From 02d43a8c09e994711b536856943ad78125797f21 Mon Sep 17 00:00:00 2001
From: alfred-mk <alfredmwaik@gmail.com>
Date: Tue, 31 Dec 2024 10:49:37 +0300
Subject: [PATCH] added the WIP restart_state devtool

---
 devtools/restart_state/main.go | 76 ++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 devtools/restart_state/main.go

diff --git a/devtools/restart_state/main.go b/devtools/restart_state/main.go
new file mode 100644
index 0000000..5df34fd
--- /dev/null
+++ b/devtools/restart_state/main.go
@@ -0,0 +1,76 @@
+package main
+
+import (
+	"context"
+	"flag"
+	"fmt"
+	"os"
+	"path"
+
+	"git.defalsify.org/vise.git/logging"
+	"git.grassecon.net/urdt/ussd/config"
+	"git.grassecon.net/urdt/ussd/initializers"
+	"git.grassecon.net/urdt/ussd/internal/storage"
+)
+
+var (
+	logg      = logging.NewVanilla()
+	scriptDir = path.Join("services", "registration")
+)
+
+func init() {
+	initializers.LoadEnvVariables()
+}
+
+func main() {
+	config.LoadConfig()
+
+	var dbDir string
+	var sessionId string
+	var database string
+
+	flag.StringVar(&sessionId, "session-id", "075xx2123", "session id")
+	flag.StringVar(&database, "db", "gdbm", "database to be used")
+	flag.StringVar(&dbDir, "dbdir", ".state", "database dir to read from")
+	flag.Parse()
+
+	ctx := context.Background()
+	ctx = context.WithValue(ctx, "SessionId", sessionId)
+	ctx = context.WithValue(ctx, "Database", database)
+
+	resourceDir := scriptDir
+	menuStorageService := storage.NewMenuStorageService(dbDir, resourceDir)
+
+	err := menuStorageService.EnsureDbDir()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+
+	pe, err := menuStorageService.GetPersister(ctx)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+
+	st := pe.GetState()
+
+	if st == nil {
+		logg.ErrorCtxf(ctx, "state fail in devtool", "state", st)
+		fmt.Println("cannot get state")
+		os.Exit(1)
+	}
+
+	fmt.Println("The state:", st)
+
+	// set empty Code to allow the menu to run from the top
+	st.Code = []byte{}
+
+	err = pe.Save(sessionId)
+	if err != nil {
+		logg.ErrorCtxf(ctx, "failed to persist the state and cache", "error", err)
+		os.Exit(1)
+	}
+
+	os.Exit(0)
+}