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-rw-r--r--g4f/Provider/MagickPen.py155
1 files changed, 58 insertions, 97 deletions
diff --git a/g4f/Provider/MagickPen.py b/g4f/Provider/MagickPen.py
index eab70536..b6a47417 100644
--- a/g4f/Provider/MagickPen.py
+++ b/g4f/Provider/MagickPen.py
@@ -1,72 +1,57 @@
from __future__ import annotations
+from aiohttp import ClientSession
+import hashlib
import time
import random
-import hashlib
import re
-from aiohttp import ClientSession
-
+import json
from ..typing import AsyncResult, Messages
from .base_provider import AsyncGeneratorProvider, ProviderModelMixin
from .helper import format_prompt
class MagickPen(AsyncGeneratorProvider, ProviderModelMixin):
url = "https://magickpen.com"
- api_endpoint_free = "https://api.magickpen.com/chat/free"
- api_endpoint_ask = "https://api.magickpen.com/ask"
+ api_endpoint = "https://api.magickpen.com/ask"
working = True
supports_gpt_4 = True
- supports_stream = False
-
- default_model = 'free'
- models = ['free', 'ask']
+ supports_stream = True
+ supports_system_message = True
+ supports_message_history = True
- model_aliases = {
- "gpt-4o-mini": "free",
- "gpt-4o-mini": "ask",
- }
-
- @classmethod
- def get_model(cls, model: str) -> str:
- if model in cls.models:
- return model
- elif model in cls.model_aliases:
- return cls.model_aliases[model]
- else:
- return cls.default_model
+ default_model = 'gpt-4o-mini'
+ models = ['gpt-4o-mini']
@classmethod
- async def get_secrets(cls):
- url = 'https://magickpen.com/_nuxt/02c76dc.js'
+ async def fetch_api_credentials(cls) -> tuple:
+ url = "https://magickpen.com/_nuxt/9e47cd7579e60a9d1f13.js"
async with ClientSession() as session:
async with session.get(url) as response:
- if response.status == 200:
- text = await response.text()
- x_api_secret_match = re.search(r'"X-API-Secret":"([^"]+)"', text)
- secret_match = re.search(r'secret:\s*"([^"]+)"', text)
-
- x_api_secret = x_api_secret_match.group(1) if x_api_secret_match else None
- secret = secret_match.group(1) if secret_match else None
-
- # Generate timestamp and nonce dynamically
- timestamp = str(int(time.time() * 1000))
- nonce = str(random.random())
-
- # Generate signature
- signature_parts = ["TGDBU9zCgM", timestamp, nonce]
- signature_string = "".join(sorted(signature_parts))
- signature = hashlib.md5(signature_string.encode()).hexdigest()
-
- return {
- 'X-API-Secret': x_api_secret,
- 'signature': signature,
- 'timestamp': timestamp,
- 'nonce': nonce,
- 'secret': secret
- }
- else:
- print(f"Error while fetching the file: {response.status}")
- return None
+ text = await response.text()
+
+ # Extract the necessary values from the file
+ pattern = r'"X-API-Secret":"(\w+)"'
+ match = re.search(pattern, text)
+ X_API_SECRET = match.group(1) if match else None
+
+ # Generate timestamp and nonce
+ timestamp = str(int(time.time() * 1000)) # in milliseconds
+ nonce = str(random.random())
+
+ # Generate the signature
+ s = ["TGDBU9zCgM", timestamp, nonce]
+ s.sort()
+ signature_string = ''.join(s)
+ signature = hashlib.md5(signature_string.encode()).hexdigest()
+
+ pattern = r'secret:"(\w+)"'
+ match = re.search(pattern, text)
+ secret = match.group(1) if match else None
+
+ if X_API_SECRET and timestamp and nonce and secret:
+ return X_API_SECRET, signature, timestamp, nonce, secret
+ else:
+ raise Exception("Unable to extract all the necessary data from the JavaScript file.")
@classmethod
async def create_async_generator(
@@ -77,54 +62,30 @@ class MagickPen(AsyncGeneratorProvider, ProviderModelMixin):
**kwargs
) -> AsyncResult:
model = cls.get_model(model)
+ X_API_SECRET, signature, timestamp, nonce, secret = await cls.fetch_api_credentials()
- secrets = await cls.get_secrets()
- if not secrets:
- raise Exception("Failed to obtain necessary secrets")
-
headers = {
- "accept": "application/json, text/plain, */*",
- "accept-language": "en-US,en;q=0.9",
- "cache-control": "no-cache",
- "content-type": "application/json",
- "nonce": secrets['nonce'],
- "origin": "https://magickpen.com",
- "pragma": "no-cache",
- "priority": "u=1, i",
- "referer": "https://magickpen.com/",
- "sec-ch-ua": '"Chromium";v="127", "Not)A;Brand";v="99"',
- "sec-ch-ua-mobile": "?0",
- "sec-ch-ua-platform": '"Linux"',
- "sec-fetch-dest": "empty",
- "sec-fetch-mode": "cors",
- "sec-fetch-site": "same-site",
- "secret": secrets['secret'],
- "signature": secrets['signature'],
- "timestamp": secrets['timestamp'],
- "user-agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36",
- "x-api-secret": secrets['X-API-Secret']
+ 'accept': 'application/json, text/plain, */*',
+ 'accept-language': 'en-US,en;q=0.9',
+ 'content-type': 'application/json',
+ 'nonce': nonce,
+ 'origin': cls.url,
+ 'referer': f"{cls.url}/",
+ 'secret': secret,
+ 'signature': signature,
+ 'timestamp': timestamp,
+ 'x-api-secret': X_API_SECRET,
}
async with ClientSession(headers=headers) as session:
- if model == 'free':
- data = {
- "history": [{"role": "user", "content": format_prompt(messages)}]
- }
- async with session.post(cls.api_endpoint_free, json=data, proxy=proxy) as response:
- response.raise_for_status()
- result = await response.text()
- yield result
-
- elif model == 'ask':
- data = {
- "query": format_prompt(messages),
- "plan": "Pay as you go"
- }
- async with session.post(cls.api_endpoint_ask, json=data, proxy=proxy) as response:
- response.raise_for_status()
- async for chunk in response.content:
- if chunk:
- yield chunk.decode()
-
- else:
- raise ValueError(f"Unknown model: {model}")
+ prompt = format_prompt(messages)
+ payload = {
+ 'query': prompt,
+ 'turnstileResponse': '',
+ 'action': 'verify'
+ }
+ async with session.post(cls.api_endpoint, json=payload, proxy=proxy) as response:
+ response.raise_for_status()
+ async for chunk in response.content:
+ if chunk:
+ yield chunk.decode()