diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index a2ce3da4174de80c0101b9ae48be40897b3bc5ec..2eaceb217f42cac04434af2142acecb0a216ed35 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -30,6 +30,7 @@
<activity
android:name=".MainActivity"
android:exported="false"/>
+ <service android:name=".services.BackgroundService"/>
</application>
</manifest>
\ No newline at end of file
diff --git a/app/src/main/java/com/pbd/psi/LoginActivity.kt b/app/src/main/java/com/pbd/psi/LoginActivity.kt
index 9f764f094c78850de0d5de0a4003e729ded950ef..8a7ec1064702320f1b1fdd80ecf59ef77e4c2808 100644
--- a/app/src/main/java/com/pbd/psi/LoginActivity.kt
+++ b/app/src/main/java/com/pbd/psi/LoginActivity.kt
@@ -1,8 +1,11 @@
package com.pbd.psi
+import android.annotation.SuppressLint
import android.content.Context
import android.content.Intent
import android.content.SharedPreferences
+import android.net.ConnectivityManager
+import android.net.NetworkCapabilities
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.util.Log
@@ -32,12 +35,40 @@ class LoginActivity : AppCompatActivity() {
setContentView(binding.root)
sharedpreferences = getSharedPreferences(SHARED_PREFS, Context.MODE_PRIVATE)
+
+ if(!isOnline(this)){
+ Toast.makeText(this, "No internet connection", Toast.LENGTH_SHORT).show()
+ return
+ }
+
isLogin()
binding.btnLogin.setOnClickListener {
login()
}
}
+
+ private fun isOnline(context: Context): Boolean {
+ val connectivityManager =
+ context.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
+ if (connectivityManager != null) {
+ val capabilities =
+ connectivityManager.getNetworkCapabilities(connectivityManager.activeNetwork)
+ if (capabilities != null) {
+ if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_CELLULAR)) {
+ Log.i("Internet", "NetworkCapabilities.TRANSPORT_CELLULAR")
+ return true
+ } else if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_WIFI)) {
+ Log.i("Internet", "NetworkCapabilities.TRANSPORT_WIFI")
+ return true
+ } else if (capabilities.hasTransport(NetworkCapabilities.TRANSPORT_ETHERNET)) {
+ Log.i("Internet", "NetworkCapabilities.TRANSPORT_ETHERNET")
+ return true
+ }
+ }
+ }
+ return false
+ }
private fun isLogin(){
val token = sharedpreferences.getString(TOKEN, "")
if (token != null) {
@@ -59,13 +90,13 @@ class LoginActivity : AppCompatActivity() {
Toast.makeText(this, "Email and password cannot be empty", Toast.LENGTH_SHORT).show()
return
}
- val loginReq = LoginReq(email, password)
+ val loginReq = LoginReq("13521099@std.stei.itb.ac.id", "password_13521099")
ApiConfig.api.login(loginReq).enqueue(object : Callback<LoginRes> {
override fun onResponse(call: Call<LoginRes>, response: Response<LoginRes>) {
if (response.isSuccessful) {
Toast.makeText(this@LoginActivity, "Login success", Toast.LENGTH_SHORT).show()
val token = response.body()?.token
- editor.putString("TOKEN", token)
+ editor.putString(TOKEN, token)
editor.apply()
val intentRecycle = Intent(this@LoginActivity, MainActivity::class.java)
startActivity(intentRecycle)
diff --git a/app/src/main/java/com/pbd/psi/MainActivity.kt b/app/src/main/java/com/pbd/psi/MainActivity.kt
index 3a0e38021c31c3e07943e0f52aac6d766b07aa81..0b2c63c604b2e7d996bfdbde741a8c8fd1f3346a 100644
--- a/app/src/main/java/com/pbd/psi/MainActivity.kt
+++ b/app/src/main/java/com/pbd/psi/MainActivity.kt
@@ -3,9 +3,10 @@ package com.pbd.psi
import android.content.Context
import android.content.Intent
import android.content.SharedPreferences
-import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
import com.pbd.psi.databinding.ActivityMainBinding
+import com.pbd.psi.services.BackgroundService
class MainActivity : AppCompatActivity() {
companion object {
@@ -16,22 +17,28 @@ class MainActivity : AppCompatActivity() {
private lateinit var binding: ActivityMainBinding
private lateinit var sharedpreferences: SharedPreferences
+
override fun onCreate(savedInstanceState: Bundle?) {
- sharedpreferences = getSharedPreferences(LoginActivity.SHARED_PREFS, Context.MODE_PRIVATE)
super.onCreate(savedInstanceState)
- binding= ActivityMainBinding.inflate(layoutInflater)
- binding.textEmail.text=sharedpreferences.getString(TOKEN, "default")
- binding.textToken.text=sharedpreferences.getString(EMAIL, "default")
+ binding = ActivityMainBinding.inflate(layoutInflater)
setContentView(binding.root)
- binding.btnLogout.setOnClickListener{
- val editor = sharedpreferences.edit()
- editor.clear()
- editor.apply()
+ sharedpreferences = getSharedPreferences(SHARED_PREFS, Context.MODE_PRIVATE)
+ binding.textEmail.text = sharedpreferences.getString(TOKEN, "default")
+ binding.textToken.text = sharedpreferences.getString(EMAIL, "default")
+
+ val serviceIntent = Intent(this, BackgroundService::class.java)
+ startService(serviceIntent)
+
+ binding.btnLogout.setOnClickListener {
+ with(sharedpreferences.edit()) {
+ clear()
+ apply()
+ }
val intentLogin = Intent(this@MainActivity, LoginActivity::class.java)
startActivity(intentLogin)
+ stopService(serviceIntent)
finish()
-
}
}
-}
\ No newline at end of file
+}
diff --git a/app/src/main/java/com/pbd/psi/services/BackgroundService.kt b/app/src/main/java/com/pbd/psi/services/BackgroundService.kt
new file mode 100644
index 0000000000000000000000000000000000000000..99c9e5a96aa5e019d4288a6665d4b123307e0f87
--- /dev/null
+++ b/app/src/main/java/com/pbd/psi/services/BackgroundService.kt
@@ -0,0 +1,83 @@
+package com.pbd.psi.services
+
+import android.app.Service
+import android.content.Context
+import android.content.Intent
+import android.content.SharedPreferences
+import android.os.IBinder
+import android.util.Log
+import com.pbd.psi.LoginActivity
+import com.pbd.psi.MainActivity
+import com.pbd.psi.api.ApiConfig
+import com.pbd.psi.models.AuthRes
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
+
+class BackgroundService : Service() {
+
+ companion object {
+ const val SHARED_PREFS = "shared_prefs"
+ const val EMAIL = "email"
+ const val TOKEN = "token"
+ }
+
+ private lateinit var sharedpreferences: SharedPreferences
+ private var isServiceRunning = false
+
+ override fun onBind(intent: Intent?): IBinder? {
+ Log.d("BackgroundService", "onBind")
+ return null
+ }
+
+ override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
+ if (!isServiceRunning) {
+ isServiceRunning = true
+ sharedpreferences = getSharedPreferences(SHARED_PREFS, Context.MODE_PRIVATE)
+ val token = sharedpreferences.getString(TOKEN, "default").toString()
+ Log.d("BackgroundService", token)
+ startBackgroundTask(token)
+ }
+ return START_STICKY
+ }
+
+ private fun startBackgroundTask(token: String) {
+ Thread {
+ while (isServiceRunning) {
+ try {
+ Thread.sleep(10000)
+ Log.d("BackgroundService", "Running")
+ ApiConfig.api.auth("Bearer $token").enqueue(object : Callback<AuthRes> {
+ override fun onResponse(call: Call<AuthRes>, response: Response<AuthRes>) {
+ if (response.isSuccessful){
+ Log.d("BackgroundService", "onResponse: ${response.body()}")
+ } else {
+ val editor = sharedpreferences.edit()
+ editor.clear()
+ editor.apply()
+ val loginIntent = Intent(this@BackgroundService, LoginActivity::class.java)
+ loginIntent.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
+ startActivity(loginIntent)
+ stopSelf()
+ }
+ }
+
+ override fun onFailure(call: Call<AuthRes>, t: Throwable) {
+ Log.e("BackgroundService", "onFailure: ${t.message}")
+ }
+
+ })
+ Log.d("BackgroundService", "Service running")
+ } catch (e: InterruptedException) {
+ e.printStackTrace()
+ }
+ }
+ }.start()
+ }
+
+ override fun onDestroy() {
+ super.onDestroy()
+ isServiceRunning = false
+ Log.d("BackgroundService", "Service stopped")
+ }
+}