From 6a61cf811655fa87dbcb196025cc0b6040502293 Mon Sep 17 00:00:00 2001
From: Heiner Lohaus <heiner@lohaus.eu>
Date: Wed, 4 Oct 2023 07:20:51 +0200
Subject: Sort providers in new dirs

---
 g4f/Provider/deprecated/GetGpt.py | 88 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 g4f/Provider/deprecated/GetGpt.py

(limited to 'g4f/Provider/deprecated/GetGpt.py')

diff --git a/g4f/Provider/deprecated/GetGpt.py b/g4f/Provider/deprecated/GetGpt.py
new file mode 100644
index 00000000..a5de1d29
--- /dev/null
+++ b/g4f/Provider/deprecated/GetGpt.py
@@ -0,0 +1,88 @@
+from __future__ import annotations
+
+import json
+import os
+import uuid
+
+import requests
+from Crypto.Cipher import AES
+
+from ...typing import Any, CreateResult
+from ..base_provider import BaseProvider
+
+
+class GetGpt(BaseProvider):
+    url                   = 'https://chat.getgpt.world/'
+    supports_stream       = True
+    working               = False
+    supports_gpt_35_turbo = True
+
+    @staticmethod
+    def create_completion(
+        model: str,
+        messages: list[dict[str, str]],
+        stream: bool, **kwargs: Any) -> CreateResult:
+        
+        headers = {
+            'Content-Type'  : 'application/json',
+            'Referer'       : 'https://chat.getgpt.world/',
+            'user-agent'    : 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36',
+        }
+        
+        data = json.dumps(
+            {
+                'messages'          : messages,
+                'frequency_penalty' : kwargs.get('frequency_penalty', 0),
+                'max_tokens'        : kwargs.get('max_tokens', 4000),
+                'model'             : 'gpt-3.5-turbo',
+                'presence_penalty'  : kwargs.get('presence_penalty', 0),
+                'temperature'       : kwargs.get('temperature', 1),
+                'top_p'             : kwargs.get('top_p', 1),
+                'stream'            : True,
+                'uuid'              : str(uuid.uuid4())
+            }
+        )
+
+        res = requests.post('https://chat.getgpt.world/api/chat/stream',
+            headers=headers, json={'signature': _encrypt(data)}, stream=True)
+
+        res.raise_for_status()
+        for line in res.iter_lines():
+            if b'content' in line:
+                line_json = json.loads(line.decode('utf-8').split('data: ')[1])
+                yield (line_json['choices'][0]['delta']['content'])
+
+    @classmethod
+    @property
+    def params(cls):
+        params = [
+            ('model', 'str'),
+            ('messages', 'list[dict[str, str]]'),
+            ('stream', 'bool'),
+            ('temperature', 'float'),
+            ('presence_penalty', 'int'),
+            ('frequency_penalty', 'int'),
+            ('top_p', 'int'),
+            ('max_tokens', 'int'),
+        ]
+        param = ', '.join([': '.join(p) for p in params])
+        return f'g4f.provider.{cls.__name__} supports: ({param})'
+
+
+def _encrypt(e: str):
+    t = os.urandom(8).hex().encode('utf-8')
+    n = os.urandom(8).hex().encode('utf-8')
+    r = e.encode('utf-8')
+    
+    cipher     = AES.new(t, AES.MODE_CBC, n)
+    ciphertext = cipher.encrypt(_pad_data(r))
+    
+    return ciphertext.hex() + t.decode('utf-8') + n.decode('utf-8')
+
+
+def _pad_data(data: bytes) -> bytes:
+    block_size   = AES.block_size
+    padding_size = block_size - len(data) % block_size
+    padding      = bytes([padding_size] * padding_size)
+    
+    return data + padding
-- 
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