add pushing func

@@ -36,6 +36,8 @@ dependencies {
     implementation 'com.android.support:appcompat-v7:27.1.1'
     implementation 'com.android.support:design:27.1.1'
 
+    implementation 'com.google.firebase:firebase-analytics:17.2.0'
+    implementation 'com.google.firebase:firebase-messaging:20.0.0'
 
     implementation 'com.google.firebase:firebase-database:17.0.0'
     testImplementation 'junit:junit:4.12'

@@ -7,6 +7,10 @@ import androidx.appcompat.app.AppCompatActivity
 import com.google.firebase.auth.FirebaseAuth
 import com.google.firebase.database.FirebaseDatabase
 import kotlinx.android.synthetic.main.activity_signup.*
+import android.util.Log
+import com.google.android.gms.tasks.OnCompleteListener
+import com.google.firebase.iid.FirebaseInstanceId
+
 
 data class User(
     val u_token : String = "",
@@ -14,7 +18,7 @@ data class User(
 )
 
 var cnt = 0
-
+var tkn=""
 class SignUpActivity : AppCompatActivity() {
 
     private val firebaseAuth = FirebaseAuth.getInstance()
@@ -25,10 +29,42 @@ class SignUpActivity : AppCompatActivity() {
         setContentView(R.layout.activity_signup)
 
         signupBtn.setOnClickListener{
+            sendToken()
             createEmail()
         }
+
+        //pushing code start
+        intent.extras?.let {
+            for (key in it.keySet()) {
+                val value = intent.extras?.get(key)
+                Log.d(TAG, "Key: $key Value: $value")
+            }
+        }
+        //pushing code end
+
+
     }
 
+    //pushing code start 2
+    private fun sendToken(){
+        FirebaseInstanceId.getInstance().instanceId
+            .addOnCompleteListener(OnCompleteListener { task ->
+                if (!task.isSuccessful) {
+                    Log.w(TAG, "getInstanceId failed", task.exception)
+                    return@OnCompleteListener
+                }
+
+                // Get new Instance ID token
+                tkn = task.result!!.token
+
+                // Log and toast
+                val msg = getString(R.string.msg_token_fmt, tkn)
+                Log.d(TAG, msg)
+                Toast.makeText(baseContext, msg, Toast.LENGTH_SHORT).show()
+            })
+    }
+    //pushing code end 2
+
     private fun writeNewUser(u_id: String, u_token: String, Policy: String?) {
         val user = User(u_token, Policy!!)
         user_db.child(u_id).setValue(user)/// .setValue(user)
@@ -41,7 +77,7 @@ class SignUpActivity : AppCompatActivity() {
                     // Sign in success, update UI with the signed-in user's information
                     val user = firebaseAuth?.currentUser
                     Toast.makeText(this, "회원가입 완료!", Toast.LENGTH_SHORT).show()
-                    writeNewUser(user!!.uid, "따큰$cnt", "NULL$cnt")
+                    writeNewUser(user!!.uid, "$tkn", "NULL$cnt")
                     cnt ++
 
                     if(user!=null){
@@ -54,4 +90,11 @@ class SignUpActivity : AppCompatActivity() {
                 }
             }
     }
+
+    //pushing code start 3
+    companion object {
+
+        private const val TAG = "SignUpActivity"
+    }
+    //pushing code end 3
 }

@@ -17,4 +17,7 @@
     <string name="timer">찜 목록</string>
     <string name="stopwatch">내 정보</string>
 
+    <string name="msg_token_fmt" translatable="false">InstanceID Token: %s</string>
+
+
 </resources>