Mercurial > lada > lada-server
view src/main/java/de/intevation/lada/rest/SUmweltService.java @ 210:a305412206a3
Code documentation.
author | Raimund Renkert <rrenkert@intevation.de> |
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date | Wed, 03 Jul 2013 11:55:28 +0200 |
parents | 832e67663fd9 |
children | d8a3d188046f |
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package de.intevation.lada.rest; import java.util.ArrayList; import java.util.logging.Logger; import javax.enterprise.context.RequestScoped; import javax.inject.Inject; import javax.inject.Named; import javax.ws.rs.GET; import javax.ws.rs.Path; import javax.ws.rs.PathParam; import javax.ws.rs.Produces; import javax.ws.rs.core.Context; import javax.ws.rs.core.HttpHeaders; import de.intevation.lada.authentication.Authentication; import de.intevation.lada.authentication.AuthenticationException; import de.intevation.lada.data.Repository; import de.intevation.lada.model.SUmwelt; /** * This class produces a RESTful service to read SUmwelt objects. * * @author <a href="mailto:rrenkert@intevation.de">Raimund Renkert</a> */ @Path("/uwb") @RequestScoped public class SUmweltService { /** * The Repository for SUmwelt. */ @Inject @Named("readonlyrepository") private Repository repository; /** * The authorization module. */ @Inject @Named("ldapauth") private Authentication authentication; /** * The logger for this class. */ @Inject private Logger log; /** * Request all SUmwelt objects. * * @param headers The HTTP header containing authorization information. * @return JSON Object via Rest service */ @GET @Produces("text/json") public Response findAll(@Context HttpHeaders headers) { try { if (authentication.isAuthorizedUser(headers)) { return repository.findAll(SUmwelt.class); } return new Response(false, 699, new ArrayList<SUmwelt>()); } catch(AuthenticationException ae) { return new Response(false, 699, new ArrayList<SUmwelt>()); } } /** * Request a SUmwelt object via its id. * * @param id The object id. * @param headers The HTTP header containing authorization information. * @return JSON Object via REST service. */ @GET @Path("/{id:[0-9][0-9]*}") @Produces("text/json") public Response findById( @PathParam("id") String id, @Context HttpHeaders headers ) { try { if (authentication.isAuthorizedUser(headers)) { return repository.findById(SUmwelt.class, id); } return new Response(false, 699, new ArrayList<SUmwelt>()); } catch(AuthenticationException ae) { return new Response(false, 699, new ArrayList<SUmwelt>()); } } }