| import os | |
| import time | |
| import json | |
| import uuid | |
| import random | |
| import hashlib | |
| import requests | |
| from ...typing import sha256, Dict, get_type_hints | |
| from datetime import datetime | |
| url: str = 'https://ai.ls' | |
| model: str = 'gpt-3.5-turbo' | |
| supports_stream = True | |
| needs_auth = False | |
| class Utils: | |
| def hash(json_data: Dict[str, str]) -> sha256: | |
| secretKey: bytearray = bytearray([79, 86, 98, 105, 91, 84, 80, 78, 123, 83, | |
| 35, 41, 99, 123, 51, 54, 37, 57, 63, 103, 59, 117, 115, 108, 41, 67, 76]) | |
| base_string: str = '%s:%s:%s:%s' % ( | |
| json_data['t'], | |
| json_data['m'], | |
| 'WI,2rU#_r:r~aF4aJ36[.Z(/8Rv93Rf', | |
| len(json_data['m']) | |
| ) | |
| return hashlib.sha256(base_string.encode()).hexdigest() | |
| def format_timestamp(timestamp: int) -> str: | |
| e = timestamp | |
| n = e % 10 | |
| r = n + 1 if n % 2 == 0 else n | |
| return str(e - n + r) | |
| def _create_completion(model: str, messages: list, temperature: float = 0.6, stream: bool = False, **kwargs): | |
| headers = { | |
| 'authority': 'api.caipacity.com', | |
| 'accept': '*/*', | |
| 'accept-language': 'en,fr-FR;q=0.9,fr;q=0.8,es-ES;q=0.7,es;q=0.6,en-US;q=0.5,am;q=0.4,de;q=0.3', | |
| 'authorization': 'Bearer free', | |
| 'client-id': str(uuid.uuid4()), | |
| 'client-v': '0.1.217', | |
| 'content-type': 'application/json', | |
| 'origin': 'https://ai.ls', | |
| 'referer': 'https://ai.ls/', | |
| 'sec-ch-ua': '"Not.A/Brand";v="8", "Chromium";v="114", "Google Chrome";v="114"', | |
| 'sec-ch-ua-mobile': '?0', | |
| 'sec-ch-ua-platform': '"Windows"', | |
| 'sec-fetch-dest': 'empty', | |
| 'sec-fetch-mode': 'cors', | |
| 'sec-fetch-site': 'cross-site', | |
| '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', | |
| } | |
| params = { | |
| 'full': 'false', | |
| } | |
| timestamp = Utils.format_timestamp(int(time.time() * 1000)) | |
| sig = { | |
| 'd': datetime.now().strftime('%Y-%m-%d'), | |
| 't': timestamp, | |
| 's': Utils.hash({ | |
| 't': timestamp, | |
| 'm': messages[-1]['content']})} | |
| json_data = json.dumps(separators=(',', ':'), obj={ | |
| 'model': 'gpt-3.5-turbo', | |
| 'temperature': 0.6, | |
| 'stream': True, | |
| 'messages': messages} | sig) | |
| response = requests.post('https://api.caipacity.com/v1/chat/completions', | |
| headers=headers, data=json_data, stream=True) | |
| for token in response.iter_lines(): | |
| if b'content' in token: | |
| completion_chunk = json.loads(token.decode().replace('data: ', '')) | |
| token = completion_chunk['choices'][0]['delta'].get('content') | |
| if token != None: | |
| yield token | |
| params = f'g4f.Providers.{os.path.basename(__file__)[:-3]} supports: ' + \ | |
| '(%s)' % ', '.join([f"{name}: {get_type_hints(_create_completion)[name].__name__}" for name in _create_completion.__code__.co_varnames[:_create_completion.__code__.co_argcount]]) |