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flutter geofencing
What is geofencing?
here
This is based on Ben Konyi geofencing library, supporting AndroidX
Following is the documentation provided by him
Geofencing #
A sample geofencing plugin with background execution support for Flutter.
Getting Started #
This plugin works on both Android and iOS. Follow the instructions in the following sections for the
platforms which are to be targeted.
Android #
Add the following lines to your AndroidManifest.xml to register the background service for
geofencing:
<receiver android:name="io.flutter.plugins.geofencing.GeofencingBroadcastReceiver"
android:enabled="true" android:exported="true"/>
<service android:name="io.flutter.plugins.geofencing.GeofencingService"
android:permission="android.permission.BIND_JOB_SERVICE" android:exported="true"/>
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Also request the correct permissions for geofencing:
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
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Finally, create either Application.kt or Application.java in the same directory as MainActivity.
For Application.kt, use the following:
class Application : FlutterApplication(), PluginRegistrantCallback {
override fun onCreate() {
super.onCreate();
GeofencingService.setPluginRegistrant(this);
}
override fun registerWith(registry: PluginRegistry) {
GeneratedPluginRegistrant.registerWith(registry);
}
}
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For Application.java, use the following:
public class Application extends FlutterApplication implements PluginRegistrantCallback {
@Override
public void onCreate() {
super.onCreate();
GeofencingService.setPluginRegistrant(this);
}
@Override
public void registerWith(PluginRegistry registry) {
GeneratedPluginRegistrant.registerWith(registry);
}
}
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Which must also be referenced in AndroidManifest.xml:
<application
android:name=".Application"
...
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iOS #
Add the following lines to your Info.plist:
<dict>
<key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
<string>YOUR DESCRIPTION HERE</string>
<key>NSLocationWhenInUseUsageDescription</key>
<string>YOUR DESCRIPTION HERE</string>
...
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And request the correct permissions for geofencing:
<dict>
...
<string>Main</string>
<key>UIRequiredDeviceCapabilities</key>
<array>
<string>location-services</string>
<string>gps</string>
<string>armv7</string>
</array>
<key>UIBackgroundModes</key>
<array>
<string>location</string>
</array>
...
</dict>
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Need Help? #
For help getting started with Flutter, view our online
documentation.
For help on editing plugin code, view the documentation.
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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