safing-portmaster/ui/module.go
2020-04-24 10:04:08 +02:00

51 lines
892 B
Go

package ui
import (
"context"
resources "github.com/cookieo9/resources-go"
"github.com/safing/portbase/log"
"github.com/safing/portbase/modules"
)
const (
eventReload = "reload"
)
var (
module *modules.Module
)
func init() {
module = modules.Register("ui", prep, start, nil, "api", "updates")
}
func prep() error {
module.RegisterEvent(eventReload)
return registerRoutes()
}
func start() error {
return module.RegisterEventHook("ui", eventReload, "reload assets", reloadUI)
}
func reloadUI(ctx context.Context, _ interface{}) error {
log.Info("core: user/UI requested UI reload")
appsLock.Lock()
defer appsLock.Unlock()
// close all bundles
for id, bundle := range apps {
err := bundle.Close()
if err != nil {
log.Warningf("ui: failed to close bundle %s: %s", id, err)
}
}
// reset index
apps = make(map[string]*resources.BundleSequence)
return nil
}