(20241223) Trading Symbols Listing Started (Zerodha Kite).
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@@ -112,7 +112,7 @@ def init(blueprint_setup_state):
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# ---------------------------------------------------------------------------------------------------------------------
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@trading_oauth_callback_bp.route("oauth/callback/<trading_client>", methods = ["POST", "GET"])
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@trading_oauth_callback_bp.route("/callback/<trading_client>", methods = ["POST", "GET"])
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@set_api_version(api_version = "1.0.0")
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@read_input(sanitize_headers = False, sanitize_data = False)
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@log_request_to_mongo(
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@@ -64,7 +64,7 @@ from shared import constants
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# Data Models:
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from models.core.auth_token import CoreAuthTokenModel
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from models.api.finstitutions.trading.auth import (
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from models.api.finstitutions.trading.auth.oauth import (
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TradingAuthRequestHeaders,
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TradingAuthRequestData
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)
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@@ -112,7 +112,7 @@ def init(blueprint_setup_state):
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# ---------------------------------------------------------------------------------------------------------------------
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@trading_oauth_request_bp.route("/oauth", methods = ["GET"])
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@trading_oauth_request_bp.route("", methods = ["GET"])
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@set_api_version(api_version = "1.0.0")
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@read_input(sanitize_headers = False, sanitize_data = False)
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@get_session_info(key = "X-Session-Token", session_coro = "get_session")
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@@ -0,0 +1,214 @@
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"""
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AUTHOR:
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Khushal P Soonderji
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DATE:
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Monday, 23rd Dec., 2024
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OBJECTIVE:
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To receive requests to list tradeable symbols for various stockbrokers like Zerodha.
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REFERENCES:
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N/A
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DOWNLOADS:
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N/A
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NOTES:
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N/A
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"""
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# *****************************************************************************************************************
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# ***** ****
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# *** IMPORT ***
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# ***** ****
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# *****************************************************************************************************************
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# To make sibling directories accessible for imports:
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import sys
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sys.path.append(".")
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sys.path.append("..")
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# For using Quart:
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from quart import Blueprint, current_app, request
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# My utils:
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from utils_v2.string import json
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from utils_v2.api.codes import StatusCodes, HttpCodes
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from utils_v2.api.response import ResponseModel
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from utils_v2.api.async_quart import (
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set_api_version,
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read_input,
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get_session_info,
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log_request_to_mongo,
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log_chain_to_mongo,
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should_not_be_under_maintenance,
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only_whitelisted_ips,
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limit_rate,
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validate_input,
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handle_cancelled_request
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)
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# Common:
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from shared import constants
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# Data Models:
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from models.core.auth_token import CoreAuthTokenModel
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from models.api.finstitutions.trading.symbols.list import (
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TradingSymbolListRequestHeaders,
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TradingSymbolListRequestData,
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TradingSymbolListBrokerResponse
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)
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# For asynchronous activities:
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import asyncio
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# *****************************************************************************************************************
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# ***** ****
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# *** MACROS / ONE-TIME INIT ***
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# ***** ****
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# *****************************************************************************************************************
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# Related to Quart:
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trading_symbols_list_bp = Blueprint("trdng_sym_list", __name__)
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# *****************************************************************************************************************
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# ***** ****
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# *** VARIABLES ***
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# ***** ****
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# *****************************************************************************************************************
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# --- Nothing Yet
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# *****************************************************************************************************************
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# ***** ****
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# *** FUNCTIONS ***
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# ***** ****
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# *****************************************************************************************************************
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@trading_symbols_list_bp.record_once
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def init(blueprint_setup_state):
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# This gets called when the blueprint is registered.
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# Consider this to be a one-time setup for the whole blueprint:
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pass
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# ---------------------------------------------------------------------------------------------------------------------
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@trading_symbols_list_bp.route("/list", methods = ["GET"])
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@set_api_version(api_version = "1.0.0")
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@read_input(sanitize_headers = False, sanitize_data = False)
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@get_session_info(key = "X-Session-Token", session_coro = "get_session")
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@log_request_to_mongo(
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attr_name = "logs_mongo",
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project = constants.PROJECT_NAME,
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log_type = constants.MODULE_NAME,
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operation = "trdngSymListReqApi",
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log_input = True,
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log_output = True,
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sensitive_keys = ["sessionToken", "X-Session-Token", "tokenKey", "tokenKeys"]
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)
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@log_chain_to_mongo(attr_name = "logs_mongo")
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@should_not_be_under_maintenance(attr_name = "is_under_maintenance")
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@validate_input(
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header_validator = lambda x: TradingSymbolListRequestHeaders(**x).model_dump(),
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data_validator = lambda x: TradingSymbolListRequestData(**x)
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)
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@handle_cancelled_request()
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async def request_oauth_authorization_url(
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inbound_headers: dict | TradingSymbolListRequestHeaders = None,
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inbound_data: dict | TradingSymbolListRequestData = None,
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inbound_files: dict = None,
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**kwargs
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):
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"""
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Use this when you want a list of all tradeable symbols from a particular broker.
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:param inbound_headers: auto-extracted by the decorators.
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:param inbound_data: auto-extracted by the decorators.
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:param inbound_files: auto-extracted by the decorators.
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:param kwargs: Any number of extra inputs supplied by the decorators.
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:return: A standard response structure.
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"""
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# ┏┓
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# ┃┃┏┓┏┓┏┓┏┓┏┓┏┏┓┏┏
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# ┣┛┛ ┗ ┣┛┛ ┗┛┗┗ ┛┛
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# ┛
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# If the session token is invalid/expired:
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if kwargs.get("session_info") is None:
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return ResponseModel(
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status_code = StatusCodes.FAILED,
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http_code = HttpCodes.UNAUTHORIZED
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)
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# Get the auth-token:
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auth_token = await current_app.trading_controller.get_token_from_key(
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mongo_data_conn = current_app.data_mongo,
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token_key = inbound_data.tokenKey
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)
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if auth_token is None: return ResponseModel(
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status_code = StatusCodes.FAILED,
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http_code = HttpCodes.UNAUTHORIZED,
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message = f"No such token key."
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)
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# Start by assuming failure:
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symbol_list = TradingSymbolListBrokerResponse()
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symbol_list.message = f"Invalid/unimplemented client."
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# ┏┓ ┏┓ ┓┓ ┓┏┓•
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# ┣ ┏┓┏┓ ┏┛┏┓┏┓┏┓┏┫┣┓┏┓ ┃┫ ┓╋┏┓
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# ┻ ┗┛┛ ┗┛┗ ┛ ┗┛┗┻┛┗┗┻ ┛┗┛┗┗┗
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if auth_token.client == "zerodhaKite":
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symbol_list = await current_app.zerodha_kite_controller.list_symbols(
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mongo_data_conn = current_app.data_mongo,
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auth_token = auth_token,
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inbound_data = inbound_data
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)
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# ┳┓
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# ┣┫┏┓┏┏┓┏┓┏┓┏┏┓
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# ┛┗┗ ┛┣┛┗┛┛┗┛┗
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# ┛
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# Done here:
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return ResponseModel(
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status_code = StatusCodes.OK if symbol_list.success else StatusCodes.FAILED,
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http_code = HttpCodes.SUCCESS if symbol_list.success else HttpCodes.INTERNAL_SERVER_ERROR,
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data = [s.model_dump() for s in symbol_list.data] if symbol_list.data is not None else symbol_list.data,
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message = symbol_list.message
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)
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# *****************************************************************************************************************
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# ***** ****
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# *** MAIN PROGRAM ***
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# ***** ****
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# *****************************************************************************************************************
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if __name__ == "__main__":
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pass
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@@ -223,7 +223,7 @@ async def send_sms_messages_api(
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if auth_token is None: return ResponseModel(
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status_code = StatusCodes.FAILED,
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http_code = HttpCodes.UNAUTHORIZED,
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message = f"no such token key"
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message = f"No such token key."
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)
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# ┏┓ ┓ ┏┳┓┓ ┏┓┳┳┓┏┓
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