Examples with NotificationFeedId co.cask.cdap.proto.id.NotificationFeedId used on opensource projects

Example 6 with NotificationFeedId

use of co.cask.cdap.proto.id.NotificationFeedId in project cdap by caskdata.

the class NotificationFeedHttpHandler method getFeed.

@GET
@Path("/feeds/categories/{feed-category}/names/{feed-name}")
public void getFeed(HttpRequest request, HttpResponder responder, @PathParam("namespace-id") String namespaceId, @PathParam("feed-category") String category, @PathParam("feed-name") String name) {
    try {
        NotificationFeedId feed;
        try {
            feed = new NotificationFeedId(namespaceId, category, name);
        } catch (IllegalArgumentException e) {
            responder.sendString(HttpResponseStatus.BAD_REQUEST, e.getMessage());
            return;
        }
        responder.sendJson(HttpResponseStatus.OK, feedManager.getFeed(feed));
    } catch (NotificationFeedNotFoundException e) {
        responder.sendStatus(HttpResponseStatus.NOT_FOUND);
    } catch (NotificationFeedException e) {
        responder.sendString(HttpResponseStatus.INTERNAL_SERVER_ERROR, String.format("Could not check subscribe permission for Notification Feed. %s", e.getMessage()));
    } catch (Throwable t) {
        LOG.debug("Error in getting notification feed.", t);
        responder.sendString(HttpResponseStatus.INTERNAL_SERVER_ERROR, t.getMessage());
    }
}