1 files changed, 84 insertions, 0 deletions
diff --git a/app/src/main/java/org/onap/portalng/preferences/controller/PreferencesController.java b/app/src/main/java/org/onap/portalng/preferences/controller/PreferencesController.java
new file mode 100644
index 0000000..02357e4
--- /dev/null
+++ b/app/src/main/java/org/onap/portalng/preferences/controller/PreferencesController.java
@@ -0,0 +1,84 @@
+/*
+ *
+ * Copyright (c) 2022. Deutsche Telekom AG
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ *
+ */
+
+package org.onap.portalng.preferences.controller;
+import org.onap.portalng.preferences.exception.ProblemException;
+import org.onap.portalng.preferences.openapi.api.PreferencesApi;
+import org.onap.portalng.preferences.openapi.model.Preferences;
+import org.onap.portalng.preferences.services.PreferencesService;
+import org.onap.portalng.preferences.util.IdTokenExchange;
+import org.onap.portalng.preferences.util.Logger;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.server.ServerWebExchange;
+
+import reactor.core.publisher.Mono;
+
+@RestController
+public class PreferencesController implements PreferencesApi {
+
+
+  private final PreferencesService preferencesService;
+
+  public PreferencesController(PreferencesService getPreferences){
+    this.preferencesService = getPreferences;
+  }
+
+  @Override
+  public Mono<ResponseEntity<Preferences>> getPreferences(String xRequestId, ServerWebExchange exchange) {
+    return IdTokenExchange
+      .extractUserId(exchange)
+      .flatMap(userid ->
+        preferencesService.getPreferences(userid)
+          .map(ResponseEntity::ok))
+          .onErrorResume(ProblemException.class, ex -> {
+              Logger.errorLog(xRequestId,"user preferences", null, "preferences" );
+              return Mono.error(ex);
+          })
+      .onErrorReturn(new ResponseEntity<>(HttpStatus.BAD_REQUEST));
+
+  }
+
+  @Override
+  public Mono<ResponseEntity<Preferences>> savePreferences(String xRequestId, Mono<Preferences> preferences,
+                                                           ServerWebExchange exchange) {
+  return IdTokenExchange
+    .extractUserId(exchange)
+    .flatMap(userid ->
+      preferences
+        .flatMap( pref ->
+          preferencesService
+            .savePreferences(xRequestId, userid, pref)))
+            .map( ResponseEntity::ok)
+        .onErrorResume(ProblemException.class, ex -> {
+          Logger.errorLog(xRequestId,"user preferences", null, "preferences" );
+          return Mono.error(ex);
+        })
+    .onErrorReturn(new ResponseEntity<>(HttpStatus.BAD_REQUEST));
+  }
+
+  @Override
+  public Mono<ResponseEntity<Preferences>> updatePreferences(String xRequestId, Mono<Preferences> preferences, ServerWebExchange exchange) {
+    return savePreferences(xRequestId, preferences, exchange);
+  }
+
+}