@GET
@javax.ws.rs.Path("/{index: \\d+}")
@Produces(MediaType.APPLICATION_JSON)
public Photo getPhoto(@PathParam("index") int index) throws IOException {
int max = Photos.getInstance().getSize();
if (index < 0 || max <= index) {
throw new WebApplicationException(Response.noContent().build());
}
Photo photo = Photos.getInstance().getPhoto(index);
if (photo == null) {
throw new WebApplicationException(Response.noContent().build());
}
return photo;
}
@GET
@javax.ws.rs.Path("/search")
@Produces(MediaType.APPLICATION_JSON)
public List<Photo> search(@QueryParam("for") String searchString)
throws IOException, ParseException {
Photos photos = Photos.getInstance();
return photos.search("\"" + searchString + "\"", 32);
}
@GET
@javax.ws.rs.Path("/random")
@Produces(MediaType.TEXT_PLAIN)
public String getRandom(@Context HttpServletRequest request) throws IOException {
Photos photos = Photos.getInstance();
List<Photo> singleton = photos.getRandomSlice(0, 1);
return photos.toURL(request, singleton.get(0).getImage());
}
@GET
@javax.ws.rs.Path("/random/page/{page}/count/{count}")
@Produces(MediaType.APPLICATION_JSON)
public List<Photo> getRandomSlice(
@PathParam("page") Integer page, @PathParam("count") Integer count) throws IOException {
Photos photos = Photos.getInstance();
return photos.getRandomSlice(page, count);
}
@GET
@javax.ws.rs.Path("/")
@Produces(MediaType.APPLICATION_JSON)
public List<Photo> getPhotos() throws IOException {
return Photos.getInstance().getPhotos();
}