Tnx! I'll check it out and let you know.
Check out Jackson [1] and also GSON [2]. There are two main approaches: * first optoin is just to parse the JSON into a bunch of lists and maps. Jackson describes how to do this here [3] * alternatively, if you want to be a little more type-safe, then what you can do is to define a set of pojos that correspond to the structure of the JSON, and then deserialize the JSON into the pojos. If the JSON is a little unusual then they also offer APIs to allow you to write custom deserializers. HTH Dan [1] https://github.com/FasterXML/jackson [2] https://code.google.com/p/google-gson/ [2] https://github.com/FasterXML/jackson-databind#3-minute-tutorial-generic-collections-tree-model On 30 March 2015 at 17:08, wrote: > Hi Dan, > > > > I did a very simple implementation with Jersey Client Api in simple app > the way you reccomended and it works fine indeed. > > Any recommandation of how parse the JSON returned? Are you using libs for > that purpose in ISIS already? > > > > grtz Johan > > > > > > > > > Um, not sure I agree that a view model is relevant if acting as a consumer > of an external REST API. > > Put another way: it's perfectly fine for entities or regular domain > services to act as consumers of external REST APIs, too. > > What I would do is to create a domain service that actually makes the REST > call, so that this can be tested in isolation. That domain service can > then provide a suitably simplified API for the other domain objects that > need info from that service. > > HTH > Dan > > > > On 30 March 2015 at 10:44, Martin Grigorov wrote: > > > Hi Johan, > > > > Using a viewmodel should work. > > Recently someone complained that the action method (or maybe the > > constructor of the viewmodel?!) has been invoked twice per http request. > > Check whether this happens for you too and give us more details so we can > > optimize it. For more info check the mail archives from the past two > weeks. > > > > Martin Grigorov > > Freelancer, available for hire! > > Wicket Training and Consulting > > https://twitter.com/mtgrigorov > > > > On Mon, Mar 30, 2015 at 12:37 PM, wrote: > > > > > I would like to consume data from an external REST-api (JSON like from > > > http://api.postcodeapi.nu/) and use it in ISIS. Can anybody recommend > a > > > sensible approach? > > > > > > > > > > > > grtz Johan > > > > > > > > > > > > > > > > > > > > > > > >
