[我正在使用Firebase UI登录到我的应用程序中,但是当我使用Facebook Builder时,它将停止应用程序如何为该按钮充气。.?

问题描述 投票:0回答:1

我附上了Java文件,依赖文件和Manifestfile的代码

我在外面宣布

 private static final int MY_REQUEST_CODE = 123;
    List<AuthUI.IdpConfig> providers = Arrays.asList(
            new AuthUI.IdpConfig.PhoneBuilder().build(),
            new AuthUI.IdpConfig.FacebookBuilder().build(),
            new AuthUI.IdpConfig.EmailBuilder().build(),
            new AuthUI.IdpConfig.GoogleBuilder().build(),
            new AuthUI.IdpConfig.TwitterBuilder().build());

此后我提到了此

 Intent intent = AuthUI.getInstance()
                .createSignInIntentBuilder()
                .setAvailableProviders(providers)
                .setLogo(R.drawable.logo)
                .setTheme(R.style.LoginTheme)
                .setTosAndPrivacyPolicyUrls(
                                        "https://example.com/terms.html",
                                "https://example.com/privacy.html")
                .build();

最后我提到了startActivity

startActivityForResult(intent,MY_REQUEST_CODE);

现在是我的依赖文件

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'androidx.appcompat:appcompat:1.1.0'  //1.0.2
    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'

    //Firebase
    implementation 'com.google.firebase:firebase-core:16.0.6'
    implementation 'com.firebaseui:firebase-ui-auth:6.2.0'

    //Facebook
    implementation 'com.facebook.android:facebook-android-sdk:[5,6)'
    implementation 'com.facebook.android:facebook-android-sdk:5.15.1'

    implementation 'com.google.android.gms:play-services-auth:18.0.0'
    implementation 'com.google.firebase:firebase-auth:19.3.0'
    testImplementation 'junit:junit:4.13'
    androidTestImplementation 'androidx.test.ext:junit:1.1.0'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
    //Cardview and Material
    implementation 'androidx.cardview:cardview:1.0.0'
    implementation 'com.google.android.material:material:1.1.0' //1.1.0

    //button
    implementation 'info.hoang8f:fbutton:1.0.5'
    implementation 'com.google.android.gms:play-services-location:17.0.0'
}

这是我的清单文件之后

  <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">

        <activity android:name=".Geo_Activity"/>
        <activity android:name=".Profile" />
        <activity android:name=".HomeActivity" />
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>


        <meta-data android:name="com.facebook.sdk.ApplicationId"
            tools:replace="android:value"
            android:value="@string/facebook_app_id" />

        <activity android:name="com.facebook.FacebookActivity"
            android:configChanges=
                "keyboard|keyboardHidden|screenLayout|screenSize|orientation"
            android:label="@string/app_name" />
        <activity
            android:name="com.facebook.CustomTabActivity"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />
                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />
                <data android:scheme="@string/fb_login_protocol_scheme" />
            </intent-filter>
        </activity>

    </application>

现在的问题是,当我将Facebuilder()。build()行添加到数组列表中时,应用程序崩溃了

这是输出屏幕Output

android android-studio firebaseui
1个回答
0
投票

将您的依赖项更改为:

implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'androidx.appcompat:appcompat:1.1.0'  //1.0.2
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'

//Firebase
implementation 'com.google.firebase:firebase-core:16.0.6'
implementation 'com.firebaseui:firebase-ui-auth:6.2.1'

//Facebook

implementation 'com.facebook.android:facebook-android-sdk:5.15.1'



testImplementation 'junit:junit:4.13'
androidTestImplementation 'androidx.test.ext:junit:1.1.0'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
//Cardview and Material
implementation 'androidx.cardview:cardview:1.0.0'
implementation 'com.google.android.material:material:1.1.0' //1.1.0

//button
implementation 'info.hoang8f:fbutton:1.0.5'
implementation 'com.google.android.gms:play-services-location:17.0.0'

编辑:

将这两个strng资源添加到您的strng中:

    <string name="facebook_application_id">YOUR_APP_ID</string>
    <string name="fb_login_protocol_scheme">YOUR_APP_LOGIN_SCHEME</string>

[如果您运行该应用程序,它将立即运行,但是在您获取应用程序ID和方案之前,单击Facebook按钮将不会对用户进行身份验证

要获取应用程序ID,请登录您的Facebook帐户,请访问开发人员页面https://developers.facebook.com/在此处创建一个应用,然后添加“ facebook登录”,然后按照给出的说明进行操作。您会在Facebook应用程序页面的顶部找到您的应用程序ID

仅两个注意事项:

  • 您需要将Firebase控制台页面(启用Facebook身份验证时给出的链接)中的“ OAuth重定向URI”复制到您的Facebook应用程序的设置中。]

  • 您将需要'Key hash',您可以按照此处的说明获得它https://stackoverflow.com/a/25524657/9006761然后,您将其复制到您的Facebook应用程序设置中

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