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Ho passato ore e ore a cercare di capire questo google drive Android api, e mi sono frustrato fino al midollo cercando di capire esattamente come usarlo. Sto usando il getting started link sul sito sviluppatori di Google Android, e questo è quello che ho fatto:Errore: GooglePlayServicesUtil: errore interno. Si prega di consultare i registri per informazioni dettagliate. Come posso risolvere questo?
package viva.inspection.com.inspectionpicker;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.IntentSender;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.Spinner;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.GooglePlayServicesUtil;
import com.google.android.gms.common.api.GoogleApiClient;
import com.google.android.gms.drive.Drive;
import com.google.android.gms.common.api.ResultCallback;
import com.google.android.gms.drive.Drive;
import com.google.android.gms.drive.DriveApi.ContentsResult;
import com.google.android.gms.drive.DriveId;
import com.google.android.gms.drive.MetadataChangeSet;
import com.google.android.gms.drive.OpenFileActivityBuilder;
import com.google.android.gms.common.api.ResultCallback;
import com.google.android.gms.drive.Drive;
import com.google.android.gms.drive.DriveApi.ContentsResult;
import com.google.android.gms.drive.DriveId;
import com.google.android.gms.drive.MetadataChangeSet;
import com.google.android.gms.drive.OpenFileActivityBuilder;
import java.lang.reflect.Array;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.logging.Logger;
import viva.inspection.com.inspectionpicker.MultiSpinner;
public class MyActivity extends Activity implements MultiSpinner.MultiSpinnerListener, AdapterView.OnItemSelectedListener, GoogleApiClient.ConnectionCallbacks, GoogleApiClient.OnConnectionFailedListener {
GoogleApiClient mGoogleApiClient;
final private static int RESOLVE_CONNECTION_REQUEST_CODE = 1;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_my);
Button save = (Button) findViewById(R.id.save);
//array for the tasks multi-spinner
String[] array = getResources().getStringArray(R.array.rooms_array);
List<String> rooms = new ArrayList<String>(Arrays.asList(array));
// Create an ArrayAdapter using the string array and a default spinner layout
final Spinner roomSpinner = (Spinner) findViewById(R.id.rooms);
Spinner itemsSpinner = (Spinner) findViewById(R.id.inspectionItems);
ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this,
R.array.rooms_array, android.R.layout.simple_spinner_item);
// Specify the layout to use when the list of choices appears
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
// Apply the adapter to the spinner
roomSpinner.setAdapter(
new NothingSelectedSpinnerAdapter(
adapter,
R.layout.contact_spinner_row_nothing_selected,
// R.layout.contact_spinner_nothing_selected_dropdown, // Optional
this));
roomSpinner.setOnItemSelectedListener(this);
itemsSpinner.setOnItemSelectedListener(this);
final MultiSpinner multiSpinner = (MultiSpinner) findViewById(R.id.multi_spinner);
multiSpinner.setItems(rooms, "(Choose One)", this);
mGoogleApiClient = new GoogleApiClient.Builder(this)
.addApi(Drive.API)
.addScope(Drive.SCOPE_FILE)
.addConnectionCallbacks(this)
.addOnConnectionFailedListener(this)
.build();
save.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(MyActivity.this, ListActivity.class);
intent.putExtra("NEW_VALUE", roomSpinner.getSelectedItem().toString());
startActivity(intent);
}
});
}
...
@Override
protected void onStart() {
super.onStart();
mGoogleApiClient.connect();
}
@Override
public void onConnectionFailed(ConnectionResult connectionResult) {
if (connectionResult.hasResolution()) {
try {
connectionResult.startResolutionForResult(this, RESOLVE_CONNECTION_REQUEST_CODE);
} catch (IntentSender.SendIntentException e) {
// Unable to resolve, message user appropriately
}
} else {
GooglePlayServicesUtil.getErrorDialog(connectionResult.getErrorCode(), this, 0).show();
}
}
...
@Override
public void onConnected(Bundle bundle) {
Drive.DriveApi.newContents(mGoogleApiClient)
.setResultCallback(contentsCallback);
}
@Override
public void onConnectionSuspended(int i) {
}
@Override
protected void onActivityResult(final int requestCode, final int resultCode, final Intent data) {
switch (requestCode) {
case RESOLVE_CONNECTION_REQUEST_CODE:
if (resultCode == RESULT_OK) {
mGoogleApiClient.connect();
DriveId driveId = (DriveId) data.getParcelableExtra(
OpenFileActivityBuilder.EXTRA_RESPONSE_DRIVE_ID);
}
break;
}
}
ResultCallback<ContentsResult> contentsCallback = new
ResultCallback<ContentsResult>() {
@Override
public void onResult(ContentsResult result) {
if (!result.getStatus().isSuccess()) {
// Handle error
return;
}
MetadataChangeSet metadataChangeSet = new MetadataChangeSet.Builder()
.setMimeType("text/html").build();
IntentSender intentSender = Drive.DriveApi
.newCreateFileActivityBuilder()
.setInitialMetadata(metadataChangeSet)
.setInitialContents(result.getContents())
.build(mGoogleApiClient);
try {
startIntentSenderForResult(intentSender, 1, null, 0, 0, 0);
} catch (IntentSender.SendIntentException e) {
// Handle the exception
}
}
};
}
Questo è il mio manifesto, e non ho idea di come il manifesto dovrebbe essere simile:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="viva.inspection.com.inspectionpicker">
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme">
<meta-data android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<activity
android:name=".ListActivity"
android:label="@string/app_name"
android:screenOrientation="portrait" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".MyActivity"
android:label="MyActivity"
android:exported="true">
<intent-filter>
<action android:name="com.google.android.apps.drive.DRIVE_OPEN" />
<data android:mimeType="application/vnd.google-apps.drive-sdk.1234567890" />
<data android:mimeType="image/png" />
<data android:mimeType="image/jpeg" />
<data android:mimeType="image/jpg" />
</intent-filter>
</activity>
<activity
android:name=".InitialChoose"
android:label="@string/title_activity_initial_choose"
android:windowSoftInputMode="stateHidden">
</activity>
</application>
</manifest>
Quando eseguo l'applicazione, una finestra di dialogo che indica "problema sconosciuto con Google servizi Play", e poi nel registro gatto questo appare:
Error: GooglePlayServicesUtil﹕ Internal error occurred. Please see logs for detailed information.
Ma non c'è nulla nei log, s o di nuovo sono completamente confuso. Ho esaminato altre domande e ho effettivamente impostato la mia app con la console per sviluppatori, come indicato nelle istruzioni nel link introduttivo sopra.
Ho davvero bisogno di aiuto.
Grazie in anticipo.
Il downgoter spiega? –