网址栏未隐藏

Question

我们正在开发PWA应用程序以将其提交给Play商店。我们使用TWA，遵循所有概念，但不知何故我们无法隐藏URL栏。

配置和测试数字资产链接。我们已经将网站与TWA连接，我们已经成功测试了映射编辑器，我们添加了意图过滤器，与assetlinks.json的关联已成功测试

安卓清单

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="eu.clubforceone.mobile">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/appName"
android:supportsRtl="true"
android:theme="@style/Theme.LauncherActivity">
<meta-data
android:name="asset_statements"
android:resource="@string/assetStatements" />
<activity
android:name="android.support.customtabs.trusted.LauncherActivity"
android:label="@string/appName">
<tools:validation testUrl="https://login.clubforce.eu" />
<meta-data
android:name="android.support.customtabs.trusted.DEFAULT_URL"
android:value="@string/launchUrl" />
<meta-data
android:name="android.support.customtabs.trusted.STATUS_BAR_COLOR"
android:resource="@color/colorPrimary" />
<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/whiteColor" />
<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="@string/providerAuthority" />
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
<intent-filter android:autoVerify="true">
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data
android:scheme="https"
android:host="login.clubforce.eu" />
</intent-filter>
</activity>
<provider
android:name="android.support.v4.content.FileProvider"
android:authorities="@string/providerAuthority"
android:grantUriPermissions="true"
android:exported="false">
<meta-data
android:name="android.support.FILE_PROVIDER_PATHS"
android:resource="@xml/filepaths" />
</provider>
<service
android:name="android.support.customtabs.trusted.TrustedWebActivityService"
android:enabled="@bool/enableNotification"
android:exported="@bool/enableNotification">
<intent-filter>
<action android:name="android.support.customtabs.trusted.TRUSTED_WEB_ACTIVITY_SERVICE" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</service>
</application>
</manifest>

build.gradle 模块应用程序

apply plugin: 'com.android.application'
def twaManifest = [
applicationId: 'eu.clubforceone.mobile',
hostName: 'login.clubforce.eu', // The domain being opened in the TWA.
launchUrl: '/', // The start path for the TWA. Must be relative to the domain.
name: 'Clubforce', // The name shown on the Android Launcher.
themeColor: '#283795', // The color used for the status bar.
backgroundColor: '#F6F6F6', // The color used for the splash screen background.
whiteColor: '#FFFFFF', // The color used for the splash screen background.
enableNotifications: false // Set to true to enable notification delegation
]
android {
compileSdkVersion 28
defaultConfig {
applicationId "eu.clubforceone.mobile"
minSdkVersion 16
targetSdkVersion 28
versionCode 20003
versionName '2.2'
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
// The name for the application on the Android Launcher
resValue "string", "appName", twaManifest.name
// The URL that will be used when launching the TWA from the Android Launcher
resValue "string", "launchUrl", "https://" + twaManifest.hostName + twaManifest.launchUrl
// The hostname is used when building the intent-filter, so the TWA is able to
// handle Intents to open https://svgomg.firebaseapp.com.
resValue "string", "hostName", twaManifest.hostName
// This variable below expresses the relationship between the app and the site,
// as documented in the TWA documentation at
// https://developers.google.com/web/updates/2017/10/using-twa#set_up_digital_asset_links_in_an_android_app
// and is injected into the AndroidManifest.xml
resValue "string", "assetStatements",
'[{ \"relation\": [\"delegate_permission/common.handle_all_urls\"],' +
'\"target\": {\"namespace\": \"web\", \"site\": \"https://' +
twaManifest.hostName + '\"}}]'
// This attribute sets the status bar color for the TWA. It can be either set here or in
// `res/values/colors.xml`. Setting in both places is an error and the app will not
// compile. If not set, the status bar color defaults to #FFFFFF - white.
resValue "color", "colorPrimary", twaManifest.themeColor
// Sets the color for the background used for the splash screen when launching the
// Trusted Web Activity.
resValue "color", "backgroundColor", twaManifest.backgroundColor
// used only for specific situation where white color is needed
resValue "color", "whiteColor", twaManifest.whiteColor

// Defines a provider authority fot the Splash Screen
resValue "string", "providerAuthority", twaManifest.applicationId + '.fileprovider'
// The enableNotification resource is used to enable or disable the
// TrustedWebActivityService, by changing the android:enabled and android:exported
// attributes
resValue "bool", "enableNotification", twaManifest.enableNotifications.toString()
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
productFlavors {
}
}
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation 'com.github.GoogleChrome.custom-tabs-client:customtabs:91b4a1270b511ce70245d3440e6267762c5f1c6b'
}

assetLinks.json

[{
"relation": ["delegate_permission/common.handle_all_urls"],
"target": {
"namespace": "android_app",
"package_name": "eu.clubforceone.mobile",
"sha256_cert_fingerprints":
["CD:D5:D1:54:AC:8F:17:0B:8A:E6:5D:0F:C2:07:1D:FC:D7:2C:16:EE:66:A4:D9:F6:DA:1C:57:12:1B:57:A5:F9"]
}
}]

我只是不知道该怎么办...

这是我运行"keytool -list -printcert -jarfile app-release.apk"的结果

Signer #1:
Signature:
Owner: deleted for privacy reason
Issuer: deleted for privacy reason
Serial number: 6beb859e
Valid from: Sun Apr 01 14:33:45 CEST 2018 until: Thu Aug 17 14:33:45 CEST 2045
Certificate fingerprints:
MD5:  29:FC:96:6C:FC:D0:E4:69:BC:BC:B1:95:01:DA:6D:2D
SHA1: 00:7E:76:27:F9:5E:51:83:6A:77:70:57:90:A1:B7:56:66:66:A3:99
SHA256: CD:D5:D1:54:AC:8F:17:0B:8A:E6:5D:0F:C2:07:1D:FC:D7:2C:16:EE:66:A4:D9:F6:DA:1C:57:12:1B:57:A5:F9
Signature algorithm name: SHA256withRSA
Version: 3
Extensions: 
#1: ObjectId: 2.5.29.14 Criticality=false
SubjectKeyIdentifier [
KeyIdentifier [
0000: 06 A2 63 AE E8 BD 9A 56   00 66 4E 8B 9C 09 EA 13  ..c....V.fN.....
0010: 20 C8 E5 4E                                         ..N
]
]

Answer 1

您可以使用PWA2APK来简化该过程： PWA2APK

Answer 2

'assetlinks.json' 文件中的 'package_name' 字段需要指向应用程序包名称(与 applicationId 相同(。

以下是 assetlinks.json 文件的外观：

[{
"relation": ["delegate_permission/common.handle_all_urls"],
"target": {
"namespace": "android_app",
"package_name": "eu.clubforceone.mobile",
"sha256_cert_fingerprints":
["CD:D5:D1:54:AC:8F:17:0B:8A:E6:5D:0F:C2:07:1D:FC:D7:2C:16:EE:66:A4:D9:F6:DA:1C:57:12:1B:57:A5:F9"]
}
}]

Answer 3

如果您让 Play 商店管理您的签名，请检查您的 assetlinks.json 是否包含 Play 商店设置中的 SHA215，而不是由 keytool 生成的 SHA215。如另一个答案所述。

也就是说，我和你的情况是一样的。我也无法从我的 TWA 应用程序中删除 URL 栏。