RestFilters.groovy

RestFilters.groovy

package twopee

import grails.converters.JSON
import groovy.json.JsonOutput

class RestFilters {

    def filters = {
        all(controller: "(restRanking|restTeam|restLivegames|restModel|restMatch|restEvent|restView|restElo|restGlicko)", action:"") {
            before = { }

            after = { model ->
                String resp = (model?.alreadyJson) ?  model.data : (model as JSON)
                if (params.prettyprint) {
                    resp = JsonOutput.prettyPrint(resp.toString())
                }
                if (params.callback) {
                    resp = params.callback + "(" + resp + ")"
                }
                render (contentType: "application/json", text: resp)
                return false
            }

            afterView = { }
        }
    }
}