1 files changed, 66 insertions, 0 deletions

diff --git a/g4f/Provider/ChatgptX.py b/g4f/Provider/ChatgptX.py
new file mode 100644
index 00000000..eb62ddc9
--- /dev/null
+++ b/g4f/Provider/ChatgptX.py
@@ -0,0 +1,66 @@
+import re
+from aiohttp import ClientSession
+
+from .base_provider import AsyncProvider
+from .helper import format_prompt
+
+class ChatgptX(AsyncProvider):
+    url = "https://chatgptx.de"
+    supports_gpt_35_turbo = True
+    working               = True
+
+    @classmethod
+    async def create_async(
+        cls,
+        model: str,
+        messages: list[dict[str, str]],
+        **kwargs
+    ) -> str:
+        headers = {
+            'accept-language': 'de-DE,de;q=0.9,en-DE;q=0.8,en;q=0.7,en-US',
+            'sec-ch-ua': '"Google Chrome";v="117", "Not;A=Brand";v="8", "Chromium";v="117"',
+            'sec-ch-ua-mobile': '?0',
+            'sec-ch-ua-platform': 'Linux',
+            'sec-fetch-dest': 'empty',
+            'sec-fetch-mode': 'cors',
+            'sec-fetch-site': 'same-origin',
+            'user-agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36',
+        }
+        async with ClientSession(headers=headers) as session:
+            async with session.get(f"{cls.url}/") as response:
+                response = await response.text()
+                result = re.search(r'<meta name="csrf-token" content="(.*?)"', response)
+                if result:
+                    csrf_token = result.group(1)
+                result = re.search(r"openconversions\('(.*?)'\)", response)
+                if result:
+                    chat_id = result.group(1)
+                result = re.search(r'<input type="hidden" id="user_id" value="(.*?)"', response)
+                if result:
+                    user_id = result.group(1)
+
+            if not csrf_token or not chat_id or not user_id:
+                raise RuntimeError("Missing csrf_token, chat_id or user_id")
+
+            data = {
+                '_token': csrf_token,
+                'user_id': user_id,
+                'chats_id': chat_id,
+                'prompt': format_prompt(messages),
+                'current_model': "gpt3"
+            }
+            headers = {
+                'authority': 'chatgptx.de',
+                'accept': 'application/json, text/javascript, */*; q=0.01',
+                'origin': cls.url,
+                'referer': f'{cls.url}/',
+                'x-csrf-token': csrf_token,
+                'x-requested-with': 'XMLHttpRequest'
+            }
+            async with session.post(cls.url + '/sendchat', data=data, headers=headers) as response:
+                response.raise_for_status()
+                data = await response.json()
+                if "message" in data:
+                    return data["message"]
+                elif "messages" in data:
+                    raise RuntimeError(f'Response: {data["messages"]}')
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