from __future__ import annotations
import os
import time
import json
try:
from platformdirs import user_config_dir
has_platformdirs = True
except ImportError:
has_platformdirs = False
try:
from browser_cookie3 import (
chrome, chromium, opera, opera_gx,
brave, edge, vivaldi, firefox,
_LinuxPasswordManager, BrowserCookieError
)
has_browser_cookie3 = True
except ImportError:
has_browser_cookie3 = False
from .typing import Dict, Cookies
from .errors import MissingRequirementsError
from . import debug
# Global variable to store cookies
_cookies: Dict[str, Cookies] = {}
if has_browser_cookie3 and os.environ.get('DBUS_SESSION_BUS_ADDRESS') == "/dev/null":
_LinuxPasswordManager.get_password = lambda a, b: b"secret"
def get_cookies(domain_name: str = '', raise_requirements_error: bool = True, single_browser: bool = False) -> Dict[str, str]:
"""
Load cookies for a given domain from all supported browsers and cache the results.
Args:
domain_name (str): The domain for which to load cookies.
Returns:
Dict[str, str]: A dictionary of cookie names and values.
"""
global _cookies
if domain_name in _cookies:
return _cookies[domain_name]
cookies = load_cookies_from_browsers(domain_name, raise_requirements_error, single_browser)
_cookies[domain_name] = cookies
return cookies
def set_cookies(domain_name: str, cookies: Cookies = None) -> None:
global _cookies
if cookies:
_cookies[domain_name] = cookies
elif domain_name in _cookies:
_cookies.pop(domain_name)
def load_cookies_from_browsers(domain_name: str, raise_requirements_error: bool = True, single_browser: bool = False) -> Cookies:
"""
Helper function to load cookies from various browsers.
Args:
domain_name (str): The domain for which to load cookies.
Returns:
Dict[str, str]: A dictionary of cookie names and values.
"""
if not has_browser_cookie3:
if raise_requirements_error:
raise MissingRequirementsError('Install "browser_cookie3" package')
return {}
cookies = {}
for cookie_fn in [_g4f, chrome, chromium, opera, opera_gx, brave, edge, vivaldi, firefox]:
try:
cookie_jar = cookie_fn(domain_name=domain_name)
if len(cookie_jar) and debug.logging:
print(f"Read cookies from {cookie_fn.__name__} for {domain_name}")
for cookie in cookie_jar:
if cookie.name not in cookies:
if not cookie.expires or cookie.expires > time.time():
cookies[cookie.name] = cookie.value
if single_browser and len(cookie_jar):
break
except BrowserCookieError:
pass
except Exception as e:
if debug.logging:
print(f"Error reading cookies from {cookie_fn.__name__} for {domain_name}: {e}")
return cookies
def read_cookie_files(dirPath: str = "./har_and_cookies"):
global _cookies
harFiles = []
cookieFiles = []
for root, dirs, files in os.walk(dirPath):
for file in files:
if file.endswith(".har"):
harFiles.append(os.path.join(root, file))
elif file.endswith(".json"):
cookieFiles.append(os.path.join(root, file))
_cookies = {}
for path in harFiles:
with open(path, 'rb') as file:
try:
harFile = json.load(file)
except json.JSONDecodeError:
# Error: not a HAR file!
continue
if debug.logging:
print("Read .har file:", path)
new_cookies = {}
for v in harFile['log']['entries']:
v_cookies = {}
for c in v['request']['cookies']:
if "domain" not in c:
continue
if c['domain'] not in v_cookies:
v_cookies[c['domain']] = {}
v_cookies[c['domain']][c['name']] = c['value']
for domain, c in v_cookies.items():
_cookies[domain] = c
new_cookies[domain] = len(c)
if debug.logging:
for domain, new_values in new_cookies.items():
print(f"Cookies added: {new_values} from {domain}")
for path in cookieFiles:
with open(path, 'rb') as file:
try:
cookieFile = json.load(file)
except json.JSONDecodeError:
# Error: not a json file!
continue
if not isinstance(cookieFile, list):
continue
if debug.logging:
print("Read cookie file:", path)
new_cookies = {}
for c in cookieFile:
if isinstance(c, dict) and "domain" in c:
if c["domain"] not in new_cookies:
new_cookies[c["domain"]] = {}
new_cookies[c["domain"]][c["name"]] = c["value"]
for domain, new_values in new_cookies.items():
if debug.logging:
print(f"Cookies added: {len(new_values)} from {domain}")
_cookies[domain] = new_values
def _g4f(domain_name: str) -> list:
"""
Load cookies from the 'g4f' browser (if exists).
Args:
domain_name (str): The domain for which to load cookies.
Returns:
list: List of cookies.
"""
if not has_platformdirs:
return []
user_data_dir = user_config_dir("g4f")
cookie_file = os.path.join(user_data_dir, "Default", "Cookies")
return [] if not os.path.exists(cookie_file) else chrome(cookie_file, domain_name)
