+http://pan.nanfengling.cn/f/k1EhA/NFLmusicv4.3.5.exe

version_info/latest_update_log

@@ -1,5 +1,5 @@
-v4.3.4 - 2025.10.3
-修复了聚合搜索下载的歌词无法被正常读取的问题
+v4.3.5 - 2025.12.20
+修复了酷我音乐源下载音乐文件为空的问题
 
 本产品是南凤科技旗下的音乐下载器
 旨在提升用户体验,