验证错误delphi [英] Authentication error delphi

问题描述

我正在使用以下代码

 clHttp1.Request.Header.ContentType := 'application/x-www-form-urlencoded';
 try
    AccountKey:=Account;
    clHttp1.Request.AddFormField('client_id',clientValue);
    clHttp1.Request.AddFormField('client_secret',AccountKey);
    clHttp1.Request.Header.Authorization:='Basic ' + Encode64(AccountKey + ':' + AccountKey);
    clHttp1.Post('https://api.datamarket.azure.com/Bing/MicrosoftTranslator/v1/Translate?Text=%27developer%27&To=%27es%27&From=%27en%27', value);
except
      on e: Exception do
        ShowMessage(e.Message);
end;

它创建了以下请求

POST /Bing/MicrosoftTranslator/v1/Translate?Text=%27developer%27&To=%27es%27&From=%27en%27 HTTP/1.1
Accept: */*
Authorization: Basic OtHcLLGvU6vEGsKrP4PgR59aDsTHM4XHCNX2OrDGH5TYHKbgQb99CbHpRpfZT6PLL3buRav3PJLaHcfiKcGtPr5OI54nU49ZKr14Ls95IMfgKaaoL7Dl
Content-Length: 110
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip, deflate
Host: api.datamarket.azure.com
User-Agent: Mozilla/4.0 (compatible; Clever Internet Suite)
Connection: Keep-Alive

并且获得的结果是 

and result getting is 

HTTP/1.1 401 The authorization type you provided is not supported.  Only Basic and OAuth are supported
Server: Microsoft-IIS/8.0
X-Content-Type-Options: nosniff
WWW-Authenticate: Basic Realm=""
X-Powered-By: ASP.NET
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: false
Access-Control-Allow-Headers: Authorization, DataServiceVersion, MaxDataServiceVersion
Access-Control-Expose-Headers: DataServiceVersion, MaxDataServiceVersion
Access-Control-Allow-Methods: GET, POST, PUT, DELETE, OPTIONS
Access-Control-Max-Age: 604800
Date: Wed, 19 Nov 2014 11:11:36 GMT
Content-Length: 91

那么，我做错了什么？

提前致谢

推荐答案

您似乎使用相同的调用进行身份验证和转换。这不受支持。

It seems you using the same call for both Authentication and translation. This is not supported.

Auth for Translator分为两步：

1. 使用客户端ID和密码获取身份验证令牌（有效期为10分钟），然后
2. 使用HTTP标头值"Bearer

1. Acquire auth token (valid for 10 mins) using client ID and secret, then
2. Translate using an HTTP header value of "Bearer

authToken"进行翻译。

authToken".

您不能使用基本身份验证在同一个呼叫中进行身份验证和翻译。

我们希望这会有所帮助。

We hope this helps.

Olivier

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