async function validateDirectDebitDetails()

in client/components/mma/paymentUpdate/dd/DirectDebitInputForm.tsx [67:110]

26 lines of code
3 McCabe index (conditional complexity)


	async function validateDirectDebitDetails(
		newPaymentMethod: NewPaymentMethodDetail,
	) {
		try {
			const validateDirectDebitDetailsFetch = await fetch(
				`/api/validate/payment/dd?mode=${
					props.testUser ? 'test' : 'live'
				}`,
				{
					credentials: 'include',
					method: 'POST',
					body: JSON.stringify({
						accountNumber,
						sortCode: cleanSortCode(sortCode),
					}),
					headers: { 'Content-Type': 'application/json' },
				},
			);
			const response =
				await processResponse<DirectDebitValidationResponse>(
					validateDirectDebitDetailsFetch,
				);

			if (response && response.data.accountValid) {
				setIsValidating(false);
				props.executePaymentUpdate(newPaymentMethod);
			} else if (response && response.data.goCardlessStatusCode === 429) {
				setIsValidating(false);
				setError(
					'We cannot currently validate your bank details. Please try again later.',
				);
			} else {
				setIsValidating(false);
				setError(
					'Your bank details are invalid. Please check them and try again.',
				);
			}
		} catch {
			setIsValidating(false);
			setError(
				'Could not validate your bank details, please check them and try again.',
			);
		}
	}