Merge branch 'backend2' into 'master'

Backend2

See merge request !10

pom.xml

@@ -74,6 +74,12 @@
 			<artifactId>httpclient</artifactId>
 			<scope>test</scope>
 		</dependency>
+
+		<dependency>
+			<groupId>com.google.api-client</groupId>
+			<artifactId>google-api-client</artifactId>
+			<version>1.31.2</version>
+		</dependency>
 	</dependencies>
 
 	<build>

src/main/java/com/ascendfinalproject/warehouse/controllers/AuthenticationController.java

+package com.ascendfinalproject.warehouse.controllers;
+
+import com.ascendfinalproject.warehouse.models.Session;
+import com.ascendfinalproject.warehouse.services.SessionService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping(value = "")
+public class AuthenticationController {
+
+    @Autowired
+    SessionService sessionService;
+
+    @CrossOrigin
+    @PostMapping(value = "/auth")
+    public ResponseEntity<Session> authenticate(@RequestBody Session session) {
+        return sessionService.authenticate(session);
+    }
+
+}

src/main/java/com/ascendfinalproject/warehouse/controllers/WarehouseController.java

 package com.ascendfinalproject.warehouse.controllers;
 
 import com.ascendfinalproject.warehouse.models.OrderResponse;
+import com.ascendfinalproject.warehouse.models.Session;
 import com.ascendfinalproject.warehouse.models.WarehouseOrder;
+import com.ascendfinalproject.warehouse.services.SessionService;
 import com.ascendfinalproject.warehouse.services.WarehouseOrderService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.annotation.Order;

src/main/java/com/ascendfinalproject/warehouse/models/Session.java

+package com.ascendfinalproject.warehouse.models;
+
+import lombok.Getter;
+import lombok.Setter;
+import org.springframework.data.annotation.Id;
+
+@Getter
+@Setter
+public class Session {
+
+    @Id
+    private String token;
+}

src/main/java/com/ascendfinalproject/warehouse/repositories/SessionRepository.java

+package com.ascendfinalproject.warehouse.repositories;
+
+import com.ascendfinalproject.warehouse.models.Session;
+import org.springframework.data.repository.CrudRepository;
+
+public interface SessionRepository extends CrudRepository<Session, String> {
+
+
+}

src/main/java/com/ascendfinalproject/warehouse/services/SessionService.java

+package com.ascendfinalproject.warehouse.services;
+
+import com.ascendfinalproject.warehouse.models.Session;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Service;
+
+import java.net.HttpURLConnection;
+import java.net.URL;
+
+@Service
+public class SessionService {
+
+    public ResponseEntity<Session> authenticate(Session session) {
+        int status = 404;
+        try {
+            URL url = new URL("https://oauth2.googleapis.com/tokeninfo?id_token=" + session.getToken());
+            HttpURLConnection con = (HttpURLConnection) url.openConnection();
+            con.setRequestMethod("GET");
+            status = con.getResponseCode();
+        }
+        catch(Exception e) {
+            System.out.println("Bad Request: " + status);
+        }
+
+        if(status == 200) {
+            return ResponseEntity
+                    .status(HttpStatus.ACCEPTED)
+                    .body(session);
+        }
+        return ResponseEntity
+                .status(HttpStatus.BAD_REQUEST)
+                .body(null);
+
+
+    }
+
+
+}

src/main/java/com/ascendfinalproject/warehouse/services/WarehouseOrderService.java

@@ -41,13 +41,12 @@ public class WarehouseOrderService {
   }
 
   public Mono<WarehouseOrder> updateOrder(WarehouseOrder order, String id) {
-        return orderRepository.findById(id)
-            .flatMap(existingOrder -> {
-              existingOrder.setStatus(order.getStatus());
-              existingOrder.setModifiedAt(new Date(System.currentTimeMillis()));
-              return orderRepository.save(existingOrder);
-            });
-
+    return orderRepository.findById(id)
+        .flatMap(existingOrder -> {
+          existingOrder.setStatus(order.getStatus());
+          existingOrder.setModifiedAt(new Date(System.currentTimeMillis()));
+          return orderRepository.save(existingOrder);
+        });
   }
 
   public Mono<Void> deleteOrder(String id) {