1 files changed, 63 insertions, 0 deletions
diff --git a/lib/wallet/types.ts b/lib/wallet/types.ts
index 748df6f4c..feab1bcb1 100644
--- a/lib/wallet/types.ts
+++ b/lib/wallet/types.ts
@@ -150,6 +150,69 @@ export interface Coin {
 }
 
 
+@Checkable.Class
+export class ExchangeHandle {
+  @Checkable.String
+  master_pub: string;
+
+  @Checkable.String
+  url: string;
+
+  static checked: (obj: any) => ExchangeHandle;
+}
+
+
+@Checkable.Class
+export class Contract {
+  @Checkable.String
+  H_wire: string;
+
+  @Checkable.Value(AmountJson)
+  amount: AmountJson;
+
+  @Checkable.List(Checkable.AnyObject)
+  auditors: any[];
+
+  @Checkable.String
+  expiry: string;
+
+  @Checkable.Any
+  locations: any;
+
+  @Checkable.Value(AmountJson)
+  max_fee: AmountJson;
+
+  @Checkable.Any
+  merchant: any;
+
+  @Checkable.String
+  merchant_pub: string;
+
+  @Checkable.List(Checkable.Value(ExchangeHandle))
+  exchanges: ExchangeHandle[];
+
+  @Checkable.List(Checkable.AnyObject)
+  products: any[];
+
+  @Checkable.String
+  refund_deadline: string;
+
+  @Checkable.String
+  timestamp: string;
+
+  @Checkable.Number
+  transaction_id: number;
+
+  @Checkable.String
+  fulfillment_url: string;
+
+  @Checkable.Optional(Checkable.String)
+  repurchase_correlation_id: string;
+
+  static checked: (obj: any) => Contract;
+}
+
+
 export type PayCoinInfo = Array<{ updatedCoin: Coin, sig: CoinPaySig }>;