API发送的XML
<AuthenticationResult xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
<PAPIErrorCode>0</PAPIErrorCode>
<ErrorMessage/>
<AccessToken>StringAccessToken</AccessToken>
<AccessSecret>StringAccessToken</AccessSecret>
<PolarisUserID>PolarisSampleUser</PolarisUserID>
<BranchID>7</BranchID>
<AuthExpDate>2013-05-27T16:57:46.323</AuthExpDate>
</AuthenticationResult>
响应类
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml;
using System.Xml.Schema;
using System.Xml.Serialization;
namespace PAPIAutomatedTestingTool
{
[XmlRoot(ElementName="AuthorizationResult")]
public class AuthorizationResult
{
public int PAPIErrorCode { get; set; }
public string ErrorMessage { get; set; }
public string AccessToken { get; set; }
public string AccessSecret { get; set; }
public int PolarisUserID { get; set; }
public int BranchID { get; set; }
public DateTime AuthExpDate { get; set; }
}
}
请求代码生成和反序列化
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.IO;
using System.Net;
using System.Web;
using System.Web.Script.Serialization;
using System.Security.Cryptography;
using System.Xml;
using System.Xml.Serialization;
namespace PAPIAutomatedTestingTool
{
public class APICallMethods
{
public string URI { get; set; }
public string accSecret { get; set; }
public string accToken { get; set; }
public string authorizationString { get; set; }
public bool AuthenticateStaffUser()
{
try
{
//Initializing all variables
string authReqMethod = "POST";
string authAccessKey = "Sample Access Key";
string authAccessKeyID = "Sample Access ID";
string authPatronPassword = "";
DateTime authDateTime = DateTime.Now;
string httpAuthDateTime = authDateTime.ToUniversalTime().ToString("r");
string authURI = "Sample URI";
//Composing the papiHash from the given parameters
string papiHash = GetPAPIHash(authAccessKey, authReqMethod, authURI, httpAuthDateTime, authPatronPassword);
//Formating the authorization string
string authorizationString = String.Format("Authorization: PWS {0}:{1}", authAccessKeyID, papiHash);
//Creating and defining the WebRequest
WebRequest req = WebRequest.Create(authURI);
req.Method = "POST";
req.Headers.Add("PolarisDate", httpAuthDateTime);
req.Headers.Add(authorizationString);
req.ContentType = "application/xml";
string requestBody = "<AuthenticationData><Domain>SampleDomain</Domain><Username>SampleUsername</Username><Password>SamplePassword</Password></AuthenticationData>";
byte[] reqBodyBytes = System.Text.Encoding.UTF8.GetBytes(requestBody);
req.ContentLength = reqBodyBytes.Length;
using (Stream requestStream = req.GetRequestStream())
{
requestStream.Write(reqBodyBytes, 0, reqBodyBytes.Length);
}
//Receiving the WebResponse
using (WebResponse resp = req.GetResponse())
{
AuthorizationResult firstResponse = new AuthorizationResult();
Stream respStream = resp.GetResponseStream();
StreamReader sr = new StreamReader(respStream);
XmlSerializer xmlSerializer = new XmlSerializer(typeof(AuthorizationResult));
firstResponse = (AuthorizationResult)xmlSerializer.Deserialize(respStream);
Console.WriteLine("Authorization: PWS" + firstResponse.AccessSecret + ":" + firstResponse.AccessToken);
return true;
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
return false;
}
}
public string GetPAPIHash(string strAccessKey, string strHTTPMethod, string strURI, string strHTTPDate, string strPatronPassword)
{
byte[] secretBytes = UTF8Encoding.UTF8.GetBytes(strAccessKey);
HMACSHA1 hmac = new HMACSHA1(secretBytes);
byte[] dataBytes = null;
if (strPatronPassword.Length > 0)
{
dataBytes = UTF8Encoding.UTF8.GetBytes(strHTTPMethod + strURI + strHTTPDate + strPatronPassword);
}
else
{
dataBytes = UTF8Encoding.UTF8.GetBytes(strHTTPMethod + strURI + strHTTPDate);
}
byte[] computedHash = hmac.ComputeHash(dataBytes);
string computedHashString = Convert.ToBase64String(computedHash);
return computedHashString;
}
}
}
我正在向API发出POST请求,请求体中包含AuthorizationData。API应该返回xml以反序列化为firstresponse。我已收到xml(通过打印到控制台确认),但我收到了错误信息XML Document(1,2)中存在错误
和<AuthorizationData xmlns="">
不是预期的内容。提前感谢您的帮助。