PATCH FCM ID in place of deprecated GET API

app/src/main/java/app/insti/activity/MainActivity.java

@@ -46,6 +46,7 @@ import app.insti.SessionManager;
 import app.insti.api.EmptyCallback;
 import app.insti.api.RetrofitInterface;
 import app.insti.api.ServiceGenerator;
+import app.insti.api.model.UserFCMPatchRequest;
 import app.insti.data.Body;
 import app.insti.data.Event;
 import app.insti.data.Notification;
@@ -401,9 +402,10 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
         FirebaseInstanceId.getInstance().getInstanceId().addOnSuccessListener(new OnSuccessListener<InstanceIdResult>() {
             @Override
             public void onSuccess(InstanceIdResult instanceIdResult) {
-                String fcmId = instanceIdResult.getToken();
+                final String fcmId = instanceIdResult.getToken();
                 RetrofitInterface retrofitInterface = getRetrofitInterface();
-                retrofitInterface.getUserMe(getSessionIDHeader(), fcmId).enqueue(new Callback<User>() {
+
+                retrofitInterface.patchUserMe(getSessionIDHeader(), new UserFCMPatchRequest(fcmId)).enqueue(new Callback<User>() {
                     @Override
                     public void onResponse(Call<User> call, Response<User> response) {
                         if (response.isSuccessful()) {

app/src/main/java/app/insti/api/RetrofitInterface.java

@@ -13,6 +13,7 @@ import app.insti.api.model.ImageUploadRequest;
 import app.insti.api.model.ImageUploadResponse;
 import app.insti.api.model.LoginResponse;
 import app.insti.api.model.NewsFeedResponse;
+import app.insti.api.model.UserFCMPatchRequest;
 import app.insti.data.Event;
 import app.insti.data.HostelMessMenu;
 import app.insti.data.NewsArticle;
@@ -25,6 +26,7 @@ import retrofit2.Call;
 import retrofit2.http.Body;
 import retrofit2.http.GET;
 import retrofit2.http.Header;
+import retrofit2.http.PATCH;
 import retrofit2.http.POST;
 import retrofit2.http.Path;
 import retrofit2.http.Query;
@@ -78,8 +80,8 @@ public interface RetrofitInterface {
     @GET("user-me")
     Call<User> getUserMe(@Header("Cookie") String sessionID);
 
-    @GET("user-me")
-    Call<User> getUserMe(@Header("Cookie") String sessionID, @Query("fcm_id") String fcmId);
+    @PATCH("user-me")
+    Call<User> patchUserMe(@Header("Cookie") String sessionID, @Body UserFCMPatchRequest userFCMPatchRequest);
 
     @GET("user-me/ues/{eventID}")
     Call<Void> updateUserEventStatus(@Header("Cookie") String sessionID, @Path("eventID") String eventID, @Query("status") int status);

app/src/main/java/app/insti/api/model/UserFCMPatchRequest.java

+package app.insti.api.model;
+
+import com.google.gson.annotations.SerializedName;
+
+public class UserFCMPatchRequest {
+    @SerializedName("fcm_id")
+    private String userFCMId;
+
+    public UserFCMPatchRequest(String userFCMId) {
+        this.userFCMId = userFCMId;
+    }
+}