from __future__ import annotations
import json
import os
import random
import uuid
import asyncio
import requests
from ...requests import StreamSession, raise_for_status
class NoValidHarFileError(Exception):
...
class arkReq:
def __init__(self, arkURL, arkHeaders, arkBody, arkCookies, userAgent):
self.arkURL = arkURL
self.arkHeaders = arkHeaders
self.arkBody = arkBody
self.arkCookies = arkCookies
self.userAgent = userAgent
arkPreURL = "https://telemetry.stytch.com/submit"
chatArks: list = None
def readHAR():
dirPath = "./"
harPath = []
chatArks = []
for root, dirs, files in os.walk(dirPath):
for file in files:
if file.endswith(".har"):
harPath.append(os.path.join(root, file))
if harPath:
break
if not harPath:
raise NoValidHarFileError("No .har file found")
for path in harPath:
with open(path, 'rb') as file:
try:
harFile = json.load(file)
except json.JSONDecodeError:
# Error: not a HAR file!
continue
for v in harFile['log']['entries']:
if arkPreURL in v['request']['url']:
chatArks.append(parseHAREntry(v))
if not chatArks:
raise NoValidHarFileError("No telemetry in .har files found")
return chatArks
def parseHAREntry(entry) -> arkReq:
tmpArk = arkReq(
arkURL=entry['request']['url'],
arkHeaders={h['name'].lower(): h['value'] for h in entry['request']['headers'] if h['name'].lower() not in ['content-length', 'cookie'] and not h['name'].startswith(':')},
arkBody=entry['request']['postData']['text'],
arkCookies={c['name']: c['value'] for c in entry['request']['cookies']},
userAgent=""
)
tmpArk.userAgent = tmpArk.arkHeaders.get('user-agent', '')
return tmpArk
async def sendRequest(tmpArk: arkReq, proxy: str = None):
async with StreamSession(headers=tmpArk.arkHeaders, cookies=tmpArk.arkCookies, proxies={"all": proxy}) as session:
async with session.post(tmpArk.arkURL, data=tmpArk.arkBody) as response:
await raise_for_status(response)
return await response.text()
async def get_dfp_telemetry_id(proxy: str = None):
return await telemetry_id_with_driver(proxy)
global chatArks
if chatArks is None:
chatArks = readHAR()
return await sendRequest(random.choice(chatArks), proxy)
async def telemetry_id_with_driver(proxy: str = None):
from ...debug import logging
if logging:
print('getting telemetry_id for you.com with nodriver')
try:
import nodriver as uc
from nodriver import start, cdp, loop
except ImportError:
if logging:
print('nodriver not found, random uuid (may fail)')
return str(uuid.uuid4())
CAN_EVAL = False
payload_received = False
payload = None
try:
browser = await start()
tab = browser.main_tab
async def send_handler(event: cdp.network.RequestWillBeSent):
nonlocal CAN_EVAL, payload_received, payload
if 'telemetry.js' in event.request.url:
CAN_EVAL = True
if "/submit" in event.request.url:
payload = event.request.post_data
payload_received = True
tab.add_handler(cdp.network.RequestWillBeSent, send_handler)
await browser.get("https://you.com")
while not CAN_EVAL:
await tab.sleep(1)
await tab.evaluate('window.GetTelemetryID("public-token-live-507a52ad-7e69-496b-aee0-1c9863c7c819", "https://telemetry.stytch.com/submit");')
while not payload_received:
await tab.sleep(.1)
except Exception as e:
print(f"Error occurred: {str(e)}")
finally:
try:
await tab.close()
except Exception as e:
print(f"Error occurred while closing tab: {str(e)}")
try:
await browser.stop()
except Exception as e:
pass
headers = {
'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',
'Connection': 'keep-alive',
'Content-type': 'application/x-www-form-urlencoded',
'Origin': 'https://you.com',
'Referer': 'https://you.com/',
'Sec-Fetch-Dest': 'empty',
'Sec-Fetch-Mode': 'cors',
'Sec-Fetch-Site': 'cross-site',
'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36',
'sec-ch-ua': '"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"',
'sec-ch-ua-mobile': '?0',
'sec-ch-ua-platform': '"macOS"',
}
proxies = {
'http': proxy,
'https': proxy} if proxy else None
response = requests.post('https://telemetry.stytch.com/submit',
headers=headers, data=payload, proxies=proxies)
if '-' in response.text:
print(f'telemetry generated: {response.text}')
return (response.text)
