1 files changed, 27 insertions, 3 deletions
diff --git a/packages/taler-util/src/http-client/bank-conversion.ts b/packages/taler-util/src/http-client/bank-conversion.ts
index f53b6a661..2bc9fdb79 100644
--- a/packages/taler-util/src/http-client/bank-conversion.ts
+++ b/packages/taler-util/src/http-client/bank-conversion.ts
@@ -2,14 +2,18 @@ import { AmountJson, Amounts } from "../amounts.js";
 import { HttpRequestLibrary } from "../http-common.js";
 import { HttpStatusCode } from "../http-status-codes.js";
 import { createPlatformHttpLib } from "../http.js";
-import { FailCasesByMethod, ResultByMethod, opKnownFailure, opSuccess, opUnknownFailure } from "../operation.js";
+import { FailCasesByMethod, ResultByMethod, opEmptySuccess, opKnownFailure, opSuccess, opUnknownFailure } from "../operation.js";
 import { TalerErrorCode } from "../taler-error-codes.js";
 import { codecForTalerErrorDetail } from "../wallet-types.js";
 import {
+  AccessToken,
+  TalerBankConversionApi,
+  UserAndToken,
   codecForCashinConversionResponse,
   codecForCashoutConversionResponse,
   codecForConversionBankConfig
 } from "./types.js";
+import { makeBearerTokenAuthHeader } from "./utils.js";
 
 export type TalerBankConversionResultByMethod<prop extends keyof TalerBankConversionHttpClient> = ResultByMethod<TalerBankConversionHttpClient, prop>
 export type TalerBankConversionErrorsByMethod<prop extends keyof TalerBankConversionHttpClient> = FailCasesByMethod<TalerBankConversionHttpClient, prop>
@@ -70,7 +74,7 @@ export class TalerBankConversionHttpClient {
         }
       }
       case HttpStatusCode.Conflict: return opKnownFailure("amount-too-small", resp);
-      case HttpStatusCode.NotImplemented: return opKnownFailure("cashout-not-supported", resp);
+      case HttpStatusCode.NotImplemented: return opKnownFailure("conversion-not-supported", resp);
       default: return opUnknownFailure(resp, await resp.text())
     }
   }
@@ -103,11 +107,31 @@ export class TalerBankConversionHttpClient {
         }
       }
       case HttpStatusCode.Conflict: return opKnownFailure("amount-too-small", resp);
-      case HttpStatusCode.NotImplemented: return opKnownFailure("cashout-not-supported", resp);
+      case HttpStatusCode.NotImplemented: return opKnownFailure("conversion-not-supported", resp);
       default: return opUnknownFailure(resp, await resp.text())
     }
   }
 
+  /**
+   * https://docs.taler.net/core/api-bank-conversion-info.html#post--conversion-rate
+   * 
+   */
+  async updateConversionRate(auth: AccessToken, body: TalerBankConversionApi.ConversionRate) {
+    const url = new URL(`conversion-rate`, this.baseUrl);
+    const resp = await this.httpLib.fetch(url.href, {
+      method: "POST",
+      headers: {
+        Authorization: makeBearerTokenAuthHeader(auth)
+      },
+      body
+    });
+    switch (resp.status) {
+      case HttpStatusCode.NoContent: return opEmptySuccess()
+      case HttpStatusCode.Unauthorized: return opKnownFailure("unauthorized", resp);
+      case HttpStatusCode.NotImplemented: return opKnownFailure("conversion-not-supported", resp);
+      default: return opUnknownFailure(resp, await resp.text())
+    }
+  }
 
 }