Android Question I Need Firebase Realtime Database Tutorial Step By Step

[imam syaifuddin]

Hello, I need a firebase realtime database tutorial step by step, where can I get it ?, all the examples available in this forum cannot be running and there is an error when compiling

 

[mcqueccu]

Share the error code you are getting and your code, so that the over 100k members here can offer their help and expertise.

 

[imam syaifuddin]

This error when compiling

B4A Version: 9.80
Java Version: 11
Parsing code. (0.04s)
Building folders structure. (0.04s)
Compiling code. (0.27s)
Compiling layouts code. (0.05s)
Organizing libraries. (0.00s)
(Android Support Library)
Generating R file. Error
AndroidManifest.xml:69: error: Error parsing XML: not well-formed (invalid token)

 

[Erel]

Post the manifest editor code.

 

[imam syaifuddin]

This code manaifest editor

'This code will be applied to the manifest file during compilation.
'You do not need to modify it in most cases.
'See this link for for more information: https://www.b4x.com/forum/showthread.php?p=78136
AddManifestText(
<uses-sdk android:minSdkVersion="5" android:targetSdkVersion="28"/>
<supports-screens android:largeScreens="true"
    android:normalScreens="true"
    android:smallScreens="true"
    android:anyDensity="true"/>)
SetApplicationAttribute(android:icon, "@drawable/icon")
SetApplicationAttribute(android:label, "$LABEL$")
'End of default text.

'************ Google Play Services Base ************
AddApplicationText(
   <activity android:name="com.google.android.gms.common.api.GoogleApiActivity"
  android:theme="@android:style/Theme.Translucent.NoTitleBar"
  android:exported="false"/>
    <meta-data
  android:name="com.google.android.gms.version"
  android:value="@integer/google_play_services_version" />
)
'************ Google Play Services Base (end) ************

'************ Firebase Base ************
CreateResourceFromFile("google-services", "google-services.json")
AddPermission(android.permission.ACCESS_NETWORK_STATE)
AddPermission(android.permission.INTERNET)
AddPermission(android.permission.WAKE_LOCK)
AddPermission(com.google.android.c2dm.permission.RECEIVE)
AddPermission(${applicationId}.permission.C2D_MESSAGE)
AddManifestText( <permission android:name="${applicationId}.permission.C2D_MESSAGE"
  android:protectionLevel="signature" />)
AddApplicationText(
<receiver
  android:name="com.google.android.gms.measurement.AppMeasurementReceiver"
  android:enabled="true">
  <intent-filter>
  <action android:name="com.google.android.gms.measurement.UPLOAD"/>
  </intent-filter>
  </receiver>

  <service
  android:name="com.google.android.gms.measurement.AppMeasurementService"
  android:enabled="true"
  android:exported="false"/>
   <provider
  android:authorities="${applicationId}.firebaseinitprovider"
  android:name="com.google.firebase.provider.FirebaseInitProvider"
  android:exported="false"
  android:initOrder="100" />
    <receiver
  android:name="com.google.android.gms.measurement.AppMeasurementReceiver"
  android:enabled="true">
  <intent-filter>
  <action android:name="com.google.android.gms.measurement.UPLOAD"/>
  </intent-filter>
  </receiver>

  <service
  android:name="com.google.android.gms.measurement.AppMeasurementService"
  android:enabled="true"
  android:exported="false"/>
   <receiver
  android:name="com.google.firebase.iid.FirebaseInstanceIdReceiver"
  android:exported="true"
  android:permission="com.google.android.c2dm.permission.SEND" >
  <intent-filter>
  <action android:name="com.google.android.c2dm.intent.RECEIVE" />
  <action android:name="com.google.android.c2dm.intent.REGISTRATION" />
  <category android:name="${applicationId}"
  </intent-filter>
  </receiver>
    <receiver
  android:name="com.google.firebase.iid.FirebaseInstanceIdInternalReceiver"
  android:exported="false" />


  <service
  android:name="com.google.firebase.iid.FirebaseInstanceIdService"
  android:exported="true">
  <intent-filter android:priority="-500">
  <action android:name="com.google.firebase.INSTANCE_ID_EVENT" />
  </intent-filter>
  </service>
)
'************ Firebase Base (end) ************

'************ Firebase Notifications ************
AddApplicationText(
    <service
  android:name="com.google.firebase.messaging.FirebaseMessagingService"
  android:exported="true">
  <intent-filter android:priority="-500">
  <action android:name="com.google.firebase.MESSAGING_EVENT" />
  </intent-filter>
  </service>
   <service android:name="anywheresoftware.b4a.objects.FirebaseNotificationsService">
     <intent-filter>
  <action android:name="com.google.firebase.MESSAGING_EVENT"/>
     </intent-filter>
   </service>
)
'************ Firebase Notifications (end)************

'************ Firebase Analytics ************
AddApplicationText(
  <receiver
  android:name="com.google.android.gms.measurement.AppMeasurementReceiver"
  android:enabled="true">
  <intent-filter>
  <action android:name="com.google.android.gms.measurement.UPLOAD"/>
  </intent-filter>
  </receiver>

  <service
  android:name="com.google.android.gms.measurement.AppMeasurementService"
  android:enabled="true"
  android:exported="false"/>

  <service android:name="com.google.firebase.crash.internal.service.FirebaseCrashReceiverService"
  android:process=":background_crash"/>

  <service android:name="com.google.firebase.crash.internal.service.FirebaseCrashSenderService"
  android:process=":background_crash"/>
)
'************ Firebase Analytics (end) ************


'************ Firebase Auth ************
AddApplicationText(
  <activity android:name="com.google.android.gms.auth.api.signin.internal.SignInHubActivity"
  android:theme="@android:style/Theme.Translucent.NoTitleBar"
  android:excludeFromRecents="true"
  android:exported="false" />

  <service
  android:name="com.google.android.gms.auth.api.signin.RevocationBoundService"
  android:exported="true"
  android:permission="com.google.android.gms.auth.api.signin.permission.REVOCATION_NOTIFICATION" />
)
'************ Firebase Auth (end) ************

'************ Facebook Login ****************
AddApplicationText(<activity android:name="com.facebook.FacebookActivity"
          android:configChanges=
                 "keyboard|keyboardHidden|screenLayout|screenSize|orientation"
          android:theme="@android:style/Theme.Translucent.NoTitleBar" />
           <meta-data android:name="com.facebook.sdk.ApplicationId" android:value="@string/facebook_app_id"/>)

'************ Facebook Login (end) **********

CreateResource(values, facebook.xml, <resources>
     <string name="facebook_app_id">YOUR FACEBOOK APP ID HERE</string>
    </resources>)

 

[Erel]

This is not the correct way to integrate Firebase. See this tutorial: Integrating Firebase Services

It also looks like you haven't updated the facebook app id.

 

[imam syaifuddin]

I deleted Facebook login in the manifest editor but it was an error like before

Generating R file. Error
AndroidManifest.xml:69: error: Error parsing XML: not well-formed (invalid token)

 

[imam syaifuddin]

I get a tutorial when I compile I get an error

B4A Version: 9.80
Java Version: 11
Parsing code. (0.02s)
Building folders structure. (0.12s)
Compiling code. (0.08s)
Compiling layouts code. (0.01s)
Organizing libraries. Error
Maven artifact not found: com.google.firebase/firebase-database-collection

please help me complate tutorial

 

[DonManfred]

Maven artifact not found: com.google.firebase/firebase-database-collection

open the sdk manager and search for firebase-database-collection, install the Artifact

please help me complate tutorial

There is no one.