我必须调用 Web 服务 (JSON) 来验证尝试登录应用程序的用户。我提供了以下 xml
<summary>
http://geniewebsvc.cloudapp.net/Member.svc/Authenticate
</summary>
<param name="payload">
{"UserName":"testuser@somedomain.com","Password":"p@$$w0rd"}
</param>
<requiredHeaders>
Content-Type: application/json;charset=UTF-8
</requiredHeaders>
<returns></returns>
[OperationContract]
[WebInvoke(UriTemplate = "/Authenticate", Method = "POST", ResponseFormat = WebMessageFormat.Json, RequestFormat = WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.Bare)]
AuthenticateResponse Authenticate(AuthCredentials usernamePassword);
有一个类似的方法来检查用户 ID 是否已经注册,这是一个 Get 方法。这很好,我收到了成功和不成功案例的正确响应。但是所有的 post 方法都是给我带来麻烦的方法。我注意到这些 xml 中还有一个不同之处.. 即.. isregistered webservice param 标记是这样的..
<param name="emailAddress"></param>
这是我的 get() 和 post() 请让我知道我的错误是什么......
public void Post()
{
RequestState myRequestState = new RequestState();
try
{
System.Uri uri = new Uri(url);
HttpWebRequest myHttpWebGetRequest;
Logger.log(TAG, "Create a HttpWebrequest object to the URL", url);
myHttpWebGetRequest = (HttpWebRequest)WebRequest.Create(uri);
_mHttpWebRequest = myHttpWebGetRequest;
myRequestState.conn = this;
myRequestState.request = myHttpWebGetRequest;
myRequestState.request.ContentType = "application/json;charset=UTF-8";
myRequestState.request.Method = "POST";
myRequestState.request.AllowReadStreamBuffering = false;
myRequestState.request.Headers["UserName"] = "rick.labarbera@gmail.com";
myRequestState.request.Headers["Password"] = "125124514";
// myRequestState.request.Headers["MemberId"] = "UdE8IwmTbxEjmzmMo2nBpg==";
IAsyncResult result = (IAsyncResult)myHttpWebGetRequest.BeginGetResponse(new AsyncCallback(RespCallback), myRequestState);
}
catch (Exception e)
{
close(myRequestState);
if (this.listener != null)
{
Logger.log(TAG, "post()", e.Message);
}
}
}
public void Get()
{
RequestState myRequestState = new RequestState();
try
{
System.Uri uri = new Uri(url);
HttpWebRequest myHttpWebPostRequest;
Logger.log(TAG, "Create a HttpWebrequest object to the URL", url);
myHttpWebPostRequest = (HttpWebRequest)WebRequest.Create(uri);
_mHttpWebRequest = myHttpWebPostRequest;
myRequestState.conn = this;
myRequestState.request = myHttpWebPostRequest;
myRequestState.request.Method = "GET";
myRequestState.request.AllowReadStreamBuffering = false;
IAsyncResult result = (IAsyncResult)myHttpWebPostRequest.BeginGetResponse(new AsyncCallback(RespCallback), myRequestState);
}
catch (Exception e)
{
close(myRequestState);
if (this.listener != null)
{
Logger.log(TAG, "get()", e.Message);
}
}
}
我做错了什么吗?所有这些事情对我来说都是非常新的......我非常需要帮助......
谢谢 :)