1 files changed, 17 insertions, 11 deletions

diff --git a/g4f/Provider/AItianhuSpace.py b/g4f/Provider/AItianhuSpace.py
index 8beb3355..a6bf9a58 100644
--- a/g4f/Provider/AItianhuSpace.py
+++ b/g4f/Provider/AItianhuSpace.py
@@ -2,7 +2,8 @@ from __future__ import annotations
 
 import random, json
 
-from g4f.requests import AsyncSession, StreamRequest
+from ..typing import AsyncGenerator
+from ..requests import StreamSession
 from .base_provider import AsyncGeneratorProvider, format_prompt
 
 domains = {
@@ -22,7 +23,7 @@ class AItianhuSpace(AsyncGeneratorProvider):
         messages: list[dict[str, str]],
         stream: bool = True,
         **kwargs
-    ) -> str:
+    ) -> AsyncGenerator:
         if not model:
             model = "gpt-3.5-turbo"
         elif not model in domains:
@@ -31,12 +32,9 @@ class AItianhuSpace(AsyncGeneratorProvider):
         chars = 'abcdefghijklmnopqrstuvwxyz0123456789'
         rand = ''.join(random.choice(chars) for _ in range(6))
         domain = domains[model]
-        url = f'https://{rand}{domain}/api/chat-process'
+        url = f'https://{rand}{domain}'
 
-        headers = {
-            "User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36",
-        }
-        async with AsyncSession(headers=headers, impersonate="chrome107", verify=False) as session:
+        async with StreamSession(impersonate="chrome110", verify=False) as session:
             data = {
                 "prompt": format_prompt(messages),
                 "options": {},
@@ -45,10 +43,18 @@ class AItianhuSpace(AsyncGeneratorProvider):
                 "top_p": 1,
                 **kwargs
             }
-            async with StreamRequest(session, "POST", url, json=data) as response:
+            headers = {
+                "Authority": url,
+                "Accept": "application/json, text/plain, */*",
+                "Origin": url,
+                "Referer": f"{url}/"
+            }
+            async with session.post(f"{url}/api/chat-process", json=data, headers=headers) as response:
                 response.raise_for_status()
-                async for line in response.content:
-                    line = json.loads(line.rstrip())
+                async for line in response.iter_lines():
+                    if b"platform's risk control" in line:
+                        raise RuntimeError("Platform's Risk Control")
+                    line = json.loads(line)
                     if "detail" in line:
                         content = line["detail"]["choices"][0]["delta"].get("content")
                         if content:
@@ -56,7 +62,7 @@ class AItianhuSpace(AsyncGeneratorProvider):
                     elif "message" in line and "AI-4接口非常昂贵" in line["message"]:
                         raise RuntimeError("Rate limit for GPT 4 reached")
                     else:
-                        raise RuntimeError("Response: {line}")
+                        raise RuntimeError(f"Response: {line}")
         
 
     @classmethod