auth_token about tradingview-scraper HOT 10 OPEN

import websocket
websocket.enableTrace(True)
headers = json.dumps({'Origin': 'https://data.tradingview.com'})
ws = websocket.create_connection('wss://data.tradingview.com/socket.io/websocket?&type=chart',headers=headers)
#result = ws.recv()
#print(result)
while True:
    ws.recv()

import json
import time
import subprocess
import requests
import websocket
from websocket import create_connection
websocket.enableTrace(True)
def start_browser(browser_path, debugging_port):
    options = [#'--headless',
                f'--remote-debugging-port={debugging_port}',
               #'--remote-allow-origins=http://127.0.0.1:{debugging_port}']
               '--remote-allow-origins=*']              
    browser_proc = subprocess.Popen([browser_path] + options)
    wait_seconds = 10.0
    sleep_step = 0.25
    while wait_seconds > 0:
        try:
            url = f'http://127.0.0.1:{debugging_port}/json'
            time.sleep(5)
            resp = requests.get(url).json()
            ws_url = resp[0]['webSocketDebuggerUrl']
            return browser_proc, create_connection(ws_url) 
        except requests.exceptions.ConnectionError:
            time.sleep(sleep_step)
            wait_seconds -= sleep_step
    raise Exception('Unable to connect to chrome')
request_id = 0
def run_command(conn, method, **kwargs):
    global request_id
    request_id += 1
    command = {'method': method,
               'id': request_id,
               'params': kwargs}
    conn.send(json.dumps(command))
    while True:
        msg = json.loads(conn.recv())
        if msg.get('id') == request_id:
            return msg
tv_url = 'https://tradingview.com'
#browser_path = '/usr/bin/google-chrome'
#browser_path = '/usr/bin/google-chrome-beta'
browser_path = '/usr/bin/google-chrome-unstable'
#browser_path = '/usr/bin/microsoft-edge'
#browser_path = '/snap/bin/chromium'
#browser_path = '/usr/bin/firefox'
browser, conn = start_browser(browser_path, 9222)
run_command(conn, 'Page.navigate', url=tv_url)
time.sleep(5) # let it load
js = """
var step1 = document.evaluate('//button[@aria-label="Open user menu"]', document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
step1.click();
var step2 = document.evaluate('//button[@data-name="header-user-menu-sign-in"]', document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
step2.click();
setTimeout(function(){
    document.getElementById("id_username").focus();
    document.getElementById("id_username").value = "your_login";

    document.getElementById("id_password").focus();
    document.getElementById("id_password").value = "your_password";
    var signin = document.evaluate('//button[contains(@class,"submitButton")]', document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
    signin.focus(); 
    signin.click(); 
},500);
"""
result = run_command(conn, 'Runtime.evaluate', expression=js)
print(result)
browser.terminate()