1 files changed, 15 insertions, 0 deletions
diff --git a/src/wallet.ts b/src/wallet.ts
index 2b804ded7..e04c849d5 100644
--- a/src/wallet.ts
+++ b/src/wallet.ts
@@ -72,6 +72,7 @@ import {
   ExchangeListItem,
   ExchangesListRespose,
   ManualWithdrawalDetails,
+  GetExchangeTosResult,
 } from "./types/walletTypes";
 import { Logger } from "./util/logging";
 
@@ -500,6 +501,20 @@ export class Wallet {
     }
   }
 
+  async getExchangeTos(exchangeBaseUrl: string): Promise<GetExchangeTosResult> {
+    const exchange = await this.updateExchangeFromUrl(exchangeBaseUrl);
+    const tos = exchange.termsOfServiceText;
+    const currentEtag = exchange.termsOfServiceLastEtag;
+    if (!tos || !currentEtag) {
+      throw Error("exchange is in invalid state");
+    }
+    return {
+      acceptedEtag: exchange.termsOfServiceAcceptedEtag,
+      currentEtag,
+      tos,
+    }
+  }
+
   /**
    * Get detailed balance information, sliced by exchange and by currency.
    */