통합 가이드

android {
        ...
    compileOptions {
       sourceCompatibility JavaVersion.VERSION_1_8
       targetCompatibility JavaVersion.VERSION_1_8
    }
}

dependencies {
    implementation 'com.google.androidbrowserhelper:androidbrowserhelper:2.2.0'
}

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    package="com.example.twa.myapplication">

    <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"
        tools:ignore="GoogleAppIndexingWarning">
        <activity
            android:name="com.google.androidbrowserhelper.trusted.LauncherActivity">

           <!-- Edit android:value to change the url opened by the Trusted Web Activity -->
           <meta-data
               android:name="android.support.customtabs.trusted.DEFAULT_URL"
               android:value="https://airhorner.com" />

           <!-- This intent-filter adds the Trusted Web Activity to the Android Launcher -->
           <intent-filter>
               <action android:name="android.intent.action.MAIN" />
               <category android:name="android.intent.category.LAUNCHER" />
           </intent-filter>

           <!--
             This intent-filter allows the Trusted Web Activity to handle Intents to open
             airhorner.com.
           -->
           <intent-filter>
               <action android:name="android.intent.action.VIEW"/>
               <category android:name="android.intent.category.DEFAULT" />
               <category android:name="android.intent.category.BROWSABLE"/>

               <!-- Edit android:host to handle links to the target URL-->
               <data
                 android:scheme="https"
                 android:host="airhorner.com"/>
           </intent-filter>
        </activity>
    </application>
</manifest>

<resources>
    <string name="app_name">AirHorner Trusted Web Activity</string>
    <string name="asset_statements">
        [{
            \"relation\": [\"delegate_permission/common.handle_all_urls\"],
            \"target\": {
                \"namespace\": \"web\",
                \"site\": \"https://airhorner.com\"}
        }]
    </string>
</resources>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.twa.myapplication">

    <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">

        <meta-data
            android:name="asset_statements"
            android:resource="@string/asset_statements" />

        <activity>
            ...
        </activity>

    </application>
</manifest>

adb shell "echo '_ --disable-digital-asset-link-verification-for-url=\"https://airhorner.com\"' > /data/local/tmp/chrome-command-line"

keytool -list -v -keystore [path] -alias [alias] -storepass [password] -keypass [password]

keytool -list -v -keystore ./mykeystore.ks -alias test -storepass password -keypass password

Alias name: key0
Creation date: 28 Jan 2019
Entry type: PrivateKeyEntry
Certificate chain length: 1
Certificate[1]:
Owner: CN=Test Test, OU=Test, O=Test, L=London, ST=London, C=GB
Issuer: CN=Test Test, OU=Test, O=Test, L=London, ST=London, C=GB
Serial number: ea67d3d
Valid from: Mon Jan 28 14:58:00 GMT 2019 until: Fri Jan 22 14:58:00 GMT 2044
Certificate fingerprints:
   SHA1: 38:03:D6:95:91:7C:9C:EE:4A:A0:58:43:A7:43:A5:D2:76:52:EF:9B
   SHA256: F5:08:9F:8A:D4:C8:4A:15:6D:0A:B1:3F:61:96:BE:C7:87:8C:DE:05:59:92:B2:A3:2D:05:05:A5:62:A5:2F:34
Signature algorithm name: SHA256withRSA
Subject Public Key Algorithm: 2048-bit RSA key
Version: 3

adb install app-release.apk

adb logcat | grep -e OriginVerifier -e digital_asset_links

<application>
    ...
    <provider
        android:name="androidx.core.content.FileProvider"
        android:authorities="com.example.twa.myapplication.fileprovider"
        android:grantUriPermissions="true"
        android:exported="false">
        <meta-data
            android:name="android.support.FILE_PROVIDER_PATHS"
            android:resource="@xml/filepaths" />
    </provider>
</application>

<paths>
    <files-path path="twa_splash/" name="twa_splash" />
</paths>

<activity android:name="com.google.androidbrowserhelper.trusted.LauncherActivity">
    ...
    <meta-data android:name="android.support.customtabs.trusted.SPLASH_IMAGE_DRAWABLE"
               android:resource="@drawable/splash"/>
    <meta-data android:name="android.support.customtabs.trusted.SPLASH_SCREEN_BACKGROUND_COLOR"
               android:resource="@color/colorPrimary"/>
    <meta-data android:name="android.support.customtabs.trusted.SPLASH_SCREEN_FADE_OUT_DURATION"
               android:value="300"/>
    <meta-data android:name="android.support.customtabs.trusted.FILE_PROVIDER_AUTHORITY"
               android:value="com.example.twa.myapplication.fileprovider"/>
    ...
</activity>

<application>
    ...
    <activity android:name="com.google.androidbrowserhelper.trusted.LauncherActivity"
              android:theme="@android:style/Theme.Translucent.NoTitleBar">
    ...
    </activity>
</application>