HttpWebRequest,HttpWebResponse C# 代码调用webservice，参数为xml

1. 先上调用代码

            public static string PostMoths(string url, string Json)
            {
                System.Net.HttpWebRequest request;
                Stream writer;
                System.Net.HttpWebResponse response;
   
                try
                {
                    string strURL = url;
                    System.GC.Collect();
                    System.Net.ServicePointManager.Expect100Continue = false;
                    request = (System.Net.HttpWebRequest)WebRequest.Create(strURL);
                    System.Net.ServicePointManager.DefaultConnectionLimit = ;
                    request.ServicePoint.ConnectionLimit = ;
                    request.KeepAlive = false;
                    request.Timeout =  *  * ;
                    request.Method = "POST";
                    request.ProtocolVersion = HttpVersion.Version11;
                    ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls;
                    request.ContentType = "application/x-www-form-urlencoded;charset=UTF-8";
                    string paraUrlCoded = Json;
                    byte[] payload;
                    payload = System.Text.Encoding.UTF8.GetBytes(paraUrlCoded);
                    request.ContentLength = payload.Length;
                    writer = request.GetRequestStream();
                    writer.Write(payload, , payload.Length);
   
                    response = (System.Net.HttpWebResponse)request.GetResponse();
                    System.IO.Stream s;
                    s = response.GetResponseStream();
                    string strValue = "";
                    StreamReader Reader = new StreamReader(s, Encoding.UTF8);
                    strValue = Reader.ReadToEnd();
                    if (request != null)
                    {
                        request.Abort();
                        request = null;
                    }
                    if (response != null)
                    {
                        response.Close();
                        response = null;
                    }
                    if (writer != null)
                    {
                        writer.Close();
                        writer = null;
                    }
                    return strValue;
                }
                catch (Exception ex)
                {
                    var obj = new
                    {
                        status = ,
                        msg = ex.Message
                    };
                    request = null;
                    response = null;
                    writer = null;
                    return ex.Message;
                }
                finally
                {
                    request = null;
                    response = null;
                    writer = null;
                }
            }

2. 配置文件信息 WebConfig

    <system.web>
        <!--解决本地调用成功，外网调用失败的问题-->
        <webServices>
          <protocols>
            <add name="HttpSoap"/>
            <add name="HttpPost"/>
            <add name="HttpGet"/>
            <add name="Documentation"/>
          </protocols>
        </webServices>
        <!--上传文件大小限制-->
        <httpRuntime executionTimeout="" maxRequestLength="" useFullyQualifiedRedirectUrl="false" requestValidationMode="2.0"/>
        <pages controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID" validateRequest="false"/>
    </system.web>

   配置文件中红色标注是必填项。

3. webservice接口代码

        [WebService(Namespace = "http://tempuri.org/")]
        [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
        //[System.ComponentModel.ToolboxItem(false)]
        // 若要允许使用 ASP.NET AJAX 从脚本中调用此 Web 服务，请取消注释以下行。
        [System.Web.Script.Services.ScriptService]
        public class MESService : System.Web.Services.WebService
        {
            [WebMethod(Description = "")]
            public void GetData(string strXML)
            {
                //你的结果处理
                #region 处理数据
   
                #endregion
                Context.Response.Write(Common.JsonHelper.SerializeToJson(new { status = , msg = strXML }));
                Context.Response.End();
            }
        }

4. 接口参数

    <?xml version="1.0" encoding="UTF-8"?>
    <LineEqui
        xmlns:xsd="http://www.w3.org/2001/XMLSchema"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
        <LineCode>W1</LineCode>
        <EquiCode>qwe</EquiCode>
        <PlanStatus>Running</PlanStatus>
        <DataTime>2018-02-02 09:34:16</DataTime>
        <FactoryCode></FactoryCode>
        <ProductCode></ProductCode>
        <PlanCount></PlanCount>
        <Unit>PC</Unit>
        <Batch></Batch>
        <Area>山东</Area>
        <AreaCode>SD</AreaCode>
        <PlanCode></PlanCode>
    </LineEqui>

5. 调用结果