From 0b2c03dc5e1060cd229aeafb84263f171b5a9788 Mon Sep 17 00:00:00 2001
From: Sebastian <sebasjm@gmail.com>
Date: Mon, 25 Sep 2023 09:31:17 -0300
Subject: new libeufin api

---
 packages/demobank-ui/src/hooks/backend.ts | 43 +++++++------------------------
 1 file changed, 10 insertions(+), 33 deletions(-)

(limited to 'packages/demobank-ui/src/hooks/backend.ts')

diff --git a/packages/demobank-ui/src/hooks/backend.ts b/packages/demobank-ui/src/hooks/backend.ts
index f2be90f08..e6a3a1c0c 100644
--- a/packages/demobank-ui/src/hooks/backend.ts
+++ b/packages/demobank-ui/src/hooks/backend.ts
@@ -40,6 +40,7 @@ import { useCallback, useEffect, useState } from "preact/hooks";
 import { useSWRConfig } from "swr";
 import { useBackendContext } from "../context/backend.js";
 import { bankUiSettings } from "../settings.js";
+import { AccessToken } from "./useCredentialsChecker.js";
 
 /**
  * Has the information to reach and
@@ -49,7 +50,7 @@ export type BackendState = LoggedIn | LoggedOut;
 
 export interface BackendCredentials {
   username: string;
-  password: string;
+  token: AccessToken;
 }
 
 interface LoggedIn extends BackendCredentials {
@@ -64,7 +65,7 @@ export const codecForBackendStateLoggedIn = (): Codec<LoggedIn> =>
   buildCodecForObject<LoggedIn>()
     .property("status", codecForConstString("loggedIn"))
     .property("username", codecForString())
-    .property("password", codecForString())
+    .property("token", codecForString() as Codec<AccessToken>)
     .property("isUserAdministrator", codecForBoolean())
     .build("BackendState.LoggedIn");
 
@@ -255,35 +256,11 @@ interface InvalidationResult {
   error: unknown;
 }
 
-export function useCredentialsCheckerOld() {
-  const { request } = useApiContext();
-  const baseUrl = getInitialBackendBaseURL();
-  //check against account details endpoint
-  //while sandbox backend doesn't have a login endpoint
-  return async function testLogin(
-    username: string,
-    password: string,
-  ): Promise<CheckResult> {
-    try {
-      await request(baseUrl, `access-api/accounts/${username}/`, {
-        basicAuth: { username, password },
-        preventCache: true,
-      });
-      return { valid: true };
-    } catch (error) {
-      if (error instanceof RequestError) {
-        return { valid: false, requestError: true, cause: error.cause };
-      }
-      return { valid: false, requestError: false, error };
-    }
-  };
-}
-
 export function useAuthenticatedBackend(): useBackendType {
   const { state } = useBackendContext();
   const { request: requestHandler } = useApiContext();
 
-  const creds = state.status === "loggedIn" ? state : undefined;
+  const creds = state.status === "loggedIn" ? state.token : undefined;
   const baseUrl = getInitialBackendBaseURL();
 
   const request = useCallback(
@@ -291,14 +268,14 @@ export function useAuthenticatedBackend(): useBackendType {
       path: string,
       options: RequestOptions = {},
     ): Promise<HttpResponseOk<T>> {
-      return requestHandler<T>(baseUrl, path, { basicAuth: creds, ...options });
+      return requestHandler<T>(baseUrl, path, { token: creds, ...options });
     },
     [baseUrl, creds],
   );
 
   const fetcher = useCallback(
     function fetcherImpl<T>(endpoint: string): Promise<HttpResponseOk<T>> {
-      return requestHandler<T>(baseUrl, endpoint, { basicAuth: creds });
+      return requestHandler<T>(baseUrl, endpoint, { token: creds });
     },
     [baseUrl, creds],
   );
@@ -309,7 +286,7 @@ export function useAuthenticatedBackend(): useBackendType {
       number,
     ]): Promise<HttpResponseOk<T>> {
       return requestHandler<T>(baseUrl, endpoint, {
-        basicAuth: creds,
+        token: creds,
         params: { delta: size, start: size * page },
       });
     },
@@ -321,7 +298,7 @@ export function useAuthenticatedBackend(): useBackendType {
     > {
       return Promise.all(
         endpoints.map((endpoint) =>
-          requestHandler<T>(baseUrl, endpoint, { basicAuth: creds }),
+          requestHandler<T>(baseUrl, endpoint, { token: creds }),
         ),
       );
     },
@@ -335,7 +312,7 @@ export function useAuthenticatedBackend(): useBackendType {
       string,
     ]): Promise<HttpResponseOk<T>> {
       return requestHandler<T>(baseUrl, endpoint, {
-        basicAuth: creds,
+        token: creds,
         params: { page: page || 1, size },
       });
     },
@@ -347,7 +324,7 @@ export function useAuthenticatedBackend(): useBackendType {
       HttpResponseOk<T>
     > {
       return requestHandler<T>(baseUrl, endpoint, {
-        basicAuth: creds,
+        token: creds,
         params: { account },
       });
     },
-- 
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