TTS 增加对coze cn平台的支持

config.yaml

@@ -137,3 +137,11 @@ TTS:
     output_file: tmp/
     access_token: 你的硅基流动API密钥
     response_format: wav
+  CozeCnTTS:
+    type: cozecn
+    # COZECN TTS
+    # token申请地址 https://coze.cn/
+    voice: 7426720361733046281
+    output_file: tmp/
+    access_token: 你的coze api key
+    response_format: wav

core/providers/tts/cozecn.py

@@ -0,0 +1,38 @@
+import os
+import uuid
+import json
+import base64
+import requests
+from datetime import datetime
+from core.providers.tts.base import TTSProviderBase
+
+
+class TTSProvider(TTSProviderBase):
+    def __init__(self, config, delete_audio_file):
+        super().__init__(config, delete_audio_file)
+        self.model = config.get("model")
+        self.access_token = config.get("access_token")
+        self.voice = config.get("voice")
+        self.response_format = config.get("response_format")
+
+        self.host = "api.coze.cn"
+        self.api_url = f"https://{self.host}/v1/audio/speech"
+
+    def generate_filename(self, extension=".wav"):
+        return os.path.join(self.output_file, f"tts-{datetime.now().date()}@{uuid.uuid4().hex}{extension}")
+
+    async def text_to_speak(self, text, output_file):
+        request_json = {
+            "model": self.model,
+            "input": text,
+            "voice_id": self.voice,
+            "response_format": self.response_format,
+        }
+        headers = {
+            "Authorization": f"Bearer {self.access_token}",
+            "Content-Type": "application/json"
+        }
+        response = requests.request("POST", self.api_url, json=request_json, headers=headers)
+        data = response.content
+        file_to_save = open(output_file, "wb")
+        file_to_save.write(data)