Question

我目前正在开发使用Google Fit API的Android Wear 2.0应用程序。我发现我的谷歌api客户端总是无法连接。显示的错误是：

“无效帐户错误：连接时指定了无效帐户。请提供有效帐户。”

似乎是通过添加范围addScope（）方法导致这种情况发生。没有这一行，谷歌api客户端将连接，但显然不能在没有范围的情况下正确使用。

googleApiClient = new GoogleApiClient.Builder(this)
    .addApi(Wearable.API)
    .addConnectionCallbacks(this)
    .addOnConnectionFailedListener(this)
    .addApi(Fitness.SENSORS_API)
    .addScope(new Scope(Scopes.FITNESS_LOCATION_READ))
    .build();
googleApiClient.connect();

我在Google开发者控制台和OAuth 2.0客户端ID上启用了Google Fit Api。我已经启用了设备本身的权限。我无法确定导致此问题的原因或如何对其进行排序。我已经将开发人员站点中的示例示例代码跟踪到了T。

app manifest

    <?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.project.androidfitnessapp" >
    <uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="com.javapapers.android.maps.path.permission.MAPS_RECEIVE" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.BODY_SENSORS" />

    <uses-feature
        android:glEsVersion="0x00020000"
        android:required="true" />

    <uses-feature
        android:name="android.hardware.type.watch" />

    <application
    android:allowBackup="true"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:supportsRtl="true"
    android:theme="@android:style/Theme.Material" >

    <meta-data
        android:name="com.google.android.wearable.standalone"
        android:value="true" />
    <activity
        ...

构建脚本

apply plugin: 'com.android.application'

android {
    compileSdkVersion 25
    buildToolsVersion "25.0.2"

    defaultConfig {
        applicationId "com.project.androidfitnessapp"
        minSdkVersion 25
        targetSdkVersion 25
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
} 
dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.google.android.support:wearable:2.0.0'
    provided 'com.google.android.wearable:wearable:2.0.0'
    compile 'com.google.android.gms:play-services-wearable:10.2.0'
    compile 'com.google.android.gms:play-services-fitness:10.2.0'
    compile 'com.google.android.gms:play-services-maps:10.2.0'
    compile 'com.google.android.gms:play-services:10.2.0'
    compile 'com.google.android.gms:play-services-auth:10.2.0'
    compile 'com.jjoe64:graphview:4.2.1'
}

由于无效帐户错误，Android Wear 2.0 GoogleApiClient无法连接

0 个答案: