gradle 업

app/src/main/AndroidManifest.xml

 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
-  <uses-permission android:name="android.permission.USE_FULL_SCREEN_INTENT"/>
+
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
+    <uses-permission android:name="android.permission.USE_FULL_SCREEN_INTENT"/>
   <application
     android:allowBackup="true"
     android:icon="@mipmap/ic_launcher"

app/src/main/java/com/example/notitest/MainActivity.kt

 package com.example.notitest
 
+import android.Manifest
 import android.annotation.SuppressLint
 import android.app.Notification
 import android.app.NotificationChannel
 import android.app.NotificationManager
 import android.app.PendingIntent
 import android.content.*
+import android.content.pm.PackageManager
 import android.graphics.Color
 import android.os.Build
 import android.os.Bundle
 import android.widget.ArrayAdapter
+import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
+import androidx.core.app.ActivityCompat
 import androidx.core.app.NotificationCompat
 import androidx.core.app.NotificationManagerCompat
 import androidx.databinding.DataBindingUtil
@@ -59,10 +63,10 @@ class MainActivity : AppCompatActivity() {
         intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
         val pendingIntent = PendingIntent.getActivity(
             baseContext, 0,
-            intent, PendingIntent.FLAG_UPDATE_CURRENT
+            intent, PendingIntent.FLAG_IMMUTABLE
         )
         val builder = NotificationCompat.Builder(this, "alarmTest")
-        val ticker = "${packageId};${tel}"
+        val ticker = getTicker(packageId, tel)
         builder.apply {
             setSmallIcon(R.drawable.ic_settings)
             setTicker(ticker)
@@ -72,9 +76,32 @@ class MainActivity : AppCompatActivity() {
             setAutoCancel(true)
             setContentIntent(pendingIntent)
         }
+        if (ActivityCompat.checkSelfPermission(
+                this,
+                Manifest.permission.POST_NOTIFICATIONS
+            ) != PackageManager.PERMISSION_GRANTED
+        ) {
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                ActivityCompat.requestPermissions(this, arrayOf(Manifest.permission.POST_NOTIFICATIONS), 0)
+            }
+            return
+        }
         alarmMgr.notify(Random.nextInt(10000000), builder.build())
     }
 
+    private fun getTicker(packageId: String, tel: String): String {
+        if (packageId.isNotEmpty().and(tel.isNotEmpty())) {
+            return "${packageId};${tel}"
+        }
+        if (packageId.isNotEmpty()) {
+            return packageId
+        }
+        if (tel.isNotEmpty()) {
+            return tel
+        }
+        return ""
+    }
+
     fun clearEt() {
         binding.etNotiText1.text?.clear()
         binding.etNotiText2.text?.clear()

build.gradle

@@ -5,7 +5,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.2.1'
+        classpath 'com.android.tools.build:gradle:8.2.2'
         classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.22'
     }
 }

testModuleOne/build.gradle

@@ -32,10 +32,10 @@ android {
         targetCompatibility JavaVersion.VERSION_17
     }
     kotlinOptions { jvmTarget = '17' }
-    lintOptions {
+    namespace 'com.example.testModuleOne'
+    lint {
         abortOnError false
     }
-    namespace 'com.example.testModuleOne'
 
 }