1 files changed, 48 insertions, 0 deletions
diff --git a/datacollector/src/main/java/org/onap/rapp/datacollector/controller/UEController.java b/datacollector/src/main/java/org/onap/rapp/datacollector/controller/UEController.java
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+++ b/datacollector/src/main/java/org/onap/rapp/datacollector/controller/UEController.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2021 Samsung Electronics
+ * 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
+ */
+
+package org.onap.rapp.datacollector.controller;
+
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import java.util.Set;
+import org.onap.rapp.datacollector.entity.UEInfo;
+import org.onap.rapp.datacollector.service.UEHolder;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+@Controller
+@Api(tags = {"RESTful APIs for DataCollector (current is PM DataCollector) R-APP mS"})
+public class UEController {
+
+    private final UEHolder holder;
+
+    public UEController(UEHolder holder) {
+        this.holder = holder;
+    }
+
+    @ApiOperation(value = "Get all user equipment from topology.",
+            notes = "Returns all user equipment from topology.",
+            httpMethod = "GET",
+            produces = "application/json",
+            response = UEInfo.class
+    )
+    @GetMapping(value = "/v1/pm/ues")
+    public @ResponseBody
+    UEInfo getUserEquipments() {
+        Set<String> ues = holder.getUes();
+        return new UEInfo(ues);
+    }
+
+}