gateway api update

gateway/src/main/java/edu/prlab/tyler/iotgateway/gateway/controllers/GatewayController.java

@@ -3,36 +3,71 @@ package edu.prlab.tyler.iotgateway.gateway.controllers;
 import edu.prlab.tyler.iotgateway.cloud.pojo.device.Device;
 import edu.prlab.tyler.iotgateway.cloud.pojo.privacy.PrivacyChoice;
 import edu.prlab.tyler.iotgateway.cloud.pojo.privacy.PrivacyPolicyReport;
+import edu.prlab.tyler.iotgateway.gateway.pojo.PrivacyChoiceIndex;
+import edu.prlab.tyler.iotgateway.gateway.services.DeviceService;
 import edu.prlab.tyler.iotgateway.gateway.services.PrivacyService;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
+import java.util.Optional;
+
 @RestController
 public class GatewayController {
 
+    private DeviceService deviceService;
     private PrivacyService privacyService;
 
-    public GatewayController(PrivacyService privacyService) {
+
+    @Autowired
+    public GatewayController(PrivacyService privacyService,
+                             DeviceService deviceService) {
+        this.deviceService = deviceService;
         this.privacyService = privacyService;
     }
 
-// TODO
-//    @GetMapping("")
-//    public ResponseEntity<Iterable<Device>> readDevicesOfUser() {
-//
-//    }
+    // TODO
+    //區塊鍊上綁定
+    //回傳Device(暫時從DB撈)
+    @PostMapping("/device/{udn}")
+    public ResponseEntity<Device> bindDeviceAndGateway(@PathVariable(value = "udn") String udn) {
+        return deviceService.bindDeviceAndGateway(udn)
+                .map(ResponseEntity::ok)
+                .orElseGet(() -> ResponseEntity.noContent().build());
+    }
 
-    @GetMapping("/privacy/{UDN}")
+    // TODO
+    //取得與該gateway所綁定的裝置列表
+    //回傳Device列表(暫時從DB撈)
+    @GetMapping("/device")
+    public ResponseEntity<Iterable<Device>> readDevices() {
+        return deviceService.readDevices()
+                .map(ResponseEntity::ok)
+                .orElseGet(() -> ResponseEntity.noContent().build());
+    }
+
+    @GetMapping("/device/{UDN}")
     public ResponseEntity<PrivacyPolicyReport> readPrivacyPolicyReportByDevice(@PathVariable(value = "UDN") String UDN) {
         return privacyService.getRelatedPrivacyPolicies(UDN)
                 .map(ResponseEntity::ok)
-                .orElseGet(()->ResponseEntity.noContent().build());
+                .orElseGet(() -> ResponseEntity.noContent().build());
     }
 
     @PostMapping("/choice")
     public ResponseEntity<PrivacyChoice> setPrivacyChoice(@RequestBody PrivacyChoice privacyChoice) {
         return privacyService.setPrivacyPolicyChoice(privacyChoice)
                 .map(ResponseEntity::ok)
-                .orElseGet(()->ResponseEntity.noContent().build());
+                .orElseGet(() -> ResponseEntity.noContent().build());
     }
+
+    // TODO
+    //根據使用者取得在此gateway上該使用者的隱私選擇列表(根據時間排序)，
+    //暫時從DB撈，無特定使用者
+    @GetMapping("/choice")
+    public ResponseEntity<Iterable<PrivacyChoiceIndex>> readPrivacyChoiceRecordsByUser() {
+        return Optional.of(privacyService.getPrivacyPolicyChoices())
+                .map(ResponseEntity::ok)
+                .orElseGet(() -> ResponseEntity.noContent().build());
+    }
+
 }