+global\WC_Stripe_Intent_Controller::create_setup_intent()

Complexity

Conditions	13
Paths	17

Size

Total Lines

84

Duplication

Lines	6
Ratio	7.14 %

Importance

Changes

0

<?php
	public function create_setup_intent() {
		if (
			! is_user_logged_in()
			|| ! isset( $_POST['stripe_source_id'] )
			|| ! isset( $_POST['nonce'] )
		) {
			return;
		}

		try {
			$source_id = wc_clean( $_POST['stripe_source_id'] );

			// 1. Verify.
			if (

This code seems to be duplicated across your project.

				! wp_verify_nonce( sanitize_key( $_POST['nonce'] ), 'wc_stripe_create_si' )
				|| ! preg_match( '/^src_.*$/', $source_id )
			) {
				throw new Exception( __( 'Unable to verify your request. Please reload the page and try again.', 'woocommerce-gateway-stripe' ) );
			}


			// 2. Load the customer ID (and create a customer eventually).
			$customer = new WC_Stripe_Customer( wp_get_current_user()->ID );

			// 3. Attach the source to the customer (Setup Intents require that).
			$source_object = $customer->attach_source( $source_id );
			if ( is_wp_error( $source_object ) ) {
				throw new Exception( $source_object->get_error_message() );
			}

			// 4. Generate the setup intent
			$setup_intent = WC_Stripe_API::request(
				[
					'customer'       => $customer->get_id(),
					'confirm'        => 'true',
					'payment_method' => $source_id,
				],
				'setup_intents'
			);

			if ( $setup_intent->error ) {
				$error_response_message = print_r( $setup_intent, true );
				WC_Stripe_Logger::log("Failed create Setup Intent while saving a card.");
				WC_Stripe_Logger::log("Response: $error_response_message");
				throw new Exception( __( 'Your card could not be set up for future usage.', 'woocommerce-gateway-stripe' ) );
			}

			// 5. Respond.
			if ( 'requires_action' === $setup_intent->status ) {
				$response = [
					'status'        => 'requires_action',
					'client_secret' => $setup_intent->client_secret,
				];
			} elseif ( 'requires_payment_method' === $setup_intent->status
				|| 'requires_confirmation' === $setup_intent->status
				|| 'canceled' === $setup_intent->status ) {
				// These statuses should not be possible, as such we return an error.
				$response = [
					'status' => 'error',
					'error'  => [
						'type'    => 'setup_intent_error',
						'message' => __( 'Failed to save payment method.', 'woocommerce-gateway-stripe' ),
					],
				];
			} else {
				// This should only be reached when status is `processing` or `succeeded`, which are
				// the only statuses that we haven't explicitly handled.
				$response = [
					'status' => 'success',
				];
			}
		} catch ( Exception $e ) {
			$response = [
				'status' => 'error',
				'error'  => array(
					'type'    => 'setup_intent_error',
					'message' => $e->getMessage(),
				),
			];
		}

		echo wp_json_encode( $response );
		exit;
	}
}