例子比較簡單 記錄下思路

1、接口中定義 實體和方法聲明

?????? ?//登錄信息
??????? [OperationContract]
??????? [WebInvoke(UriTemplate = "LogInf/{name}/{pwd}", Method = "POST", ResponseFormat = WebMessageFormat.Json)]?
??????? LogInf GetLogInf(string name, string pwd);

???2??//數據交換實體類

? [DataContract]??
??? public class LogInf
??? {

??????? [DataMember]
??????? public string UserId { get; set; }

??????? [DataMember]
??????? public bool LogTag { get; set; }

??????? [DataMember]
??????? public string errMsg { get; set; }

??? }

3服務實現

//簡單測試

?public LogInf GetLogInf(string name, string pwd)
??????? {
??????????? LogInf loginf = new LogInf();
??????????? if (name == "111" && pwd == "111")
??????????? {

??????????????? loginf.UserId = "100";
??????????????? loginf.LogTag = true;
??????????????? loginf.errMsg = "成功";

??????????? }
??????????? else
??????????? {
??????????????? loginf.UserId = "0";
??????????????? loginf.LogTag = false;
??????????????? loginf.errMsg = "驗證失敗";
??????????? }
??????????? return loginf;
??????? }

4在web.config中將綁定方式改成webHttpBinding

binding="webHttpBinding"

5 調用

????? NSURL?*url?=?[NSURL?URLWithString:@http://192.268.0.11:9422/Service1.svc/LogInf/111/111]; ?

????ASIHTTPRequest?*request?=?[ASIHTTPRequest?requestWithURL:url]; ?

????[request?setRequestMethod:@"POST"]; ?

???[request?startSynchronous]; ?

????NSError?*error?=?[request?error]; ?

???if?(!error)?{ ?

???????NSString?*response?=?[request?responseString]; ?

???????UIAlertView?*alertView?=?[[UIAlertView?alloc]?initWithTitle:@"測試"?

????????????????????????????????????????????????????????????message:response ?

???????????????????????????????????????????????????????????delegate:nil ?

??????????????????????????????????????????????????cancelButtonTitle:@"OK"?

?????????????????????????????????????????????????otherButtonTitles:nil];? ?

???????[alertView?show]; ?

???????[alertView?release]; ?

????}??

6返回

{"LogTag":true,"UserId":"100","errMsg":"成功"}

總結

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