Restructure modules (#1572)

* Move portbase into monorepo * Add new simple module mgr * [WIP] Switch to new simple module mgr * Add StateMgr and more worker variants * [WIP] Switch more modules * [WIP] Switch more modules * [WIP] swtich more modules * [WIP] switch all SPN modules * [WIP] switch all service modules * [WIP] Convert all workers to the new module system * [WIP] add new task system to module manager * [WIP] Add second take for scheduling workers * [WIP] Add FIXME for bugs in new scheduler * [WIP] Add minor improvements to scheduler * [WIP] Add new worker scheduler * [WIP] Fix more bug related to new module system * [WIP] Fix start handing of the new module system * [WIP] Improve startup process * [WIP] Fix minor issues * [WIP] Fix missing subsystem in settings * [WIP] Initialize managers in constructor * [WIP] Move module event initialization to constrictors * [WIP] Fix setting for enabling and disabling the SPN module * [WIP] Move API registeration into module construction * [WIP] Update states mgr for all modules * [WIP] Add CmdLine operation support * Add state helper methods to module group and instance * Add notification and module status handling to status package * Fix starting issues * Remove pilot widget and update security lock to new status data * Remove debug logs * Improve http server shutdown * Add workaround for cleanly shutting down firewall+netquery * Improve logging * Add syncing states with notifications for new module system * Improve starting, stopping, shutdown; resolve FIXMEs/TODOs * [WIP] Fix most unit tests * Review new module system and fix minor issues * Push shutdown and restart events again via API * Set sleep mode via interface * Update example/template module * [WIP] Fix spn/cabin unit test * Remove deprecated UI elements * Make log output more similar for the logging transition phase * Switch spn hub and observer cmds to new module system * Fix log sources * Make worker mgr less error prone * Fix tests and minor issues * Fix observation hub * Improve shutdown and restart handling * Split up big connection.go source file * Move varint and dsd packages to structures repo * Improve expansion test * Fix linter warnings * Fix interception module on windows * Fix linter errors --------- Co-authored-by: Vladimir Stoilov <vladimir@safing.io>
2024-08-09 17:15:48 +02:00
parent 10a77498f4
commit 80664d1a27
647 changed files with 37690 additions and 3366 deletions
--- a/base/notifications/module.go
+++ b/base/notifications/module.go
@@ -0,0 +1,111 @@
+package notifications
+
+import (
+	"errors"
+	"fmt"
+	"sync/atomic"
+
+	"github.com/safing/portmaster/base/config"
+	"github.com/safing/portmaster/service/mgr"
+)
+
+type Notifications struct {
+	mgr      *mgr.Manager
+	instance instance
+
+	states *mgr.StateMgr
+}
+
+func (n *Notifications) Manager() *mgr.Manager {
+	return n.mgr
+}
+
+func (n *Notifications) States() *mgr.StateMgr {
+	return n.states
+}
+
+func (n *Notifications) Start() error {
+	if err := prep(); err != nil {
+		return err
+	}
+
+	return start()
+}
+
+func (n *Notifications) Stop() error {
+	return nil
+}
+
+func prep() error {
+	return registerConfig()
+}
+
+func start() error {
+	err := registerAsDatabase()
+	if err != nil {
+		return err
+	}
+
+	showConfigLoadingErrors()
+
+	module.mgr.Go("cleaner", cleaner)
+	return nil
+}
+
+func showConfigLoadingErrors() {
+	validationErrors := config.GetLoadedConfigValidationErrors()
+	if len(validationErrors) == 0 {
+		return
+	}
+
+	// Trigger a module error for more awareness.
+	module.states.Add(mgr.State{
+		ID:      "config:validation-errors-on-load",
+		Name:    "Invalid Settings",
+		Message: "Some current settings are invalid. Please update them and restart the Portmaster.",
+		Type:    mgr.StateTypeError,
+	})
+
+	// Send one notification per invalid setting.
+	for _, validationError := range config.GetLoadedConfigValidationErrors() {
+		NotifyError(
+			fmt.Sprintf("config:validation-error:%s", validationError.Option.Key),
+			fmt.Sprintf("Invalid Setting for %s", validationError.Option.Name),
+			fmt.Sprintf(`Your current setting for %s is invalid: %s
+
+Please update the setting and restart the Portmaster, until then the default value is used.`,
+				validationError.Option.Name,
+				validationError.Err.Error(),
+			),
+			Action{
+				Text: "Change",
+				Type: ActionTypeOpenSetting,
+				Payload: &ActionTypeOpenSettingPayload{
+					Key: validationError.Option.Key,
+				},
+			},
+		)
+	}
+}
+
+var (
+	module     *Notifications
+	shimLoaded atomic.Bool
+)
+
+func New(instance instance) (*Notifications, error) {
+	if !shimLoaded.CompareAndSwap(false, true) {
+		return nil, errors.New("only one instance allowed")
+	}
+	m := mgr.New("Notifications")
+	module = &Notifications{
+		mgr:      m,
+		instance: instance,
+
+		states: mgr.NewStateMgr(m),
+	}
+
+	return module, nil
+}
+
+type instance interface{}