@DELETE
@Path("/{eventId}")
@ApiOperation(value = "Delete an existing Event.")
@ApiResponses(
value = {
@ApiResponse(code = 200, message = "Success, Event deleted."),
@ApiResponse(code = 500, message = "Internal server error.", response = ApiError.class),
@ApiResponse(code = 404, message = "Event not found.", response = ApiError.class)
})
public Response deleteEvent(
@ApiParam(required = true, value = "Event id to be deleted.") @PathParam("eventId")
final String eventId) {
try {
EventsCriteria criteria = new EventsCriteria();
criteria.setEventId(eventId);
int numDeleted = alertsService.deleteEvents(tenantId, criteria);
if (1 == numDeleted) {
if (log.isDebugEnabled()) {
log.debug("EventId: " + eventId);
}
return ResponseUtil.ok();
} else {
return ResponseUtil.notFound("Event " + eventId + " doesn't exist for delete");
}
} catch (Exception e) {
log.debug(e.getMessage(), e);
return ResponseUtil.internalError(e);
}
}
@PUT
@Path("/delete")
@Produces(APPLICATION_JSON)
@ApiOperation(
value = "Delete events with optional filtering.",
notes = "Return number of events deleted.",
response = Integer.class)
@ApiResponses(
value = {
@ApiResponse(code = 200, message = "Success."),
@ApiResponse(code = 400, message = "Bad Request/Invalid Parameters."),
@ApiResponse(code = 500, message = "Internal server error.", response = ApiError.class)
})
public Response deleteEvents(
@ApiParam(
required = false,
value = "Filter out events created before this time, millisecond since epoch.")
@QueryParam("startTime")
final Long startTime,
@ApiParam(
required = false,
value = "Filter out events created after this time, millisecond since epoch.")
@QueryParam("endTime")
final Long endTime,
@ApiParam(
required = false,
value =
"Filter out events for unspecified eventIds, "
+ "comma separated list of event IDs.")
@QueryParam("eventIds")
final String eventIds,
@ApiParam(
required = false,
value =
"Filter out events for unspecified triggers, "
+ "comma separated list of trigger IDs.")
@QueryParam("triggerIds")
final String triggerIds,
@ApiParam(
required = false,
value =
"Filter out events for unspecified categories, "
+ "comma separated list of category values.")
@QueryParam("categories")
final String categories,
@ApiParam(
required = false,
value =
"Filter out events for unspecified tags, comma separated list of tags, "
+ "each tag of format 'name|value'. Specify '*' for value to match all values.")
@QueryParam("tags")
final String tags) {
try {
EventsCriteria criteria =
buildCriteria(startTime, endTime, eventIds, triggerIds, categories, tags, null);
int numDeleted = alertsService.deleteEvents(tenantId, criteria);
if (log.isDebugEnabled()) {
log.debug("Events deleted: " + numDeleted);
}
return ResponseUtil.ok(numDeleted);
} catch (Exception e) {
log.debug(e.getMessage(), e);
if (e.getCause() != null && e.getCause() instanceof IllegalArgumentException) {
return ResponseUtil.badRequest("Bad arguments: " + e.getMessage());
}
return ResponseUtil.internalError(e);
}
}