import urllib.parse
import os
from dotenv import load_dotenv
project_folder = os.path.expanduser('~/public_html/knickershop.com')
load_dotenv(os.path.join(project_folder, '.env'))
CLIENT_ID = os.getenv('TRUELAYER_CLIENT_ID')
# Force the 's' here just to be absolutely safe
REDIRECT_URI = "https://knickershop.com/callback"
# --- 1. SETUP (At the very top) ---
CLIENT_ID = 'sandbox-knickershopdev-1561f6'
REDIRECT_URI = 'https://knickershop.com/callback'
def application(environ, start_response):
# --- 2. THE "CATCHER" (Check for returning users first) ---
query_string = environ.get('QUERY_STRING', '')
params = urllib.parse.parse_qs(query_string)
if 'code' in params:
auth_code = params['code'][0]
status = '200 OK'
response_headers = [('Content-type', 'text/html')]
start_response(status, response_headers)
return [f"Success!
Bank Connected. Code: {auth_code[:15]}...
".encode('utf-8')]
# --- 3. THE "SENDER" (Only runs if there is no 'code' in the URL) ---
# Put your Scopes and URL building here!
scopes = "info%20accounts%20balance%20cards%20transactions%20direct_debits%20standing_orders%20offline_access"
providers = "uk-cs-mock%20uk-ob-all%20uk-oauth-all"
auth_url = (
f"https://auth.truelayer-sandbox.com/?response_type=code"
f"&client_id={CLIENT_ID}"
f"&scope={scopes}"
f"&redirect_uri={REDIRECT_URI}"
f"&providers={providers}"
)
status = '200 OK'
response_headers = [('Content-type', 'text/html')]
start_response(status, response_headers)
return [f'CONNECT YOUR BANK'.encode('utf-8')]