Looks like JAX-RS uses standard providers to transform Rest API Response into the type specified in #Produces.
I have an API which works fine in successful cases(returns a JSON). In cases where i use response builder to generate response out of exception message(as below) , it does not come as a JSON, comes as a plain string. Why is the appropriate provider not throwing an exception or not writing it as a JSON?
return Response.status(Response.Status.UNAUTHORIZED).entity(e.getMessage()).build();
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How do you access the data sent from REST POST with Postman if you have an open mapper in Snaplogic?
For example, I have inserted some JSON code with key and values like this:
And I want to work with it and transform it in a Mapper snap but I can't access it. Normal expressions using "$" didn't work for me.
I assume that you are using a triggered task.
At the beginning of your pipeline, use a JSON Parser and you'll be able to capture the whole JSON that you are passing in the body of your API call.
I have a question regarding REST Assured. - https://code.google.com/p/rest-assured/wiki/Usage
I understand that I can use REST assured to make HTTP calls(.get .put etc.) and validate the response using when() etc. I would like to validate JSON responses that I have already saved in the database, instead of Calling the web service realtime and validating it's response.
Can I use REST-assured to Load a JSON response as a String and validate it?
Yes you can use Rest Assured's JsonPath project independently of Rest Assured (see getting started page). Once you have it in classpath you can do something like this:
JsonPath jsonPath = new JsonPath(<your json as string>);
String title = jsonPath.getString("x.y.title");
I want to use Netty as a websocket server. On top I'd like to send JSON between the browser and the server for data interchange.
The websocket part works already fine (I'm using this code: https://github.com/raphaelstary/jsug-netty-example). Now I'd like to integrate a JSON Encoder/Deocoder into the pipeline. I found some code in the Netty Repo I would like to use (still beta, but I wanna try: https://github.com/netty/netty/commit/479b0fe43b6f9a06143cb39f09c51615df90fd1e)
Question: how do I use the Encoder/Decoder in the Pipeline in order to receive and send JSON Objects in my Handler?
Instead of using the JSON codec you mentioned, you could just send and receive a TextWebSocketFrame which contains the JSON string as its content and feed the JSON string into your favorite JSON library such as Jackson
I'm using Cordys BOP and I have a REST web service that returns JSON format. I have a test service that I use, that returns XML and this works fine so I know that my HTTP connector works right. When I try to test my JSON service using the Test Web Service Operation UI, I get an error that says Invalid XML response.
How do I tell Cordys to expect a JSON response instead of an XML?
Is there a way to somehow wrap a JSON in XML through Cordys?
You probably need to change the header:
Content-type: application/json
I am using Spring 3.0 and ExtJS. I have been trying to send a Map object from my controller to jsp. When I putting a pojo in HashMap and sending that HashMap to view.
From controller it is returning a Map but in ExtJS it is not able to read the response and gives below error.
HTTP Error code: 406
message
description The resource identified by this request is only capable of generating responses with characteristics not acceptable according to the request "accept" headers ().
Can anyone tell that how this can be resolved?
I dont think you can just shove any POJO into a map and return it via an HttpResponse. That's not how JSON works.
In order to send JSON from Java, you have to do the equivalent of serializing it using a JSON API (or roll your own). FlexJSON is one I use, as it ships in Spring Roo and is pretty easy.