Add PetResource and modify DAAExampleApplication

src/main/java/es/uvigo/esei/daa/DAAExampleApplication.java

@@ -11,6 +11,7 @@ import javax.ws.rs.ApplicationPath;
 import javax.ws.rs.core.Application;
 
 import es.uvigo.esei.daa.rest.PeopleResource;
+import es.uvigo.esei.daa.rest.PetResource;
 import es.uvigo.esei.daa.rest.UsersResource;
 
 /**
@@ -26,7 +27,8 @@ public class DAAExampleApplication extends Application {
 	public Set<Class<?>> getClasses() {
 		return Stream.of(
 			PeopleResource.class,
-			UsersResource.class
+			UsersResource.class,
+			PetResource.class
 		).collect(toSet());
 	}
 	

src/main/java/es/uvigo/esei/daa/rest/PeopleResource.java

@@ -16,6 +16,7 @@ import javax.ws.rs.core.Response;
 
 import es.uvigo.esei.daa.dao.DAOException;
 import es.uvigo.esei.daa.dao.PeopleDAO;
+import es.uvigo.esei.daa.dao.PetDAO;
 import es.uvigo.esei.daa.entities.Person;
 
 /**
@@ -208,4 +209,34 @@ public class PeopleResource {
 			.build();
 		}
 	}
+	
+	
+
+	
+	
+	@GET
+	@Path("/{id}/pets")
+	public Response getPets(
+		@PathParam("id") int idMaster
+	) {
+		try {
+			return Response.ok((new PetDAO()).listAllPetsOfPerson(idMaster)).build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error listing pets of the person", e);
+			return Response.serverError().entity(e.getMessage()).build();
+		}
+	}
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
 }

src/main/java/es/uvigo/esei/daa/rest/PetResource.java

+package es.uvigo.esei.daa.rest;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.ws.rs.DELETE;
+import javax.ws.rs.FormParam;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import es.uvigo.esei.daa.dao.DAOException;
+import es.uvigo.esei.daa.dao.PeopleDAO;
+import es.uvigo.esei.daa.dao.PetDAO;
+import es.uvigo.esei.daa.entities.Person;
+import es.uvigo.esei.daa.entities.Pet;
+
+
+
+@Path("/pet")
+@Produces(MediaType.APPLICATION_JSON)
+public class PetResource {
+	
+	private final static Logger LOG = Logger.getLogger(PeopleResource.class.getName());
+	
+	private final PetDAO dao;
+	
+	
+	public PetResource() {
+		this(new PetDAO());
+	}
+	
+	public PetResource(PetDAO dao) {
+		this.dao = dao;
+	}
+
+	
+	
+	
+	
+	@GET
+	@Path("/{idPet}")
+	public Response get(
+		@PathParam("idPet") int idPet
+	) {
+		try {
+			final Pet pet = this.dao.get(idPet);
+			
+			return Response.ok(pet).build();
+			
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid pet id in get method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error getting a pet", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+	
+	
+	@GET
+	public Response list() {
+		try {
+			return Response.ok(this.dao.list()).build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error listing pets", e);
+			return Response.serverError().entity(e.getMessage()).build();
+		}
+	}
+	
+	
+	
+	
+	
+	@POST
+	public Response add(
+		@FormParam("name") String name, 
+		@FormParam("idMaster") int idMaster
+	) {
+		try {
+			final Pet newPet = this.dao.add(name, idMaster);
+			
+			return Response.ok(newPet).build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid pet id in add method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error adding a pet", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+
+
+	
+	@PUT
+	@Path("/{idPet}")
+	public Response modify(
+		@PathParam("idPet") int idPet, 
+		@FormParam("name") String name, 
+		@FormParam("idMaster") int idMaster
+	) {
+		try {
+			final Pet modifiedPet = new Pet(idPet, name, idMaster);
+			this.dao.modify(modifiedPet);
+			
+			return Response.ok(modifiedPet).build();
+		} catch (NullPointerException npe) {
+			final String message = String.format("Invalid data for pet (name: %s, idMaster: %s)", name, idMaster);
+			
+			LOG.log(Level.FINE, message);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(message)
+			.build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid idPet in modify method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error modifying a Pet", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+
+
+	@DELETE
+	@Path("/{idPet}")
+	public Response delete(
+		@PathParam("idPet") int idPet
+	) {
+		try {
+			this.dao.delete(idPet);
+			
+			return Response.ok(idPet).build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid idPet in delete method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error deleting a Pet", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+	
+	
+	
+	
+	
+	
+	
+}