Tagged Questions

Simple Object Access Protocol a.k.a SOAP

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0
votes
0answers
27 views

CQRS atop of SOAP component

I'm trying to adapt CQRS in my application. I really like how it simplifies domain model. There is a component with some part of a business logic which is accessible through SOAP. Commands and queries ...
0
votes
0answers
23 views

Reliable way to generate a token in a SOAP webservice

Legacy SOAP service here at work use a token authentication. The flow is: As first step I call the startSession method passing username (say myUser) and password (say myPWD) as parameter. At this ...
0
votes
1answer
84 views

Are there any serialization schemes for OOP that include methods or operations in the contract in addition to data structure?

So typically we create schemas, mime-types, etc for our objects when we're communicating to another system about objects. The document usually defines data structure of the objects for serialization ...
0
votes
2answers
118 views

SOAP message testing

I am working in Scala/Java. I'm testing the messaging infrastructure of a part of my system that I did several years ago with CXF and Java. More specifically, I'm re-writing the specification of the ...
5
votes
1answer
256 views

Layers and layers of SOAP

I am designing the back-end to a SOAP web-service and have a question about how I am thinking of doing it. I am going to go with a simple layered design which consists of 3 separate layers. Layer 1 ...
4
votes
2answers
313 views

How to enrich a simple two endpoint SOAP application to become enterprise level?

Imagine you have some exchange of data between two endpoints (webservices or let's call URL). Data can travel in any way (Xml, Json, GET, POST) it doesn't matter. I've got the source code of the ...
0
votes
3answers
56 views

Three approaches for obtaining different sized versions of an image from the server

My android app needs different sized versions of images for different purpose and bandwidth preservation. Approach one: when the user uploads their avatar or another image, my php script creates 4 ...
0
votes
0answers
19 views

Webservics: Rationale behind portType and binding in wsdl

In a wsdl we define the operation name, input and output in the portType element; later on in binding we define operation, input and output again. What is the rationale behind this? why define them ...
1
vote
1answer
96 views

Pointers for transitioning from SOAP to REST based services

We currently have a SOAP based web service which is being used by various teams as the primary data source. We eventually want to transition to REST based services. We are reluctant to do this now as ...
0
votes
1answer
135 views

Is ROA a specific form of doing SOA?

I have read somewhere that ROA (Resource Oriented Architecture) is SOA (Service Oriented Architecture) with specific constraints added. SOA is the abstract concept of combining discrete pieces of ...
5
votes
3answers
2k views

Can a webservice that uses JSON over POST be classified as RESTful?

Recently I have started using a new(to me) paradigm for web services. I use the controller to accept JSON strings sent over POST, process it and return JSON strings. GET, PUT, DELETE and other methods ...
16
votes
10answers
4k views

When does SOAP make more sense than REST? [duplicate]

From my understanding of REST, the implicit assumption is that all operations are CRUD operations. Sometimes, you are not doing CRUD operations and are doing some more complex logic. In this case, is ...
0
votes
1answer
78 views

How does signing headers and/or body provide security

I'm securing a WCF webservice with TransportWithMessageCredential security that uses certificates. So I'll have to choosee between signing headers & body or signing and encrypting. Now my ...
1
vote
1answer
261 views

In developing a soap client proxy, which return structure is easier to use and more sensible?

I'm writing (in PHP) a client/proxy for a SOAP web service. The return types are consistently wrapped in response objects that contain the return values. In many cases this make a lot of sense - for ...
3
votes
1answer
2k views

What is the difference between SOAP and Web Services?

Keep getting confused about these two. Anyone care to explain the difference(s)?
2
votes
4answers
788 views

AGPL License - does it apply in this scenario?

There is an AGPLv3 based software (Client) that makes web service calls (using SOAP) to another software (Server - commercial, cloud based). There is no common code or any connection whatsoever ...
5
votes
3answers
6k views

Should I use both WCF and ASP.NET Web API

We already have a WCF API with basichttpbinding. Some of the calls have complex objects in both the response and request. We need to add RESTful abilities to the API. at first I tried adding a ...
2
votes
0answers
327 views

Design thoughts on a schema based request object for CXF endpoint

Trying to seek design suggestion on a schema based request object for a CXF endpoint. I've created a CXF SOAP endpoint which takes the following object as an input. The request object will have ...
2
votes
2answers
2k views

Ajax application: using SOAP vs REST ?

I'm building an ajax heavy application (client-side strictly html/css/js) which will be getting all the data and using server business logic via webservices. I know REST seems to be the hot topic but ...
0
votes
2answers
272 views

Is WCF a good fit for this problem?

I'm working to implement a data service solution that has 2 request functions but can respond with one of 3 transmission types: x12 EDI HTTP MIME multipart SOAP/XML + WSDL I would also need to ...
2
votes
1answer
275 views

Web Service - SOAP

My experience with web services is slim and I'm trying to understand this a little bit more. I have done for instance a web service using visual studio. In order to use it, I add a web service ...
4
votes
4answers
2k views

Advice on which technologies to use for a client-server desktop application

I am writing a desktop application in Java which will allow clients to authenticate to a server with their credentials, and afterwards view and manipulate some data (orders, invoices, employees etc.) ...
3
votes
1answer
2k views

JavaScript client for talking with WCF server with WebSockets binding

I'm excited about the possibilities for duplex communication with WebSockets between a web browser and web server. I see that WCF for .NET 4.5 supports a WebSockets binding now, and I know there's a ...
3
votes
1answer
6k views

What security is used by default in WSHttpBinding (service side) or the WCF Test client (client side)?

I recently moved a service from BasicHttpBinding to WSHttpBinding (i.e. soap 1.1 -> soap 1.2). In WCF, using WSHttpBinding() makes it start using some default security settings. I presume the same ...
8
votes
6answers
784 views

What was SOAP invented for?

This question is inspired by this one. What was the initial goal of inventing SOAP? Why was it invented when we had old kind HTTP and REST?
13
votes
5answers
1k views

What are the deciding factors in choosing to expose a web service as a SOAP or REST service?

As far as I can see consuming SOAP requires a SOAP stack, so it is harder for your clients to consume i.e. they need to ensure that they have a SOAP stack in place that formats the POST data and the ...
28
votes
7answers
8k views

How do I convince my boss to use REST over SOAP? [duplicate]

We need to create an API to our system. How do I convince my boss that REST is a better option than SOAP (or XML-RPC)? I say REST is... easier to implement and maintain not much new to learn -- ...
3
votes
4answers
2k views

Future of SOAP, with REST? [closed]

Considering that more and more Web Services are implementing a RESTful interface, I am wondering what the future of SOAP will be? I'm looking for any kind of papers, statistics, articles or ...
7
votes
2answers
6k views

What's the best practice to do SOA exception handling?

Here's some interesting debate going on between me and my colleague when coming to handle SOA exceptions: On one side, I support what Juval Lowy said in Programming WCF Services 3rd Edition: As ...
10
votes
4answers
2k views

Why do people think SOAP is deprecated? [closed]

While browsing SO today I found this question here and it starts with this: Sure, you're gonna tell me that SOAP is depracated and all, well i'm forced to use it Found lots of statement like ...