I am attempting to integrate Android Pay into my application and I am following the tutorial provided b google. However I am stuck at the point where the IsReadyToPayRequest is executed;
IsReadyToPayRequest request =
IsReadyToPayRequest.fromJson(getIsReadyToPayRequest().toString());
Task<Boolean> task = mPaymentsClient.isReadyToPay(request);
task.addOnCompleteListener(
new OnCompleteListener<Boolean>() {
#Override
public void onComplete(#NonNull Task<Boolean> task) {
try {
boolean result = task.getResult(ApiException.class);
if (result) {
// show Google Pay as a payment option
}
} catch (ApiException e) {
}
}
});
I am getting the error, cannot resolve method 'fromJson java.lang.string'
I am using com.google.android.gms:play-services:12.0.1
Any help would be greatly appreciated.
The fromJson method is relatively new, as you can find here.
According to this, you need a newer library version or use the old Builder if you want to stick to your old version.
Related
I'm using ml kit cloud text recognition by java, and it works perfectly for all languages except Gujarati.
i cant understand whats wrong, i did also add "gu" language to recognition options but it didn't matter.
whats wrong?
FirebaseVisionImage visionImage = FirebaseVisionImage.fromBitmap(myBitmap);
FirebaseVisionCloudTextRecognizerOptions options = new FirebaseVisionCloudTextRecognizerOptions.Builder()
.setLanguageHints(Arrays.asList("gu"))
.build();
FirebaseVisionTextRecognizer detector = FirebaseVision.getInstance()
.getCloudTextRecognizer(options);
Task<FirebaseVisionText> result =
detector.processImage(visionImage)
.addOnSuccessListener(new OnSuccessListener<FirebaseVisionText>() {
#Override
public void onSuccess(FirebaseVisionText firebaseVisionText) {
Log.e("Recognition", "Text : " + firebaseVisionText.getText());
}
})
.addOnFailureListener(
new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
Log.e(TAG, "Recognition failed : " + e.getMessage());
}
});
I had communications with cloud support, and it turned out that problem is from their side, and they are working on that.
Have you tried the SPARSE_MODEL without the language hint? It should automatically detect the language. There is a known internal issue with 'gu' hint for SPARSE_MODEL, and we are working on it.
Also, you could also try to use DENSE_MODEL instead of SPARSE_MODEL with the language hint.
FirebaseVisionCloudTextRecognizerOptions options = new FirebaseVisionCloudTextRecognizerOptions.Builder()
.setLanguageHints(Arrays.asList("gu"))
.setModelType(FirebaseVisionCloudTextRecognizerOptions.DENSE_MODEL)
.build();
From internal test i could download the dynamic feature module. After successful download i am opening activity which is in dynamic module using package name but i got class not found exception. And i checked APK size but size is not increased. below is my code. Please Help
below is my code for download the module. i used from internal testing which is available in playstore.
public void loadFeatureTwo() {
// Builds a request to install the feature1 module
SplitInstallRequest request =
SplitInstallRequest
.newBuilder()
// You can download multiple on demand modules per
// request by invoking the following method for each
// module you want to install.
.addModule("feature2")
.build();
// Begin the installation of the feature1 module and handle success/failure
splitInstallManager
.startInstall(request)
.addOnSuccessListener(new OnSuccessListener<Integer>() {
#Override
public void onSuccess(Integer integer) {
// Module download successful
/* Intent intent = new Intent().setClassName(getPackageName(), "com.bapspatil.feature2.FeatureTwoActivity");
startActivity(intent);*/
Toast.makeText(getApplicationContext(), "successfully download feature2: ", Toast.LENGTH_LONG).show();
try {
Intent myIntent = new Intent(MainActivity.this, Class.forName("com.bapspatil.feature2.FeatureTwoActivity"));
startActivity(myIntent);
} catch (Exception e) {
e.printStackTrace();
}
}
})
.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(Exception e) {
// Module download failed; handle the error here
Toast.makeText(getApplicationContext(), "Couldn't download feature: " + e.getMessage(), Toast.LENGTH_LONG).show();
}
});
}
I faced the same problem and what i found is sometimes when you create project from android studio your dynamic module not put the
apply plugin: 'kotlin-android' in your module's build.gradle file. Please verify it and if not present apply it in modules gradle file.
If you still not able to find the error please check below links :
1. How to create dynamic module?
2. How to download dynamic module ?
Make sure you integrate with SplitCompat correctly.
In particular, you seem not to be listening to the correct event. You should call registerListener and provide a custom SplitInstallStateUpdatedListener. Check out the examples of the documentation
// Creates a listener for request status updates.
SplitInstallStateUpdatedListener listener = state -> {
if (state.sessionId() == mySessionId) {
// Read the status of the request to handle the state update.
}
};
// Registers the listener.
splitInstallManager.registerListener(listener);
What you have done is incomplete. You must use SplitInstallStateUpdatedListener.
There are 2 things that you need to ensure:
Session id is same as yours.
Status obtained is SplitInstallSessionStatus.INSTALLED.
When the above two points are ensured it is only then you can proceed with opening/accessing your dynamic module.
I saw this question now but this should definitely work.
Related code is below:
int mSessionId = 0;
SplitInstallStateUpdatedListener splitInstallStateUpdatedListener = new SplitInstallStateUpdatedListener() {
#Override
public void onStateUpdate(SplitInstallSessionState state) {
// Only if session id matches the one that is ours
// and also the state is "Installed" that we proceed
// with opening our dynamic activity.
if (state.sessionId() == mySessionId) {
if(state.status() == SplitInstallSessionStatus.INSTALLED) {
startDynamicFeatureActivity();
}
}
}
};
splitInstallManager.registerListener(splitInstallStateUpdatedListener);
splitInstallManager.startInstall(request)
.addOnSuccessListener(sessionId -> mySessionId = sessionId);
Due to the recent changes in the Google Play Games Service API I'm forced to replace all the deprecated code in my Android app. I'm following the Google guide in https://developers.google.com/games/services/android/savedgames and it's not clear for me how to pass the snapshot to this function that writes the data to be saved.
private Task writeSnapshot(Snapshot snapshot, byte[] data, Bitmap coverImage, String desc) {
// Set the data payload for the snapshot
snapshot.getSnapshotContents().writeBytes(data);
// Create the change operation
SnapshotMetadataChange metadataChange = new SnapshotMetadataChange.Builder()
.setCoverImage(coverImage)
.setDescription(desc)
.build();
SnapshotsClient snapshotsClient =
Games.getSnapshotsClient(this, GoogleSignIn.getLastSignedInAccount(this));
// Commit the operation
return snapshotsClient.commitAndClose(snapshot, metadataChange);
}
Can you help me? I think an example of use of this function should be added to the documentation to make everything clearer and to help developers who need to learn this from scratch.
Ok, I realized how to do it. Basically, when you open the snapshot client, you must use continueWith and obtain the snapshot from the task.
Considering you have a proper cover image and description and a Google account where you signed in
mAccount = GoogleSignIn.getLastSignedInAccount(activity);
this is the code:
SnapshotsClient snapshotsClient = Games.getSnapshotsClient(activity, mAccount);
int conflictResolutionPolicy = SnapshotsClient.RESOLUTION_POLICY_MOST_RECENTLY_MODIFIED;
snapshotsClient.open(getSaveFileName(), true, conflictResolutionPolicy)
.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
Log.e(TAG, "Error", e);
}
}).continueWith(new Continuation<SnapshotsClient.DataOrConflict<Snapshot>, byte[]>() {
#Override
public byte[] then(#NonNull Task<SnapshotsClient.DataOrConflict<Snapshot>> task)
throws Exception {
Snapshot snapshot = task.getResult().getData();
snapshot.getSnapshotContents().writeBytes(getSaveGameData());
SnapshotMetadataChange metadataChange = new SnapshotMetadataChange.Builder()
.setCoverImage(coverImage)
.setDescription(desc)
.build();
SnapshotsClient snapshotsClient = Games.getSnapshotsClient(activity, mAccount);
snapshotsClient.commitAndClose(snapshot, metadataChange);
return null;
}
});
Hi I tried to open some files from Google Drive in andoid app using Google Drive Api with:
ResourceClient.openFile(selectedFile.asDriveFile() , DriveFile.MODE_READ_WRITE)
My code worked just fine for Word format (docx), but for all ohters format i tried it threw
com.google.android.gms.common.api.ApiException: 10: This file is not openable.
exception. This exception is nowhere to be found and i really couldn't get rid of it. If anybody can help I would be really grateful.
EDIT: Btw. I claimed metadata for all files successfully.
EDIT 2: Even while using Google samples i could open just Word documents.
Code that I used just in case you would need it:
Signing in to google:
GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
.requestScopes(Drive.SCOPE_FILE)
.build();
signInClient = GoogleSignIn.getClient(getApplicationContext(), gso);
startActivityForResult(signInClient.getSignInIntent(), SING_IN_REQEST_CODE);
Geting metadata and files:
contentsTask = resourceClient.getMetadata(selectedFile.asDriveResource())
.continueWithTask(new Continuation<Metadata, Task<DriveContents>>(){
#Override
public Task<DriveContents> then(#NonNull Task<Metadata> task) throws Exception {
if(task.isComplete() && task.isSuccessful()) {
Log.d(TAG, "Metadata claimed sucessfully");
if(task.getResult().isEditable())
Log.d(TAG, "File is edittable");
return resourceClient.openFile(selectedFile.asDriveFile() , DriveFile.MODE_READ_WRITE);
}
else {
Log.i(TAG, "Metadata wasn't claimed sucessfully" + task.isComplete());
return null;
}
}
} ).addOnSuccessListener(new OnSuccessListener<DriveContents>() {
#Override
public void onSuccess(DriveContents driveContents) {
Log.i(TAG, "successfully get driveContents");
}
}).addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
Log.i(TAG, "didn't successfully get driveContents", e);
}
});
EDIT: Issue has been replicated by: https://github.com/googledrive/android-demos/issues/70
So, I left and come back this topic 2 times, but for others: Despide the fact that i didn't find ANY DOCUMENTATION that would say that, Android Drive API (and my friend told me exactly same expirience with Java API) can only download files:
PDF
Pictures
and can not download:
office formats
If anybody would have anything to add (like I overlooked huge documentaion on topic wich formats can you acces with Drive APIs please let me know.-
I'm using the example code on this page (http://altbeacon.github.io/android-beacon-library/samples.html) in the Starting an App in the Background section and I've got a working app.
It detects whenever a beacon is in range even on background.
The problem is I need to know which beacon is it (UUID, Major, Minor) to then match it against my local database and throw a notification with the app still on background.
The didEnterRegion(Region region) function only has a matchesBeacon method, and I've tried doing the following to identify which of the beacons is being seen but it's throwing a NullPointerException:
public class SightSeeing extends Activity implements BootstrapNotifier, RangeNotifier {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Region region = new Region("sightRegion", null, null, null);
regionBootstrap = new RegionBootstrap(this, region);
BeaconManager.getInstanceForApplication(this).getBeaconParsers().add(
new BeaconParser(). setBeaconLayout("m:2-3=0215,i:4-19,i:20-21,i:22-23,p:24-24")
);
BeaconManager.getInstanceForApplication(this).setRangeNotifier(this);
}
#Override
public void didEnterRegion(Region region) {
regionBootstrap.disable();
BeaconManager.getInstanceForApplication(this).setRangeNotifier(this);
try {
BeaconManager.getInstanceForApplication(this).startRangingBeaconsInRegion(region);
}
catch (RemoteException e) {
Log.e(TAG, "Can't start ranging");
}
}
#Override
public void didRangeBeaconsInRegion(Collection<Beacon> beacons, Region region) {
if (beacons.size() > 0) {
Iterator<Beacon> beaconIterator = beacons.iterator();
while (beaconIterator.hasNext()) {
Beacon beacon = beaconIterator.next();
//check if beacon exists in our DB and throw notification
}
}
}
Am I missing something obvious or isn't this possible with this library?
EDIT:
I've updated the code sample to give you guys a broader idea and I've tried implementing the suggestion by FOliveira without any success.
EDIT2:
Updated code to reflect the davidgyoung's suggestion. Still no luck. I have a Log.d() right on the first line of the didRangeBeaconsInRegion() function and it isn't being called.
I've tried adding BeaconManager.getInstanceForApplication(this).setRangeNotifier(this); before the try/catch block and the result is the same.
Did I implement the suggestion wrong or is there any other way to get this working?
If you want the app to launch itself on beacon detection, then the RegionBootstrap is the easiest way to go. In order to combine this with Ranging needed to detect individual beacons, then add code in your didEnterRegion method like this:
try {
BeaconManager.getInstanceForApplication(this).startRangingBeaconsInRegion(region);
}
catch (RemoteException e) {
Log.e(TAG, "Can't start ranging");
}
Then implement a ranging callback like you have.
You also need to remove the code below, which is probably what is causing your NullPointerException, because the :
for(int i=0; i< beaconsList.size(); i++) {
Beacon b = new Beacon.Builder()
.setId1(beaconsList.get(i).get("uuid"))
.setId2(beaconsList.get(i).get("major"))
.setId3(beaconsList.get(i).get("minor"))
.build();
if(region.matchesBeacon(b)) {
//get info from DB and throw notification
}
}
EDIT: I have updated the library's reference application to show how this can be done successfully. See here: https://github.com/AltBeacon/android-beacon-library-reference/blob/master/src/org/altbeacon/beaconreference/BeaconReferenceApplication.java
you can implement RangeNotifier interface and you can access all the beacon information captured in the public void didRangeBeaconsInRegion(Collection<Beacon> Beacons, Region region) method of that interface. Hope i got the question right