I have an ASMX service, which has the below method. I want to debug this method, so I have put a breakpoint on it. But I am not able to send a request to it successfully, It gives a 404 error.
[WebMethod]
public void RequestNotification()
{
I have tried these options so far.
Page screenshots for reference.
This is how I am calling from the C# code, and this is also not hitting the breakpoint on the method RequestNotification of service. and it's not giving any exceptions also in the C# code.
MyService myService= new MyService ();
myService.RequestNotification();
Update: I have tried as described in the below answer, I am still getting 404.
Please find below the request screenshot.
Using POST call from Postman with XML Body
Demo code.
I will show this Calculator SOAP service for Add operation.
POST URL
http://www.dneonline.com/calculator.asmx
In body with XML ray selection
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<Add xmlns="http://tempuri.org/">
<intA>100</intA>
<intB>200</intB>
</Add>
</soap:Body>
</soap:Envelope>
I got response this from service
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<soap:Body>
<AddResponse xmlns="http://tempuri.org/">
<AddResult>300</AddResult>
</AddResponse>
</soap:Body>
</soap:Envelope>
If you click code button from Postman, you can get the curl command too.
curl --location --request POST 'http://www.dneonline.com/calculator.asmx' \
--header 'Content-Type: text/xml; charset=utf-8' \
--header 'SOAPAction: http://tempuri.org/Add' \
--data-raw '<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<Add xmlns="http://tempuri.org/">
<intA>100</intA>
<intB>200</intB>
</Add>
</soap:Body>
</soap:Envelope>
'
#Bench Vue's answer has helped me in solving the issue. I am able to solve the issue with the below request.
Request and Response:
Related
I need to send an custom header mentioned below and get response from the proxy client. could some please share some basic sample code to achive the same.
<soap:Envelope
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:ses="http://xml.amadeus.com/2010/06/Session_v3">
<soap:Header>
<add:MessageID xmlns:add="http://www.w3.org/2005/08/addressing">0685482c-7f32-46b6-b27f-3149935b9307</add:MessageID>
<add:Action xmlns:add="http://www.w3.org/2005/08/addressing">http://webservices.amadeus.com/Hotel_MultiSingleAvailability_10.0</add:Action>
<add:To xmlns:add="http://www.w3.org/2005/08/addressing">https://noded5.test.webservices.amadeus.com/1ASIWPOC1A</add:To>
<link:TransactionFlowLink xmlns:link="http://wsdl.amadeus.com/2010/06/ws/Link_v1" />
<oas:Security xmlns:oas="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
<oas:UsernameToken xmlns:oas1="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" oas1:Id="UsernameToken-1">
<oas:Username></oas:Username>
<oas:Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">RjJmUSsjczI=</oas:Nonce>
<oas:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">ZmJhZTdhY2E0YzdkYjIyODFkNDY2Y2RjZDYxN2MyZDlkYTE5NWJkYg==</oas:Password>
<oas1:Created>2022-09-08T18:27:59.86Z</oas1:Created>
</oas:UsernameToken>
</oas:Security>
<AMA_SecurityHostedUser xmlns="http://xml.amadeus.com/2010/06/Security_v1">
<UserID AgentDutyCode="SU" POS_Type="1" PseudoCityCode="" RequestorType="U" />
</AMA_SecurityHostedUser>
</soap:Header>
</soap:Envelope>
My customer wants to a web service for integration. They send me the documentation and I created a WCF Service with methods.
But there are namespaces and prefixs problem. I didn't find any solution and I didn't find any suggest. For example there is a different tag (
Customer will send request like this:
<soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:ws="http://ws.common.haciosman.com">
<soapenv:Header />
<soap:Body>
<ws:getSystemStatus/>
</soap:Body>
</soap:Envelope>
Customer wants to response like that:
<soapenv:Envelope xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope">
<soapenv:Header/>
<soapenv:Body>
<ns:getSystemStatusResponse xmlns:ns="http://ws.common.haciosman.com">
<ns:return xsi:type="ax21:OutputMessage" xmlns:ax21="http://ws.common.haciosman.com/xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<ax21:code>200</ax21:code>
<ax21:description>Success</ax21:description>
</ns:return>
</ns:getSystemStatusResponse>
</soapenv:Body>
</soapenv:Envelope>
Okay, I created a service but namespace and prefix not match. My service response like that:
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
<s:Body>
<getSystemStatusResponse>
<getSystemStatusResult xmlns:a="http://schemas.datacontract.org/2004/07/WCFLocal.cls" xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
<a:code>200</a:code>
<a:description>Success</a:description>
</getSystemStatusResult>
</getSystemStatusResponse>
</s:Body>
</s:Envelope>
As you see, tags are different. What is wrong and how can I change prefix in WCF Service?
Thanks for your reply.
Is it possible to force a WebService in C# .NET to use encoding UTF-16 instead of UTF-8?
I have created a simple WebService which receives a XML Document.
WebService.asmx
public class WebApplication1 : WebService
{
[WebMethod(Description = "Test")]
public string Test(XmlDocument xmlDocument)
{
return "Test";
}
}
Output
POST /WebService.asmx HTTP/1.1
Host: localhost
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "http://tempuri.org/Test"
<?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:Body>
<Test xmlns="http://tempuri.org/">
<xmlDocument>xml</xmlDocument>
</Test>
</soap:Body>
</soap:Envelope>
If I try an pass an XML Document that is UTF-16 encoded, I get the following error:
XML Content:
<?xml version="1.0" encoding="utf-16"?> <Affiliate xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" leadinnumber="ABCDABCD" xmlns:xsd="http://www.w3.org/2001/XMLSchema" mediaid="30000">
<Details>
<Amount>5000</Amount>
<FirstName>Delivery</FirstName>
<Surname>Testing</Surname>
<Tel>02034056978</Tel>
<Email>adfsdfsdfsd#live.co.uk</Email>
</Details>
</Affiliate>
Post Response
<?xml version="1.0" encoding="utf-8"?><soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<soap:Body>
<soap:Fault>
<soap:Code>
<soap:Value>soap:Receiver</soap:Value>
</soap:Code>
<soap:Reason>
<soap:Text xml:lang="en">System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.Xml.XmlException: There is no Unicode byte order mark. Cannot switch to Unicode. at System.Xml.XmlTextReaderImpl.Throw(Exception e) at System.Xml.XmlTextReaderImpl.ThrowWithoutLineInfo(String res) at System.Xml.XmlTextReaderImpl.CheckEncoding(String newEncodingName) at System.Xml.XmlTextReaderImpl.ParseXmlDeclaration(Boolean isTextDecl) at System.Xml.XmlTextReaderImpl.Read() at System.Web.Services.Protocols.SoapServerProtocol.SoapEnvelopeReader.Read() at System.Xml.XmlReader.MoveToContent() at System.Web.Services.Protocols.SoapServerProtocol.SoapEnvelopeReader.MoveToContent() at System.Web.Services.Protocols.SoapServerProtocolHelper.GetRequestElement() at System.Web.Services.Protocols.Soap12ServerProtocolHelper.RouteRequest() at System.Web.Services.Protocols.SoapServerProtocol.RouteRequest(SoapServerMessage message) at System.Web.Services.Protocols.SoapServerProtocol.Initialize() at System.Web.Services.Protocols.ServerProtocolFactory.Create(Type type, HttpContext context, HttpRequest request, HttpResponse response, Boolean& abortProcessing) --- End of inner exception stack trace ---</soap:Text>
</soap:Reason>
<soap:Detail />
</soap:Fault>
</soap:Body>
</soap:Envelope>
Any help would be much appreciated :-)
You have to configure your web service. Go to globalization section of Web.config and make UTF-16 instead of UTF-8. The requestEncoding and responseEncoding attributes of the globalization tag should be set to UTF-16.
<globalization requestEncoding="utf-8" responseEncoding="utf-8"/>
must be converted to
<globalization requestEncoding="utf-16" responseEncoding="utf-16"/>
This change will allow the web service to accept request and send response in UTF-16.
EDIT
For setting the encoding manually through code you can use following code:
// Set the path of the config file.
string configPath = "";
Configuration config = WebConfigurationManager.OpenWebConfiguration(configPath);
GlobalizationSection configSection = (GlobalizationSection)config.GetSection("system.web/globalization");
configSection.RequestEncoding = Encoding.Unicode;
configSection.ResponseEncoding = Encoding.Unicode;
Recently i started creating a Xamarin-iOS app, which consume ProjectServer PSI WebService. When I add the PSI as WebReference and I try to access the PSI methods I am getting 401 unauthorised error. Interestingly It works fine in local network and but getting error in enterprise network. So I plan to change WebReference to SOAP - HttpwebRequest method.
This is what i Tried
I am trying to get the resource id using this url BaseAddress + pwa/_vti_bin/PSI/Resource.asmx?op=GetCurrentUserUid
<?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:Body>
<GetCurrentUserUid xmlns="http://schemas.microsoft.com/office/project/server/webservices/Resource/" />
</soap:Body>
I am passing the above code as body.
But when i execute this using HttpWebRequest I am getting the error HttpStatusCode InternalServerError System.Net.HttpStatusCode
Also in the response i found the following xml response.
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
<s:Body>
<s:Fault>
xmlns:a="http://Microsoft.Office.Project.Server">a:ProjectServerFaultCode
</faultcode>
<faultstring>
Unhandled Communication Fault occurred
</faultstring>
<detail>
<string xmlns="http://schemas.microsoft.com/2003/10/Serialization/">
Object reference not set to an instance of an object.</string></detail>
</s:Fault>
</s:Body>
</s:Envelope>
I don't know what' wrong. So my question are,
Is it possible to call PSI method using HttpWebRequest
If not what is the alternative.
Please help. Thanks in advance.
Here's a few items:
The URL should be: BaseAddress + pwa/_vti_bin/PSI/Resource.asmx
SOAP Action Header: ReadResource
In your example, the soap:body should be...
<SOAP:BODY>
<ReadResource>
<resourceUid>value</resourceUid>
</ReadResource>
</SOAP:BODY>
I have to send a SOAP fault message over HTTP to another web service if something goes wrong with a server, so I have this code:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body>
<Response status="1">
<Description>DESC</Description>
<Errors>
<Error>500</Error>
</Errors>
</Response>
</soapenv:Body>
</soapenv:Envelope>
Is this a properly formatted SOAP fault message?
Is this a properly formatted SOAP fault message?
No it isn't. It should look something like this:
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<soap:Fault>
<faultcode>...</faultcode>
<faultstring>...</faultstring>
<detail>...</detail>
</soap:Fault>
</soap:Body>
</soap:Envelope>
The SOAP specification specifies what a fault is. Yours looks like an error result object of some sort which has some disadvantages as explained here for example.
Your WS framework should properly generate faults if you throw exceptions. If you are not using a framework but building the fault in some other way, then it must look like in my example above or it can't be called a SOAP fault.
Hey Bogdan I wrote this code and works like a charm!
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soap:Body>
<soap:Fault>
<faultcode>500</faultcode>
<faultstring>SERVER ERROR</faultstring>
<detail>
<Response_status>1</Response_status>
<Description>DESCRIPTION</Description>
</detail>
</soap:Fault>
</soap:Body>
</soap:Envelope>
But another question how to send a SOAP success message with a http code 200 an also I have to have some additional parameters in the message, this is a part of it
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soap:Body>
<Response_status>0</Response_status>
<Description>SUCCESS</Description>
</soap:Body>
</soap:Envelope>
So with this also I have to send code 200, how to write that can I write it like this
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soap:Body>
<soap:Fault>
<faultcode>200</faultcode>
<faultstring>OK</faultstring>
<detail>
<Response_status>0</Response_status>
<Description>SUCCESS</Description>
</detail>
</soap:Fault>
</soap:Body>
</soap:Envelope>