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package com.sun.jersey.samples.viewclient.atompubsimple.server;
import java.net.URI;
import javax.ws.rs.Consumes;
import javax.ws.rs.DefaultValue;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;
import org.apache.abdera.Abdera;
import org.apache.abdera.model.Entry;
import org.apache.abdera.model.Feed;
/**
*
* @author algermissen@acm.org
*/
@Path("/collections")
public class CollectionResource {
private static Abdera abdera = new Abdera();
private static Abdera getAbdera() {
return abdera;
}
@Path("entries")
@GET
@Produces("application/atom+xml")
public Feed test(@DefaultValue("1") @QueryParam("p") int page,
@Context UriInfo uriInfo) {
URI nextUri = uriInfo.getAbsolutePathBuilder().replaceQueryParam("p",
"" + (page + 1)).build();
Feed feed = getAbdera().newFeed();
feed.setTitle("Test Feed");
for (int i = 1; i <= 10; i++) {
int n = (page - 1) * 10 + i;
feed.addEntry(this.makeEntry(uriInfo, n));
}
feed.addLink(nextUri.toASCIIString(), "next");
return feed;
}
@Path("entries")
@POST
@Produces("application/atom+xml")
@Consumes("application/atom+xml")
public Response createEntry(Entry entryIn, @Context UriInfo uriInfo) {
int n = 42; // arbitrary ID of new entry
URI locationUri = uriInfo.getRequestUriBuilder().segment(String.valueOf(
n)).build();
Entry entryOut = this.makeEntry(uriInfo, n);
entryOut.setTitle("Entry 21");
entryOut.setContent("Text content of entry " + n);
return Response.created(locationUri).entity(entryOut).build();
}
@Path("media")
@POST
@Produces("application/atom+xml")
@Consumes("text/plain")
public Response createMedia(String data, @Context UriInfo uriInfo) {
URI locationUri = uriInfo.getRequestUriBuilder().segment("3554").build();
Entry entry = getAbdera().newEntry();
return Response.created(locationUri).entity(entry).build();
}
private Entry makeEntry(UriInfo uriInfo, int n) {
Entry entry = getAbdera().newEntry();
entry.setTitle("Entry " + n);
entry.setContent("Text content of entry " + n);
entry.addLink(uriInfo.getBaseUriBuilder().segment("entries").segment(
"" + n).build().toASCIIString(), "edit");
return entry;
}
}