1 files changed, 25 insertions, 8 deletions

diff --git a/g4f/Provider/deprecated/ChatForAi.py b/g4f/Provider/ChatForAi.py
index ab4cd89c..c93e76ee 100644
--- a/g4f/Provider/deprecated/ChatForAi.py
+++ b/g4f/Provider/ChatForAi.py
@@ -1,12 +1,16 @@
 from __future__ import annotations
 
-from ...typing import AsyncResult, Messages
-from ...requests import StreamSession
-from ..base_provider import AsyncGeneratorProvider
+import time
+import hashlib
+
+from ..typing import AsyncResult, Messages
+from ..requests import StreamSession
+from .base_provider import AsyncGeneratorProvider
 
 
 class ChatForAi(AsyncGeneratorProvider):
-    url                   = "https://chatforai.com"
+    url                   = "https://chatforai.store"
+    working               = True
     supports_gpt_35_turbo = True
 
     @classmethod
@@ -18,10 +22,17 @@ class ChatForAi(AsyncGeneratorProvider):
         timeout: int = 120,
         **kwargs
     ) -> AsyncResult:
-        async with StreamSession(impersonate="chrome107", proxies={"https": proxy}, timeout=timeout) as session:
+        headers = {
+            "Content-Type": "text/plain;charset=UTF-8",
+            "Origin": cls.url,
+            "Referer": f"{cls.url}/?r=b",
+        }
+        async with StreamSession(impersonate="chrome107", headers=headers, proxies={"https": proxy}, timeout=timeout) as session:
             prompt = messages[-1]["content"]
+            timestamp = int(time.time() * 1e3)
+            conversation_id = f"id_{timestamp-123}"
             data = {
-                "conversationId": "temp",
+                "conversationId": conversation_id,
                 "conversationType": "chat_continuous",
                 "botId": "chat_continuous",
                 "globalSettings":{
@@ -33,8 +44,10 @@ class ChatForAi(AsyncGeneratorProvider):
                     **kwargs
                 },
                 "botSettings": {},
-                "prompt": prompt,
+                "prompt":  prompt,
                 "messages": messages,
+                "timestamp": timestamp,
+                "sign": generate_signature(timestamp, prompt, conversation_id)
             }
             async with session.post(f"{cls.url}/api/handle/provider-openai", json=data) as response:
                 response.raise_for_status()
@@ -52,4 +65,8 @@ class ChatForAi(AsyncGeneratorProvider):
             ("stream", "bool"),
         ]
         param = ", ".join([": ".join(p) for p in params])
-        return f"g4f.provider.{cls.__name__} supports: ({param})"
\ No newline at end of file
+        return f"g4f.provider.{cls.__name__} supports: ({param})"
+    
+def generate_signature(timestamp: int, message: str, id: str):
+    buffer = f"{timestamp}:{id}:{message}:7YN8z6d6"
+    return hashlib.sha256(buffer.encode()).hexdigest()
\ No newline at end of file