Instantiate config in main, add outputsize param

cmd/main.go

@@ -2,40 +2,40 @@ package main
 
 import (
 	"context"
+	"encoding/csv"
 	"flag"
 	"fmt"
+	"io"
 	"os"
 	"path"
+	"strconv"
 
-	"git.defalsify.org/vise.git/asm"
-	"git.defalsify.org/vise.git/db"
 	fsdb "git.defalsify.org/vise.git/db/fs"
 	gdbmdb "git.defalsify.org/vise.git/db/gdbm"
 	"git.defalsify.org/vise.git/engine"
 	"git.defalsify.org/vise.git/persist"
 	"git.defalsify.org/vise.git/resource"
 	"git.defalsify.org/vise.git/state"
+	"git.defalsify.org/vise.git/logging"
 	"git.grassecon.net/urdt/ussd/internal/handlers/ussd"
 )
 
 var (
-	scriptDir = path.Join("services", "registration")
-	store     = fsdb.NewFsDb()
-	pr        = persist.NewPersister(store)
+	logg = logging.NewVanilla()
+	flags *FlagParser
 )
 
-func getFlags(fp string, debug bool) (*asm.FlagParser, error) {
-	flagParser := asm.NewFlagParser().WithDebug()
-	_, err := flagParser.Load(fp)
+
+func getFlags(fp string, debug bool) error {
+	Flags = NewFlagParser().WithDebug()
+	flags, err := Flags.Load(fp)
 	if err != nil {
-		return nil, err
+		return err
 	}
-	return flagParser, nil
 }
 
 func getHandler(appFlags *asm.FlagParser, rs *resource.DbResource, pe *persist.Persister, userdataStore db.Db) (*ussd.Handlers, error) {
-
-	ussdHandlers, err := ussd.NewHandlers(appFlags, pr, store)
+	ussdHandlers, err := ussd.NewHandlers(appFlags pr.GetState(), dataStore)
 	if err != nil {
 		return nil, err
 	}
@@ -75,115 +75,94 @@ func getHandler(appFlags *asm.FlagParser, rs *resource.DbResource, pe *persist.P
 	return ussdHandlers, nil
 }
 
-func getPersister(dbDir string, ctx context.Context) (*persist.Persister, error) {
-	err := os.MkdirAll(dbDir, 0700)
+func getPersister(dbDir string) (*persist.Persister, error) {
+	err = os.MkdirAll(dp, 0700)
 	if err != nil {
 		return nil, fmt.Errorf("state dir create exited with error: %v\n", err)
 	}
+
 	store := gdbmdb.NewGdbmDb()
-	storeFile := path.Join(dbDir, ".state")
+	storeFile := path.Join(dbDir, "states.gdbm")
 	store.Connect(ctx, storeFile)
 	pr := persist.NewPersister(store)
-	return pr, nil
+
+	return pr
 }
 
-func getUserdataDb(dbDir string, ctx context.Context) db.Db {
+func getUserdataDb(dbDir string) {
 	store := gdbmdb.NewGdbmDb()
 	storeFile := path.Join(dbDir, "userdata.gdbm")
 	store.Connect(ctx, storeFile)
-	
 	return store
 }
 
-func getResource(resourceDir string, ctx context.Context) (resource.Resource, error) {
+func getResource(resourceDir string) (resource.Resource, error) {
 	store := fsdb.NewFsDb()
-	err := store.Connect(ctx, resourceDir)
+	err = store.Connect(ctx, resourceDir)
 	if err != nil {
-		return nil, err
+		return err
 	}
 	rfs := resource.NewDbResource(store)
-	return rfs, nil
 }
 
-func getEngine(cfg engine.Config, rs resource.Resource, pr *persist.Persister) *engine.DefaultEngine {
-	en := engine.NewEngine(cfg, rs)
+func getEngine(cfg Config, rs resource.Resource, pr *persister.Persister) {
+
+	en := engine.NewEngine(cfg, rfs)
 	en = en.WithPersister(pr)
 	return en
-}
+}	
 
 func main() {
-	//var dir string
 	var dbDir string
 	var resourceDir string
-	//var root string
+	var root string
 	var size uint
 	var sessionId string
-	//flag.StringVar(&dir, "d", ".", "resource dir to read from")
-	// flag.UintVar(&size, "s", 0, "max size of output")
-	// flag.StringVar(&root, "root", "root", "entry point symbol")
-	flag.StringVar(&sessionId, "session-id", "075xx2123", "session id")
-	// flag.Parse()
-	// fmt.Fprintf(os.Stderr, "starting session at symbol '%s' using resource dir: %s\n", root, dir)
-	//logg.Infof("starting session", "symbol", root, "dbdir", dbDir, "sessionid", sessionId, "outsize", size)
-
 	flag.StringVar(&dbDir, "dbdir", ".state", "database dir to read from")
 	flag.StringVar(&resourceDir, "resourcedir", path.Join("services", "registration"), "resource dir")
 	flag.UintVar(&size, "s", 160, "max size of output")
+	flag.StringVar(&root, "root", "root", "entry point symbol")
+	flag.StringVar(&sessionId, "session-id", "default", "session id")
+	flag.Parse()
+	logg.Infof("starting session", "symbol", root, "dbdir", dbDir, "sessionid", sessionId, "outsize", size)
 
-	ctx := context.Background()
-	
-   
-    ctx = context.WithValue(ctx, "SessionId",sessionId)
-	pfp := path.Join(scriptDir, "pp.csv")
-	flagParser, err := getFlags(pfp, true)
-
+	fl, err := getFlags()
 	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+
+	rs, err := getResource(resourceDir)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+
+	pr, err := getDataPersister(dbDir)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+
+	store, err := getUserdataDb(dataDir)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+
+	hn, err := getHandlers(fl, rs, pr, store)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
 		os.Exit(1)
 	}
 
 	cfg := engine.Config{
-		Root:       "root",
-		SessionId:  sessionId,
-		OutputSize: uint32(size),
-		FlagCount:  uint32(16),
+		Root:      sym,
+		SessionId: sessionId,
+		OutputSize: size,
+		FlagCount: uint32(16),
 	}
-	//ca := cache.Cache{}
-
-	rs, err := getResource(resourceDir, ctx)
-
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	pr, err := getPersister(dbDir, ctx)
-	//pr.WithContent(state.NewState(uint32(16)),&ca)
-
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	store := getUserdataDb(dbDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-	dbResource, ok := rs.(*resource.DbResource)
-
-	if !ok {
-		os.Exit(1)
-	}
-
-	_, err = getHandler(flagParser, dbResource, pr, store)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
 	en := getEngine(cfg, rs, pr)
-	en.WithState(state.NewState(uint32(16)))
-
 	_, err = en.Init(ctx)
 	if err != nil {
 		fmt.Fprintf(os.Stderr, "engine init exited with error: %v\n", err)

internal/handlers/ussd/menuhandler.go

@@ -3,6 +3,7 @@ package ussd
 import (
 	"bytes"
 	"context"
+	"errors"
 	"fmt"
 	"path"
 	"regexp"
@@ -10,19 +11,21 @@ import (
 	"strings"
 
 	"git.defalsify.org/vise.git/asm"
-
-	"git.defalsify.org/vise.git/cache"
 	"git.defalsify.org/vise.git/db"
 	"git.defalsify.org/vise.git/lang"
-	"git.defalsify.org/vise.git/persist"
 	"git.defalsify.org/vise.git/resource"
 	"git.defalsify.org/vise.git/state"
+	"git.defalsify.org/vise.git/cache"
+	"git.defalsify.org/vise.git/persist"
+	"git.defalsify.org/vise.git/logging"
 	"git.grassecon.net/urdt/ussd/internal/handlers/server"
 	"git.grassecon.net/urdt/ussd/internal/utils"
+	"github.com/graygnuorg/go-gdbm"
 	"gopkg.in/leonelquinteros/gotext.v1"
 )
 
 var (
+	logg = logging.NewVanilla().WithDomain("urdt_ussdhandler")
 	scriptDir      = path.Join("services", "registration")
 	translationDir = path.Join(scriptDir, "locale")
 )
@@ -44,46 +47,10 @@ const (
 	AccountCreated = "ACCOUNTCREATED"
 )
 
-type FSData struct {
-	Path string
-	St   *state.State
-}
-
-// FlagManager handles centralized flag management
-type FlagManager struct {
-	parser *asm.FlagParser
-}
-
-// NewFlagManager creates a new FlagManager instance
-func NewFlagManager(csvPath string) (*FlagManager, error) {
-	parser := asm.NewFlagParser()
-	_, err := parser.Load(csvPath)
-	if err != nil {
-		return nil, fmt.Errorf("failed to load flag parser: %v", err)
-	}
-
-	return &FlagManager{
-		parser: parser,
-	}, nil
-}
-
-// GetFlag retrieves a flag value by its label
-func (fm *FlagManager) GetFlag(label string) (uint32, error) {
-	return fm.parser.GetFlag(label)
-}
-
-// type Handlers struct {
-// 	fs                 *FSData
-// 	db                 *gdbm.Database
-// 	flagManager        *FlagManager
-// 	accountFileHandler utils.AccountFileHandlerInterface
-// 	accountService     server.AccountServiceInterface
-// }
-
 type Handlers struct {
-	st                 *state.State
-	ca                 cache.Memory
-	userdataStore      db.Db
+	st	*state.State
+	ca	cache.Memory
+	userdataStore	db.Db
 	flagManager        *asm.FlagParser
 	accountFileHandler *utils.AccountFileHandler
 	accountService     server.AccountServiceInterface
@@ -91,15 +58,15 @@ type Handlers struct {
 
 func NewHandlers(appFlags *asm.FlagParser, pe *persist.Persister, userdataStore db.Db) (*Handlers, error) {
 	h := &Handlers{
-		st:                 state.NewState(uint32(16)),
-		ca:                 pe.GetMemory(),
-		userdataStore:      userdataStore,
+		st: pe.GetState(),
+		ca: pe.GetMemory(),
+		userdataStore:	userdataStore,
 		flagManager:        appFlags,
 		accountFileHandler: utils.NewAccountFileHandler(userdataStore),
 		accountService:     &server.AccountService{},
 	}
 	if h.st == nil || h.ca == nil || h.userdataStore == nil || h.flagManager == nil {
-		//logg.Errorf("have nil for essential value in handler", "state", h.st, "cache", h.ca, "store", h.userdataStore, "flags", h.flagManager)
+		logg.Errorf("have nil for essential value in handler", "state", h.st, "cache", h.ca, "store", h.userdataStore, "flags", h.flagManager)
 		return nil, fmt.Errorf("have nil for essential value")
 	}
 	return h, nil
@@ -140,6 +107,16 @@ func (h *Handlers) SetLanguage(ctx context.Context, sym string, input []byte) (r
 
 func (h *Handlers) createAccountNoExist(ctx context.Context, sessionId string, res *resource.Result) error {
 	accountResp, err := h.accountService.CreateAccount()
+	if err != nil {
+		flag_account_creation_failed, _ := h.flagManager.GetFlag("flag_account_creation_failed")
+		res.FlagSet = append(res.FlagSet, flag_account_creation_failed)
+		return err
+	}
+//	data := map[string]string{
+//		TrackingIdKey:  accountResp.Result.TrackingId,
+//		PublicKeyKey:   accountResp.Result.PublicKey,
+//		CustodialIdKey: accountResp.Result.CustodialId.String(),
+//	}
 	data := map[utils.DataTyp]string{
 		utils.DATA_TRACKING_ID:  accountResp.Result.TrackingId,
 		utils.DATA_PUBLIC_KEY:   accountResp.Result.PublicKey,
@@ -152,39 +129,34 @@ func (h *Handlers) createAccountNoExist(ctx context.Context, sessionId string, r
 			return err
 		}
 	}
+	// NOTE: this is covered by the flag, no?
+	//key := []byte(AccountCreated)
+	//value := []byte("1")
+	//h.db.Store(key, value, true)
 	flag_account_created, _ := h.flagManager.GetFlag("flag_account_created")
 	res.FlagSet = append(res.FlagSet, flag_account_created)
 	return err
-
 }
 
 // CreateAccount checks if any account exists on the JSON data file, and if not
 // creates an account on the API,
 // sets the default values and flags
 func (h *Handlers) CreateAccount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	res := resource.Result{}
 	var err error
+	var res resource.Result
+	
 	sessionId, ok := ctx.Value("SessionId").(string)
 	if !ok {
 		return res, fmt.Errorf("missing session")
 	}
+
 	_, err = utils.ReadEntry(ctx, h.userdataStore, sessionId, utils.DATA_ACCOUNT_CREATED)
 	if err != nil {
 		if db.IsNotFound(err) {
-			fmt.Println("Creating an account because it doesn't exist")
 			err = h.createAccountNoExist(ctx, sessionId, &res)
-			if err != nil {
-				return res, err
-			}
-		} else {
-			fmt.Println("Error here:", err)
-			err = h.createAccountNoExist(ctx, sessionId, &res)
-			if err != nil {
-				return res, err
-			}
 		}
 	}
-	return res, nil
+	return res, err
 }
 
 // SavePin persists the user's PIN choice into the filesystem
@@ -202,10 +174,10 @@ func (h *Handlers) SavePin(ctx context.Context, sym string, input []byte) (resou
 
 	res.FlagReset = append(res.FlagReset, flag_incorrect_pin)
 
-	// key := []byte(AccountPin)
-	// value := []byte(accountPIN)
+	key := []byte(AccountPin)
+	value := []byte(accountPIN)
 
-	//h.db.Store(key, value, true)
+	h.db.Store(key, value, true)
 	return res, nil
 }
 
@@ -244,11 +216,10 @@ func (h *Handlers) VerifyPin(ctx context.Context, sym string, input []byte) (res
 	flag_pin_mismatch, _ := h.flagManager.GetFlag("flag_pin_mismatch")
 	flag_pin_set, _ := h.flagManager.GetFlag("flag_pin_set")
 
-	// AccountPin, err := h.db.Fetch([]byte(AccountPin))
-	// if err != nil {
-	// 	return res, err
-	// }
-	AccountPin := []byte("2768")
+	AccountPin, err := h.db.Fetch([]byte(AccountPin))
+	if err != nil {
+		return res, err
+	}
 	if bytes.Equal(input, AccountPin) {
 		res.FlagSet = []uint32{flag_valid_pin}
 		res.FlagReset = []uint32{flag_pin_mismatch}
@@ -274,10 +245,10 @@ func codeFromCtx(ctx context.Context) string {
 func (h *Handlers) SaveFirstname(cxt context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
 	if len(input) > 0 {
-		//name := string(input)
-		//key := []byte(FirstName)
-		//value := []byte(name)
-		//h.db.Store(key, value, true)
+		name := string(input)
+		key := []byte(FirstName)
+		value := []byte(name)
+		h.db.Store(key, value, true)
 	}
 
 	return res, nil
@@ -287,10 +258,10 @@ func (h *Handlers) SaveFirstname(cxt context.Context, sym string, input []byte)
 func (h *Handlers) SaveFamilyname(cxt context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
 	if len(input) > 0 {
-		//secondname := string(input)
-		//key := []byte(FamilyName)
-		//value := []byte(secondname)
-		//h.db.Store(key, value, true)
+		secondname := string(input)
+		key := []byte(FamilyName)
+		value := []byte(secondname)
+		h.db.Store(key, value, true)
 	}
 
 	return res, nil
@@ -301,10 +272,10 @@ func (h *Handlers) SaveYob(cxt context.Context, sym string, input []byte) (resou
 	res := resource.Result{}
 	yob := string(input)
 	if len(yob) == 4 {
-		//yob := string(input)
-		//key := []byte(YearOfBirth)
-		//value := []byte(yob)
-		//h.db.Store(key, value, true)
+		yob := string(input)
+		key := []byte(YearOfBirth)
+		value := []byte(yob)
+		h.db.Store(key, value, true)
 	}
 
 	return res, nil
@@ -314,11 +285,11 @@ func (h *Handlers) SaveYob(cxt context.Context, sym string, input []byte) (resou
 func (h *Handlers) SaveLocation(cxt context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
 	if len(input) > 0 {
-		//location := string(input)
-		//key := []byte(Location)
-		//value := []byte(location)
+		location := string(input)
+		key := []byte(Location)
+		value := []byte(location)
 
-		//h.db.Store(key, value, true)
+		h.db.Store(key, value, true)
 	}
 
 	return res, nil
@@ -337,9 +308,9 @@ func (h *Handlers) SaveGender(ctx context.Context, sym string, input []byte) (re
 		case "3":
 			gender = "Unspecified"
 		}
-		//key := []byte(Gender)
-		//value := []byte(gender)
-		//h.db.Store(key, value, true)
+		key := []byte(Gender)
+		value := []byte(gender)
+		h.db.Store(key, value, true)
 	}
 	return res, nil
 }
@@ -348,10 +319,10 @@ func (h *Handlers) SaveGender(ctx context.Context, sym string, input []byte) (re
 func (h *Handlers) SaveOfferings(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
 	if len(input) > 0 {
-		//offerings := string(input)
-		//key := []byte(Offerings)
-		//value := []byte(offerings)
-		//h.db.Store(key, value, true)
+		offerings := string(input)
+		key := []byte(Offerings)
+		value := []byte(offerings)
+		h.db.Store(key, value, true)
 	}
 	return res, nil
 }
@@ -379,11 +350,11 @@ func (h *Handlers) ResetAccountAuthorized(ctx context.Context, sym string, input
 // CheckIdentifier retrieves the PublicKey from the JSON data file.
 func (h *Handlers) CheckIdentifier(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
-	//publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
-	// if err != nil {
-	// 	return res, err
-	// }
-	res.Content = "string(publicKey)"
+	publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
+	if err != nil {
+		return res, err
+	}
+	res.Content = string(publicKey)
 	return res, nil
 }
 
@@ -392,32 +363,32 @@ func (h *Handlers) CheckIdentifier(ctx context.Context, sym string, input []byte
 func (h *Handlers) Authorize(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
 
-	// flag_incorrect_pin, _ := h.flagManager.GetFlag("flag_incorrect_pin")
-	// flag_account_authorized, _ := h.flagManager.GetFlag("flag_account_authorized")
-	// flag_allow_update, _ := h.flagManager.GetFlag("flag_allow_update")
+	flag_incorrect_pin, _ := h.flagManager.GetFlag("flag_incorrect_pin")
+	flag_account_authorized, _ := h.flagManager.GetFlag("flag_account_authorized")
+	flag_allow_update, _ := h.flagManager.GetFlag("flag_allow_update")
 
-	// storedpin, err := h.db.Fetch([]byte(AccountPin))
-	// if err == nil {
-	// 	if len(input) == 4 {
-	// 		if bytes.Equal(input, storedpin) {
-	// 			if h.fs.St.MatchFlag(flag_account_authorized, false) {
-	// 				res.FlagReset = append(res.FlagReset, flag_incorrect_pin)
-	// 				res.FlagSet = append(res.FlagSet, flag_allow_update, flag_account_authorized)
-	// 			} else {
-	// 				res.FlagSet = append(res.FlagSet, flag_allow_update)
-	// 				res.FlagReset = append(res.FlagReset, flag_account_authorized)
-	// 			}
-	// 		} else {
-	// 			res.FlagSet = append(res.FlagSet, flag_incorrect_pin)
-	// 			res.FlagReset = append(res.FlagReset, flag_account_authorized)
-	// 			return res, nil
-	// 		}
-	// 	}
-	// } else if errors.Is(err, gdbm.ErrItemNotFound) {
-	// 	return res, err
-	// } else {
-	// 	return res, err
-	// }
+	storedpin, err := h.db.Fetch([]byte(AccountPin))
+	if err == nil {
+		if len(input) == 4 {
+			if bytes.Equal(input, storedpin) {
+				if h.fs.St.MatchFlag(flag_account_authorized, false) {
+					res.FlagReset = append(res.FlagReset, flag_incorrect_pin)
+					res.FlagSet = append(res.FlagSet, flag_allow_update, flag_account_authorized)
+				} else {
+					res.FlagSet = append(res.FlagSet, flag_allow_update)
+					res.FlagReset = append(res.FlagReset, flag_account_authorized)
+				}
+			} else {
+				res.FlagSet = append(res.FlagSet, flag_incorrect_pin)
+				res.FlagReset = append(res.FlagReset, flag_account_authorized)
+				return res, nil
+			}
+		}
+	} else if errors.Is(err, gdbm.ErrItemNotFound) {
+		return res, err
+	} else {
+		return res, err
+	}
 	return res, nil
 }
 
@@ -439,15 +410,13 @@ func (h *Handlers) CheckAccountStatus(ctx context.Context, sym string, input []b
 	flag_account_success, _ := h.flagManager.GetFlag("flag_account_success")
 	flag_account_pending, _ := h.flagManager.GetFlag("flag_account_pending")
 
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
+	trackingId, err := h.db.Fetch([]byte(TrackingIdKey))
+
+	if err != nil {
+		return res, err
 	}
 
-	trackingId, err := utils.ReadEntry(ctx, h.userdataStore, sessionId, utils.DATA_TRACKING_ID)
-	fmt.Println("Checking status with tracking id:", string(trackingId))
-
-	status, err := h.accountService.CheckAccountStatus(string("1234"))
+	status, err := h.accountService.CheckAccountStatus(string(trackingId))
 
 	if err != nil {
 		fmt.Println("Error checking account status:", err)
@@ -455,15 +424,15 @@ func (h *Handlers) CheckAccountStatus(ctx context.Context, sym string, input []b
 
 	}
 
-	// err = h.db.Store(toBytes(AccountStatus), toBytes(status), true)
-	// if err != nil {
-	// 	return res, nil
-	// }
+	err = h.db.Store([]byte(AccountStatus), []byte(status), true)
+	if err != nil {
+		return res, nil
+	}
 
-	// err = h.db.Store(toBytes(TrackingIdKey), toBytes(status), true)
-	// if err != nil {
-	// 	return res, nil
-	// }
+	err = h.db.Store([]byte(TrackingIdKey), []byte(status), true)
+	if err != nil {
+		return res, nil
+	}
 
 	if status == "SUCCESS" {
 		res.FlagSet = append(res.FlagSet, flag_account_success)
@@ -527,13 +496,13 @@ func (h *Handlers) ResetIncorrectYob(ctx context.Context, sym string, input []by
 // the balance as the result content
 func (h *Handlers) CheckBalance(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
-	// publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
+	publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
 
-	// if err != nil {
-	// 	return res, err
-	// }
+	if err != nil {
+		return res, err
+	}
 
-	balance, err := h.accountService.CheckBalance(string("publicKey"))
+	balance, err := h.accountService.CheckBalance(string(publicKey))
 	if err != nil {
 		return res, nil
 	}
@@ -559,10 +528,10 @@ func (h *Handlers) ValidateRecipient(ctx context.Context, sym string, input []by
 		}
 
 		// accountData["Recipient"] = recipient
-		// key := []byte(Recipient)
-		// value := []byte(recipient)
+		key := []byte(Recipient)
+		value := []byte(recipient)
 
-		// h.db.Store(key, value, true)
+		h.db.Store(key, value, true)
 	}
 
 	return res, nil
@@ -576,14 +545,14 @@ func (h *Handlers) TransactionReset(ctx context.Context, sym string, input []byt
 	flag_invalid_recipient, _ := h.flagManager.GetFlag("flag_invalid_recipient")
 	flag_invalid_recipient_with_invite, _ := h.flagManager.GetFlag("flag_invalid_recipient_with_invite")
 
-	// err := h.db.Delete([]byte(Amount))
-	// if err != nil && !errors.Is(err, gdbm.ErrItemNotFound) {
-	// 	return res, err
-	// }
-	// err = h.db.Delete([]byte(Recipient))
-	// if err != nil && !errors.Is(err, gdbm.ErrItemNotFound) {
-	// 	return res, err
-	// }
+	err := h.db.Delete([]byte(Amount))
+	if err != nil && !errors.Is(err, gdbm.ErrItemNotFound) {
+		return res, err
+	}
+	err = h.db.Delete([]byte(Recipient))
+	if err != nil && !errors.Is(err, gdbm.ErrItemNotFound) {
+		return res, err
+	}
 
 	res.FlagReset = append(res.FlagReset, flag_invalid_recipient, flag_invalid_recipient_with_invite)
 
@@ -596,10 +565,10 @@ func (h *Handlers) ResetTransactionAmount(ctx context.Context, sym string, input
 
 	flag_invalid_amount, _ := h.flagManager.GetFlag("flag_invalid_amount")
 
-	// err := h.db.Delete([]byte(Amount))
-	// if err != nil && !errors.Is(err, gdbm.ErrItemNotFound) {
-	// 	return res, err
-	// }
+	err := h.db.Delete([]byte(Amount))
+	if err != nil && !errors.Is(err, gdbm.ErrItemNotFound) {
+		return res, err
+	}
 
 	res.FlagReset = append(res.FlagReset, flag_invalid_amount)
 
@@ -610,12 +579,12 @@ func (h *Handlers) ResetTransactionAmount(ctx context.Context, sym string, input
 // the result content.
 func (h *Handlers) MaxAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
-	// publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
-	// if err != nil {
-	// 	return res, err
-	// }
+	publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
+	if err != nil {
+		return res, err
+	}
 
-	balance, err := h.accountService.CheckBalance(string("publicKey"))
+	balance, err := h.accountService.CheckBalance(string(publicKey))
 	if err != nil {
 		return res, nil
 	}
@@ -633,13 +602,13 @@ func (h *Handlers) ValidateAmount(ctx context.Context, sym string, input []byte)
 	flag_invalid_amount, _ := h.flagManager.GetFlag("flag_invalid_amount")
 
 	amountStr := string(input)
-	// publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
+	publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
 
-	// if err != nil {
-	// 	return res, err
-	// }
+	if err != nil {
+		return res, err
+	}
 
-	balanceStr, err := h.accountService.CheckBalance(string("publicKey"))
+	balanceStr, err := h.accountService.CheckBalance(string(publicKey))
 
 	if err != nil {
 		return res, err
@@ -679,9 +648,9 @@ func (h *Handlers) ValidateAmount(ctx context.Context, sym string, input []byte)
 	}
 
 	res.Content = fmt.Sprintf("%.3f", inputAmount) // Format to 3 decimal places
-	// key := []byte(Amount)
-	// value := []byte(res.Content)
-	// h.db.Store(key, value, true)
+	key := []byte(Amount)
+	value := []byte(res.Content)
+	h.db.Store(key, value, true)
 
 	if err != nil {
 		return res, err
@@ -693,12 +662,12 @@ func (h *Handlers) ValidateAmount(ctx context.Context, sym string, input []byte)
 // GetRecipient returns the transaction recipient from a JSON data file.
 func (h *Handlers) GetRecipient(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
-	// recipient, err := h.db.Fetch([]byte(Recipient))
-	// if err != nil {
-	// 	return res, err
-	// }
+	recipient, err := h.db.Fetch([]byte(Recipient))
+	if err != nil {
+		return res, err
+	}
 
-	res.Content = string("recipient")
+	res.Content = string(recipient)
 
 	return res, nil
 }
@@ -706,12 +675,12 @@ func (h *Handlers) GetRecipient(ctx context.Context, sym string, input []byte) (
 // GetSender retrieves the public key from the Gdbm Db
 func (h *Handlers) GetSender(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
-	// publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
-	// if err != nil {
-	// 	return res, err
-	// }
+	publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
+	if err != nil {
+		return res, err
+	}
 
-	res.Content = string("publicKey")
+	res.Content = string(publicKey)
 
 	return res, nil
 }
@@ -719,11 +688,11 @@ func (h *Handlers) GetSender(ctx context.Context, sym string, input []byte) (res
 // GetAmount retrieves the amount from teh Gdbm Db
 func (h *Handlers) GetAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
-	// amount, err := h.db.Fetch([]byte(Amount))
-	// if err != nil {
-	// 	return res, err
-	// }
-	res.Content = string("amount")
+	amount, err := h.db.Fetch([]byte(Amount))
+	if err != nil {
+		return res, err
+	}
+	res.Content = string(amount)
 
 	return res, nil
 }
@@ -738,11 +707,11 @@ func (h *Handlers) QuitWithBalance(ctx context.Context, sym string, input []byte
 	code := codeFromCtx(ctx)
 	l := gotext.NewLocale(translationDir, code)
 	l.AddDomain("default")
-	// publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
-	// if err != nil {
-	// 	return res, err
-	// }
-	balance, err := h.accountService.CheckBalance(string("publicKey"))
+	publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
+	if err != nil {
+		return res, err
+	}
+	balance, err := h.accountService.CheckBalance(string(publicKey))
 	if err != nil {
 		return res, nil
 	}
@@ -761,20 +730,20 @@ func (h *Handlers) InitiateTransaction(ctx context.Context, sym string, input []
 	// TODO
 	// Use the amount, recipient and sender to call the API and initialize the transaction
 
-	// publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
-	// if err != nil {
-	// 	return res, err
-	// }
-	// amount, err := h.db.Fetch([]byte(Amount))
-	// if err != nil {
-	// 	return res, err
-	// }
-	// recipient, err := h.db.Fetch([]byte(Recipient))
-	// if err != nil {
-	// 	return res, err
-	// }
+	publicKey, err := h.db.Fetch([]byte(PublicKeyKey))
+	if err != nil {
+		return res, err
+	}
+	amount, err := h.db.Fetch([]byte(Amount))
+	if err != nil {
+		return res, err
+	}
+	recipient, err := h.db.Fetch([]byte(Recipient))
+	if err != nil {
+		return res, err
+	}
 
-	//res.Content = l.Get("Your request has been sent. %s will receive %s from %s.", string(recipient), string(amount), string(publicKey))
+	res.Content = l.Get("Your request has been sent. %s will receive %s from %s.", string(recipient), string(amount), string(publicKey))
 
 	account_authorized_flag, err := h.flagManager.GetFlag("flag_account_authorized")
 	if err != nil {
@@ -799,27 +768,27 @@ func (h *Handlers) GetProfileInfo(ctx context.Context, sym string, input []byte)
 	offerings := defaultValue
 
 	// Fetch data using a map for better organization
-	// dataKeys := map[string]*string{
-	// 	FirstName:   &name,
-	// 	FamilyName:  &familyName,
-	// 	YearOfBirth: &yob,
-	// 	Location:    &location,
-	// 	Gender:      &gender,
-	// 	Offerings:   &offerings,
-	// }
+	dataKeys := map[string]*string{
+		FirstName:   &name,
+		FamilyName:  &familyName,
+		YearOfBirth: &yob,
+		Location:    &location,
+		Gender:      &gender,
+		Offerings:   &offerings,
+	}
 
 	// Iterate over keys and fetch values
 	//iter := h.db.Iterator()
-	// next := h.db.Iterator()
-	// //defer iter.Close() // Ensure the iterator is closed
-	// for key, err := next(); err == nil; key, err = next() {
-	// 	if valuePointer, ok := dataKeys[string(key)]; ok {
-	// 		// value, fetchErr := h.db.Fetch(key)
-	// 		// if fetchErr == nil {
-	// 		// 	*valuePointer = string(value)
-	// 		// }
-	// 	}
-	// }
+	next := h.db.Iterator()
+	//defer iter.Close() // Ensure the iterator is closed
+	for key, err := next(); err == nil; key, err = next() {
+		if valuePointer, ok := dataKeys[string(key)]; ok {
+			value, fetchErr := h.db.Fetch(key)
+			if fetchErr == nil {
+				*valuePointer = string(value)
+			}
+		}
+	}
 
 	// Construct the full name
 	if familyName != defaultValue {

internal/utils/account_utils.go

@@ -8,35 +8,15 @@ import (
 )
 
 type AccountFileHandler struct {
-	//FilePath string
 	store db.Db
 }
 
-// func NewAccountFileHandler(path string) *AccountFileHandler {
-// 	return &AccountFileHandler{FilePath: path}
-// }
-
 func NewAccountFileHandler(store db.Db) *AccountFileHandler {
 	return &AccountFileHandler{
 		store: store,
 	}
 }
 
-// func (afh *AccountFileHandler) ReadAccountData() (map[string]string, error) {
-// 	jsonData, err := os.ReadFile(afh.FilePath)
-// 	if err != nil {
-// 		return nil, err
-// 	}
-
-// 	var accountData map[string]string
-// 	err = json.Unmarshal(jsonData, &accountData)
-// 	if err != nil {
-// 		return nil, err
-// 	}
-
-// 	return accountData, nil
-// }
-
 func (afh *AccountFileHandler) ReadAccountData(ctx context.Context, sessionId string) (map[string]string, error) {
 	var accountData map[string]string
 	jsonData, err := ReadEntry(ctx, afh.store, sessionId, DATA_ACCOUNT)
@@ -44,34 +24,14 @@ func (afh *AccountFileHandler) ReadAccountData(ctx context.Context, sessionId st
 	if err != nil {
 		return nil, err
 	}
+
 	return accountData, nil
 }
 
-// func (afh *AccountFileHandler) WriteAccountData(accountData map[string]string) error {
-// 	jsonData, err := json.Marshal(accountData)
-// 	if err != nil {
-// 		return err
-// 	}
-
-// 	return os.WriteFile(afh.FilePath, jsonData, 0644)
-// }
-
 func (afh *AccountFileHandler) WriteAccountData(ctx context.Context, sessionId string, accountData map[string]string) error {
-	_, err := json.Marshal(accountData)
+	b, err := json.Marshal(accountData)
 	if err != nil {
 		return err
 	}
-
-	return nil
-}
-
-//	func (afh *AccountFileHandler) EnsureFileExists() error {
-//		f, err := os.OpenFile(afh.FilePath, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
-//		if err != nil {
-//			return err
-//		}
-//		return f.Close()
-//	}
-func (afh *AccountFileHandler) EnsureFileExists() error {
-	return nil
+	return WriteEntry(ctx, afh.store, sessionId, DATA_ACCOUNT, b)
 }

internal/utils/db.go

@@ -0,0 +1,48 @@
+package utils
+
+import (
+	"context"
+	"encoding/binary"
+
+	"git.defalsify.org/vise.git/db"
+)
+
+type DataTyp uint16
+
+const (
+	DATA_ACCOUNT DataTyp = iota
+	DATA_ACCOUNT_CREATED
+	DATA_TRACKING_ID
+	DATA_PUBLIC_KEY
+	DATA_CUSTODIAL_ID
+)
+
+func typToBytes(typ DataTyp) []byte {
+	var b []byte
+	binary.BigEndian.PutUint16(b, uint16(typ))
+	return b
+}
+
+func packKey(typ DataTyp, data []byte) []byte {
+	v := typToBytes(typ)
+	return append(v, data...)
+}
+
+func ReadEntry(ctx context.Context, store db.Db, sessionId string, typ DataTyp) ([]byte, error) {
+	store.SetPrefix(db.DATATYPE_USERDATA)
+	store.SetSession(sessionId)
+	k := packKey(typ, []byte(sessionId))
+	b, err := store.Get(ctx, k)
+	if err != nil {
+		return nil, err
+	}
+	return b, nil
+
+}
+
+func WriteEntry(ctx context.Context, store db.Db, sessionId string, typ DataTyp, value []byte) error {
+	store.SetPrefix(db.DATATYPE_USERDATA)
+	store.SetSession(sessionId)
+	k := packKey(typ, []byte(sessionId))
+	return store.Put(ctx, k, value)
+}

internal/utils/filehandler.go

@@ -1,13 +1 @@
 package utils
-
-
-
-
-type AccountFileHandlerInterface interface {
-    EnsureFileExists() error
-    ReadAccountData() (map[string]string, error)
-    WriteAccountData(data map[string]string) error
-}
-
-
-