Add support for BACS Debit as a PaymentMethod

src/main/java/com/stripe/model/Account.java

@@ -1025,6 +1025,9 @@ public static class Errors extends StripeObject {
   @Setter
   @EqualsAndHashCode(callSuper = false)
   public static class Settings extends StripeObject {
+    @SerializedName("bacs_debit_payments")
+    BacsDebitPayments bacsDebitPayments;
+
     @SerializedName("branding")
     SettingsBranding branding;
 
@@ -1039,6 +1042,18 @@ public static class Settings extends StripeObject {
 
     @SerializedName("payouts")
     SettingsPayouts payouts;
+
+    @Getter
+    @Setter
+    @EqualsAndHashCode(callSuper = false)
+    public static class BacsDebitPayments extends StripeObject {
+      /**
+       * The Bacs Direct Debit Display Name for this account. For payments made with Bacs Direct
+       * Debit, this will appear on the mandate, and as the statement descriptor.
+       */
+      @SerializedName("display_name")
+      String displayName;
+    }
   }
 
   @Getter

src/main/java/com/stripe/model/Charge.java

@@ -1008,6 +1008,9 @@ public static class PaymentMethodDetails extends StripeObject {
     @SerializedName("au_becs_debit")
     AuBecsDebit auBecsDebit;
 
+    @SerializedName("bacs_debit")
+    BacsDebit bacsDebit;
+
     @SerializedName("bancontact")
     Bancontact bancontact;
 
@@ -1193,6 +1196,30 @@ public static class AuBecsDebit extends StripeObject {
       String mandate;
     }
 
+    @Getter
+    @Setter
+    @EqualsAndHashCode(callSuper = false)
+    public static class BacsDebit extends StripeObject {
+      /**
+       * Uniquely identifies this particular bank account. You can use this attribute to check
+       * whether two bank accounts are the same.
+       */
+      @SerializedName("fingerprint")
+      String fingerprint;
+
+      /** Last four digits of the bank account number. */
+      @SerializedName("last4")
+      String last4;
+
+      /** ID of the mandate used to make this payment. */
+      @SerializedName("mandate")
+      String mandate;
+
+      /** Sort code of the bank account. (e.g., {@code 10-20-30}) */
+      @SerializedName("sort_code")
+      String sortCode;
+    }
+
     @Getter
     @Setter
     @EqualsAndHashCode(callSuper = false)
@@ -1398,8 +1425,7 @@ public static class ThreeDSecure extends StripeObject {
         Boolean authenticated;
 
         /**
-         * For authenticated transactions: whether issuing bank authenticated the cardholder with a
-         * traditional challenge screen, or with device data via the 3DS2 frictionless flow.
+         * For authenticated transactions: how the customer was authenticated by the issuing bank.
          *
          * <p>One of {@code challenge}, or {@code frictionless}.
          */
@@ -1416,7 +1442,8 @@ public static class ThreeDSecure extends StripeObject {
         String result;
 
         /**
-         * Additional information about why 3D Secure succeeded or failed.
+         * Additional information about why 3D Secure succeeded or failed based on the {@code
+         * result}.
          *
          * <p>One of {@code abandoned}, {@code bypassed}, {@code canceled}, {@code
          * card_not_enrolled}, {@code network_not_supported}, {@code protocol_error}, or {@code

src/main/java/com/stripe/model/Mandate.java

@@ -132,6 +132,20 @@ public static class AuBecsDebit extends StripeObject {
     String url;
   }
 
+  @Getter
+  @Setter
+  @EqualsAndHashCode(callSuper = false)
+  public static class BacsDebit extends StripeObject {
+    @SerializedName("network_status")
+    String networkStatus;
+
+    @SerializedName("reference")
+    String reference;
+
+    @SerializedName("url")
+    String url;
+  }
+
   @Getter
   @Setter
   @EqualsAndHashCode(callSuper = false)
@@ -184,6 +198,9 @@ public static class PaymentMethodDetails extends StripeObject {
     @SerializedName("au_becs_debit")
     AuBecsDebit auBecsDebit;
 
+    @SerializedName("bacs_debit")
+    BacsDebit bacsDebit;
+
     @SerializedName("card")
     Card card;
 

src/main/java/com/stripe/model/PaymentMethod.java

@@ -23,6 +23,9 @@ public class PaymentMethod extends ApiResource implements HasId, MetadataStore<P
   @SerializedName("au_becs_debit")
   AuBecsDebit auBecsDebit;
 
+  @SerializedName("bacs_debit")
+  BacsDebit bacsDebit;
+
   @SerializedName("billing_details")
   BillingDetails billingDetails;
 
@@ -89,8 +92,8 @@ public class PaymentMethod extends ApiResource implements HasId, MetadataStore<P
    * The type of the PaymentMethod. An additional hash is included on the PaymentMethod with a name
    * matching this value. It contains additional information specific to the PaymentMethod type.
    *
-   * <p>One of {@code au_becs_debit}, {@code card}, {@code card_present}, {@code fpx}, {@code
-   * ideal}, or {@code sepa_debit}.
+   * <p>One of {@code au_becs_debit}, {@code bacs_debit}, {@code card}, {@code card_present}, {@code
+   * fpx}, {@code ideal}, or {@code sepa_debit}.
    */
   @SerializedName("type")
   String type;
@@ -415,6 +418,26 @@ public static class AuBecsDebit extends StripeObject {
     String last4;
   }
 
+  @Getter
+  @Setter
+  @EqualsAndHashCode(callSuper = false)
+  public static class BacsDebit extends StripeObject {
+    /**
+     * Uniquely identifies this particular bank account. You can use this attribute to check whether
+     * two bank accounts are the same.
+     */
+    @SerializedName("fingerprint")
+    String fingerprint;
+
+    /** Last four digits of the bank account number. */
+    @SerializedName("last4")
+    String last4;
+
+    /** Sort code of the bank account. (e.g., {@code 10-20-30}) */
+    @SerializedName("sort_code")
+    String sortCode;
+  }
+
   @Getter
   @Setter
   @EqualsAndHashCode(callSuper = false)

src/main/java/com/stripe/model/Person.java

@@ -121,7 +121,10 @@ public class Person extends ApiResource implements HasId, MetadataStore<Person>
   @SerializedName("requirements")
   Requirements requirements;
 
-  /** Whether the last 4 digits of this person's SSN have been provided. */
+  /**
+   * Whether the last four digits of the person's Social Security number have been provided (U.S.
+   * only).
+   */
   @SerializedName("ssn_last_4_provided")
   Boolean ssnLast4Provided;
 

src/main/java/com/stripe/model/Plan.java

@@ -213,15 +213,15 @@ public static PlanCollection list(PlanListParams params, RequestOptions options)
 
   /**
    * You can create plans using the API, or in the Stripe <a
-   * href="https://dashboard.stripe.com/subscriptions/products">Dashboard</a>.
+   * href="https://dashboard.stripe.com/products">Dashboard</a>.
    */
   public static Plan create(Map<String, Object> params) throws StripeException {
     return create(params, (RequestOptions) null);
   }
 
   /**
    * You can create plans using the API, or in the Stripe <a
-   * href="https://dashboard.stripe.com/subscriptions/products">Dashboard</a>.
+   * href="https://dashboard.stripe.com/products">Dashboard</a>.
    */
   public static Plan create(Map<String, Object> params, RequestOptions options)
       throws StripeException {
@@ -231,15 +231,15 @@ public static Plan create(Map<String, Object> params, RequestOptions options)
 
   /**
    * You can create plans using the API, or in the Stripe <a
-   * href="https://dashboard.stripe.com/subscriptions/products">Dashboard</a>.
+   * href="https://dashboard.stripe.com/products">Dashboard</a>.
    */
   public static Plan create(PlanCreateParams params) throws StripeException {
     return create(params, (RequestOptions) null);
   }
 
   /**
    * You can create plans using the API, or in the Stripe <a
-   * href="https://dashboard.stripe.com/subscriptions/products">Dashboard</a>.
+   * href="https://dashboard.stripe.com/products">Dashboard</a>.
    */
   public static Plan create(PlanCreateParams params, RequestOptions options)
       throws StripeException {

src/main/java/com/stripe/model/checkout/Session.java

@@ -65,12 +65,12 @@ public class Session extends ApiResource implements HasId {
    * If provided, this value will be used when the Customer object is created. If not provided,
    * customers will be asked to enter their email address. Use this parameter to prefill customer
    * data if you already have an email on file. To access information about the customer once a
-   * session is complete, use the {@code customer} field.
+   * session is complete, use the {@code customer} attribute.
    */
   @SerializedName("customer_email")
   String customerEmail;
 
-  /** The line items, plans, or SKUs purchased by the customer. */
+  /** The line items, plans, or SKUs purchased by the customer. Prefer using {@code line_items}. */
   @SerializedName("display_items")
   List<Session.DisplayItem> displayItems;
 

src/main/java/com/stripe/param/PaymentMethodCreateParams.java

@@ -17,6 +17,13 @@ public class PaymentMethodCreateParams extends ApiRequestParams {
   @SerializedName("au_becs_debit")
   AuBecsDebit auBecsDebit;
 
+  /**
+   * If this is a {@code bacs_debit} PaymentMethod, this hash contains details about the Bacs Direct
+   * Debit bank account.
+   */
+  @SerializedName("bacs_debit")
+  BacsDebit bacsDebit;
+
   /**
    * Billing information associated with the PaymentMethod that may be used or required by
    * particular types of payment methods.
@@ -105,6 +112,7 @@ public class PaymentMethodCreateParams extends ApiRequestParams {
 
   private PaymentMethodCreateParams(
       AuBecsDebit auBecsDebit,
+      BacsDebit bacsDebit,
       BillingDetails billingDetails,
       Object card,
       String customer,
@@ -118,6 +126,7 @@ private PaymentMethodCreateParams(
       SepaDebit sepaDebit,
       Type type) {
     this.auBecsDebit = auBecsDebit;
+    this.bacsDebit = bacsDebit;
     this.billingDetails = billingDetails;
     this.card = card;
     this.customer = customer;
@@ -139,6 +148,8 @@ public static Builder builder() {
   public static class Builder {
     private AuBecsDebit auBecsDebit;
 
+    private BacsDebit bacsDebit;
+
     private BillingDetails billingDetails;
 
     private Object card;
@@ -167,6 +178,7 @@ public static class Builder {
     public PaymentMethodCreateParams build() {
       return new PaymentMethodCreateParams(
           this.auBecsDebit,
+          this.bacsDebit,
           this.billingDetails,
           this.card,
           this.customer,
@@ -190,6 +202,15 @@ public Builder setAuBecsDebit(AuBecsDebit auBecsDebit) {
       return this;
     }
 
+    /**
+     * If this is a {@code bacs_debit} PaymentMethod, this hash contains details about the Bacs
+     * Direct Debit bank account.
+     */
+    public Builder setBacsDebit(BacsDebit bacsDebit) {
+      this.bacsDebit = bacsDebit;
+      return this;
+    }
+
     /**
      * Billing information associated with the PaymentMethod that may be used or required by
      * particular types of payment methods.
@@ -445,6 +466,87 @@ public Builder putAllExtraParam(Map<String, Object> map) {
     }
   }
 
+  @Getter
+  public static class BacsDebit {
+    /** Account number of the bank account that the funds will be debited from. */
+    @SerializedName("account_number")
+    String accountNumber;
+
+    /**
+     * Map of extra parameters for custom features not available in this client library. The content
+     * in this map is not serialized under this field's {@code @SerializedName} value. Instead, each
+     * key/value pair is serialized as if the key is a root-level field (serialized) name in this
+     * param object. Effectively, this map is flattened to its parent instance.
+     */
+    @SerializedName(ApiRequestParams.EXTRA_PARAMS_KEY)
+    Map<String, Object> extraParams;
+
+    /** Sort code of the bank account. (e.g., {@code 10-20-30}) */
+    @SerializedName("sort_code")
+    String sortCode;
+
+    private BacsDebit(String accountNumber, Map<String, Object> extraParams, String sortCode) {
+      this.accountNumber = accountNumber;
+      this.extraParams = extraParams;
+      this.sortCode = sortCode;
+    }
+
+    public static Builder builder() {
+      return new Builder();
+    }
+
+    public static class Builder {
+      private String accountNumber;
+
+      private Map<String, Object> extraParams;
+
+      private String sortCode;
+
+      /** Finalize and obtain parameter instance from this builder. */
+      public BacsDebit build() {
+        return new BacsDebit(this.accountNumber, this.extraParams, this.sortCode);
+      }
+
+      /** Account number of the bank account that the funds will be debited from. */
+      public Builder setAccountNumber(String accountNumber) {
+        this.accountNumber = accountNumber;
+        return this;
+      }
+
+      /**
+       * Add a key/value pair to `extraParams` map. A map is initialized for the first `put/putAll`
+       * call, and subsequent calls add additional key/value pairs to the original map. See {@link
+       * PaymentMethodCreateParams.BacsDebit#extraParams} for the field documentation.
+       */
+      public Builder putExtraParam(String key, Object value) {
+        if (this.extraParams == null) {
+          this.extraParams = new HashMap<>();
+        }
+        this.extraParams.put(key, value);
+        return this;
+      }
+
+      /**
+       * Add all map key/value pairs to `extraParams` map. A map is initialized for the first
+       * `put/putAll` call, and subsequent calls add additional key/value pairs to the original map.
+       * See {@link PaymentMethodCreateParams.BacsDebit#extraParams} for the field documentation.
+       */
+      public Builder putAllExtraParam(Map<String, Object> map) {
+        if (this.extraParams == null) {
+          this.extraParams = new HashMap<>();
+        }
+        this.extraParams.putAll(map);
+        return this;
+      }
+
+      /** Sort code of the bank account. (e.g., {@code 10-20-30}) */
+      public Builder setSortCode(String sortCode) {
+        this.sortCode = sortCode;
+        return this;
+      }
+    }
+  }
+
   @Getter
   public static class BillingDetails {
     /** Billing address. */
@@ -1291,6 +1393,9 @@ public enum Type implements ApiRequestParams.EnumParam {
     @SerializedName("au_becs_debit")
     AU_BECS_DEBIT("au_becs_debit"),
 
+    @SerializedName("bacs_debit")
+    BACS_DEBIT("bacs_debit"),
+
     @SerializedName("card")
     CARD("card"),