锁定android 12失败，错误为“android:已导出”`

Question

设置android:exported后仍然出现此错误，当相应组件在清单上设置所有组件后定义了意图过滤器时，针对android 12及更高版本的应用程序需要为android:exported指定显式值，仍然收到错误“错误：当相应组件定义了意图过滤器时，针对Android 12及更高版本的应用程序需要为Android:exported指定显式值。”

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"

    package="com.easymountain.quechua">

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

<!--    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />-->
<!--        <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"-->
<!--            tools:ignore="ScopedStorage" />-->
<!--    <uses-permission-->

    <uses-permission
        android:name="android.permission.CLEAR_APP_CACHE"
        tools:ignore="ProtectedPermissions" />
    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
    <uses-permission android:name="com.huawei.permission.external_app_settings.USE_COMPONENT" />
    <uses-permission android:name="oppo.permission.OPPO_COMPONENT_SAFE" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />

    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
    <uses-permission android:name="com.huawei.permission.external_app_settings.USE_COMPONENT" />
    <uses-permission android:name="oppo.permission.OPPO_COMPONENT_SAFE" />
    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />


    <application
        android:name=".base.BaseApplication"
        android:allowBackup="false"
        android:fullBackupContent="false"
        android:hardwareAccelerated="true"
        android:icon="@mipmap/ic_launcher"
        android:installLocation="internalOnly"
        android:label="@string/screen_app_name"
        android:largeHeap="true"
        android:requestLegacyExternalStorage="true"
        android:networkSecurityConfig="@xml/network_security_config"
        android:screenOrientation="portrait"
        android:supportsRtl="true"
        android:theme="@style/AppTheme"
        android:usesCleartextTraffic="true"
        tools:replace="android:name,android:hardwareAccelerated,android:allowBackup,android:label">


        <!--        SDKNAVIGATION      -->

        <activity
            android:name="com.easymountain.quechua.ui.sdknavigation.MpMainActivity"
            android:configChanges="orientation|screenSize|locale"
            android:exported="true"
            android:screenOrientation="portrait"
            tools:node="merge"
            android:windowSoftInputMode="adjustResize">
            <intent-filter>
                <action android:name="android.net.conn.CONNECTIVITY_CHANGE" />
                <action android:name="android.net.wifi.WIFI_STATE_CHANGED" />
                <action android:name="android.intent.action.MANAGE_NETWORK_USAGE" />

                <data android:scheme="geo" />
            </intent-filter>
        </activity>
        <service
            android:name="com.easymountain.quechua.ui.sdknavigation.navigation.delegate.MpTraceRecorder"
            android:foregroundServiceType="location"
            android:exported="true"
            android:permission="android.permission.BIND_JOB_SERVICE" />

        <activity
            android:name="com.easymountain.quechua.ui.sdknavigation.poinative.fragment.MpVideoPlayerFullScreenActivity"
            android:configChanges="keyboard|keyboardHidden|orientation|screenSize|screenLayout|smallestScreenSize|uiMode"
            android:screenOrientation="landscape"
            android:exported="false"
            android:theme="@style/VideoPlayerTheme" />

        <!--        <activity-->
        <!--            android:name="com.onegravity.contactpicker.core.ContactPickerActivity"-->
        <!--            android:enabled="true"-->
        <!--            android:exported="false">-->

        <!--            <intent-filter>-->
        <!--                <category android:name="android.intent.category.DEFAULT" />-->
        <!--                <category android:name="android.intent.category.BROWSABLE" />-->
        <!--            </intent-filter>-->
        <!--        </activity>-->

        <meta-data
            android:name="preloaded_fonts"
            android:resource="@array/preloaded_fonts" />

        <!--        SDKNAVIGATION -->


        <activity
            android:name=".ui.splash.SplashActivity"
             android:screenOrientation="portrait"
            android:exported="true"
            tools:node="merge"
            android:theme="@style/AppTheme.NoActionBarSplash">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name=".ui.authentification.AuthWebViewActivity"
            android:exported="false"
            android:theme="@style/Theme.AppCompat.Light.NoActionBar">

        </activity>
        <activity
            android:name=".ui.main.MainActivity"
             android:configChanges="orientation"
             android:screenOrientation="portrait"
            android:launchMode="singleTop"
            android:theme="@style/Theme.AppCompat.Light.NoActionBar"
            android:windowSoftInputMode="stateAlwaysHidden|adjustPan|adjustResize"
            android:exported="true"
            tools:node="merge"
            tools:ignore="LockedOrientationActivity">
            <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="quechuahikefinder" />
            </intent-filter>
            <intent-filter>
                <action android:name="quechuahikefindermobileapplication.HANDLE_AUTHORIZATION_RESPONSE" />

                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
        <activity android:name="net.openid.appauth.RedirectUriReceiverActivity"
            android:exported="true"
            tools:node="merge">
            <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:host="login"
                    android:scheme="quechuahikefinder" />
            </intent-filter>
        </activity>

        <meta-data
            android:name="com.google.android.maps.v2.API_KEY"
            android:value="@string/mp_google_map_api_key" />
        <meta-data
            android:name="com.facebook.sdk.ApplicationId"
            android:value="@string/facebook_app_id"
            tools:replace="android:value" />

        <provider
            android:name="androidx.core.content.FileProvider"
            android:authorities="${applicationId}.provider"
            android:exported="false"
            android:grantUriPermissions="true"
            tools:replace="android:authorities">
            <meta-data
                android:name="android.support.FILE_PROVIDER_PATHS"
                android:resource="@xml/provider_paths"
                tools:replace="android:resource"/>
        </provider>

        <service
            android:name=".service.MyFirebaseMessagingService"
            android:exported="false"
            android:stopWithTask="false">
            <intent-filter>
                <action android:name="com.google.firebase.MESSAGING_EVENT" />
            </intent-filter>
        </service>

        <receiver android:name=".ui.utils.gpsStatusListener.GpsLocationReceiver"
            android:exported="true"
            tools:node="merge"
            tools:ignore="Instantiatable">
            <intent-filter>
                <action android:name="android.location.PROVIDERS_CHANGED" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </receiver>

        <provider
            android:name="androidx.work.impl.WorkManagerInitializer"
            android:authorities="com.decathlon.quechuafinder.workmanager-init"
            android:exported="false"
            tools:node="remove" />
    </application>

</manifest>

Answer 1

您需要指定android:exported=“false”或android:exported=“true”

<activity
          android:name=".MainActivity"
          android:exported="true"
          android:theme="@style/Theme.MyApplication.NoActionBar">
          <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
          </intent-filter>
    </activity>

如果您的应用程序以Android 12为目标，并且包含使用意图过滤器的活动、服务或广播接收器，则必须显式声明这些应用程序组件的android：导出属性。

警告：如果活动、服务或广播接收器使用意向过滤器，并且没有为android:exported显式声明值，则您的应用程序无法安装在运行android 12的设备上。

还要检查何时为android:exported值使用true/false