🐛 fix repeated user verification button usage

SpotifyLyricWindow/common/api/user_api/user_auth.py

@@ -28,6 +28,7 @@ def __new__(cls, *args, **kwargs):
 
     def __init__(self):
         if not self._is_init:
+            self.is_listen = False
             self.user_token_info = None
             self.client_token_info = None
             self.state = None
@@ -90,6 +91,7 @@ def get_user_auth_url(self) -> str:
         return auth_code.url
 
     def receive_user_auth_code(self) -> str:
+        self.is_listen = True
         receive_address = ('127.0.0.1', 8888)
         server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
         server.bind(receive_address)
@@ -110,8 +112,10 @@ def receive_user_auth_code(self) -> str:
             client.send(html_content)
             client.recv(1024)  # 确保发回html页面提示用户关闭
             self.auth_code = auth_code
+            self.is_listen = False
             return auth_code
         else:
+            self.is_listen = False
             raise Exception("验证失败")
 
     def get_user_access_token(self):

SpotifyLyricWindow/view/lyric_window/lyric_window.py

@@ -287,7 +287,8 @@ def user_auth_button_event(self, *_):
         self.text_show_signal.emit(1, "请根据页面完成授权", 0)
         self.text_show_signal.emit(2, "ヾ(≧ ▽ ≦)ゝ", 0)
         try:
-            self.spotify_auth.auth.receive_user_auth_code()
+            if not self.spotify_auth.auth.is_listen:
+                self.spotify_auth.auth.receive_user_auth_code()
         except OSError:
             self.account_button.setEnabled(True)
             raise UserError("端口8888被占用，请检查端口占用")