请高手将下面的html转换为C#后台处理代码:
HTML code
<html>
<body>
<form name="form1" action="https://211.138.113.176/xxtsync/Sync" method="post" onsubmit="return false">
<textarea name="operName" >OperX</textarea>
<textarea name="netType">0</textarea>
<textarea name="xmlRequest">true</textarea>
<textarea name="enableEncrypt">0</textarea>
<textarea name="xmlString"><?xml version="1.0" encoding="gbk"?><vsip><recv><PHONENO>12345678901</PHONENO><TELENO></TELENO><CHANNEL>1</CHANNEL></recv></vsip>
</textarea>
</form>
<a href="javascript:document.form1.submit()"> submit </a>
</body>
</html>上面的查询根据提供的一个手机号码(PHONENO),服务端会返回一个xml,请高手写一个后台代码,处理提交于接受数据,好像是需要通过xmlhttp。
HTML code
<html>
<body>
<form name="form1" action="https://211.138.113.176/xxtsync/Sync" method="post" onsubmit="return false">
<textarea name="operName" >OperX</textarea>
<textarea name="netType">0</textarea>
<textarea name="xmlRequest">true</textarea>
<textarea name="enableEncrypt">0</textarea>
<textarea name="xmlString"><?xml version="1.0" encoding="gbk"?><vsip><recv><PHONENO>12345678901</PHONENO><TELENO></TELENO><CHANNEL>1</CHANNEL></recv></vsip>
</textarea>
</form>
<a href="javascript:document.form1.submit()"> submit </a>
</body>
</html>上面的查询根据提供的一个手机号码(PHONENO),服务端会返回一个xml,请高手写一个后台代码,处理提交于接受数据,好像是需要通过xmlhttp。
C# code
public string btnSend(string StudentID,string Mobile)
{
string data=null;
data= @"<?xml version='1.0' encoding='utf-8'?>
<soap:Envelope 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/'>
<soap:Header>
<SPInfo xmlns='https://211.138.113.176/xxtsync/Sync'>
<SPID>'01'</SPID>
<SPPassword>'B571B533872371AB85B1D0D02B22FEAA'</SPPassword>
</SPInfo>
</soap:Header>
<soap:Body>
<BusQX xmlns='https://211.138.113.176/xxtsync/Sync'>
<StudentID>'11111111111'</StudentID>
<Mobile>'1111111111'</Mobile>
</BusQX>
</soap:Body>
</soap:Envelope>";
data = data.Replace("'", "\"");
MSXML2.XMLHTTP xmlhttp = new MSXML2.XMLHTTP();
xmlhttp.open("POST", "https://211.138.112.38/xxtsync/sync.asmx", false,null,null);
xmlhttp.setRequestHeader("Content-Type", "text/xml; charset=utf-8");
xmlhttp.setRequestHeader("Content-Length", data.Length.ToString());
xmlhttp.setRequestHeader("SOAPAction", "https://211.138.113.176/xxtsync/Sync/BusQX");
int n=xmlhttp.send(data);
Byte[] b = (Byte[])xmlhttp.responseBody;//返回数据
string s = System.Text.ASCIIEncoding.UTF8.GetString(b, 0, b.Length);
return n;
}
public string[] getStr()
{
//调用web service 的根据IP 获取城市地址方法
cn.com.webxml.webservice.IpAddressSearchWebService webser = new cn.com.webxml.webservice.IpAddressSearchWebService();
string[] str = webser.getGeoIPContext();
return str;
} 先添加web service的url new 方法就行了,一般是xml 就是个数组哈
public object InvokeWebservice(string url, string @namespace, string className, string methodName, object[] args)
{
try
{
//获取WSDL
System.Net.WebClient wc = new System.Net.WebClient();
System.IO.Stream stream = wc.OpenRead(url + "?WSDL");
System.Web.Services.Description.ServiceDescription sd = System.Web.Services.Description.ServiceDescription.Read(stream);
System.Web.Services.Description.ServiceDescriptionImporter sdi = new System.Web.Services.Description.ServiceDescriptionImporter();
sdi.AddServiceDescription(sd, "", "");
System.CodeDom.CodeNamespace cn = new System.CodeDom.CodeNamespace(@namespace); //生成客户端代理类代码
System.CodeDom.CodeCompileUnit ccu = new System.CodeDom.CodeCompileUnit();
ccu.Namespaces.Add(cn);
sdi.Import(cn, ccu);
Microsoft.CSharp.CSharpCodeProvider csc = new Microsoft.CSharp.CSharpCodeProvider();
System.CodeDom.Compiler.ICodeCompiler icc = csc.CreateCompiler(); //设定编译参数
System.CodeDom.Compiler.CompilerParameters cplist = new System.CodeDom.Compiler.CompilerParameters();
cplist.GenerateExecutable = false;
cplist.GenerateInMemory = true;
cplist.ReferencedAssemblies.Add("System.dll");
cplist.ReferencedAssemblies.Add("System.XML.dll");
cplist.ReferencedAssemblies.Add("System.Web.Services.dll");
cplist.ReferencedAssemblies.Add("System.Data.dll"); //编译代理类
System.CodeDom.Compiler.CompilerResults cr = icc.CompileAssemblyFromDom(cplist, ccu);
if (true == cr.Errors.HasErrors)
{
System.Text.StringBuilder sb = new System.Text.StringBuilder();
foreach (System.CodeDom.Compiler.CompilerError ce in cr.Errors)
{
sb.Append(ce.ToString());
sb.Append(System.Environment.NewLine);
}
throw new Exception(sb.ToString());
} //生成代理实例,并调用方法
System.Reflection.Assembly assembly = cr.CompiledAssembly;
Type t = assembly.GetType(@namespace + "." + className, true, true);
object obj = Activator.CreateInstance(t);
System.Reflection.MethodInfo mi = t.GetMethod(methodName);
return mi.Invoke(obj, args);
}
catch (Exception ex)
{
throw new Exception(ex.InnerException.Message, new Exception(ex.InnerException.StackTrace));
}
}
我参考网上的资料用XMLHTTP写了一些代码,只是有两点困惑:
1、xmlhttp.open( bstrMethod, bstrUrl, varAsync, bstrUser, bstrPassword)中只有user、password两关参数,但是html中的实例有:opername、nettype、xmlrequest、enableEncrypt等多个参数,如何处理?
2、如何获取返回的xml,并放到datatable中?请各位高手赐教!
你只要知道方法InvokeWebservice(string url, string @namespace, string className, string methodName, object[] args)url:Webservice的路径
@namespace:命名空间(随便起)
className:类名(随便起)
methodName:用到的Webservice方法名
args:Webservice方法用到的参数