Initial

node_modules/@azure/msal-browser/dist/interaction_client/SilentCacheClient.mjs

@@ -0,0 +1,58 @@
+/*! @azure/msal-browser v4.24.1 2025-09-30 */
+'use strict';
+import { StandardInteractionClient } from './StandardInteractionClient.mjs';
+import { PerformanceEvents, invokeAsync, SilentFlowClient } from '@azure/msal-common/browser';
+import { ApiId } from '../utils/BrowserConstants.mjs';
+import { BrowserAuthError } from '../error/BrowserAuthError.mjs';
+import { cryptoKeyNotFound } from '../error/BrowserAuthErrorCodes.mjs';
+
+/*
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * Licensed under the MIT License.
+ */
+class SilentCacheClient extends StandardInteractionClient {
+    /**
+     * Returns unexpired tokens from the cache, if available
+     * @param silentRequest
+     */
+    async acquireToken(silentRequest) {
+        this.performanceClient.addQueueMeasurement(PerformanceEvents.SilentCacheClientAcquireToken, silentRequest.correlationId);
+        // Telemetry manager only used to increment cacheHits here
+        const serverTelemetryManager = this.initializeServerTelemetryManager(ApiId.acquireTokenSilent_silentFlow);
+        const clientConfig = await invokeAsync(this.getClientConfiguration.bind(this), PerformanceEvents.StandardInteractionClientGetClientConfiguration, this.logger, this.performanceClient, this.correlationId)({
+            serverTelemetryManager,
+            requestAuthority: silentRequest.authority,
+            requestAzureCloudOptions: silentRequest.azureCloudOptions,
+            account: silentRequest.account,
+        });
+        const silentAuthClient = new SilentFlowClient(clientConfig, this.performanceClient);
+        this.logger.verbose("Silent auth client created");
+        try {
+            const response = await invokeAsync(silentAuthClient.acquireCachedToken.bind(silentAuthClient), PerformanceEvents.SilentFlowClientAcquireCachedToken, this.logger, this.performanceClient, silentRequest.correlationId)(silentRequest);
+            const authResponse = response[0];
+            this.performanceClient.addFields({
+                fromCache: true,
+            }, silentRequest.correlationId);
+            return authResponse;
+        }
+        catch (error) {
+            if (error instanceof BrowserAuthError &&
+                error.errorCode === cryptoKeyNotFound) {
+                this.logger.verbose("Signing keypair for bound access token not found. Refreshing bound access token and generating a new crypto keypair.");
+            }
+            throw error;
+        }
+    }
+    /**
+     * API to silenty clear the browser cache.
+     * @param logoutRequest
+     */
+    logout(logoutRequest) {
+        this.logger.verbose("logoutRedirect called");
+        const validLogoutRequest = this.initializeLogoutRequest(logoutRequest);
+        return this.clearCacheOnLogout(validLogoutRequest.correlationId, validLogoutRequest?.account);
+    }
+}
+
+export { SilentCacheClient };
+//# sourceMappingURL=SilentCacheClient.mjs.map