3wordchant/capsul-flask
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better error handling when the btcpay server goes down

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forest 2021-09-02 12:00:48 -05:00
parent 3346a45ed4
commit 5a67a58f98
2 changed files with 19 additions and 10 deletions
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8
capsulflask/__init__.py
View File

@ -142,8 +142,12 @@ app.config['HTTP_CLIENT'] = MyHTTPClient(timeout_seconds=int(app.config['INTERNA
app.config['BTCPAY_ENABLED'] = False
if app.config['BTCPAY_URL'] != "":
try:
app.config['BTCPAY_CLIENT'] = btcpay.Client(api_uri=app.config['BTCPAY_URL'], pem=app.config['BTCPAY_PRIVATE_KEY'])
app.config['BTCPAY_ENABLED'] = True
response = requests.get(app.config['BTCPAY_URL'])
if response.status_code == 200:
app.config['BTCPAY_CLIENT'] = btcpay.Client(api_uri=app.config['BTCPAY_URL'], pem=app.config['BTCPAY_PRIVATE_KEY'])
app.config['BTCPAY_ENABLED'] = True
else:
app.logger.warning(f"Can't reach BTCPAY_URL {app.config['BTCPAY_URL']}: Response status code: {response.status_code}. Capsul will work fine except cryptocurrency payments will not work.")
except:
app.logger.warning("unable to create btcpay client. Capsul will work fine except cryptocurrency payments will not work. The error was: " + my_exec_info_message(sys.exc_info()))

21
capsulflask/payment.py
View File

@ -58,14 +58,19 @@ def btcpay_payment():
dollars = result[1]
if len(errors) == 0:
invoice = current_app.config['BTCPAY_CLIENT'].create_invoice(dict(
price=float(dollars),
currency="USD",
itemDesc="Capsul Cloud Compute",
transactionSpeed="high",
redirectURL=f"{current_app.config['BASE_URL']}/console/account-balance",
notificationURL=f"{current_app.config['BASE_URL']}/payment/btcpay/webhook"
))
try:
invoice = current_app.config['BTCPAY_CLIENT'].create_invoice(dict(
price=float(dollars),
currency="USD",
itemDesc="Capsul Cloud Compute",
transactionSpeed="high",
redirectURL=f"{current_app.config['BASE_URL']}/console/account-balance",
notificationURL=f"{current_app.config['BASE_URL']}/payment/btcpay/webhook"
))
except:
current_app.logger.error(f"An error occurred while attempting to reach BTCPay Server: {my_exec_info_message(sys.exc_info())}")
flash("An error occurred while attempting to reach BTCPay Server.")
return redirect(url_for("console.account_balance"))
current_app.logger.info(f"created btcpay invoice: {invoice}")