web-services

Sending Key across network

I wanted to send my public key to the client. I am using SOAP technology for web services. Any ideas how to send the key to the client KeyPairGenerator kpg = KeyPairGenerator.getInstance("RSA"); kpg.initialize(2048); KeyPair kp = kpg.genKeyPair(); PublicKey k = kp.getPublic(); ...

Stateful vs. Stateless Webservices

Imagine a more complex CRUD application which has a three-tier-architecture and communicates over webservices. The client starts a conversation to the server and doing some wizard like stuff. To process the wizard the client needs feedback given by the server. We started a discussion about stateful or stateless webservices for this ap...

How are distributed services better than distributed objects?

I am not interested in the technology e.g. CORBA vs Web Services, I am interested in principles. When we are doing OOP, why should we have something so procedural at higher level? Is not it the same as with OOP and relational databases? Often services are supported through code generation, apart from boilerplate, I think it is because we...

Using Complex datatype with python SUDS client

hi, I am trying to call webservice from python client using SUDS. When I call a function with a complex data type as input parameter, it is not passed correctly, but complex data type is getting returned correctly froma webservice call. Webservice Type: Soap Binding 1.1 Document/Literal Webserver: Weblogic 10.3 Python Ve...

Will this web service accept both raw xml and an object?

We have a web service that provides auto insurance quotes and a company that provides an insurance agency management system would like to use the web service for thier client but they want to pass the web service raw xml instead of using the wsdl to create a port, the object the service expects and calling the web method. The web servic...

Adding custom SOAP headers to client generated by weblogic.wsee.tools.anttasks.ClientGenTask?

I generated a client using the weblogic.wsee.tools.anttasks.ClientGenTask from weblogic. Now I want to insert custom soap headers before sending out the request. How do I go about doing that? All of the examples on the web for inserting headers are specific to the library used in the generation (Axis, etc). Thanks! ...

Is it possible to make JSON requests using Fiddler's Request Builder?

I keep getting a Request format is invalid. Here's the raw http that get's sent: POST http://x.x.x.x/ws/MyWebService.asmx/TestEvent HTTP/1.1 contentType: "application/json; charset=utf-8", dataType: "json", data: {"strData":"1"} Host: x.x.x.x Content-Length: 4 Any help is greatly appreciated. Thanks! ...

Can we add a SOAP message handler to a deployed webservice

Can we add a SOAP message handler to a deployed webservice, specifically using weblogic server. i am following a tutorial here: http://www.testearly.com/2008/08/14/creating-soap-message-handlers-in-3-simple-steps-part-1/ but is it possible to attach handler at runtime, without using @HandlerChain(file = "LogMessage_handler.xml") annota...

.net generate proxy classes problem (wsdl/svchost) by soapHeader

I'm using a web service from .Net C# client application. My web service has a method which return generic list and in my client application I use Configuration Service Reference to change array to generic list.Its working correctly. But when I add a soapHeader to my web service Configuration Service Reference to change array to generic ...

Security for web services only used from a Silverlight application?

I have googled a bit for how I should handle security in a web service application when the application is basically the data repository for a Silverlight application, but have gotten inconclusive results. The Silverlight application is not supposed to have its own user authentication, since it will be reachable only through a web appli...

calling webservice from jsf managed bean which returns List throws exception

Hello, I created a web service in java which returns List which works perfectly fine. But, when i call that webservice in my JSF managed bean it throws exception. Here is the jsf Managed bean :- package beans; import java.util.List; import javax.annotation.PostConstruct; import javax.faces.bean.ManagedBean; import javax.faces.bean.Requ...

How do I set the jax-ws client request timeout programatically on jboss?

I am trying to set the request (and connection) timeout for a jax-ws-webservice-client generated with the jaxws-maven-plugin. When running my app under tomcat or jetty the timeout works, but when deployed under jboss it doesn't "take". private void setRequestAndConnectionTimeout(Object wsPort) { String REQUEST_TIMEOUT = BindingProvide...

Schema generated from WCF web service and ASMX are different

I have the following class [Serializable()] [XmlType(AnonymousType=true)][XmlRoot(Namespace="", IsNullable=false)] public class Test { [XmlAttribute()] public string Prop { get; set; } public string Another { get; set; } } I used this class in both a WCF web service (SVC) and an ASMX web service and I'm expectin...

WCF interoperability binding for duplex communication?

I have a wcf sevice and silverlight client. My contract has callbacks and therefore I implement PollingDuplexHttpBinding. Now, I want connect to wcf service from java or c++ code. What binding should I use for this? ...

Problem building proxy class for SOAP web service

I'm trying to build the proxy class for a web service using the wsdl Executing this cmd wsdl [http://WSDL_URL] I'm getting Warning: This web reference does not conform to WS-I Basic Profile v1.1. R2706: A wsdl:binding in a DESCRIPTION MUST use the value of "literal" for the use attribute in all soapbind:body, soapbind:fault, soapbind...

allergen web api

Does anyone know of an API that publishes current allergen levels? ...

Data of the web services in a RSS

I only have the .wsdl and I want to put the data that the web services return in the RSS. And in a web page of SAP, I can only upload RSS, so I need put the information of the web services in the RSS For example, I put the information manually(name and total value) in the fields <title> and <descripcion>, these data are extracted from t...

Serverless Internet Tools for Collaborative Development?

I'm wondering if there are any recommendations regarding tools for collaborative development over the Internet. Specifically, we're going to have a group of developers working on the same project in different geographical locations, without the benefit of a company-owned-and-run base. We need some of the obvious things, like Source Con...

Migrating a service from Axis to Axis2 (Java) - Which MessageReceiver should I use?

I'm in the process migrating a service from Axis to Axis2 (Java). The service responds to a simple SOAP request with a bit of "custom" XML in the body like the following: <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-in...

C++ Library for implementing a web services api over legacy code?

Does anyone know of any really good C++ Libraries for implementing a web services api over top of existing legacy code? I've got two portions that are in need of it: An old-school client/server api (No, not web based, that's the problem) An old cgi application that it integrates with the client and server. Let me know if you've ha...