2013-10-15 127 views
2

使用OAuth,我试图验证Web窗体项目Etsy的API。欲了解更多信息,请阅读获取必要的凭证:OAuth C#1.0 Etsy API

http://www.etsy.com/developers/documentation/getting_started/oauth

在下面的代码,我的验证网址回报:

https://openapi.etsy.com/v2/oauth/request_token?oauth_token=xyz 

当我在浏览器中访问它,我收到一个丢失的错误签名。我假设我的网址不正确。 Etsy文档说我应该获得登录url参数。我如何从我的代码中获得它?

var consumerContext = new OAuthConsumerContext 
{ 
    SignatureMethod = SignatureMethod.HmacSha1, 
    ConsumerKey = consumerKey, 
    ConsumerSecret = consumerSecret, 
    UseHeaderForOAuthParameters = true 
}; 

var session = new OAuthSession(consumerContext, 
    "https://openapi.etsy.com/v2/oauth/request_token?scope=email_r%20listings_r", 
    "https://openapi.etsy.com/v2/oauth/request_token", 
    "https://openapi.etsy.com/v2/oauth/request_token"); 

IToken requestToken = session.GetRequestToken(); 
string authorisationUrl = session.GetUserAuthorizationUrlForToken(requestToken); 
link1.NavigateUrl = authorisationUrl; 

回答

2

我有错误的URL作为第三和第四arguent为OAuthSession:

 public string GetAuthorizationUrl() 
    { 
     var consumerContext = new OAuthConsumerContext 
     { 
      SignatureMethod = SignatureMethod.HmacSha1, 
      ConsumerKey = m_ConsumerKey, 
      ConsumerSecret = m_ConsumerKeySecret, 
      UseHeaderForOAuthParameters = true 
     }; 

     var session = CreateSession(); 

     requestToken = session.GetRequestToken(); 
     System.Web.HttpContext.Current.Session["EtsyRequestToken"] = requestToken; 
     return session.GetUserAuthorizationUrlForToken(requestToken); 
    } 

OAuthSession CreateSession() 
    { 
     OAuthConsumerContext consumerContext = new OAuthConsumerContext 
     { 
      ConsumerKey = m_ConsumerKey, 
      ConsumerSecret = m_ConsumerKeySecret, 
      SignatureMethod = SignatureMethod.HmacSha1 
     }; 

     OAuthSession session = new OAuthSession(consumerContext, "https://openapi.etsy.com/v2/oauth/request_token?scope=transactions_r", 

"https://www.etsy.com/oauth/signin", 

"https://openapi.etsy.com/v2/oauth/access_token"); 
     session.CallbackUri = new Uri(m_ReturnUri); 
     return session; 
    } 

我使用的Web API。以下是我使用的库:

<package id="Microsoft.AspNet.WebApi" version="4.0.30506.0" targetFramework="net40" /> 
<package id="Microsoft.AspNet.WebApi.Client" version="4.0.30506.0" targetFramework="net40" /> 
<package id="Microsoft.AspNet.WebApi.Core" version="4.0.30506.0" targetFramework="net40" /> 
<package id="Microsoft.AspNet.WebApi.WebHost" version="4.0.30506.0" targetFramework="net40" /> 
<package id="Microsoft.Net.Http" version="2.0.20710.0" targetFramework="net40" /> 
<package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net40" /> 
<package id="Newtonsoft.Json" version="4.5.11" targetFramework="net40" /> 
<package id="RestSharp" version="104.2.0" targetFramework="net40" /> 
+0

您使用了哪种Oauth软件包?我正在试图弄清楚如何使用ASP.NET webPages来调用etsy api来调用C# – Frank

+0

嗨,我使用了这段代码:http://pastebin.com/bUiRwDr4我愿意向你推销一个库, Etsy并将其解析为强类型类。请与我联系洽谈。 –

+0

谢谢!我们不想管理订单,但如果事情发生变化,我会通过电子邮件发送给您。目前,我们的目标是能够在mysql和etsy之间同步列表。非常多的发布,并将现有的MySQL记录从电子商务网站更新为etsy列表。 – Frank