Clean up authentication
This commit is contained in:
Andre Basche
parent
f73ef26e74
commit
409aa11fcb
1 changed files with 96 additions and 70 deletions
166
pyhon/auth.py
166
pyhon/auth.py
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@ -6,6 +6,7 @@ import urllib
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from urllib import parse
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import aiohttp as aiohttp
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from yarl import URL
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from pyhon import const
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@ -14,7 +15,8 @@ _LOGGER = logging.getLogger()
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class HonAuth:
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def __init__(self) -> None:
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self._framework = ""
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self._access_token = ""
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self._refresh_token = ""
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self._cognito_token = ""
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self._id_token = ""
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@ -26,71 +28,15 @@ class HonAuth:
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def id_token(self):
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return self._id_token
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async def _get_frontdoor_url(self, session, email, password):
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data = {
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"message": {
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"actions": [
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{
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"id": "79;a",
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"descriptor": "apex://LightningLoginCustomController/ACTION$login",
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"callingDescriptor": "markup://c:loginForm",
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"params": {
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"username": email,
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"password": password,
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"startUrl": ""
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}
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}
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]
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},
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"aura.context": {
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"mode": "PROD",
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"fwuid": self._framework,
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"app": "siteforce:loginApp2",
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"loaded": {"APPLICATION@markup://siteforce:loginApp2": "YtNc5oyHTOvavSB9Q4rtag"},
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"dn": [],
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"globals": {},
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"uad": False},
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"aura.pageURI": f"SmartHome/s/login/?language={const.LANGUAGE}",
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"aura.token": None}
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@property
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def access_token(self):
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return self._access_token
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params = {"r": 3, "other.LightningLoginCustom.login": 1}
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async with session.post(
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const.AUTH_API + "/s/sfsites/aura",
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headers={"Content-Type": "application/x-www-form-urlencoded"},
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data="&".join(f"{k}={json.dumps(v)}" for k, v in data.items()),
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params=params
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) as response:
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if response.status != 200:
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_LOGGER.error("Unable to connect to the login service: %s\n%s", response.status, await response.text())
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return ""
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try:
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text = await response.text()
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return (await response.json())["events"][0]["attributes"]["values"]["url"]
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except json.JSONDecodeError:
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if framework := re.findall('clientOutOfSync.*?Expected: ([\\w-]+?) Actual: (.*?)"', text):
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self._framework, actual = framework[0]
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_LOGGER.debug('Framework update from "%s" to "%s"', self._framework, actual)
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return await self._get_frontdoor_url(session, email, password)
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_LOGGER.error("Unable to retrieve the frontdoor URL. Message: " + text)
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return ""
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@property
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def refresh_token(self):
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return self._refresh_token
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async def _prepare_login(self, session, email, password):
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if not (frontdoor_url := await self._get_frontdoor_url(session, email, password)):
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return False
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async with session.get(frontdoor_url) as resp:
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if resp.status != 200:
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_LOGGER.error("Unable to connect to the login service: %s", resp.status)
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return False
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params = {"retURL": "/SmartHome/apex/CustomCommunitiesLanding"}
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async with session.get(f"{const.AUTH_API}/apex/ProgressiveLogin", params=params) as resp:
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if resp.status != 200:
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_LOGGER.error("Unable to connect to the login service: %s", resp.status)
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return False
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return True
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async def _login(self, session):
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async def _load_login(self, session):
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nonce = secrets.token_hex(16)
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nonce = f"{nonce[:8]}-{nonce[8:12]}-{nonce[12:16]}-{nonce[16:20]}-{nonce[20:]}"
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params = {
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@ -101,18 +47,98 @@ class HonAuth:
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"scope": "api openid refresh_token web",
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"nonce": nonce
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}
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headers = {"user-agent": "Chrome/110.0.5481.153"}
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params = "&".join([f"{k}={v}" for k, v in params.items()])
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async with session.get(f"{const.AUTH_API}/services/oauth2/authorize?{params}") as resp:
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if id_token := re.findall("id_token=(.*?)&", await resp.text()):
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self._id_token = id_token[0]
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return True
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async with session.get(f"{const.AUTH_API}/services/oauth2/authorize/expid_Login?{params}") as resp:
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if not (login_url := re.findall("url = '(.+?)'", await resp.text())):
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return False
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async with session.get(login_url[0], allow_redirects=False) as redirect1:
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if not (url := redirect1.headers.get("Location")):
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return False
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async with session.get(url, allow_redirects=False) as redirect2:
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if not (url := redirect2.headers.get("Location") + "&System=IoT_Mobile_App&RegistrationSubChannel=hOn"):
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return False
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async with session.get(URL(url, encoded=True), headers=headers) as login_screen:
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if context := re.findall('"fwuid":"(.*?)","loaded":(\\{.*?})', await login_screen.text()):
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fw_uid, loaded_str = context[0]
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loaded = json.loads(loaded_str)
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login_url = login_url[0].replace("/".join(const.AUTH_API.split("/")[:-1]), "")
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return fw_uid, loaded, login_url
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return False
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async def _login(self, session, email, password, fw_uid, loaded, login_url):
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data = {
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"message": {
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"actions": [
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{
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"id": "79;a",
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"descriptor": "apex://LightningLoginCustomController/ACTION$login",
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"callingDescriptor": "markup://c:loginForm",
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"params": {
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"username": email,
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"password": password,
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"startUrl": parse.unquote(login_url.split("startURL=")[-1]).split("%3D")[0]
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}
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}
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]
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},
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"aura.context": {
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"mode": "PROD",
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"fwuid": fw_uid,
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"app": "siteforce:loginApp2",
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"loaded": loaded,
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"dn": [],
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"globals": {},
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"uad": False},
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"aura.pageURI": login_url,
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"aura.token": None}
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params = {"r": 3, "other.LightningLoginCustom.login": 1}
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async with session.post(
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const.AUTH_API + "/s/sfsites/aura",
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headers={"Content-Type": "application/x-www-form-urlencoded"},
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data="&".join(f"{k}={json.dumps(v)}" for k, v in data.items()),
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params=params
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) as response:
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if response.status == 200:
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try:
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return (await response.json())["events"][0]["attributes"]["values"]["url"]
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except json.JSONDecodeError:
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pass
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_LOGGER.error("Unable to login: %s\n%s", response.status, await response.text())
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return ""
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async def _get_token(self, session, url):
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async with session.get(url) as resp:
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if resp.status != 200:
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_LOGGER.error("Unable to get token: %s", resp.status)
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return False
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url = re.findall("href\\s*=\\s*[\"'](.*?)[\"']", await resp.text())
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async with session.get(url[0]) as resp:
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if resp.status != 200:
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_LOGGER.error("Unable to get token: %s", resp.status)
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return False
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url = re.findall("href\\s*=\\s*[\"'](.*?)[\"']", await resp.text())
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url = "/".join(const.AUTH_API.split("/")[:-1]) + url[0]
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async with session.get(url) as resp:
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if resp.status != 200:
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_LOGGER.error("Unable to connect to the login service: %s", resp.status)
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return False
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text = await resp.text()
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if access_token := re.findall("access_token=(.*?)&", text):
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self._access_token = access_token[0]
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if refresh_token := re.findall("refresh_token=(.*?)&", text):
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self._refresh_token = refresh_token[0]
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if id_token := re.findall("id_token=(.*?)&", text):
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self._id_token = id_token[0]
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return True
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async def authorize(self, email, password, mobile_id):
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async with aiohttp.ClientSession() as session:
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if not await self._prepare_login(session, email, password):
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fw_uid, loaded, login_url = await self._load_login(session)
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if not (url := await self._login(session, email, password, fw_uid, loaded, login_url)):
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return False
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if not await self._login(session):
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if not await self._get_token(session, url):
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return False
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post_headers = {"Content-Type": "application/json", "id-token": self._id_token}
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