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푸시 메시지 추가후 에러 문제

18.05.06 22:12 작성 조회수 146

0

안녕하세요 강의 잘 듣고 있습니다 ㅎㅎ

푸쉬 메시지를 추가하고 나서 에러 구문이 생겨 난 것 같은데 어디가 문제인지 잘 모르겠네요

E/FirebaseInstanceId: Token retrieval failed: SERVICE_NOT_AVAILABLE

이 구문이 주기적으로 생성되고 있었습니다.

그리고 추가적으로 database에도 값들이 올라가지 않게 된 것 같네요 ㅠㅠ

순서대로 manifest, messageActivity, signUpActivity 입니다

'''<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

package="com.solive.knuprime031.knurun">

<application
    android:allowBackup="true"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:roundIcon="@mipmap/ic_launcher_round"
    android:supportsRtl="true"
    android:theme="@style/AppTheme">
    <activity android:name=".SplashActivity">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
    <activity android:name=".loginActivity" />
    <activity android:name=".signUpActivity" />
    <activity android:name=".MainActivity" />
    <activity android:name=".chat.MessageActivity" />
    <!--<activity android:name=".SignUpActivity" />-->
    <!--<activity android:name=".RequestCreateActivity" />-->
    <activity android:name=".RequestCreateActivity"></activity>
    <service android:name=".MyFirebaseMessagingService">
        <intent-filter>
            <action android:name="com.google.firebase.MESSAGING_EVENT" />
        </intent-filter>
    </service>
</application>

'''

'''package com.solive.knuprime031.knurun.chat;

import android.support.annotation.NonNull;

import android.support.v7.app.AppCompatActivity;

import android.os.Bundle;

import android.support.v7.widget.LinearLayoutManager;

import android.support.v7.widget.RecyclerView;

import android.view.Gravity;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.Button;

import android.widget.EditText;

import android.widget.ImageView;

import android.widget.LinearLayout;

import android.widget.TextView;

import android.widget.Toast;

import com.bumptech.glide.Glide;

import com.bumptech.glide.request.RequestOptions;

import com.google.android.gms.tasks.OnCompleteListener;

import com.google.android.gms.tasks.OnSuccessListener;

import com.google.android.gms.tasks.Task;

import com.google.firebase.auth.FirebaseAuth;

import com.google.firebase.database.DataSnapshot;

import com.google.firebase.database.DatabaseError;

import com.google.firebase.database.FirebaseDatabase;

import com.google.firebase.database.ServerValue;

import com.google.firebase.database.ValueEventListener;

import com.google.gson.Gson;

import com.solive.knuprime031.knurun.R;

import com.solive.knuprime031.knurun.model.ChatModel;

import com.solive.knuprime031.knurun.model.NotificationModel;

import com.solive.knuprime031.knurun.model.UserModel;

import java.io.IOException;

import java.text.SimpleDateFormat;

import java.util.ArrayList;

import java.util.Date;

import java.util.List;

import java.util.TimeZone;

import okhttp3.Call;

import okhttp3.Callback;

import okhttp3.MediaType;

import okhttp3.OkHttpClient;

import okhttp3.Request;

import okhttp3.RequestBody;

import okhttp3.Response;

public class MessageActivity extends AppCompatActivity {

private String destinationUid;
private Button button;
private EditText editText;
private String uid;
private String chatRoomUid;
private RecyclerView recyclerView;
private SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy.MM.dd HH:mm");
private UserModel destinationUserModel;
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_message);
    uid = FirebaseAuth.getInstance().getCurrentUser().getUid();
    destinationUid = getIntent().getStringExtra("destinationUid");
    recyclerView = (RecyclerView)findViewById(R.id.messageActivity_recyclerView);
    button = (Button)findViewById(R.id.messageActivity_button);
    editText = (EditText)findViewById(R.id.messageActivity_edtiText);
    button.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            ChatModel chatModel = new ChatModel();
            chatModel.users.put(uid,true);
            chatModel.users.put(destinationUid, true);
            if(chatRoomUid == null) {
                button.setEnabled(false);
                Toast.makeText(MessageActivity.this, "Success", Toast.LENGTH_SHORT).show();
                FirebaseDatabase.getInstance().getReference().child("chatrooms").push().setValue(chatModel).addOnSuccessListener(new OnSuccessListener<Void>() {
                    @Override
                    public void onSuccess(Void aVoid) {
                        checkChatRoom();
                    }
                });
            } else {
                ChatModel.Comment comment = new ChatModel.Comment();
                comment.uid = uid;
                comment.message = editText.getText().toString();
                comment.timeStamp = ServerValue.TIMESTAMP;
                FirebaseDatabase.getInstance().getReference().child("chatrooms").child(chatRoomUid).child("comments").push().setValue(comment).addOnCompleteListener(new OnCompleteListener<Void>() {
                    @Override
                    public void onComplete(@NonNull Task<Void> task) {
                        sendGcm();
                        editText.setText("");
                    }
                });
            }
        }
    });
    checkChatRoom();
}
void sendGcm() {
    Gson gson = new Gson();
    String userName = FirebaseAuth.getInstance().getCurrentUser().getDisplayName();
    NotificationModel notificationModel = new NotificationModel();
    notificationModel.to = destinationUserModel.pushToken;
    notificationModel.notification.text = userName;
    notificationModel.notification.title = editText.getText().toString();
    notificationModel.data.text = userName;
    notificationModel.data.title = editText.getText().toString();
    RequestBody requestBody = RequestBody.create(MediaType.parse("application/json; charset=utp8"), gson.toJson(notificationModel));
    Request request = new Request.Builder()
            .header("Content-Type","application/json")
            .addHeader("Authorization","key=AIzaSyBNM5T3oCs_4gxClchRYvXbBQHdtCnw5Hc")
            .url("https://gcm-http.googleapis.com/gcm/send")
            .post(requestBody)
            .build();
    OkHttpClient okHttpClient = new OkHttpClient();
    okHttpClient.newCall(request).enqueue(new Callback() {
        @Override
        public void onFailure(Call call, IOException e) {
        }
        @Override
        public void onResponse(Call call, Response response) throws IOException {
        }
    });
}
void checkChatRoom() {
    FirebaseDatabase.getInstance().getReference().child("chatrooms").orderByChild("users/"+uid).equalTo(true).addListenerForSingleValueEvent(new ValueEventListener() {
        @Override
        public void onDataChange(DataSnapshot dataSnapshot) {
            for (DataSnapshot item : dataSnapshot.getChildren()) {
                ChatModel chatModel = item.getValue(ChatModel.class);
                if(chatModel.users.containsKey(destinationUid)) {
                    chatRoomUid = item.getKey();
                    button.setEnabled(true);
                    recyclerView.setLayoutManager(new LinearLayoutManager(MessageActivity.this));
                    recyclerView.setAdapter(new RecyclerViewAdapter());
                }
            }
        }
        @Override
        public void onCancelled(DatabaseError databaseError) {
        }
    });
}
class RecyclerViewAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
    List<ChatModel.Comment> comments;
    public RecyclerViewAdapter() {
        comments = new ArrayList<>();
        FirebaseDatabase.getInstance().getReference().child("users").child(destinationUid).addListenerForSingleValueEvent(new ValueEventListener() {
            @Override
            public void onDataChange(DataSnapshot dataSnapshot) {
                destinationUserModel = dataSnapshot.getValue(UserModel.class);
                getMessageList();
            }
            @Override
            public void onCancelled(DatabaseError databaseError) {
            }
        });
    }
    void getMessageList() {
        FirebaseDatabase.getInstance().getReference().child("chatrooms").child(chatRoomUid).child("comments").addValueEventListener(new ValueEventListener() {
            @Override
            public void onDataChange(DataSnapshot dataSnapshot) {
                comments.clear();
                for (DataSnapshot item : dataSnapshot.getChildren()) {
                    comments.add(item.getValue(ChatModel.Comment.class));
                }
                notifyDataSetChanged();
                recyclerView.scrollToPosition(comments.size()-1);
            }
            @Override
            public void onCancelled(DatabaseError databaseError) {
            }
        });
    }
    @NonNull
    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_message, parent, false);
        return new MessageViewHolder(view);
    }
    @Override
    public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
        MessageViewHolder messageViewHolder = ((MessageViewHolder)holder);
        if(comments.get(position).uid.equals(uid)) {
            messageViewHolder.textView_message.setText(comments.get(position).message);
            messageViewHolder.textView_message.setBackgroundResource(R.drawable.rightbubble);
            messageViewHolder.linearLayout_destination.setVisibility(View.INVISIBLE);
            messageViewHolder.textView_message.setTextSize(25);
            messageViewHolder.linearLayout_main.setGravity(Gravity.RIGHT);
        } else {
            Glide.with(holder.itemView.getContext())
                    .load(destinationUserModel.profileImageUrl)
                    .apply(new RequestOptions().circleCrop())
                    .into(messageViewHolder.imageView_profile);
            messageViewHolder.textView_name.setText(destinationUserModel.userName);
            messageViewHolder.linearLayout_destination.setVisibility(View.VISIBLE);
            messageViewHolder.textView_message.setBackgroundResource(R.drawable.leftbubble);
            messageViewHolder.textView_message.setText(comments.get(position).message);
            messageViewHolder.textView_message.setTextSize(25);
            messageViewHolder.linearLayout_main.setGravity(Gravity.LEFT);
        }
        long unixTime = (long)comments.get(position).timeStamp;
        Date date = new Date(unixTime);
        simpleDateFormat.setTimeZone(TimeZone.getTimeZone("Asia/Seoul"));
        String time = simpleDateFormat.format(date);
        messageViewHolder.textView_time_stamp.setText(time);
    }
    @Override
    public int getItemCount() {
        return comments.size();
    }
    private class MessageViewHolder extends RecyclerView.ViewHolder {
        public TextView textView_message;
        public TextView textView_name;
        public ImageView imageView_profile;
        public LinearLayout linearLayout_destination;
        public LinearLayout linearLayout_main;
        public TextView textView_time_stamp;
        public MessageViewHolder(View view) {
            super(view);
            textView_message = (TextView) view.findViewById(R.id.messageItem_textView_message);
            textView_name = (TextView)view.findViewById(R.id.messageItem_textView_name);
            imageView_profile = (ImageView)view.findViewById(R.id.messageItem_imageView_profile);
            linearLayout_destination = (LinearLayout)view.findViewById(R.id.messageItem_linearLayout_destinaiton);
            linearLayout_main = (LinearLayout)view.findViewById(R.id.messageItem_linearLayout_main);
            textView_time_stamp = (TextView)view.findViewById(R.id.messageItem_textView_timeStamp);
        }
    }
}
@Override
public void onBackPressed() {
    finish();
    overridePendingTransition(R.anim.fromleft, R.anim.toright);
}

}

'''

'''package com.solive.knuprime031.knurun;

import android.content.Intent;

import android.graphics.Color;

import android.net.Uri;

import android.os.Build;

import android.provider.MediaStore;

import android.support.annotation.NonNull;

import android.support.annotation.RequiresApi;

import android.support.v7.app.AppCompatActivity;

import android.os.Bundle;

import android.view.View;

import android.widget.Button;

import android.widget.EditText;

import android.widget.ImageView;

import android.widget.Toast;

import com.google.android.gms.tasks.OnCompleteListener;

import com.google.android.gms.tasks.OnSuccessListener;

import com.google.android.gms.tasks.Task;

import com.google.firebase.auth.AuthResult;

import com.google.firebase.auth.FirebaseAuth;

import com.google.firebase.auth.UserProfileChangeRequest;

import com.google.firebase.database.FirebaseDatabase;

import com.google.firebase.remoteconfig.FirebaseRemoteConfig;

import com.google.firebase.storage.FirebaseStorage;

import com.google.firebase.storage.UploadTask;

import com.solive.knuprime031.knurun.model.UserModel;

public class signUpActivity extends AppCompatActivity {

private EditText email;
private EditText name;
private EditText password;
private Button signup;
private String splash_background;
private ImageView profile;
private Uri imageUri;
private static final int PICK_FROM_ALBUM = 10;
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_sign_up);
    FirebaseRemoteConfig mFirebaseRemoteConfig = FirebaseRemoteConfig.getInstance();
    splash_background = mFirebaseRemoteConfig.getString(getString(R.string.rc_color));
    getWindow().setStatusBarColor(Color.parseColor(splash_background));
    profile = (ImageView)findViewById(R.id.signUpActivity_imageView_profile);
    profile.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Intent intent = new Intent(Intent.ACTION_PICK);
            intent.setType(MediaStore.Images.Media.CONTENT_TYPE);
            startActivityForResult(intent,PICK_FROM_ALBUM);
        }
    });
    email = (EditText)findViewById(R.id.signUpActivity_editText_email);
    name = (EditText)findViewById(R.id.signUpActivity_editText_name);
    password = (EditText)findViewById(R.id.signUpActivity_editText_password);
    signup = (Button)findViewById(R.id.signUpActivity_button_signUp);
    signup.setBackgroundColor(Color.parseColor(splash_background));
    signup.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if (email.getText().toString() == null || name.getText().toString() == null
                    || password.getText().toString() == null || imageUri == null) {
                Toast.makeText(signUpActivity.this, "NULL", Toast.LENGTH_SHORT).show();
                return;
            }
            FirebaseAuth.getInstance().
                    createUserWithEmailAndPassword(email.getText().toString(), password.getText().toString())
                    .addOnCompleteListener(signUpActivity.this, new OnCompleteListener<AuthResult>() {
                        public void onComplete(@NonNull Task<AuthResult> task) {
                            final String uid = task.getResult().getUser().getUid();
                            UserProfileChangeRequest userProfileChangeRequest = new UserProfileChangeRequest.Builder().setDisplayName(name.getText().toString()).build();
                            task.getResult().getUser().updateProfile(userProfileChangeRequest);
                            FirebaseStorage.getInstance().getReference().child("userImages").child(uid).putFile(imageUri).addOnCompleteListener(new OnCompleteListener<UploadTask.TaskSnapshot>() {
                                public void onComplete(@NonNull Task<UploadTask.TaskSnapshot> task) {
                                    @SuppressWarnings("VisibleForTests")
                                    String imageUrl = task.getResult().getDownloadUrl().toString();
                                    UserModel userModel = new UserModel();
                                    userModel.userName = name.getText().toString();
                                    userModel.profileImageUrl = imageUrl;
                                    userModel.uid = FirebaseAuth.getInstance().getCurrentUser().getUid();
                                    Toast.makeText(signUpActivity.this, "Try", Toast.LENGTH_SHORT).show();
                                    FirebaseDatabase.getInstance().getReference().child("users").child(uid).setValue(userModel).addOnSuccessListener(new OnSuccessListener<Void>() {
                                        @Override
                                        public void onSuccess(Void aVoid) {
                                            signUpActivity.this.finish();
                                        }
                                    });
                                }
                            });
                        }
                    });
        }
    });
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    if(requestCode==PICK_FROM_ALBUM && resultCode==RESULT_OK) {
        profile.setImageURI(data.getData());
        imageUri = data.getData();
    }
}

} '''

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0

하울님의 프로필

하울

지식공유자

2018.05.07

코드를 통째로 주시면 제가 파악할수가 없습니다; 어떤오류가 어떻게 났는지 말씀해주셔합니다..

0

하울님의 프로필

하울

지식공유자

2018.05.07

코드를 통째로 주시면 제가 파악할수가 없습니다; 어떤오류가 어떻게 났는지 말씀해주셔합니다..

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