如何通过Android的Alexa语音服务进行身份验证？ [英] How to Authenticate with Alexa Voice Service from Android?
问题描述
我正在尝试按照此页面上的说明从和Android应用程序连接到Alexa语音服务。 https://developer.amazon.com/public/solutions/alexa/alexa-voice-service/docs/authorizing-your-alexa-enabled-product-from-an-android-or或-ios-mobile-app
I am trying to connect to Alexa Voice Service from and Android app following the directions on this page. https://developer.amazon.com/public/solutions/alexa/alexa-voice-service/docs/authorizing-your-alexa-enabled-product-from-an-android-or-ios-mobile-app
Bundle options = new Bundle();
String scope_data = "{\"alexa:all\":{\"productID\":\"" + PRODUCT_ID +
"\", \"productInstanceAttributes\": {\"deviceSerialNumber\":\"" + PRODUCT_DSN + "\"}}}";
options.putString(AuthzConstants.BUNDLE_KEY.SCOPE_DATA.val, scope_data);
options.putBoolean(AuthzConstants.BUNDLE_KEY.GET_AUTH_CODE.val, true);
options.putString(AuthzConstants.BUNDLE_KEY.CODE_CHALLENGE.val, CODE_CHALLENGE);
options.putString(AuthzConstants.BUNDLE_KEY.CODE_CHALLENGE_METHOD.val, "S256");
mAuthManager.authorize(APP_SCOPES, options, new AuthorizeListener());
首先，我不知道APP_SCOPES应该是什么。我将其设置为：
First, I don't know what APP_SCOPES should be. I set it to:
protected static final String[] APP_SCOPE = new String[]{"profile", "postal_code"};
但是我收到服务器错误
AuthError cat= INTERNAL type=ERROR_SERVER_REPSONSE - com.amazon.identity.auth.device.AuthError: Error=invalid_scope error_description=An unknown scope was requested
推荐答案
APP_SCOPE 是： alexa：all
The APP_SCOPE is : "alexa:all"
PRODUCT_DSN 可以是您想要的任何内容，根据Joshua Frank（ https://forums.developer.amazon.com/forums/message.jspa?messageID=18973#18973 ）
The PRODUCT_DSN can be anything you want, "1234" as per suggestion from Joshua Frank (https://forums.developer.amazon.com/forums/message.jspa?messageID=18973#18973)
PRODUCT_ID 是AVS开发人员门户网站（ https://developer.amazon.com/edw/home.html#/avs/list ）
The PRODUCT_ID is the ID in the AVS Developper Portal (https://developer.amazon.com/edw/home.html#/avs/list)
安全性配置文件中的 CODE_CHALLENGE 客户端机密您的应用程序（应该已经在S256中进行了哈希处理）
The CODE_CHALLENGE the Client Secret in the Security Profile of your application (should be already hashed in S256)
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