Is there any tool for writing document about the REST Web Services like WSDL? I need to write about the web services many times. I need to write about the URI, required parameters, response and method type. So is there any tool by which i can prepare such kind of doc. I use only online Microsoft Excel Creator tool. I need some tool which is specifically for this thing only.
As far as I know you will need to make at least a few adjustments to your existing code / organisation / development. Possible tools for the job are
Raml ( http://raml.org )
Spring REST Docs ( http://docs.spring.io/spring-restdocs/docs/1.0.0.RELEASE/reference/html5/ )
there are quite a few more if you google ( swagger, ApiDocJS ..etc)
Related
Apologies if this has already been covered in another question - there are a lot of questions (many with answers) about functionally testing REST services but this question is specifically geared towards allowing laypeople to create simple GUI interfaces to those services by mapping GUI controls to service inputs/outputs.
Is there a tool out there, open-source, free, or commercial, that allows laypeople to create simple forms to functionally test REST services that are similar to SoapUI's forms for SOAP services? I realize there would not be WSDL involved, so the user would still need to do some work to get an endpoint set up to test.
Alternatively, are there any libraries available for Web API 2 that generate this sort of interface from the method signatures and routes?
I am looking for the easiest way to allow a tester to start functionally testing a web service, ideally with a little more GUI-ness than is provided by, say, Postman.
Swagger is a simple yet powerful representation of your RESTful API. With the largest ecosystem of API tooling on the planet, thousands of developers are supporting Swagger in almost every modern programming language and deployment environment. With a Swagger-enabled API, you get interactive documentation, client SDK generation and discoverability.
http://swagger.io/
In Laravel 4 framework, how to create a SOAP based web service. I would like to build a SOA based web application in laravel. Please clarify with an example how to use web service with some step by step examples or links as i am completely new to laravel
Thanks in advance..
You can use "php-wsdl-creator" (also supports SOAP). They have a great tutorial and many demo php files to get you started. It can also easily be implemented in laravel or any other framework for that matter. :)
You can find more information on Google Code: https://code.google.com/p/php-wsdl-creator/
Also note that SOAP requires an extension to be loaded in PHP.
For more recent needs, you should use a Project such as wsdl2phpgenerator or PackageGenerator from WsdlToPhp. This sort of projects, requirable with composer, use an OOP approach and allows to build a SOAP request easily with PHP objects then handle the response just as the request with PHP objects.
I am a noob to web services world. I need to develop a login validator module and expose it as a service. I want it to be service independent, i.e I should have the option of exposing it as a SOAP service or REST service in the future.
What pattern should I follow ? Sorry if I am unclear in my requirements, I can clarify as per need.
Thanks !!
Edit : I am using Eclipse as an IDE and Jersey libraries. I am not into any framework, simply using the MVC pattern. I find a lot of difference between SOAP ann REST methods, so I want my methods to be implementation independent - i.e I should be easily able to use my method through a SOAP or REST service call as per need. What should I do for maximum flexibility ?
Picking a good MVC framework and understanding how to use it properly can help ensure that your feature is "service independent". Most of the documentation I've read for good frameworks suggest that you keep your business logic separate from your controller.
If you read the documentation for the tools that you use, and ensure that there is a layer between your business logic and your controllers, then that will make the job of switching from SOAP to REST or some other protocol much, much easier.
Since you mentioned you're using Eclipse in your comment below, I'm assuming you are using or are willing to use Java:
Restlets
http://www.restlet.org/
Spring 3.0 REST
http://blog.springsource.com/2009/03/08/rest-in-spring-3-mvc/
Develop your service as a POJO. Make sure to respect staless pattern.
Create an EndPoint class for each publication type you require (Soap, Rest, EJB, JMS, what ever)
Use appropriate standard to expose your EndPoint. For Soap and Rest the JAX-WS api and implementations can do it for you using java annotations on your EndPoint.
That's it !
I am a novice in web services. I am totally new to testing web services.
A new project demands that I test the web services, and the customer is in favor of any open source tool.
What is the approach to testing web services?
Also Please suggest a tool(with minimal scripting) to test web services?
Check out SoapUI - one of the best web service test tools - plus it's free!!
They also have a "Pro" version which costs - you can do more stuff, like load testing etc., but the free version is quite good enough for most of your testing, I'd say!
Given a WSDL (online or stored as file), it'll create stubs for each method, which you can then use to create requests (as XML), fill in the blanks (the parameter values), and then you can send off your request to the web service and see what comes back as a response.
SoapUI also allows you to write scripted tests than can be run over and over again.
Excellent tool - can't praise it enough!
Marc
Additionally you could use Firefox Poster in order to test your web service by passing XML-packets manually.
Check it here:
FF Poster
SoapUI is a great tool to test SOAP webservices. It allows you to test a SOAP client or a SOAP server.
Another very useful tool is Fiddler. Fiddler isn't necessarily aimed at testing webservices (it's a HTTP debugger), but since SOAP webservices run over HTTP, you can use it to testing. Another very important advantage of using Fiddler is the fact that you can test REST webservices also.
You might want to consider robot framework. It is a generic, keyword-driven testing framework. There are libraries for testing REST and SOAP based web services. It can also be used to test web pages (via a selenium library), databases, and a whole lot more.
robotframework has a ton of built-in keywords, and there are additional libraries that do much more. You are also able to develop your own keywords in python, java, .NET languages, or any other language.
I have build plenty of SOAP webservices, but am building a REST webservice for a specific project, and I was wondering what people used for a 'WSDL' for REST services or if it is even needed.
You can try Swagger(now OpenAPI) which allows to describe REST services using a JSON open standard.
REST really only uses the HTTP verbs (GET,PUT,POST,DELETE) on a resource. All operations on a resource are supposed to be represented that way. POST is used as a catch all for when you can't express your business logic in a way that fits into the other three. That is why there isn't really a WSDL for a REST service since you only ever have 4 methods on the resource. Note that the Zend Framework REST library isn't really RESTful and is more of a plain old XML (POX) service.
While Sam's correct that RESTful web applications don't need a direct analog to WSDL, there is an XML vocabulary that's useful for describing RESTful web apps: WADL, or Web Application Description Language. At my company we primarily use WADL to define a spec for a given service that we want to build - we don't generally use it programmatically. That said, the WADL home page includes some Java tools for code generation, and Restlet, the Java REST framework, includes a WADL extension for dynamically wiring applications based on WADL and dynamically generating WADL based on a wired application. I'm a fan of WADL, and recommend that you check it out.
Actually it's possible to use WSDL for that but it should be v 2.0 - see "Describe REST Web services with WSDL 2.0" article.
You can supply an XSD if you are using XML in your REST service.
Or just examples of the XML, should be enough to work things out for simple data structures anyway.