Geofence detects if device is inside of geofence area. Geofence area is defined as a combination of some geographic point, radius, and Wi-Fi network name. Device is considered to be inside of the geofence zone if it’s connected to the specified network or remains geographically in the defined circle.
- core is Java library. It contains geofence detection module which is self-written solution to meet requirements and have full control on most important part of project (business logic). It partially covered by JUnit tests.
- app is Android application. It holds Android implemented for providers used by geofence detector:
- AndroidLocationProvider handles Location updates using Google fuzed-location solution
- AndroidWifiInfoProvider reads WiFi state and SSID
- SqliteGeofenceStorage is used to persist list of Geofences
Message slides from bottom of screen when device goes in or out geofence area. It shows number of geofence areas device inbounds.
To add geofence area long-press on map at place where geofence area center should be. Dialog will appear to set area radius and hotspot SSID pattern. Radius is mandatory to be set. SSID pattern is optional.
Please note that SSID pattern should be compilable RegEx pattern. It used to support situation when facility has hotspots with different names. For example when hotel has different hotspots for different levels (like Hotel, Hotel-05, Hotel_200-230 etc.) In examples case SSID pattern would be: Hotel[-_\d]*
Click on geofence area center to select it to be removed. Confirmation dialog will appear to delete selected geofence area.
- Play services error handing
- Handle edge cases with location updates reading (related to Google fuzed-location)
- Add background work support using service
- Add settings page to setup location updates intervals
- Write some more tests
- Texting should be reviewed and fixed
Current code base doesn't support release builds as far release keystore hash should be registered at Developers console and put into google_maps_api.xml resource file.
- Steven Rudenko - steven.rudenko@gmail.com
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Copyright (c) 2017 Steven Rudenko
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