Develop - kotlin, background and foreground service for location

.gitignore

@@ -7,3 +7,9 @@
 /build
 /captures
 .externalNativeBuild
+.idea/caches/build_file_checksums.ser
+.idea/codeStyles/Project.xml
+.idea/gradle.xml
+.idea/misc.xml
+.idea/vcs.xml
+.idea/assetWizardSettings.xml

README.md

@@ -1,17 +1,22 @@
 
+### Note need to handle the background limit - https://developer.android.com/about/versions/oreo/background-location-limits.html
+
+### background package-
+- runs always ie. in background thread, even when activity destroyed
+
+### foreground package-
+- runs foreground service - till activity is running
+
+### LocationUpdatesComponent.kt - get the location
 ## WHAT [Get continuous location in android using background Service]
-App module - API - LocationUpdatesService.java - min API - Android 5.0	21	LOLLIPOP - since job service arises in this api
-GpsTracker module - min API 15
 FusedLocationProviderClient.java - google client
+
 #### DESCRIPTION
 #### Permissions-
 ACCESS_COARSE_LOCATION
 ACCESS_FINE_LOCATION
-#### Why JobScheduler
-JobScheduler is guaranteed to get your job done, but since it operates at the system level.
-https://medium.com/google-developers/scheduling-jobs-like-a-pro-with-jobscheduler-286ef8510129
-JobScheduler is becoming the go-to answer for performing background work in Android. Android Nougat introduced several background optimizations,
-for which JobScheduler is the best practice solution. So, if you haven’t already, it’s time to jump on the JobScheduler train.
+FOREGROUND_SERVICE
+
 #### Why FusedLocationProviderClient
 Google’s Fused Location Services API
 Most recommended API by everyone. The android official document recommends to use this way
@@ -39,9 +44,13 @@ Even when using the correct FusedLocationApi, there are a lot of things that can
     users current location can be shown on google map
 
 
-
 ##### References
 https://developer.android.com/training/location/receive-location-updates.html
 https://github.com/googlesamples/android-play-location
 https://github.com/codepath/android_guides/wiki/Retrieving-Location-with-LocationServices-API
 
+#### TODO
+- for android 10 handling is remaining...
+If your app targets Android 10 or higher, you must declare the ACCESS_BACKGROUND_LOCATION permission in your app's manifest file and receive user permission in order to receive regular location updates while your app is in the background.
+https://developer.android.com/training/location/receive-location-updates.html
+

app/build.gradle

@@ -5,11 +5,11 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 
 android {
-    compileSdkVersion 27
+    compileSdkVersion 29
     defaultConfig {
         applicationId "dpm.location.tracker"
         minSdkVersion 21
-        targetSdkVersion 27
+        targetSdkVersion 29
         versionCode 1
         versionName "1.0"
     }
@@ -23,9 +23,11 @@ android {
 
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version"
-    implementation 'com.android.support:appcompat-v7:27.0.2'
-    implementation 'com.android.support:design:27.0.2'
-    implementation 'com.android.support.constraint:constraint-layout:1.0.2'
-    implementation 'com.google.android.gms:play-services-location:11.8.0'
+    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
+    implementation 'com.google.android.gms:play-services-location:17.0.0'
+
+    implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation 'androidx.appcompat:appcompat:1.1.0'
+    implementation 'androidx.core:core-ktx:1.1.0'
+    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
 }

app/src/main/AndroidManifest.xml

@@ -4,9 +4,13 @@
 
     <uses-permission android:name="android.permission.INTERNET" />
 
+    <!--for location information-->
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
 
+    <!--foreground service-->
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
@@ -15,21 +19,23 @@
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
         <activity
-            android:name=".JobServiceDemoActivity"
-            android:label="@string/app_name"
-            android:screenOrientation="portrait"
-            android:theme="@style/AppTheme.NoActionBar">
+            android:name=".foreground.ForegroundServiceActivity"
+            android:screenOrientation="portrait">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
 
-        <service
-            android:name=".LocationUpdatesService"
-            android:label="My Job Service Update "
-            android:permission="android.permission.BIND_JOB_SERVICE" />
+        <activity
+            android:name=".background.BackgroundLocationActivity"
+            android:label="Background Service Demo" />
+
+        <service android:name=".foreground.ForegroundService" />
+
+        <service android:name=".background.BackgroundService" />
+
     </application>
 
 </manifest>