// RemoveFenceHandler DELETE /fences/{fenceId}
func RemoveFenceHandler(w http.ResponseWriter, r *http.Request) {
user, err := auth.ValidateSession(r)
if err != nil {
http.Error(w, "Invalid Session token. "+err.Error(), http.StatusUnauthorized)
return
}
vars := mux.Vars(r)
fenceID, err := strconv.ParseUint(vars["fenceId"], 10, 8)
if err != nil {
http.Error(w, "Invalid Fence ID. "+err.Error(), http.StatusBadRequest)
return
}
fence, err, notFound := models.FindFenceByID(fenceID)
if notFound {
http.Error(w, "GeoFence Not Found.", http.StatusNotFound)
return
}
if err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
return
}
if fence.UserID != user.ID {
http.Error(w, "Unauthorized User.", http.StatusUnauthorized)
return
}
err = search.DeleteGeoFence(int(fence.ID))
if err != nil {
log.Errorf("Error while deleting Fence from Search: %s", err.Error())
}
err = fence.Delete()
if err != nil {
InternalServerError(err, w)
return
}
jobs.QueueNotifyUsersSyncRequest(fence.Lat, fence.Lon)
fmt.Fprintf(w, "{}")
}
// FenceExpireJob executes a FenceExpireJob.
func FenceExpireJob(j *que.Job) error {
var fer FenceExpireRequest
err := json.Unmarshal(j.Args, &fer)
if err != nil {
log.Error("Unable to unmarshal job arguments into FenceExpireRequest")
return err
}
log.Info("Processing FenceExpireJob")
fence, err, notFound := models.FindFenceByID(fer.FenceID)
if notFound {
return nil
}
if err != nil {
log.Errorf("Fence Finiding error: %v", err)
return err
}
err = activity.AddFenceExpiredActivity(fence.User.ID, fence.ID, fence.Name)
if err != nil {
log.Errorf("Activity creation error: %v", err)
}
QueueSendGcmRequest(gcm.NewMessage(map[string]interface{}{"type": "onFenceExpired", "fenceId": fence.ID, "fenceName": fence.Name}, fence.User.GCMNotificationID))
err = search.DeleteGeoFence(int(fence.ID))
if err != nil {
return err
}
err = fence.Delete()
if err != nil {
return err
}
QueueNotifyUsersSyncRequest(fence.Lat, fence.Lon)
return nil
}