ASMX和WCF服务调用的HTTP头是否相同？

我们正在尝试以编程方式使用第三方安全WCF服务。我试图通过编程方式添加soap请求参数和HTTP头。是否有必须或标准的字符串/值对添加到标题中？目前，我们正在做一些类似于构建自定义soap请求的事情：

public static string CustomSoapReq(string WSDL_URL)
{
    string strCustomModels = string.Empty;
    try
    {
        System.Net.Cookie SMCookie;
        CookieCollection IFCookies;
        string successfuluserid = String.Empty;                
        ClsGFWUtility clsutill;
        HttpWebRequest httpReq;

        SMCookie = new Cookie();
        IFCookies = new CookieCollection();
        clsutill = new ClsGFWUtility(); //inbuilt function to get the cookie information
        IFCookies = clsutill.GetCookie("LogonUrl", "IFLoginUserId", "IFLoginPassword", out successfuluserid);
        if (IFCookies != null && successfuluserid.Length > 0)
        {
            WebRequest wReq = WebRequest.Create(WSDL_URL);
            httpReq = (HttpWebRequest)wReq;

            httpReq.Timeout = 99999;
            httpReq.ReadWriteTimeout = 99999;
            httpReq.ServicePoint.MaxIdleTime = 99999;
            httpReq.AllowWriteStreamBuffering = true;

            XmlDocument xsldoc = new XmlDocument();
            StringBuilder soapListReq = new StringBuilder();
            soapListReq.Append("<?xml version='1.0' encoding='UTF-8'?> ");
            soapListReq.Append("<soap:Envelope  ");
            soapListReq.Append(" xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xsd='http://www.w3.org/2001/XMLSchema' xmlns:soap='http://schemas.xmlsoap.org/soap/envelope/'>");
            soapListReq.Append("<soap:Body>");
            soapListReq.Append("<GetCashFlow xmlns='TestProject.Services'>");
            soapListReq.Append("<inputparam>");
            soapListReq.Append("<ac_unq_ids xmlns='TestProject.Application.wsPMCData.Cashflow'>");
            soapListReq.Append("<ac_unq_id>1234567890</ac_unq_id>");
            soapListReq.Append("</ac_unq_ids>");
            soapListReq.Append("<period_from xmlns='TestProject.Application.wsPMCData.Cashflow'>2008-05-01</period_from>");
            soapListReq.Append("<period_to xmlns='TestProject.Application.wsPMCData.Cashflow'>2010-08-31</period_to>");
            soapListReq.Append("<selected_curr xmlns='TestProject.Application.wsPMCData.Cashflow'>USD</selected_curr>");
            soapListReq.Append("<report_type xmlns='TestProject.Application.wsPMCData.Cashflow'>I</report_type>");
            soapListReq.Append("</inputparam>");
            soapListReq.Append("</GetCashFlow>");
            soapListReq.Append("</soap:Body>");
            soapListReq.Append("</soap:Envelope>");


            //Add Soap Header
            httpReq.Headers.Add("SOAPAction", "http://tempuri.org/GetCashFlowDetail");
            httpReq.Headers.Add("Version", "1.0");
            httpReq.Headers.Add("OnBehalfOf", "");
            httpReq.Headers.Add("Role", "1");
            httpReq.Headers.Add("EndPoint", "WSHttpBinding_IwsPMCData");
            //Add Http Headers
            httpReq.Headers.Add("Version", "1.0");
            httpReq.Headers.Add("OnBehalfOf", "");
            httpReq.Headers.Add("Role", "1");
            httpReq.Headers.Add("EndPoint", "WSHttpBinding_IwsPMCData");
            httpReq.Headers.Add("ServiceId", "001");
            httpReq.Headers.Add("DateTime", DateTime.Now.ToString("MM/dd/yyyy"));
            httpReq.Headers.Add("ClientApplication", "WSHttpBinding_IwsPMCData");
            httpReq.Headers.Add("TraceWebMethod", "false");
            httpReq.Headers.Add("ClientTouchPoint", "ClientTouchPoint");
            httpReq.Headers.Add("ChannelInfo", "ChannelInfo");
            httpReq.Headers.Add("Environment", "WINOS");
            httpReq.Headers["http_tmsamlsessionticket"] = string.Empty;
            SMCookie = IFCookies["SMSESSION"];
            httpReq.Headers.Add("MSMUSER", successfuluserid);
            httpReq.Headers.Add("MSMSESSIONID", SMCookie.Value);

            httpReq.Headers.Add("http_tmsamlsessionticket", "");
            httpReq.Headers.Add("AcctGroupID", "");
            httpReq.Headers.Add("AcctGroupType", "");
            httpReq.Headers.Add("ExternalContext", "");
            httpReq.Headers.Add("MSAML_ASSERTION", "");
            string sSMCookie = "SMSESSION=" + SMCookie.Value;
            httpReq.Headers["Cookie"] = sSMCookie;

            httpReq.Method = "POST";
            httpReq.ContentType = "text/xml; charset=utf-8";
            httpReq.ContentLength = soapListReq.ToString().Length;

            Stream StreamGoingtoWebservice;
            StreamGoingtoWebservice = httpReq.GetRequestStream();

            ASCIIEncoding ascEnc = new ASCIIEncoding();
            Byte[] byteArray = ascEnc.GetBytes(soapListReq.ToString());

            StreamGoingtoWebservice.Write(byteArray, 0, byteArray.Length);
            StreamGoingtoWebservice.Close();

            HttpWebResponse httpRes = (HttpWebResponse)httpReq.GetResponse();
            if (httpRes.StatusCode == HttpStatusCode.OK)
            {
                StreamReader strmRdr = new StreamReader(httpRes.GetResponseStream());
                //XmlReader xr = XmlReader.Create(strmRdr);                                                
                strCustomModels = strmRdr.ReadToEnd();
                strmRdr.Close();
            }
        }
    }
    catch (Exception ex)
    {
        throw;
    }
    return strCustomModels;
}

公共静态字符串CustomSoapReq（字符串WSDL\u URL）
{
string strustommodels=string.Empty；
尝试
{
System.Net.Cookie SMCookie；
CookieCollection；
string successfuluserid=string.Empty；
CLSGFW实用工具clsutill；
HttpWebRequest-httpReq；
SMCookie=新Cookie（）；
IFCookies=新的CookieCollection（）；
clsutill=new ClsGFWUtility（）；//用于获取cookie信息的内置函数
IFCookies=clsutill.GetCookie（“LogonUrl”、“IFLoginUserId”、“IFLoginPassword”、out successfuluserid）；
if（IFCookies！=null&&successfuluserid.Length>0）
{
WebRequest wReq=WebRequest.Create（WSDL\uurl）；
httpReq=（HttpWebRequest）wReq；
httpReq.Timeout=99999；
httpReq.ReadWriteTimeout=99999；
httpReq.ServicePoint.MaxIdleTime=99999；
httpReq.AllowWriteStreamBuffering=true；
XmlDocument xsldoc=新的XmlDocument（）；
StringBuilder soapListReq=新的StringBuilder（）；
soapListReq.追加（“”）；
soapListReq.追加（“”）；
soapListReq.追加（“”）；
soapListReq.追加（“”）；
soapListReq.追加（“”）；
soapListReq.追加（“”）；
soapListReq.Append（“1234567890”）；
soapListReq.追加（“”）；
soapListReq.追加（“2008-05-01”）；
soapListReq.追加（“2010-08-31”）；
soapListReq.追加（“美元”）；
soapListReq.追加（“I”）；
soapListReq.追加（“”）；
soapListReq.追加（“”）；
soapListReq.追加（“”）；
soapListReq.追加（“”）；
//添加Soap头
httpReq.Headers.Add（“SOAPAction”http://tempuri.org/GetCashFlowDetail");
添加（“版本”，“1.0”）；
httpReq.Headers.Add（“OnBehalfOf”，“OnBehalfOf”）；
添加（“角色”，“1”）；
添加（“端点”，“WSHttpBinding_iwspmdata”）；
//添加Http头
添加（“版本”，“1.0”）；
httpReq.Headers.Add（“OnBehalfOf”，“OnBehalfOf”）；
添加（“角色”，“1”）；
添加（“端点”，“WSHttpBinding_iwspmdata”）；
httpReq.Headers.Add（“ServiceId”，“001”）；
httpReq.Headers.Add（“DateTime”，DateTime.Now.ToString（“MM/dd/yyyy”）；
添加（“客户端应用程序”、“WSHttpBinding_iwspmdata”）；
httpReq.Headers.Add（“TraceWebMethod”、“false”）；
添加（“ClientTouchPoint”、“ClientTouchPoint”）；
httpReq.Headers.Add（“ChannelInfo”、“ChannelInfo”）；
添加（“环境”、“WINOS”）；
httpReq.Headers[“http_tmsamlsessionticket”]=string.Empty；
SMCookie=IFCookies[“SMSESSION”]；
httpReq.Headers.Add（“MSMUSER”，successfuluserid）；
添加（“MSMSESSIONID”，SMCookie.Value）；
Add（“http_tmsamlsessionticket”，”）；
Add（“AcctGroupID”，“AcctGroupID”）；
Add（“AcctGroupType”，“AcctGroupType”）；
Add（“ExternalContext”，“ExternalContext”）；
Add（“MSAML_断言”，即“）；
字符串sSMCookie=“SMSESSION=“+SMCookie.Value；
httpReq.Headers[“Cookie”]=sSMCookie；
httpReq.Method=“POST”；
httpReq.ContentType=“text/xml；charset=utf-8”；
httpReq.ContentLength=soapListReq.ToString（）.Length；
河道通航服务；
StreamGoingTowerService=httpReq.GetRequestStream（）；
ascienceoding ascEnc=新的ascienceoding（）；
Byte[]byteArray=ascEnc.GetBytes（soapListReq.ToString（））；
streamgoingtowerservice.Write（byteArray，0，byteArray.Length）；
StreamGoingTowerService.Close（）；
HttpWebResponse httpRes=（HttpWebResponse）httpReq.GetResponse（）；
if（httpRes.StatusCode==HttpStatusCode.OK）
{
StreamReader strmRdr=新的StreamReader（httpRes.GetResponseStream（））；
//XmlReader xr=XmlReader.Create（strmRdr）；
strcstomodels=strmRdr.ReadToEnd（）；
strmRdr.Close（）；
}
}
}
捕获（例外情况除外）
{
投掷；
}
返回strucstommodels；
}

我们为ASMX服务做了类似的事情。但不确定这是否也适用于WCF。尽管如此，我尝试运行这段代码，但在第HttpWebResponse httpRes=（HttpWebResponse）httpReq.GetResponse（）行得到500个服务器错误（不确定是否与错误的头信息有关）

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我不太确定我是否能够正确地描述我的问题。如果您需要更多信息，请告诉我。

首先，您要添加的是HTTP头，而不是SOAP头。其次，这些不是标准的标题，所以我不确定即使对于ASMX，您是否正确添加了它们。请显示您用于WCF的代码。john，我已经添加了代码中我们尝试构建自定义soap请求的部分。