WCF / ASMX :: How To Create Soap Envelope (xml Request) From Wsdl
Feb 3, 2011How to create soap envelope (xml request) from wsdl.
View 2 RepliesHow to create soap envelope (xml request) from wsdl.
View 2 RepliesI am having one requirement, how to create soap message from wsdl file in .net.
View 1 RepliesI will create my web application to connect ebMS (electronic business messaging service) and it was developed by java.
That ebMS is Hermes H2O .It has provide Web Service that cummunicate via SOAP Request and Response Message.
Example, Call Send Message Service via ebms have url Service Endpoint: http://<HOST>:<PORT>/corvus/httpd/ebms/sender
this is soap request message
In my ASP.Net (2.0) Web Service implementation (The implementation class derives from
System.Web.Services.WebService with WebServiceBinding confirming to WsiProfiles.BasicProfile1_1 .
The SOAP response sent out by the Service has two elements missing :
1> The XML header itself : (<?xml version="1.0">)
2> The opening and closing Envelope tags with NameSpace ("<S:Envelope xmlns:S=http://schemas.xmlsoap.org/soap/envelope/>" and "</S:Envelope>" ).
This results in "breaking" of my client unless the above mentioned headers are inserted at the client end, and my intent is to avoid bypasses at the client end as far as popssible.Is this the default behavior ?
I'm consuming an external web service (yahoo adverts), and what I need is capture the SOAP XML request I'm sending and response I'm getting.
I tried using Fiddler, but wasn't able to capture the request. how to do this?
I have this wsdl file and here is how the requets look like.
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Header/>
<SOAP-ENV:Body>
<Request xmlns=http://www.sometest.com/ttt>
<UserDetails xmlns="">
<UserName>username</UserName>
<PassWord>password</PassWord>
<AsiakkaanViite/>
</UserDetails>
<DestDetails xmlns="">
<SearchNameAndAddress>
<Name>company name</Name>
</SearchNameAndAddress>
</DestDetails>
</Request>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
how i can code this in c# or send the request?
I have a requirement to build a simple ASP.NET web page which sends some parameters to a web service, and then displays the string which was returned. I'm a complete .NET newby and the only examples I can find seem really really complex. I just need something mega simple, but which an handle parameters being sent to the web service. Can anyone point me in the direction of a simple bit of C# which will do this with no frills or fuss?
View 1 RepliesThis is my first time trying to send a SOAP request in C#. When I click the Test button I should be passing a XML string to the web services and then getting a response. The lblTransactionNum label updates with "System.Net.ConnectStream" when it should be returning a transaction number within an unparsed response.
I'm not sure if the way I went about this is ideal but it is just from what I learned searching.
Here is my code
[Code]....
what I am missing? I have a desktop application that uses this web service in the same way but it is in VB.
Here is the VBscript from the desktop app if it contains some extra parsing steps that I will have to add to the C# for my web application but right now I am just trying to get the SOAP request and response wired up.
[Code]....
Im trying to send some xml inside a soap request to a webservice using the HttpWebRequest class. I know this isnt the best way, but my hands are tied by company policy so i have to do it this way. My webmethod has an input parameter "SourceXML" so my soap request has this node
<SourceXML></SourceXML>
I need to insert the xml in this node but whenver I insert it and try to send it to my web method I get an error "400 bad request"
Is this even possible ? I need to insert the xml as a string literal and read it in the web method
[Code]....
[Code]....
There is a web service exposed by Company A - cmpA, which is consumed be CmpB.
Requirement is:When request comes from comB, before reaching Web Method of cmpA, it should be validated by XML SCHEMA (.xsd).
How do I achive this,
I have an application that is using a traditional web reference (not WCF service reference). I'd like to capture the request and response SOAP envelopes being processed for my referenced service (under the hood). I know how to do this with custom behavior using WCF, but how do I do this using a traditional web reference?
View 1 RepliesWe currently have the code in WCF to sign the outgoing client requests' SOAP Body, however we need the same code for use with WSE 3.0. I can't find any examples of this.
View 3 RepliesWhen making a call to a SOAP web service how does one go about adding a user agent string to the request from a SOAP client?
View 1 Repliesi generated a private key like- keytool -genkey -alias mview -keypass mviewpass -keystore /keystore
then exported it in form of certificate file as- -export -alias mview -keystore /home/d261733/keytool_keys/keystore -rfc -file testcert.cer this gives me two files sitting in c:
1) testcert.cer (which is the certificate)
2) keystore (which is private key)
Now i wan to sign an xml soap request like below in c# in .NET
[Code]....
Signing Soap request with Digital Keystore generated via - KeyGen
[Code]....
in my application i m using webservice.without adding the webreference,i want to create proxy class using wsdl.
whats the steps for creating proxy class.
I have a WSDL, and I need to write this web service. (I am not the client, I am the provider of this service) Is there any tool and/or best approch to create this Web Service?
View 1 RepliesI there a way to know if a request is a soap request on AuthenticateRequest event for HttpApplication? Checking ServerVariables["HTTP_SOAPACTION"] seems to not be working all the time.
public void Init(HttpApplication context) {
context.AuthenticateRequest += new EventHandler(AuthenticateRequest);
}
protected void AuthenticateRequest(object sender, EventArgs e) {
app = sender as HttpApplication;
if (app.Request.ServerVariables["HTTP_SOAPACTION"] != null) {
// a few requests do not enter here, but my webservice class still executing
// ...
}
}
I have disabled HTTP POST and HTTP GET for webservices in my web.config file.
<webServices>
<protocols>
<remove name="HttpGet" />
<remove name="HttpPost" />
<add name="AnyHttpSoap" />
</protocols>
</webServices>
Looking at ContentType for soap+xml only partially solves my problem. For example,
Cache-Control: no-cache
Connection: Keep-Alive
Content-Length: 1131
Content-Type: text/xml
Accept: */*
Accept-Encoding: gzip, deflate
Accept-Language: ro
Host: localhost
mymethod: urn:[URL]
Some clients instead of having the standard header SOAPAction: [URL], have someting like in example above. "mymethod" represents the method in my web service class with [WebMethod] attribute on it and [URL] is the namespace of the webservice. Still the service works perfectly normal. The consumers use different frameworks (NuSOAP from PHP, .NET, Java, etc).
I need to create a process of merging letters and/or envelope templates from a web app. We are using VS2010, C# (.net 4.0), asp.net, and Office 2007. The user selects a bunch of accounts from a list, and I need to collect the info for those accounts for merge. One catch is that if I look up an account and one of the two account holders has passed away, I need to change the greeting based on that info. For example, in most cases the letter would say something like Mr. and Mrs. Bob Smith. But if bob is dead, then it would just say Mrs. Mary Smith.
I also need it to open on the client side in word ready to print. So if the letter is 1 page, and the user selects 100 accounts, the word doc should have the letter merged with the 100 accounts just waiting for print. What is the best way to do this?
ASP.Net 2.0 Web Services automatically create both SOAP 1.1 and SOAP 1.2 bindings. Our web service, however, has SOAP extensions and custom exception handling that make the assumption that only the SOAP 1.1 binding is used (for example, the SOAP extension uses the HTTP SOAPAction header to control behavior).
I am looking to correct the code that makes these assumptions and make it work with either SOAP 1.1 or SOAP 1.2 properly. I am running into a bit of a problem in the generation of elements for our SOAP faults.
Consider the following web method implementation:
[Code]....
The SOAP 1.2 response now has the wrong qualified name for the detail element. It should be <soap:Detail>, but instead is merely <detail>, same as the SOAP 1.1 response.
It seems that the ASP.Net 2.0 framework has done quite a bit to transform a SOAPException into the appropriate form for the SOAP version, but neglected to properly handle the detail element. Additionally, they don't seem to have exposed the correct SOAP 1.2 qualified name for the detail element as was done with the SoapException.DetailElementName property.
So, what is the correct way to add a detail element to a SOAP fault response that works for both SOAP 1.1 and SOAP 1.2? Do I need to detect the SOAP version myself and hard-code the SOAP 1.2 qualified name for the detail element?
I need to sign my soap request to a 3rd party. The provided an example what the call should look like. And I am trying, rather unsuccessfully to make this call with wcf. I need to make a wcf soap call where the header contains BinarySecurityToken, Signature, and SecurityTokenReference. Here is the example they sent me (with some of the values omitted) I have a certificate for signing, but I cant for the life of me figure out how to make this work
<?xml version="1.0" encoding="UTF-8"?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Header><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
<wsse:BinarySecurityToken EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary" ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3" wsu:Id="SecurityToken-..omitted.." xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">..omitted..</wsse:BinarySecurityToken>
<ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
<ds:SignedInfo>
<ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
<ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/>
<ds:Reference URI="#Body">
<ds:Transforms>
<ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
</ds:Transforms>
<ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
<ds:DigestValue>..omitted...</ds:DigestValue>
</ds:Reference>
</ds:SignedInfo>
<ds:SignatureValue>
..omitted..
</ds:SignatureValue>
<ds:KeyInfo><wsse:SecurityTokenReference><wsse:Reference URI="#SecurityToken-..omitted.." ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3"/></wsse:SecurityTokenReference></ds:KeyInfo></ds:Signature></wsse:Security></soapenv:Header><soapenv:Body wsu:Id="Body"><in0 xmlns="http://test.3rdParty.com">123</in0></soapenv:Body></soapenv:Envelope>
How to get the raw SOAP request from within a WebMethod?
public class Service1 : System.Web.Services.WebService
{
[WebMethod]
public int Add(int x, int y)
{
string request = getRawSOAPRequest();//How could you implement this part?
//.. do something with complete soap request
int sum = x + y;
return sum;
}
}
I need to access a web service. The WSDL is not available, even if I know everything about the service (url, method name and signature). I guess I could use HTTPRequest and HTTPResponse classes:HTTPResponse: should contains the XML Soap Response that I eventually parse.HTTPRequest: how to specify the service's and the method's parameters?
View 2 RepliesI have had some web services running for some time now without any problems. Recently I tried to update the webservices in the project they run from but keep getting the error:
Metadata contains a reference that cannot be resolved: 'http://server/ErrorEmails.asmx?wsdl'
When I tried adding the web reference to the project from scratch I get he following error: 'Unable to download the following files from http://server/ErrorEmails.asmx?wsdl'
Now I can see what the problem is: the 'server' part of the url is pointing to the
internal server name instead of the actual url. I have not changed anything in the web services themselves or the projects which include them. If I copy the exact same webservice to a different folder on the server it can connect with no problem. This makes me believe its an issue with the directory on the server, however the server administrators say that this is not the case.
How has this error come up all of a sudden and what is the solution? .. I have read various forums on creating proxy classes, adding code to web config file etc but don't see why this should be done when it worked fine to start with and still works fine in a separate directory on the server!
I have created a simple WCF Service . After defining my Servicecontract and Datacontracts accordingly, I am unable to see my complextypes in the generated wsdl.like< element minOccurs='0' name='errorCode' type='xs:string'> there anything I am missing here? I cannot get my types to show up in the wsdl. i have been searching this for last one week
View 1 Replies