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我正在关注亚马逊文档,但它不像宣传的那样工作。我也有最新的sdk。下面的 self.identity = 代码不起作用,因为它是只读的。

@implementation DeveloperAuthenticatedIdentityProvider
/*
 * Use the token method to communicate with your backend to get an
 * identityId and token.
 */

- (AWSTask <NSString*>) token {
    //Write code to call your backend:
    //Pass username/password to backend or some sort of token to authenticate user
    //If successful, from backend call getOpenIdTokenForDeveloperIdentity with logins map 
    //containing "your.provider.name":"enduser.username"
    //Return the identity id and token to client
    //You can use AWSTaskCompletionSource to do this asynchronously

    // Set the identity id and return the token
    self.identityId = response.identityId;
    return [AWSTask taskWithResult:response.token];
}

@end

我如何克服这个?谢谢。

4

1 回答 1

2

您在其他问题中有编译器错误,首先修复这些错误使用 AWS Cognito 和 aws-ios-sdk v.2.4.16 和开发人员身份

编译器建议的方法的正确签名是

- (AWSTask<NSString *> *)token;
于 2017-02-11T12:44:51.277 回答