In my onCreate
I call the following function to detect the weather.
private void detectWeather() {
if( !checkLocationPermission() ) {
return;
}
Awareness.getSnapshotClient(this).getWeather()
.addOnSuccessListener(new OnSuccessListener<WeatherResponse>() {
@Override
public void onSuccess(WeatherResponse weatherResponse) {
Weather weather = weatherResponse.getWeather();
}
})
.addOnFailureListener(new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception e) {
Log.e("Testing", "Could not get weather: " + e);
}
});
}
In my Manifest file I have added the following meta data and permissions:
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="com.google.android.gms.permission.ACTIVITY_RECOGNITION" />
<meta-data
android:name="com.google.android.awareness.API_KEY"
android:value="MYKEY"/>
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="MYKEY"/>
And in my Gradle file I've added the following dependencies.
compile 'com.google.android.gms:play-services:+'
compile 'com.google.android.gms:play-services-gcm:+'
compile 'com.google.android.gms:play-services-location:+'
compile 'com.google.android.gms:play-services-awareness:+'
The app launches fine and gets to the awareness API, however it throws the following error in the log: com.google.android.gms.common.api.ApiException: 15
. I can't really find the explanation for this error in the documentation nor on Google/Stackoverflow. Am I missing something obvious?
For future readers, weather and place is now deprecated in the Google Awareness API.
An alternative is the NumberEight SDK , which can do a lot more than Awareness (although no regioning is available at the time of writing).
It performs a wide variety of context recognition tasks on both iOS and Android including:
It can also record user context for reports and analysis via the online portal.
To quickly receive weather updates in Java, you would write:
NumberEight ne = new NumberEight();
ne.onWeatherUpdated(
new NumberEight.SubscriptionCallback<NEWeather>() {
@Override
public void onUpdated(@NonNull Glimpse<NEWeather> glimpse) {
Log.d("CurrentWeather", glimpse.getMostProbable().toString());
}
});
Here are some iOS and Android example projects.
Disclosure: I'm one of the developers.
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