fix unexpected payment_error

src/commands/alias/set.ts

@@ -348,7 +348,15 @@ function handleSetupDomainError<T>(
 
   if (error instanceof ERRORS.SourceNotFound) {
     output.error(
-      `You can't purchase the domain your aliasing to since you have no valid payment method.`
+      `You can't purchase the domain you're aliasing to since you have no valid payment method.`
+    );
+    output.print(`  Please add a valid payment method and retry.\n`);
+    return 1;
+  }
+
+  if (error instanceof ERRORS.DomainPaymentError) {
+    output.error(
+      `You can't purchase the domain you're aliasing to since your card was declined.`
     );
     output.print(`  Please add a valid payment method and retry.\n`);
     return 1;

src/commands/domains/buy.ts

@@ -135,6 +135,11 @@ export default async function buy(
     return 1;
   }
 
+  if (buyResult instanceof ERRORS.DomainPaymentError) {
+    output.error(`Your card was declined.`);
+    return 1;
+  }
+
   if (buyResult.pending) {
     console.log(
       `${chalk.cyan('> Success!')} Domain ${param(

src/util/alias/assign-alias.ts

@@ -106,6 +106,7 @@ export default async function assignAlias(
       result instanceof ERRORS.InvalidDomain ||
       result instanceof ERRORS.SourceNotFound ||
       result instanceof ERRORS.UnexpectedDomainPurchaseError ||
+      result instanceof ERRORS.DomainPaymentError ||
       result instanceof ERRORS.UnsupportedTLD ||
       result instanceof ERRORS.UserAborted
     ) {

src/util/alias/upsert-path-alias.ts

@@ -37,6 +37,7 @@ export default async function upsertPathAlias(
       domainInfo instanceof ERRORS.InvalidDomain ||
       domainInfo instanceof ERRORS.SourceNotFound ||
       domainInfo instanceof ERRORS.UnexpectedDomainPurchaseError ||
+      domainInfo instanceof ERRORS.DomainPaymentError ||
       domainInfo instanceof ERRORS.UnsupportedTLD ||
       domainInfo instanceof ERRORS.UserAborted
     ) {

src/util/domains/purchase-domain-if-available.ts

@@ -62,7 +62,8 @@ export default async function purchaseDomainIfAvailable(
       result instanceof ERRORS.DomainNotAvailable ||
       result instanceof ERRORS.DomainServiceNotAvailable ||
       result instanceof ERRORS.InvalidDomain ||
-      result instanceof ERRORS.UnexpectedDomainPurchaseError
+      result instanceof ERRORS.UnexpectedDomainPurchaseError ||
+      result instanceof ERRORS.DomainPaymentError
     ) {
       return result;
     }

src/util/domains/purchase-domain.ts

@@ -35,6 +35,9 @@ export default async function purchaseDomain(
     if (error.code === 'source_not_found') {
       return new ERRORS.SourceNotFound();
     }
+    if (error.code === 'payment_error') {
+      return new ERRORS.DomainPaymentError();
+    }
     throw error;
   }
 }

src/util/errors-ts.ts

@@ -338,6 +338,19 @@ export class UnexpectedDomainPurchaseError extends NowError<
   }
 }
 
+/**
+ * Returned when there is an expected error charging the card.
+ */
+export class DomainPaymentError extends NowError<'DOMAIN_PAYMENT_ERROR', {}> {
+  constructor() {
+    super({
+      code: 'DOMAIN_PAYMENT_ERROR',
+      meta: {},
+      message: `Your card was declined.`
+    });
+  }
+}
+
 /**
  * Returned during purchase in alias when the domain was purchased but the
  * order is pending so the alias can't be completed yet