chore (gdbm): remove all gdbm and old logger refs

Reviewed-on: grassrootseconomics/visedriver#9

.env.example

@@ -0,0 +1,20 @@
+#Serve Http
+PORT=7123
+HOST=127.0.0.1
+
+#AfricasTalking USSD POST endpoint
+AT_ENDPOINT=/ussd/africastalking
+
+#PostgreSQL
+DB_CONN=postgres://postgres:strongpass@localhost:5432/urdt_ussd
+#DB_TIMEZONE=Africa/Nairobi
+#DB_SCHEMA=vise
+
+#External API Calls
+CUSTODIAL_URL_BASE=http://localhost:5003
+BEARER_TOKEN=eyJeSIsInRcCI6IkpXVCJ.yJwdWJsaWNLZXkiOiIwrrrrrr
+DATA_URL_BASE=http://localhost:5006
+
+#Language
+DEFAULT_LANGUAGE=eng
+LANGUAGES=eng, swa

.gitignore

@@ -4,3 +4,6 @@ go.work*
 **/*/*.bin
 **/*/.state/
 cmd/.state/
+id_*
+*.gdbm
+*.log

README.md

@@ -1,9 +0,0 @@
-# ussd
-
-> USSD
-
-USSD service.
-
-## License
-
-[AGPL-3.0](LICENSE).

cmd/africastalking/main.go

@@ -1,257 +0,0 @@
-package main
-
-import (
-	"context"
-	"flag"
-	"fmt"
-	"net/http"
-	"os"
-	"os/signal"
-	"path"
-	"strconv"
-	"strings"
-	"syscall"
-
-	"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/logging"
-	"git.defalsify.org/vise.git/resource"
-
-	"git.grassecon.net/urdt/ussd/internal/handlers"
-	"git.grassecon.net/urdt/ussd/internal/handlers/ussd"
-	httpserver "git.grassecon.net/urdt/ussd/internal/http"
-)
-
-var (
-	logg = logging.NewVanilla()
-	scriptDir = path.Join("services", "registration")
-)
-
-type atRequestParser struct {}
-
-func(arp *atRequestParser) GetSessionId(rq any) (string, error) {
-	rqv, ok := rq.(*http.Request)
-	if !ok {
-		return "", handlers.ErrInvalidRequest
-	}
-	if err := rqv.ParseForm(); err != nil {
-		return "", fmt.Errorf("failed to parse form data: %v", err)
-	}
-
-	phoneNumber := rqv.FormValue("phoneNumber")
-	if phoneNumber == "" {
-		return "", fmt.Errorf("no phone number found")
-	}
-
-	return phoneNumber, nil
-}
-
-func(arp *atRequestParser) GetInput(rq any) ([]byte, error) {
-	rqv, ok := rq.(*http.Request)
-	if !ok {
-		return nil, handlers.ErrInvalidRequest
-	}
-	if err := rqv.ParseForm(); err != nil {
-		return nil, fmt.Errorf("failed to parse form data: %v", err)
-	}
-
-	text := rqv.FormValue("text")
-
-	parts := strings.Split(text, "*")
-	if len(parts) == 0 {
-		return nil, fmt.Errorf("no input found")
-	}
-
-	return []byte(parts[len(parts)-1]), nil
-}
-
-
-func getFlags(fp string, debug bool) (*asm.FlagParser, error) {
-	flagParser := asm.NewFlagParser().WithDebug()
-	_, err := flagParser.Load(fp)
-	if err != nil {
-		return nil, err
-	}
-	return flagParser, nil
-}
-
-func getHandler(appFlags *asm.FlagParser, rs *resource.DbResource, userdataStore db.Db) (*ussd.Handlers, error) {
-
-	ussdHandlers, err := ussd.NewHandlers(appFlags, userdataStore)
-	if err != nil {
-		return nil, err
-	}
-	rs.AddLocalFunc("select_language", ussdHandlers.SetLanguage)
-	rs.AddLocalFunc("create_account", ussdHandlers.CreateAccount)
-	rs.AddLocalFunc("save_pin", ussdHandlers.SavePin)
-	rs.AddLocalFunc("verify_pin", ussdHandlers.VerifyPin)
-	rs.AddLocalFunc("check_identifier", ussdHandlers.CheckIdentifier)
-	rs.AddLocalFunc("check_account_status", ussdHandlers.CheckAccountStatus)
-	rs.AddLocalFunc("authorize_account", ussdHandlers.Authorize)
-	rs.AddLocalFunc("quit", ussdHandlers.Quit)
-	rs.AddLocalFunc("check_balance", ussdHandlers.CheckBalance)
-	rs.AddLocalFunc("validate_recipient", ussdHandlers.ValidateRecipient)
-	rs.AddLocalFunc("transaction_reset", ussdHandlers.TransactionReset)
-	rs.AddLocalFunc("max_amount", ussdHandlers.MaxAmount)
-	rs.AddLocalFunc("validate_amount", ussdHandlers.ValidateAmount)
-	rs.AddLocalFunc("reset_transaction_amount", ussdHandlers.ResetTransactionAmount)
-	rs.AddLocalFunc("get_recipient", ussdHandlers.GetRecipient)
-	rs.AddLocalFunc("get_sender", ussdHandlers.GetSender)
-	rs.AddLocalFunc("get_amount", ussdHandlers.GetAmount)
-	rs.AddLocalFunc("reset_incorrect", ussdHandlers.ResetIncorrectPin)
-	rs.AddLocalFunc("save_firstname", ussdHandlers.SaveFirstname)
-	rs.AddLocalFunc("save_familyname", ussdHandlers.SaveFamilyname)
-	rs.AddLocalFunc("save_gender", ussdHandlers.SaveGender)
-	rs.AddLocalFunc("save_location", ussdHandlers.SaveLocation)
-	rs.AddLocalFunc("save_yob", ussdHandlers.SaveYob)
-	rs.AddLocalFunc("save_offerings", ussdHandlers.SaveOfferings)
-	rs.AddLocalFunc("quit_with_balance", ussdHandlers.QuitWithBalance)
-	rs.AddLocalFunc("reset_account_authorized", ussdHandlers.ResetAccountAuthorized)
-	rs.AddLocalFunc("reset_allow_update", ussdHandlers.ResetAllowUpdate)
-	rs.AddLocalFunc("get_profile_info", ussdHandlers.GetProfileInfo)
-	rs.AddLocalFunc("verify_yob", ussdHandlers.VerifyYob)
-	rs.AddLocalFunc("reset_incorrect_date_format", ussdHandlers.ResetIncorrectYob)
-	rs.AddLocalFunc("set_reset_single_edit", ussdHandlers.SetResetSingleEdit)
-	rs.AddLocalFunc("initiate_transaction", ussdHandlers.InitiateTransaction)
-
-	return ussdHandlers, nil
-}
-
-func ensureDbDir(dbDir string) error {
-	err := os.MkdirAll(dbDir, 0700)
-	if err != nil {
-		return fmt.Errorf("state dir create exited with error: %v\n", err)
-	}
-	return nil
-}
-
-func getStateStore(dbDir string, ctx context.Context) (db.Db, error) {
-	store := gdbmdb.NewGdbmDb()
-	storeFile := path.Join(dbDir, "state.gdbm")
-	store.Connect(ctx, storeFile)
-	return store, nil
-}
-
-func getUserdataDb(dbDir string, ctx context.Context) db.Db {
-	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) {
-	store := fsdb.NewFsDb()
-	err := store.Connect(ctx, resourceDir)
-	if err != nil {
-		return nil, err
-	}
-	rfs := resource.NewDbResource(store)
-	return rfs, nil
-}
-
-
-func main() {
-	var dbDir string
-	var resourceDir string
-	var size uint
-	var engineDebug bool
-	var stateDebug bool
-	var host string
-	var port uint
-	flag.StringVar(&dbDir, "dbdir", ".state", "database dir to read from")
-	flag.StringVar(&resourceDir, "resourcedir", path.Join("services", "registration"), "resource dir")
-	flag.BoolVar(&engineDebug, "engine-debug", false, "use engine debug output")
-	flag.BoolVar(&stateDebug, "state-debug", false, "use engine debug output")
-	flag.UintVar(&size, "s", 160, "max size of output")
-	flag.StringVar(&host, "h", "127.0.0.1", "http host")
-	flag.UintVar(&port, "p", 7123, "http port")
-	flag.Parse()
-
-	logg.Infof("start command", "dbdir", dbDir, "resourcedir", resourceDir,  "outputsize", size)
-
-	ctx := context.Background()
-	pfp := path.Join(scriptDir, "pp.csv")
-	flagParser, err := getFlags(pfp, true)
-
-	if err != nil {
-		os.Exit(1)
-	}
-
-	cfg := engine.Config{
-		Root:       "root",
-		OutputSize: uint32(size),
-		FlagCount:  uint32(16),
-	}
-	if stateDebug {
-		cfg.StateDebug = true
-	}
-	if engineDebug {
-		cfg.EngineDebug = true
-	}
-
-	rs, err := getResource(resourceDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	err = ensureDbDir(dbDir)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	userdataStore := getUserdataDb(dbDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-	defer userdataStore.Close()
-
-	dbResource, ok := rs.(*resource.DbResource)
-	if !ok {
-		os.Exit(1)
-	}
-
-	hl, err := getHandler(flagParser, dbResource, userdataStore)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	stateStore, err := getStateStore(dbDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-	defer stateStore.Close()
-
-	rp := &atRequestParser{}
-	bsh := handlers.NewBaseSessionHandler(cfg, rs, stateStore, userdataStore, rp, hl)
-	sh := httpserver.NewATSessionHandler(bsh)
-	s := &http.Server{
-		Addr: fmt.Sprintf("%s:%s", host, strconv.Itoa(int(port))),
-		Handler: sh,
-	}
-	s.RegisterOnShutdown(sh.Shutdown)
-
-	cint := make(chan os.Signal)
-	cterm := make(chan os.Signal)
-	signal.Notify(cint, os.Interrupt, syscall.SIGINT)
-	signal.Notify(cterm, os.Interrupt, syscall.SIGTERM)
-	go func() {
-		select {
-		case _ = <-cint:
-		case _ = <-cterm:
-		}
-		s.Shutdown(ctx)
-	}()
-	err = s.ListenAndServe()
-	if err != nil {
-		logg.Infof("Server closed with error", "err", err)
-	}
-}

cmd/async/main.go

@@ -1,251 +0,0 @@
-package main
-
-import (
-	"context"
-	"flag"
-	"fmt"
-	"os"
-	"os/signal"
-	"path"
-	"syscall"
-
-	"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/resource"
-	"git.defalsify.org/vise.git/logging"
-
-	"git.grassecon.net/urdt/ussd/internal/handlers/ussd"
-	"git.grassecon.net/urdt/ussd/internal/handlers"
-)
-
-var (
-	logg = logging.NewVanilla()
-	scriptDir = path.Join("services", "registration")
-)
-
-type asyncRequestParser struct {
-	sessionId string
-	input []byte
-}
-
-func(p *asyncRequestParser) GetSessionId(r any) (string, error) {
-	return p.sessionId, nil
-}
-
-func(p *asyncRequestParser) GetInput(r any) ([]byte, error) {
-	return p.input, nil
-}
-
-func getFlags(fp string, debug bool) (*asm.FlagParser, error) {
-	flagParser := asm.NewFlagParser().WithDebug()
-	_, err := flagParser.Load(fp)
-	if err != nil {
-		return nil, err
-	}
-	return flagParser, nil
-}
-
-func getHandler(appFlags *asm.FlagParser, rs *resource.DbResource, userdataStore db.Db) (*ussd.Handlers, error) {
-
-	ussdHandlers, err := ussd.NewHandlers(appFlags, userdataStore)
-	if err != nil {
-		return nil, err
-	}
-	rs.AddLocalFunc("select_language", ussdHandlers.SetLanguage)
-	rs.AddLocalFunc("create_account", ussdHandlers.CreateAccount)
-	rs.AddLocalFunc("save_pin", ussdHandlers.SavePin)
-	rs.AddLocalFunc("verify_pin", ussdHandlers.VerifyPin)
-	rs.AddLocalFunc("check_identifier", ussdHandlers.CheckIdentifier)
-	rs.AddLocalFunc("check_account_status", ussdHandlers.CheckAccountStatus)
-	rs.AddLocalFunc("authorize_account", ussdHandlers.Authorize)
-	rs.AddLocalFunc("quit", ussdHandlers.Quit)
-	rs.AddLocalFunc("check_balance", ussdHandlers.CheckBalance)
-	rs.AddLocalFunc("validate_recipient", ussdHandlers.ValidateRecipient)
-	rs.AddLocalFunc("transaction_reset", ussdHandlers.TransactionReset)
-	rs.AddLocalFunc("max_amount", ussdHandlers.MaxAmount)
-	rs.AddLocalFunc("validate_amount", ussdHandlers.ValidateAmount)
-	rs.AddLocalFunc("reset_transaction_amount", ussdHandlers.ResetTransactionAmount)
-	rs.AddLocalFunc("get_recipient", ussdHandlers.GetRecipient)
-	rs.AddLocalFunc("get_sender", ussdHandlers.GetSender)
-	rs.AddLocalFunc("get_amount", ussdHandlers.GetAmount)
-	rs.AddLocalFunc("reset_incorrect", ussdHandlers.ResetIncorrectPin)
-	rs.AddLocalFunc("save_firstname", ussdHandlers.SaveFirstname)
-	rs.AddLocalFunc("save_familyname", ussdHandlers.SaveFamilyname)
-	rs.AddLocalFunc("save_gender", ussdHandlers.SaveGender)
-	rs.AddLocalFunc("save_location", ussdHandlers.SaveLocation)
-	rs.AddLocalFunc("save_yob", ussdHandlers.SaveYob)
-	rs.AddLocalFunc("save_offerings", ussdHandlers.SaveOfferings)
-	rs.AddLocalFunc("quit_with_balance", ussdHandlers.QuitWithBalance)
-	rs.AddLocalFunc("reset_account_authorized", ussdHandlers.ResetAccountAuthorized)
-	rs.AddLocalFunc("reset_allow_update", ussdHandlers.ResetAllowUpdate)
-	rs.AddLocalFunc("get_profile_info", ussdHandlers.GetProfileInfo)
-	rs.AddLocalFunc("verify_yob", ussdHandlers.VerifyYob)
-	rs.AddLocalFunc("reset_incorrect_date_format", ussdHandlers.ResetIncorrectYob)
-	rs.AddLocalFunc("set_reset_single_edit", ussdHandlers.SetResetSingleEdit)
-	rs.AddLocalFunc("initiate_transaction", ussdHandlers.InitiateTransaction)
-
-	return ussdHandlers, nil
-}
-
-func ensureDbDir(dbDir string) error {
-	err := os.MkdirAll(dbDir, 0700)
-	if err != nil {
-		return fmt.Errorf("state dir create exited with error: %v\n", err)
-	}
-	return nil
-}
-
-func getStateStore(dbDir string, ctx context.Context) (db.Db, error) {
-	store := gdbmdb.NewGdbmDb()
-	storeFile := path.Join(dbDir, "state.gdbm")
-	store.Connect(ctx, storeFile)
-	return store, nil
-}
-
-func getUserdataDb(dbDir string, ctx context.Context) db.Db {
-	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) {
-	store := fsdb.NewFsDb()
-	err := store.Connect(ctx, resourceDir)
-	if err != nil {
-		return nil, err
-	}
-	rfs := resource.NewDbResource(store)
-	return rfs, nil
-}
-
-
-func main() {
-	var sessionId string
-	var dbDir string
-	var resourceDir string
-	var size uint
-	var engineDebug bool
-	var stateDebug bool
-	var host string
-	var port uint
-	flag.StringVar(&sessionId, "session-id", "075xx2123", "session id")
-	flag.StringVar(&dbDir, "dbdir", ".state", "database dir to read from")
-	flag.StringVar(&resourceDir, "resourcedir", path.Join("services", "registration"), "resource dir")
-	flag.BoolVar(&engineDebug, "engine-debug", false, "use engine debug output")
-	flag.BoolVar(&stateDebug, "state-debug", false, "use engine debug output")
-	flag.UintVar(&size, "s", 160, "max size of output")
-	flag.StringVar(&host, "h", "127.0.0.1", "http host")
-	flag.UintVar(&port, "p", 7123, "http port")
-	flag.Parse()
-
-	logg.Infof("start command", "dbdir", dbDir, "resourcedir", resourceDir,  "outputsize", size, "sessionId", sessionId)
-
-	ctx := context.Background()
-	pfp := path.Join(scriptDir, "pp.csv")
-	flagParser, err := getFlags(pfp, true)
-
-	if err != nil {
-		os.Exit(1)
-	}
-
-	cfg := engine.Config{
-		Root:       "root",
-		OutputSize: uint32(size),
-		FlagCount:  uint32(16),
-	}
-	if stateDebug {
-		cfg.StateDebug = true
-	}
-	if engineDebug {
-		cfg.EngineDebug = true
-	}
-
-	rs, err := getResource(resourceDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	err = ensureDbDir(dbDir)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	userdataStore := getUserdataDb(dbDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-	defer userdataStore.Close()
-
-	dbResource, ok := rs.(*resource.DbResource)
-	if !ok {
-		os.Exit(1)
-	}
-
-	hl, err := getHandler(flagParser, dbResource, userdataStore)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	stateStore, err := getStateStore(dbDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-	defer stateStore.Close()
-
-	rp := &asyncRequestParser{
-		sessionId: sessionId,
-	}
-	sh := handlers.NewBaseSessionHandler(cfg, rs, stateStore, userdataStore, rp, hl)
-	cfg.SessionId = sessionId
-	rqs := handlers.RequestSession{
-		Ctx: ctx,
-		Writer: os.Stdout,
-		Config: cfg,
-	}
-
-	cint := make(chan os.Signal)
-	cterm := make(chan os.Signal)
-	signal.Notify(cint, os.Interrupt, syscall.SIGINT)
-	signal.Notify(cterm, os.Interrupt, syscall.SIGTERM)
-	go func() {
-		select {
-		case _ = <-cint:
-		case _ = <-cterm:
-		}
-		sh.Shutdown()
-	}()
-
-	for true {
-		rqs, err = sh.Process(rqs)
-		if err != nil {
-			fmt.Errorf("error in process: %v", err)
-			os.Exit(1)
-		}
-		rqs, err = sh.Output(rqs)
-		if err != nil {
-			fmt.Errorf("error in output: %v", err)
-			os.Exit(1)
-		}
-		rqs, err = sh.Reset(rqs)
-		if err != nil {
-			fmt.Errorf("error in reset: %v", err)
-			os.Exit(1)
-		}
-		fmt.Println("")
-		_, err = fmt.Scanln(&rqs.Input)
-		if err != nil {
-		fmt.Errorf("error in input: %v", err)
-			os.Exit(1)
-		}
-	}
-}

cmd/http/main.go

@@ -1,217 +0,0 @@
-package main
-
-import (
-	"context"
-	"flag"
-	"fmt"
-	"net/http"
-	"os"
-	"os/signal"
-	"path"
-	"strconv"
-	"syscall"
-
-	"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/resource"
-	"git.defalsify.org/vise.git/logging"
-
-	"git.grassecon.net/urdt/ussd/internal/handlers/ussd"
-	"git.grassecon.net/urdt/ussd/internal/handlers"
-	httpserver "git.grassecon.net/urdt/ussd/internal/http"
-)
-
-var (
-	logg = logging.NewVanilla()
-	scriptDir = path.Join("services", "registration")
-)
-
-func getFlags(fp string, debug bool) (*asm.FlagParser, error) {
-	flagParser := asm.NewFlagParser().WithDebug()
-	_, err := flagParser.Load(fp)
-	if err != nil {
-		return nil, err
-	}
-	return flagParser, nil
-}
-
-func getHandler(appFlags *asm.FlagParser, rs *resource.DbResource, userdataStore db.Db) (*ussd.Handlers, error) {
-
-	ussdHandlers, err := ussd.NewHandlers(appFlags, userdataStore)
-	if err != nil {
-		return nil, err
-	}
-	rs.AddLocalFunc("select_language", ussdHandlers.SetLanguage)
-	rs.AddLocalFunc("create_account", ussdHandlers.CreateAccount)
-	rs.AddLocalFunc("save_pin", ussdHandlers.SavePin)
-	rs.AddLocalFunc("verify_pin", ussdHandlers.VerifyPin)
-	rs.AddLocalFunc("check_identifier", ussdHandlers.CheckIdentifier)
-	rs.AddLocalFunc("check_account_status", ussdHandlers.CheckAccountStatus)
-	rs.AddLocalFunc("authorize_account", ussdHandlers.Authorize)
-	rs.AddLocalFunc("quit", ussdHandlers.Quit)
-	rs.AddLocalFunc("check_balance", ussdHandlers.CheckBalance)
-	rs.AddLocalFunc("validate_recipient", ussdHandlers.ValidateRecipient)
-	rs.AddLocalFunc("transaction_reset", ussdHandlers.TransactionReset)
-	rs.AddLocalFunc("max_amount", ussdHandlers.MaxAmount)
-	rs.AddLocalFunc("validate_amount", ussdHandlers.ValidateAmount)
-	rs.AddLocalFunc("reset_transaction_amount", ussdHandlers.ResetTransactionAmount)
-	rs.AddLocalFunc("get_recipient", ussdHandlers.GetRecipient)
-	rs.AddLocalFunc("get_sender", ussdHandlers.GetSender)
-	rs.AddLocalFunc("get_amount", ussdHandlers.GetAmount)
-	rs.AddLocalFunc("reset_incorrect", ussdHandlers.ResetIncorrectPin)
-	rs.AddLocalFunc("save_firstname", ussdHandlers.SaveFirstname)
-	rs.AddLocalFunc("save_familyname", ussdHandlers.SaveFamilyname)
-	rs.AddLocalFunc("save_gender", ussdHandlers.SaveGender)
-	rs.AddLocalFunc("save_location", ussdHandlers.SaveLocation)
-	rs.AddLocalFunc("save_yob", ussdHandlers.SaveYob)
-	rs.AddLocalFunc("save_offerings", ussdHandlers.SaveOfferings)
-	rs.AddLocalFunc("quit_with_balance", ussdHandlers.QuitWithBalance)
-	rs.AddLocalFunc("reset_account_authorized", ussdHandlers.ResetAccountAuthorized)
-	rs.AddLocalFunc("reset_allow_update", ussdHandlers.ResetAllowUpdate)
-	rs.AddLocalFunc("get_profile_info", ussdHandlers.GetProfileInfo)
-	rs.AddLocalFunc("verify_yob", ussdHandlers.VerifyYob)
-	rs.AddLocalFunc("reset_incorrect_date_format", ussdHandlers.ResetIncorrectYob)
-	rs.AddLocalFunc("set_reset_single_edit", ussdHandlers.SetResetSingleEdit)
-	rs.AddLocalFunc("initiate_transaction", ussdHandlers.InitiateTransaction)
-
-	return ussdHandlers, nil
-}
-
-func ensureDbDir(dbDir string) error {
-	err := os.MkdirAll(dbDir, 0700)
-	if err != nil {
-		return fmt.Errorf("state dir create exited with error: %v\n", err)
-	}
-	return nil
-}
-
-func getStateStore(dbDir string, ctx context.Context) (db.Db, error) {
-	store := gdbmdb.NewGdbmDb()
-	storeFile := path.Join(dbDir, "state.gdbm")
-	store.Connect(ctx, storeFile)
-	return store, nil
-}
-
-func getUserdataDb(dbDir string, ctx context.Context) db.Db {
-	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) {
-	store := fsdb.NewFsDb()
-	err := store.Connect(ctx, resourceDir)
-	if err != nil {
-		return nil, err
-	}
-	rfs := resource.NewDbResource(store)
-	return rfs, nil
-}
-
-
-func main() {
-	var dbDir string
-	var resourceDir string
-	var size uint
-	var engineDebug bool
-	var stateDebug bool
-	var host string
-	var port uint
-	flag.StringVar(&dbDir, "dbdir", ".state", "database dir to read from")
-	flag.StringVar(&resourceDir, "resourcedir", path.Join("services", "registration"), "resource dir")
-	flag.BoolVar(&engineDebug, "engine-debug", false, "use engine debug output")
-	flag.BoolVar(&stateDebug, "state-debug", false, "use engine debug output")
-	flag.UintVar(&size, "s", 160, "max size of output")
-	flag.StringVar(&host, "h", "127.0.0.1", "http host")
-	flag.UintVar(&port, "p", 7123, "http port")
-	flag.Parse()
-
-	logg.Infof("start command", "dbdir", dbDir, "resourcedir", resourceDir,  "outputsize", size)
-
-	ctx := context.Background()
-	pfp := path.Join(scriptDir, "pp.csv")
-	flagParser, err := getFlags(pfp, true)
-
-	if err != nil {
-		os.Exit(1)
-	}
-
-	cfg := engine.Config{
-		Root:       "root",
-		OutputSize: uint32(size),
-		FlagCount:  uint32(16),
-	}
-	if stateDebug {
-		cfg.StateDebug = true
-	}
-	if engineDebug {
-		cfg.EngineDebug = true
-	}
-
-	rs, err := getResource(resourceDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	err = ensureDbDir(dbDir)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	userdataStore := getUserdataDb(dbDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-	defer userdataStore.Close()
-
-	dbResource, ok := rs.(*resource.DbResource)
-	if !ok {
-		os.Exit(1)
-	}
-
-	hl, err := getHandler(flagParser, dbResource, userdataStore)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	stateStore, err := getStateStore(dbDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-	defer stateStore.Close()
-
-	rp := &httpserver.DefaultRequestParser{}
-	bsh := handlers.NewBaseSessionHandler(cfg, rs, stateStore, userdataStore, rp, hl)
-	sh := httpserver.ToSessionHandler(bsh)
-	s := &http.Server{
-		Addr: fmt.Sprintf("%s:%s", host, strconv.Itoa(int(port))),
-		Handler: sh,
-	}
-	s.RegisterOnShutdown(sh.Shutdown)
-
-	cint := make(chan os.Signal)
-	cterm := make(chan os.Signal)
-	signal.Notify(cint, os.Interrupt, syscall.SIGINT)
-	signal.Notify(cterm, os.Interrupt, syscall.SIGTERM)
-	go func() {
-		select {
-		case _ = <-cint:
-		case _ = <-cterm:
-		}
-		s.Shutdown(ctx)
-	}()
-	err = s.ListenAndServe()
-	if err != nil {
-		logg.Infof("Server closed with error", "err", err)
-	}
-}

cmd/main.go

@@ -1,198 +0,0 @@
-package main
-
-import (
-	"context"
-	"flag"
-	"fmt"
-	"os"
-	"path"
-
-	"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/logging"
-	"git.defalsify.org/vise.git/persist"
-	"git.defalsify.org/vise.git/resource"
-	"git.grassecon.net/urdt/ussd/internal/handlers/ussd"
-)
-
-var (
-	logg      = logging.NewVanilla()
-	scriptDir = path.Join("services", "registration")
-)
-
-func getParser(fp string, debug bool) (*asm.FlagParser, error) {
-	flagParser := asm.NewFlagParser().WithDebug()
-	_, err := flagParser.Load(fp)
-	if err != nil {
-		return nil, 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, userdataStore)
-	if err != nil {
-		return nil, err
-	}
-	ussdHandlers = ussdHandlers.WithPersister(pe)
-	rs.AddLocalFunc("select_language", ussdHandlers.SetLanguage)
-	rs.AddLocalFunc("create_account", ussdHandlers.CreateAccount)
-	rs.AddLocalFunc("save_pin", ussdHandlers.SavePin)
-	rs.AddLocalFunc("verify_pin", ussdHandlers.VerifyPin)
-	rs.AddLocalFunc("check_identifier", ussdHandlers.CheckIdentifier)
-	rs.AddLocalFunc("check_account_status", ussdHandlers.CheckAccountStatus)
-	rs.AddLocalFunc("authorize_account", ussdHandlers.Authorize)
-	rs.AddLocalFunc("quit", ussdHandlers.Quit)
-	rs.AddLocalFunc("check_balance", ussdHandlers.CheckBalance)
-	rs.AddLocalFunc("validate_recipient", ussdHandlers.ValidateRecipient)
-	rs.AddLocalFunc("transaction_reset", ussdHandlers.TransactionReset)
-	rs.AddLocalFunc("max_amount", ussdHandlers.MaxAmount)
-	rs.AddLocalFunc("validate_amount", ussdHandlers.ValidateAmount)
-	rs.AddLocalFunc("reset_transaction_amount", ussdHandlers.ResetTransactionAmount)
-	rs.AddLocalFunc("get_recipient", ussdHandlers.GetRecipient)
-	rs.AddLocalFunc("get_sender", ussdHandlers.GetSender)
-	rs.AddLocalFunc("get_amount", ussdHandlers.GetAmount)
-	rs.AddLocalFunc("reset_incorrect", ussdHandlers.ResetIncorrectPin)
-	rs.AddLocalFunc("save_firstname", ussdHandlers.SaveFirstname)
-	rs.AddLocalFunc("save_familyname", ussdHandlers.SaveFamilyname)
-	rs.AddLocalFunc("save_gender", ussdHandlers.SaveGender)
-	rs.AddLocalFunc("save_location", ussdHandlers.SaveLocation)
-	rs.AddLocalFunc("save_yob", ussdHandlers.SaveYob)
-	rs.AddLocalFunc("save_offerings", ussdHandlers.SaveOfferings)
-	rs.AddLocalFunc("quit_with_balance", ussdHandlers.QuitWithBalance)
-	rs.AddLocalFunc("reset_account_authorized", ussdHandlers.ResetAccountAuthorized)
-	rs.AddLocalFunc("reset_allow_update", ussdHandlers.ResetAllowUpdate)
-	rs.AddLocalFunc("get_profile_info", ussdHandlers.GetProfileInfo)
-	rs.AddLocalFunc("verify_yob", ussdHandlers.VerifyYob)
-	rs.AddLocalFunc("reset_incorrect_date_format", ussdHandlers.ResetIncorrectYob)
-	rs.AddLocalFunc("set_reset_single_edit", ussdHandlers.SetResetSingleEdit)
-	rs.AddLocalFunc("initiate_transaction", ussdHandlers.InitiateTransaction)
-
-	return ussdHandlers, nil
-}
-
-func ensureDbDir(dbDir string) error {
-	err := os.MkdirAll(dbDir, 0700)
-	if err != nil {
-		return fmt.Errorf("state dir create exited with error: %v\n", err)
-	}
-	return nil
-}
-
-func getPersister(dbDir string, ctx context.Context) (*persist.Persister, error) {
-	err := ensureDbDir(dbDir)
-	if err != nil {
-		return nil, err
-	}
-	store := gdbmdb.NewGdbmDb()
-	storeFile := path.Join(dbDir, "state.gdbm")
-	store.Connect(ctx, storeFile)
-	pr := persist.NewPersister(store)
-	return pr, nil
-}
-
-func getUserdataDb(dbDir string, ctx context.Context) db.Db {
-	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) {
-	store := fsdb.NewFsDb()
-	err := store.Connect(ctx, resourceDir)
-	if err != nil {
-		return nil, 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)
-	en = en.WithPersister(pr)
-	return en
-}
-
-func main() {
-	var dbDir string
-	var size uint
-	var sessionId string
-	var debug bool
-	flag.StringVar(&sessionId, "session-id", "075xx2123", "session id")
-	flag.StringVar(&dbDir, "dbdir", ".state", "database dir to read from")
-	flag.BoolVar(&debug, "d", false, "use engine debug output")
-	flag.UintVar(&size, "s", 160, "max size of output")
-	flag.Parse()
-
-	logg.Infof("start command", "dbdir", dbDir, "outputsize", size)
-
-	ctx := context.Background()
-	ctx = context.WithValue(ctx, "SessionId", sessionId)
-	pfp := path.Join(scriptDir, "pp.csv")
-	flagParser, err := getParser(pfp, true)
-
-	if err != nil {
-		os.Exit(1)
-	}
-
-	cfg := engine.Config{
-		Root:       "root",
-		SessionId:  sessionId,
-		OutputSize: uint32(size),
-		FlagCount:  uint32(16),
-	}
-
-	rs, err := getResource(scriptDir, ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	pe, err := getPersister(dbDir, ctx)
-	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 {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	hl, err := getHandler(flagParser, dbResource, pe, store)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	en := getEngine(cfg, rs, pe)
-	en = en.WithFirst(hl.Init)
-	if debug {
-		en = en.WithDebug(nil)
-	}
-
-	_, err = en.Init(ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, "engine init exited with error: %v\n", err)
-		os.Exit(1)
-	}
-
-	err = engine.Loop(ctx, en, os.Stdin, os.Stdout)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, "loop exited with error: %v\n", err)
-		os.Exit(1)
-	}
-}

config/config.go

@@ -1,10 +1,164 @@
 package config
 
+import (
+	"strconv"
+	"strings"
 
-
-const (
-    CreateAccountURL = "https://custodial.sarafu.africa/api/account/create"
-    TrackStatusURL   = "https://custodial.sarafu.africa/api/track/"
-    BalanceURL       = "https://custodial.sarafu.africa/api/account/status/"
+	"git.grassecon.net/grassrootseconomics/visedriver/env"
+	"git.grassecon.net/grassrootseconomics/visedriver/storage"
+	slogging "github.com/grassrootseconomics/go-vise/slog"
 )
 
+var (
+	logg               = slogging.Get().With("component", "visedriver-config")
+	defaultLanguage    = "eng"
+	languages          []string
+	DefaultLanguage    string
+	dbConn             string
+	dbConnMissing      bool
+	dbConnMode         storage.DbMode
+	stateDbConn        string
+	stateDbConnMode    storage.DbMode
+	resourceDbConn     string
+	resourceDbConnMode storage.DbMode
+	userDbConn         string
+	userDbConnMode     storage.DbMode
+	Languages          []string
+	configManager      *Config
+)
+
+type Override struct {
+	DbConn           string
+	DbConnMode       storage.DbMode
+	StateConn        string
+	StateConnMode    storage.DbMode
+	ResourceConn     string
+	ResourceConnMode storage.DbMode
+	UserConn         string
+	UserConnMode     storage.DbMode
+}
+
+func setLanguage() error {
+	defaultLanguage = env.GetEnv("DEFAULT_LANGUAGE", defaultLanguage)
+	languages = strings.Split(env.GetEnv("LANGUAGES", defaultLanguage), ",")
+	haveDefaultLanguage := false
+	for i, v := range languages {
+		languages[i] = strings.ReplaceAll(v, " ", "")
+		if languages[i] == defaultLanguage {
+			haveDefaultLanguage = true
+		}
+	}
+
+	if !haveDefaultLanguage {
+		languages = append([]string{defaultLanguage}, languages...)
+	}
+
+	return nil
+}
+
+func setConn() error {
+	dbConn = env.GetEnv("DB_CONN", "?")
+	stateDbConn = env.GetEnv("DB_CONN_STATE", dbConn)
+	resourceDbConn = env.GetEnv("DB_CONN_RESOURCE", dbConn)
+	userDbConn = env.GetEnv("DB_CONN_USER", dbConn)
+	return nil
+}
+
+func ApplyConn(override *Override) {
+	if override.DbConn != "?" {
+		dbConn = override.DbConn
+		stateDbConn = override.StateConn
+		resourceDbConn = override.ResourceConn
+		userDbConn = override.UserConn
+	}
+	dbConnMode = override.DbConnMode
+	if override.StateConn != "?" {
+		stateDbConn = override.StateConn
+	}
+	if override.ResourceConn != "?" {
+		resourceDbConn = override.ResourceConn
+	}
+	if override.UserConn != "?" {
+		userDbConn = override.UserConn
+	}
+
+	if dbConn == "?" {
+		dbConn = ""
+	}
+
+	if stateDbConn == "?" {
+		stateDbConn = dbConn
+		stateDbConnMode = dbConnMode
+	}
+	if resourceDbConn == "?" {
+		resourceDbConn = dbConn
+		resourceDbConnMode = dbConnMode
+	}
+	if userDbConn == "?" {
+		userDbConn = dbConn
+		userDbConnMode = dbConnMode
+	}
+
+	logg.Debugf("conns", "conn", dbConn, "user", userDbConn)
+	if override.DbConnMode != storage.DBMODE_ANY {
+		dbConnMode = override.DbConnMode
+	}
+	if override.StateConnMode != storage.DBMODE_ANY {
+		stateDbConnMode = override.StateConnMode
+	}
+	if override.ResourceConnMode != storage.DBMODE_ANY {
+		resourceDbConnMode = override.ResourceConnMode
+	}
+	if override.UserConnMode != storage.DBMODE_ANY {
+		userDbConnMode = override.UserConnMode
+	}
+}
+
+func GetConns() (storage.Conns, error) {
+	o := storage.NewConns()
+	c, err := storage.ToConnDataMode(stateDbConn, stateDbConnMode)
+	if err != nil {
+		return o, err
+	}
+	o.Set(c, storage.STORETYPE_STATE)
+	c, err = storage.ToConnDataMode(resourceDbConn, resourceDbConnMode)
+	if err != nil {
+		return o, err
+	}
+	o.Set(c, storage.STORETYPE_RESOURCE)
+	c, err = storage.ToConnDataMode(userDbConn, userDbConnMode)
+	if err != nil {
+		return o, err
+	}
+	o.Set(c, storage.STORETYPE_USER)
+	return o, nil
+}
+
+// LoadConfig initializes the configuration values after environment variables are loaded.
+func LoadConfig() error {
+	configManager = NewConfig()
+
+	// Add configuration keys with validation
+	configManager.AddKey("HOST", "127.0.0.1", false, nil)
+	configManager.AddKey("PORT", "7123", false, func(v string) error {
+		_, err := strconv.Atoi(v)
+		return err
+	})
+	configManager.AddKey("DB_CONN", "", true, nil)
+	// ... add other keys ?  or is enough :/ ...
+
+	err := setConn()
+	if err != nil {
+		return err
+	}
+	err = setLanguage()
+	if err != nil {
+		return err
+	}
+	DefaultLanguage = defaultLanguage
+	Languages = languages
+
+	// Report configuration
+	configManager.Report("INFO")
+	return nil
+}

config/config_test.go

@@ -0,0 +1,64 @@
+//go:build configreport
+// +build configreport
+
+package config
+
+import (
+	"fmt"
+	"os"
+	"testing"
+
+	slogging "github.com/grassrootseconomics/go-vise/slog"
+)
+
+// go test -tags configreport ./config/...   ---> run with tag
+func TestConfig(t *testing.T) {
+	logger := slogging.Get().With("component", "test")
+	cfg := NewConfig(logger)
+
+	t.Run("Default Values", func(t *testing.T) {
+		cfg.AddKey("TEST_KEY", "default", false, nil)
+		value, err := cfg.GetValue("TEST_KEY")
+		t.Logf("Got value: %q, error: %v", value, err)
+		if err != nil {
+			t.Errorf("unexpected error: %v", err)
+		}
+		if value != "default" {
+			t.Errorf("expected 'default', got '%s'", value)
+		}
+	})
+
+	t.Run("Environment Override", func(t *testing.T) {
+		os.Setenv("TEST_ENV_KEY", "override")
+		defer os.Unsetenv("TEST_ENV_KEY")
+
+		cfg.AddKey("TEST_ENV_KEY", "default", false, nil)
+		value, err := cfg.GetValue("TEST_ENV_KEY")
+		t.Logf("Got value: %q, error: %v", value, err)
+		if err != nil {
+			t.Errorf("unexpected error: %v", err)
+		}
+		if value != "override" {
+			t.Errorf("expected 'override', got '%s'", value)
+		}
+	})
+
+	t.Run("Validation", func(t *testing.T) {
+		validator := func(v string) error {
+			if v != "valid" {
+				return fmt.Errorf("invalid value")
+			}
+			return nil
+		}
+
+		cfg.AddKey("VALIDATED_KEY", "valid", false, validator)
+		os.Setenv("VALIDATED_KEY", "invalid")
+		defer os.Unsetenv("VALIDATED_KEY")
+
+		value, err := cfg.GetValue("VALIDATED_KEY")
+		t.Logf("Got value: %q, error: %v", value, err)
+		if err == nil {
+			t.Error("expected validation error, got nil")
+		}
+	})
+}

config/reporter.go

@@ -0,0 +1,84 @@
+//go:build configreport
+
+package config
+
+import (
+	"fmt"
+
+	"git.grassecon.net/grassrootseconomics/visedriver/env"
+	slogging "github.com/grassrootseconomics/go-vise/slog"
+)
+
+// ConfigValue represents a configuration key-value pair
+type ConfigValue struct {
+	Key       string
+	Default   string
+	Validator func(string) error
+	Sensitive bool
+}
+
+// Config handles configuration management and reporting
+type Config struct {
+	values map[string]ConfigValue
+	logger *slogging.Slog
+}
+
+func NewConfig(logging interface{}) *Config {
+	return &Config{
+		values: make(map[string]ConfigValue),
+		logger: slogging.Get().With("component", "visedriver-config-reporter"),
+	}
+}
+
+// AddKey registers a new configuration key with optional validation
+func (c *Config) AddKey(key string, defaultValue string, sensitive bool, validator func(string) error) {
+	c.values[key] = ConfigValue{
+		Key:       key,
+		Default:   defaultValue,
+		Validator: validator,
+		Sensitive: sensitive,
+	}
+}
+
+// GetValue returns the value for a given key, applying environment override if present
+func (c *Config) GetValue(key string) (string, error) {
+	// Find config value by key
+	var cv ConfigValue
+	for _, v := range c.values {
+		if v.Key == key {
+			cv = v
+			break
+		}
+	}
+
+	if cv.Key == "" {
+		return "", fmt.Errorf("configuration key not found: %s", key)
+	}
+
+	// Get value from environment or default
+	value := env.GetEnv(key, cv.Default)
+
+	// Validate if validator exists
+	if cv.Validator != nil && cv.Validator(value) != nil {
+		return "", fmt.Errorf("invalid value for key %s", key)
+	}
+
+	return value, nil
+}
+
+// Report outputs all configuration values at the specified log level
+func (c *Config) Report(level string) {
+	for _, cv := range c.values {
+		value, err := c.GetValue(cv.Key)
+		if err != nil {
+			c.logger.Errorf("Error getting value for %s: %v", cv.Key, err)
+			continue
+		}
+
+		if cv.Sensitive {
+			value = "****"
+		}
+
+		c.logger.Debugf("config set", cv.Key, value)
+	}
+}

config/reporter_noop.go

@@ -0,0 +1,18 @@
+//go:build !configreport
+
+package config
+
+type Config struct{}
+
+func NewConfig() *Config {
+	return &Config{}
+}
+
+func (c *Config) AddKey(key string, defaultValue string, sensitive bool, validator func(string) error) {
+}
+
+func (c *Config) GetValue(key string) (string, error) {
+	return "", nil
+}
+
+func (c *Config) Report(level string) {}

doc/data.md

@@ -0,0 +1,28 @@
+# Internals
+
+## Version
+
+This document describes component versions:
+
+* `urdt-ussd` `v0.5.0-beta`
+* `go-vise` `v0.2.2`
+
+
+## User profile data
+
+All user profile items are stored under keys matching the user's session id, prefixed with the 8-bit value `github.com/grassrootseconomics/go-vise/db.DATATYPE_USERDATA` (32), and followed with a 16-big big-endian value subprefix.
+
+For example, given the sessionId `+254123` and the key `git.grassecon.net/urdt-ussd/common.DATA_PUBLIC_KEY` (2) will be stored under the key:
+
+```
+0x322b3235343132330002
+
+prefix   sessionid       subprefix
+32       2b323534313233  0002
+```
+
+### Sub-prefixes
+
+All sub-prefixes are defined as constants in the `git.grassecon.net/urdt-ussd/common` package. The constant names have the prefix `DATA_`
+
+Please refer to inline godoc documentation for the `git.grassecon.net/urdt-ussd/common` package for details on each data item.

entry/handlers.go

@@ -0,0 +1,14 @@
+package entry
+
+import (
+	"context"
+
+	"github.com/grassrootseconomics/go-vise/persist"
+	"github.com/grassrootseconomics/go-vise/resource"
+)
+
+type EntryHandler interface {
+	Init(context.Context, string, []byte) (resource.Result, error) // HandlerFunc
+	Exit()
+	SetPersister(*persist.Persister)
+}

env/load.go

@@ -0,0 +1,40 @@
+package env
+
+import (
+	"log"
+	"os"
+	"path"
+	"strconv"
+
+	"github.com/joho/godotenv"
+)
+
+func LoadEnvVariables() {
+	LoadEnvVariablesPath(".")
+}
+
+func LoadEnvVariablesPath(dir string) {
+	fp := path.Join(dir, ".env")
+	err := godotenv.Load(fp)
+	if err != nil {
+		log.Fatal("Error loading .env file", err)
+	}
+}
+
+// Helper to get environment variables with a default fallback
+func GetEnv(key, defaultVal string) string {
+	if value, exists := os.LookupEnv(key); exists {
+		return value
+	}
+	return defaultVal
+}
+
+// Helper to safely convert environment variables to uint
+func GetEnvUint(key string, defaultVal uint) uint {
+	if value, exists := os.LookupEnv(key); exists {
+		if parsed, err := strconv.Atoi(value); err == nil && parsed >= 0 {
+			return uint(parsed)
+		}
+	}
+	return defaultVal
+}

errors/errors.go

@@ -0,0 +1,15 @@
+package errors
+
+import (
+	"errors"
+)
+
+var (
+	ErrInvalidRequest = errors.New("invalid request for context")
+	ErrSessionMissing = errors.New("missing session")
+	ErrInvalidInput   = errors.New("invalid input")
+	ErrStorage        = errors.New("storage retrieval fail")
+	ErrEngineType     = errors.New("incompatible engine")
+	ErrEngineInit     = errors.New("engine init fail")
+	ErrEngineExec     = errors.New("engine exec fail")
+)

go.mod

@@ -1,26 +1,27 @@
-module git.grassecon.net/urdt/ussd
+module git.grassecon.net/grassrootseconomics/visedriver
 
-go 1.22.6
+go 1.24
+
+toolchain go1.24.6
 
 require (
-	git.defalsify.org/vise.git v0.1.0-rc.3.0.20240911231817-0d23e0dbb57f
-	github.com/alecthomas/assert/v2 v2.2.2
-	github.com/peteole/testdata-loader v0.3.0
-	gopkg.in/leonelquinteros/gotext.v1 v1.3.1
+	github.com/grassrootseconomics/go-vise v0.5.0
+	github.com/jackc/pgx/v5 v5.7.5
+	github.com/joho/godotenv v1.5.1
 )
 
 require (
-	github.com/alecthomas/participle/v2 v2.0.0 // indirect
-	github.com/alecthomas/repr v0.2.0 // indirect
 	github.com/barbashov/iso639-3 v0.0.0-20211020172741-1f4ffb2d8d1c // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/fxamacker/cbor/v2 v2.4.0 // indirect
-	github.com/graygnuorg/go-gdbm v0.0.0-20220711140707-71387d66dce4 // indirect
-	github.com/hexops/gotextdiff v1.0.3 // indirect
-	github.com/mattn/kinako v0.0.0-20170717041458-332c0a7e205a // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/stretchr/objx v0.5.2 // indirect
-	github.com/stretchr/testify v1.9.0
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
+	github.com/fxamacker/cbor/v2 v2.9.0 // indirect
+	github.com/jackc/pgpassfile v1.0.0 // indirect
+	github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
+	github.com/jackc/puddle/v2 v2.2.2 // indirect
+	github.com/leonelquinteros/gotext v1.7.2 // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
+	github.com/stretchr/testify v1.9.0 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
+	golang.org/x/crypto v0.40.0 // indirect
+	golang.org/x/sync v0.16.0 // indirect
+	golang.org/x/text v0.27.0 // indirect
 )

go.sum

@@ -1,36 +1,47 @@
-git.defalsify.org/vise.git v0.1.0-rc.3.0.20240911231817-0d23e0dbb57f h1:CuJvG3NyMoRtHUim4aZdrfjjJBg2AId7z0yp7Q97bRM=
-git.defalsify.org/vise.git v0.1.0-rc.3.0.20240911231817-0d23e0dbb57f/go.mod h1:JDguWmcoWBdsnpw7PUjVZAEpdC/ubBmjdUBy3tjP63M=
-github.com/alecthomas/assert/v2 v2.2.2 h1:Z/iVC0xZfWTaFNE6bA3z07T86hd45Xe2eLt6WVy2bbk=
-github.com/alecthomas/assert/v2 v2.2.2/go.mod h1:pXcQ2Asjp247dahGEmsZ6ru0UVwnkhktn7S0bBDLxvQ=
-github.com/alecthomas/participle/v2 v2.0.0 h1:Fgrq+MbuSsJwIkw3fEj9h75vDP0Er5JzepJ0/HNHv0g=
-github.com/alecthomas/participle/v2 v2.0.0/go.mod h1:rAKZdJldHu8084ojcWevWAL8KmEU+AT+Olodb+WoN2Y=
-github.com/alecthomas/repr v0.2.0 h1:HAzS41CIzNW5syS8Mf9UwXhNH1J9aix/BvDRf1Ml2Yk=
-github.com/alecthomas/repr v0.2.0/go.mod h1:Fr0507jx4eOXV7AlPV6AVZLYrLIuIeSOWtW57eE/O/4=
 github.com/barbashov/iso639-3 v0.0.0-20211020172741-1f4ffb2d8d1c h1:H9Nm+I7Cg/YVPpEV1RzU3Wq2pjamPc/UtHDgItcb7lE=
 github.com/barbashov/iso639-3 v0.0.0-20211020172741-1f4ffb2d8d1c/go.mod h1:rGod7o6KPeJ+hyBpHfhi4v7blx9sf+QsHsA7KAsdN6U=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/fxamacker/cbor/v2 v2.4.0 h1:ri0ArlOR+5XunOP8CRUowT0pSJOwhW098ZCUyskZD88=
-github.com/fxamacker/cbor/v2 v2.4.0/go.mod h1:TA1xS00nchWmaBnEIxPSE5oHLuJBAVvqrtAnWBwBCVo=
-github.com/graygnuorg/go-gdbm v0.0.0-20220711140707-71387d66dce4 h1:U4kkNYryi/qfbBF8gh7Vsbuz+cVmhf5kt6pE9bYYyLo=
-github.com/graygnuorg/go-gdbm v0.0.0-20220711140707-71387d66dce4/go.mod h1:zpZDgZFzeq9s0MIeB1P50NIEWDFFHSFBohI/NbaTD/Y=
-github.com/hexops/gotextdiff v1.0.3 h1:gitA9+qJrrTCsiCl7+kh75nPqQt1cx4ZkudSTLoUqJM=
-github.com/hexops/gotextdiff v1.0.3/go.mod h1:pSWU5MAI3yDq+fZBTazCSJysOMbxWL1BSow5/V2vxeg=
-github.com/mattn/kinako v0.0.0-20170717041458-332c0a7e205a h1:0Q3H0YXzMHiciXtRcM+j0jiCe8WKPQHoRgQiRTnfcLY=
-github.com/mattn/kinako v0.0.0-20170717041458-332c0a7e205a/go.mod h1:CdTTBOYzS5E4mWS1N8NWP6AHI19MP0A2B18n3hLzRMk=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/fxamacker/cbor/v2 v2.9.0 h1:NpKPmjDBgUfBms6tr6JZkTHtfFGcMKsw3eGcmD/sapM=
+github.com/fxamacker/cbor/v2 v2.9.0/go.mod h1:vM4b+DJCtHn+zz7h3FFp/hDAI9WNWCsZj23V5ytsSxQ=
+github.com/grassrootseconomics/go-vise v0.5.0 h1:FRg2de55Eb5SisrgTBeFWfWX+sXwp5q9r7YWtKWDwsk=
+github.com/grassrootseconomics/go-vise v0.5.0/go.mod h1:b2/q4jfTu2i1wyUwYUu7FYq4m2f1AZv8MpiDM3ZcoGo=
+github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
+github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
+github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 h1:iCEnooe7UlwOQYpKFhBabPMi4aNAfoODPEFNiAnClxo=
+github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761/go.mod h1:5TJZWKEWniPve33vlWYSoGYefn3gLQRzjfDlhSJ9ZKM=
+github.com/jackc/pgx/v5 v5.7.5 h1:JHGfMnQY+IEtGM63d+NGMjoRpysB2JBwDr5fsngwmJs=
+github.com/jackc/pgx/v5 v5.7.5/go.mod h1:aruU7o91Tc2q2cFp5h4uP3f6ztExVpyVv88Xl/8Vl8M=
+github.com/jackc/puddle/v2 v2.2.2 h1:PR8nw+E/1w0GLuRFSmiioY6UooMp6KJv0/61nB7icHo=
+github.com/jackc/puddle/v2 v2.2.2/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
+github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
+github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
+github.com/leonelquinteros/gotext v1.7.2 h1:bDPndU8nt+/kRo1m4l/1OXiiy2v7Z7dfPQ9+YP7G1Mc=
+github.com/leonelquinteros/gotext v1.7.2/go.mod h1:9/haCkm5P7Jay1sxKDGJ5WIg4zkz8oZKw4ekNpALob8=
+github.com/lmittmann/tint v1.1.2 h1:2CQzrL6rslrsyjqLDwD11bZ5OpLBPU+g3G/r5LSfS8w=
+github.com/lmittmann/tint v1.1.2/go.mod h1:HIS3gSy7qNwGCj+5oRjAutErFBl4BzdQP6cJZ0NfMwE=
+github.com/pashagolub/pgxmock/v4 v4.7.0 h1:de2ORuFYyjwOQR7NBm57+321RnZxpYiuUjsmqRiqgh8=
+github.com/pashagolub/pgxmock/v4 v4.7.0/go.mod h1:9L57pC193h2aKRHVyiiE817avasIPZnPwPlw3JczWvM=
 github.com/peteole/testdata-loader v0.3.0 h1:8jckE9KcyNHgyv/VPoaljvKZE0Rqr8+dPVYH6rfNr9I=
 github.com/peteole/testdata-loader v0.3.0/go.mod h1:Mt0ZbRtb56u8SLJpNP+BnQbENljMorYBpqlvt3cS83U=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.5.2 h1:xuMeJ0Sdp5ZMRXx/aWO6RZxdr3beISkG5/G/aIRr3pY=
-github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
+github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 h1:Jamvg5psRIccs7FGNTlIRMkT8wgtp5eCXdBlqhYGL6U=
+github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/x448/float16 v0.8.4 h1:qLwI1I70+NjRFUR3zs1JPUCgaCXSh3SW62uAKT1mSBM=
 github.com/x448/float16 v0.8.4/go.mod h1:14CWIYCyZA/cWjXOioeEpHeN/83MdbZDRQHoFcYsOfg=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+golang.org/x/crypto v0.40.0 h1:r4x+VvoG5Fm+eJcxMaY8CQM7Lb0l1lsmjGBQ6s8BfKM=
+golang.org/x/crypto v0.40.0/go.mod h1:Qr1vMER5WyS2dfPHAlsOj01wgLbsyWtFn/aY+5+ZdxY=
+golang.org/x/sync v0.16.0 h1:ycBJEhp9p4vXvUZNszeOq0kGTPghopOL8q0fq3vstxw=
+golang.org/x/sync v0.16.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
+golang.org/x/text v0.27.0 h1:4fGWRpyh641NLlecmyl4LOe6yDdfaYNrGb2zdfo4JV4=
+golang.org/x/text v0.27.0/go.mod h1:1D28KMCvyooCX9hBiosv5Tz/+YLxj0j7XhWjpSUF7CU=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/leonelquinteros/gotext.v1 v1.3.1 h1:8d9/fdTG0kn/B7NNGV1BsEyvektXFAbkMsTZS2sFSCc=
-gopkg.in/leonelquinteros/gotext.v1 v1.3.1/go.mod h1:X1WlGDeAFIYsW6GjgMm4VwUwZ2XjI7Zan2InxSUQWrU=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

internal/handlers/base.go

@@ -1,117 +0,0 @@
-package handlers
-
-import (
-	"git.defalsify.org/vise.git/db"
-	"git.defalsify.org/vise.git/engine"
-	"git.defalsify.org/vise.git/persist"
-	"git.defalsify.org/vise.git/resource"
-
-	"git.grassecon.net/urdt/ussd/internal/handlers/ussd"
-	"git.grassecon.net/urdt/ussd/internal/storage"
-)
-
-type BaseSessionHandler struct {
-	cfgTemplate engine.Config
-	rp RequestParser
-	rs resource.Resource
-	hn *ussd.Handlers
-	provider storage.StorageProvider
-}
-
-func NewBaseSessionHandler(cfg engine.Config, rs resource.Resource, stateDb db.Db, userdataDb db.Db, rp RequestParser, hn *ussd.Handlers) *BaseSessionHandler {
-	return &BaseSessionHandler{
-		cfgTemplate: cfg,
-		rs: rs,
-		hn: hn,
-		rp: rp,
-		provider: storage.NewSimpleStorageProvider(stateDb, userdataDb),
-	}
-}
-
-func(f* BaseSessionHandler) Shutdown() {
-	err := f.provider.Close()
-	if err != nil {
-		logg.Errorf("handler shutdown error", "err", err)
-	}
-}
-
-func(f *BaseSessionHandler) GetEngine(cfg engine.Config, rs resource.Resource, pr *persist.Persister) engine.Engine {
-	en := engine.NewEngine(cfg, rs)
-	en = en.WithPersister(pr)
-	return en
-}
-
-func(f *BaseSessionHandler) Process(rqs RequestSession) (RequestSession, error) {
-	var r bool
-	var err error
-	var ok bool
-	
-	logg.InfoCtxf(rqs.Ctx, "new request",  rqs)
-
-	rqs.Storage, err = f.provider.Get(rqs.Config.SessionId)
-	if err != nil {
-		logg.ErrorCtxf(rqs.Ctx, "", "storage get error", err)
-		return rqs, ErrStorage
-	}
-
-	f.hn = f.hn.WithPersister(rqs.Storage.Persister)
-	eni := f.GetEngine(rqs.Config, f.rs, rqs.Storage.Persister)
-	en, ok := eni.(*engine.DefaultEngine)
-	if !ok {
-		perr := f.provider.Put(rqs.Config.SessionId, rqs.Storage)
-		rqs.Storage = nil
-		if perr != nil {
-			logg.ErrorCtxf(rqs.Ctx, "", "storage put error", perr)
-		}
-		return rqs, ErrEngineType
-	}
-	en = en.WithFirst(f.hn.Init)
-	if rqs.Config.EngineDebug {
-		en = en.WithDebug(nil)
-	}
-	rqs.Engine = en
-
-	r, err = rqs.Engine.Init(rqs.Ctx)
-	if err != nil {
-		perr := f.provider.Put(rqs.Config.SessionId, rqs.Storage)
-		rqs.Storage = nil
-		if perr != nil {
-			logg.ErrorCtxf(rqs.Ctx, "", "storage put error", perr)
-		}
-		return rqs, err
-	}
-
-	if r && len(rqs.Input) > 0 {
-		r, err = rqs.Engine.Exec(rqs.Ctx, rqs.Input)
-	}
-	if err != nil {
-		perr := f.provider.Put(rqs.Config.SessionId, rqs.Storage)
-		rqs.Storage = nil
-		if perr != nil {
-			logg.ErrorCtxf(rqs.Ctx, "", "storage put error", perr)
-		}
-		return rqs, err
-	}
-
-	rqs.Continue = r 
-	return rqs, nil
-}
-
-func(f *BaseSessionHandler) Output(rqs RequestSession) (RequestSession,  error) {
-	var err error
-	_, err = rqs.Engine.WriteResult(rqs.Ctx, rqs.Writer)
-	return rqs, err
-}
-
-func(f *BaseSessionHandler) Reset(rqs RequestSession) (RequestSession, error) {
-	defer f.provider.Put(rqs.Config.SessionId, rqs.Storage)
-	return rqs, rqs.Engine.Finish()
-}
-
-func(f *BaseSessionHandler) GetConfig() engine.Config {
-	return f.cfgTemplate
-}
-
-func(f *BaseSessionHandler) GetRequestParser() RequestParser {
-	return f.rp
-}

internal/handlers/server/accountservice.go

@@ -1,112 +0,0 @@
-package server
-
-import (
-	"encoding/json"
-	"io"
-	"net/http"
-
-	"git.grassecon.net/urdt/ussd/config"
-	"git.grassecon.net/urdt/ussd/internal/models"
-)
-
-type AccountServiceInterface interface {
-	CheckBalance(publicKey string) (string, error)
-	CreateAccount() (*models.AccountResponse, error)
-	CheckAccountStatus(trackingId string) (string, error)
-}
-
-type AccountService struct {
-}
-
-
-
-// CheckAccountStatus retrieves the status of an account transaction based on the provided tracking ID.
-//
-// Parameters:
-//   - trackingId: A unique identifier for the account.This should be obtained from a previous call to
-//     CreateAccount or a similar function that returns an AccountResponse. The `trackingId` field in the
-//     AccountResponse struct can be used here to check the account status during a transaction.
-//
-//
-// Returns:
-//   - string: The status of the transaction as a string. If there is an error during the request or processing, this will be an empty string.
-//   - error: An error if any occurred during the HTTP request, reading the response, or unmarshalling the JSON data.
-//     If no error occurs, this will be nil.
-//
-func (as *AccountService) CheckAccountStatus(trackingId string) (string, error) {
-	resp, err := http.Get(config.TrackStatusURL + trackingId)
-	if err != nil {
-		return "", err
-	}
-	defer resp.Body.Close()
-
-	body, err := io.ReadAll(resp.Body)
-	if err != nil {
-		return "", err
-	}
-
-	var trackResp models.TrackStatusResponse
-	err = json.Unmarshal(body, &trackResp)
-	if err != nil {
-		return "", err
-	}
-
-	status := trackResp.Result.Transaction.Status
-
-	return status, nil
-}
-
-
-// CheckBalance retrieves the balance for a given public key from the custodial balance API endpoint.
-// Parameters:
-//   - publicKey: The public key associated with the account whose balance needs to be checked.
-func (as *AccountService) CheckBalance(publicKey string) (string, error) {
-
-	resp, err := http.Get(config.BalanceURL + publicKey)
-	if err != nil {
-		return "0.0", err
-	}
-	defer resp.Body.Close()
-
-	body, err := io.ReadAll(resp.Body)
-	if err != nil {
-		return "0.0", err
-	}
-
-	var balanceResp models.BalanceResponse
-	err = json.Unmarshal(body, &balanceResp)
-	if err != nil {
-		return "0.0", err
-	}
-
-	balance := balanceResp.Result.Balance
-	return balance, nil
-}
-
-
-//CreateAccount creates a new account in the custodial system.
-// Returns:
-//   - *models.AccountResponse: A pointer to an AccountResponse struct containing the details of the created account.
-//     If there is an error during the request or processing, this will be nil.
-//   - error: An error if any occurred during the HTTP request, reading the response, or unmarshalling the JSON data.
-//     If no error occurs, this will be nil.
-func (as *AccountService) CreateAccount() (*models.AccountResponse, error) {
-	resp, err := http.Post(config.CreateAccountURL, "application/json", nil)
-	if err != nil {
-		return nil, err
-	}
-	defer resp.Body.Close()
-
-	body, err := io.ReadAll(resp.Body)
-	if err != nil {
-		return nil, err
-	}
-
-	var accountResp models.AccountResponse
-	err = json.Unmarshal(body, &accountResp)
-	if err != nil {
-		return nil, err
-	}
-
-	return &accountResp, nil
-}

internal/handlers/single.go

@@ -1,56 +0,0 @@
-package handlers
-
-import (
-	"context"
-	"errors"
-	"io"
-
-	"git.defalsify.org/vise.git/engine"
-	"git.defalsify.org/vise.git/resource"
-	"git.defalsify.org/vise.git/persist"
-	"git.defalsify.org/vise.git/logging"
-
-	"git.grassecon.net/urdt/ussd/internal/storage"
-)
-
-var (
-	logg = logging.NewVanilla().WithDomain("handlers")
-)
-
-var (
-	ErrInvalidRequest = errors.New("invalid request for context")
-	ErrSessionMissing = errors.New("missing session")
-	ErrInvalidInput = errors.New("invalid input")
-	ErrStorage = errors.New("storage retrieval fail")
-	ErrEngineType = errors.New("incompatible engine")
-	ErrEngineInit = errors.New("engine init fail")
-	ErrEngineExec = errors.New("engine exec fail")
-)
-
-type RequestSession struct {
-	Ctx context.Context
-	Config engine.Config
-	Engine engine.Engine
-	Input []byte
-	Storage *storage.Storage
-	Writer io.Writer
-	Continue bool
-}
-
-type engineMaker func(cfg engine.Config, rs resource.Resource, pr *persist.Persister) engine.Engine
-
-// TODO: seems like can remove this.
-type RequestParser interface {
-	GetSessionId(rq any) (string, error)
-	GetInput(rq any) ([]byte, error)
-}
-
-type RequestHandler interface {
-	GetConfig() engine.Config
-	GetRequestParser() RequestParser
-	GetEngine(cfg engine.Config, rs resource.Resource, pe *persist.Persister) engine.Engine 
-	Process(rs RequestSession) (RequestSession, error)
-	Output(rs RequestSession) (RequestSession, error)
-	Reset(rs RequestSession) (RequestSession, error)
-	Shutdown()
-}

internal/handlers/ussd/menuhandler.go

@@ -1,970 +0,0 @@
-package ussd
-
-import (
-	"bytes"
-	"context"
-	"fmt"
-	"path"
-	"regexp"
-	"strconv"
-	"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/logging"
-	"git.defalsify.org/vise.git/persist"
-	"git.defalsify.org/vise.git/resource"
-	"git.defalsify.org/vise.git/state"
-	"git.grassecon.net/urdt/ussd/internal/handlers/server"
-	"git.grassecon.net/urdt/ussd/internal/utils"
-	"gopkg.in/leonelquinteros/gotext.v1"
-)
-
-var (
-	logg           = logging.NewVanilla().WithDomain("ussdmenuhandler")
-	scriptDir      = path.Join("services", "registration")
-	translationDir = path.Join(scriptDir, "locale")
-)
-
-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 {
-	pe             *persist.Persister
-	st             *state.State
-	ca             cache.Memory
-	userdataStore  utils.DataStore
-	flagManager    *asm.FlagParser
-	accountService server.AccountServiceInterface
-}
-
-func NewHandlers(appFlags *asm.FlagParser, userdataStore db.Db) (*Handlers, error) {
-	if userdataStore == nil {
-		return nil, fmt.Errorf("cannot create handler with nil userdata store")
-	}
-	userDb := &utils.UserDataStore{
-		Db: userdataStore,
-	}
-	h := &Handlers{
-		userdataStore:  userDb,
-		flagManager:    appFlags,
-		accountService: &server.AccountService{},
-	}
-	return h, nil
-}
-
-// Define the regex pattern as a constant
-const pinPattern = `^\d{4}$`
-
-// isValidPIN checks whether the given input is a 4 digit number
-func isValidPIN(pin string) bool {
-	match, _ := regexp.MatchString(pinPattern, pin)
-	return match
-}
-
-func (h *Handlers) WithPersister(pe *persist.Persister) *Handlers {
-	if h.pe != nil {
-		panic("persister already set")
-	}
-	h.pe = pe
-	return h
-}
-
-func (h *Handlers) Init(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var r resource.Result
-
-	if h.pe == nil {
-		logg.WarnCtxf(ctx, "handler init called before it is ready or more than once", "state", h.st, "cache", h.ca)
-		return r, nil
-	}
-	h.st = h.pe.GetState()
-	h.ca = h.pe.GetMemory()
-	if h.st == nil || h.ca == nil {
-		logg.ErrorCtxf(ctx, "perister fail in handler", "state", h.st, "cache", h.ca)
-		return r, fmt.Errorf("cannot get state and memory for handler")
-	}
-	h.pe = nil
-
-	logg.DebugCtxf(ctx, "handler has been initialized", "state", h.st, "cache", h.ca)
-
-	return r, nil
-}
-
-// SetLanguage sets the language across the menu
-func (h *Handlers) SetLanguage(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	inputStr := string(input)
-	switch inputStr {
-	case "0":
-		res.FlagSet = []uint32{state.FLAG_LANG}
-		res.Content = "eng"
-	case "1":
-		res.FlagSet = []uint32{state.FLAG_LANG}
-		res.Content = "swa"
-	default:
-	}
-
-	languageSetFlag, err := h.flagManager.GetFlag("flag_language_set")
-	if err != nil {
-		return res, err
-	}
-	res.FlagSet = append(res.FlagSet, languageSetFlag)
-
-	return res, nil
-}
-
-func (h *Handlers) createAccountNoExist(ctx context.Context, sessionId string, res *resource.Result) error {
-	accountResp, err := h.accountService.CreateAccount()
-	data := map[utils.DataTyp]string{
-		utils.DATA_TRACKING_ID:  accountResp.Result.TrackingId,
-		utils.DATA_PUBLIC_KEY:   accountResp.Result.PublicKey,
-		utils.DATA_CUSTODIAL_ID: accountResp.Result.CustodialId.String(),
-	}
-
-	for key, value := range data {
-		store := h.userdataStore
-		err := store.WriteEntry(ctx, sessionId, key, []byte(value))
-		if err != nil {
-			return err
-		}
-	}
-	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) {
-	var res resource.Result
-	var err error
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-	store := h.userdataStore
-	_, err = store.ReadEntry(ctx, sessionId, utils.DATA_ACCOUNT_CREATED)
-	if err != nil {
-		if db.IsNotFound(err) {
-			logg.Printf(logging.LVL_INFO, "Creating an account because it doesn't exist")
-			err = h.createAccountNoExist(ctx, sessionId, &res)
-			if err != nil {
-				return res, err
-			}
-		}
-	}
-	return res, nil
-}
-
-// SavePin persists the user's PIN choice into the filesystem
-func (h *Handlers) SavePin(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	flag_incorrect_pin, _ := h.flagManager.GetFlag("flag_incorrect_pin")
-
-	accountPIN := string(input)
-	// Validate that the PIN is a 4-digit number
-	if !isValidPIN(accountPIN) {
-		res.FlagSet = append(res.FlagSet, flag_incorrect_pin)
-		return res, nil
-	}
-
-	res.FlagReset = append(res.FlagReset, flag_incorrect_pin)
-	store := h.userdataStore
-	err = store.WriteEntry(ctx, sessionId, utils.DATA_ACCOUNT_PIN, []byte(accountPIN))
-	if err != nil {
-		return res, err
-	}
-	return res, nil
-}
-
-// SetResetSingleEdit sets and resets  flags to allow gradual editing of profile information.
-func (h *Handlers) SetResetSingleEdit(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	menuOption := string(input)
-
-	flag_allow_update, _ := h.flagManager.GetFlag("flag_allow_update")
-	flag_single_edit, _ := h.flagManager.GetFlag("flag_single_edit")
-
-	switch menuOption {
-	case "2":
-		res.FlagReset = append(res.FlagReset, flag_allow_update)
-		res.FlagSet = append(res.FlagSet, flag_single_edit)
-	case "3":
-		res.FlagReset = append(res.FlagReset, flag_allow_update)
-		res.FlagSet = append(res.FlagSet, flag_single_edit)
-	case "4":
-		res.FlagReset = append(res.FlagReset, flag_allow_update)
-		res.FlagSet = append(res.FlagSet, flag_single_edit)
-	default:
-		res.FlagReset = append(res.FlagReset, flag_single_edit)
-	}
-
-	return res, nil
-}
-
-// VerifyPin checks whether the confirmation PIN is similar to the account PIN
-// If similar, it sets the USERFLAG_PIN_SET flag allowing the user
-// to access the main menu
-func (h *Handlers) VerifyPin(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	flag_valid_pin, _ := h.flagManager.GetFlag("flag_valid_pin")
-	flag_pin_mismatch, _ := h.flagManager.GetFlag("flag_pin_mismatch")
-	flag_pin_set, _ := h.flagManager.GetFlag("flag_pin_set")
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	//AccountPin, _ := utils.ReadEntry(ctx, h.userdataStore, sessionId, utils.DATA_ACCOUNT_PIN)
-	store := h.userdataStore
-	AccountPin, err := store.ReadEntry(ctx, sessionId, utils.DATA_ACCOUNT_PIN)
-	if err != nil {
-		return res, err
-	}
-
-	if bytes.Equal(input, AccountPin) {
-		res.FlagSet = []uint32{flag_valid_pin}
-		res.FlagReset = []uint32{flag_pin_mismatch}
-		res.FlagSet = append(res.FlagSet, flag_pin_set)
-	} else {
-		res.FlagSet = []uint32{flag_pin_mismatch}
-	}
-
-	return res, nil
-}
-
-// codeFromCtx retrieves language codes from the context that can be used for handling translations
-func codeFromCtx(ctx context.Context) string {
-	var code string
-	if ctx.Value("Language") != nil {
-		lang := ctx.Value("Language").(lang.Language)
-		code = lang.Code
-	}
-	return code
-}
-
-// SaveFirstname updates the first name in the gdbm with the provided input.
-func (h *Handlers) SaveFirstname(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	if len(input) > 0 {
-		firstName := string(input)
-		store := h.userdataStore
-		err = store.WriteEntry(ctx, sessionId, utils.DATA_FIRST_NAME, []byte(firstName))
-		if err != nil {
-			return res, err
-		}
-	}
-
-	return res, nil
-}
-
-// SaveFamilyname updates the family name in the gdbm with the provided input.
-func (h *Handlers) SaveFamilyname(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	if len(input) > 0 {
-		familyName := string(input)
-		store := h.userdataStore
-		err = store.WriteEntry(ctx, sessionId, utils.DATA_FAMILY_NAME, []byte(familyName))
-		if err != nil {
-			return res, err
-		}
-		if err != nil {
-			return res, nil
-		}
-	} else {
-		return res, fmt.Errorf("a family name cannot be less than one character")
-	}
-
-	return res, nil
-}
-
-// SaveYOB updates the Year of Birth(YOB) in the gdbm with the provided input.
-func (h *Handlers) SaveYob(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	if len(input) == 4 {
-		yob := string(input)
-		store := h.userdataStore
-		err = store.WriteEntry(ctx, sessionId, utils.DATA_YOB, []byte(yob))
-		if err != nil {
-			return res, err
-		}
-	}
-
-	return res, nil
-}
-
-// SaveLocation updates the location in the gdbm with the provided input.
-func (h *Handlers) SaveLocation(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	if len(input) > 0 {
-		location := string(input)
-		store := h.userdataStore
-		err = store.WriteEntry(ctx, sessionId, utils.DATA_LOCATION, []byte(location))
-		if err != nil {
-			return res, err
-		}
-	}
-
-	return res, nil
-}
-
-// SaveGender updates the gender in the gdbm with the provided input.
-func (h *Handlers) SaveGender(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	if len(input) > 0 {
-		gender := string(input)
-		switch gender {
-		case "1":
-			gender = "Male"
-		case "2":
-			gender = "Female"
-		case "3":
-			gender = "Unspecified"
-		}
-		store := h.userdataStore
-		err = store.WriteEntry(ctx, sessionId, utils.DATA_GENDER, []byte(gender))
-		if err != nil {
-			return res, nil
-		}
-	}
-
-	return res, nil
-}
-
-// SaveOfferings updates the offerings(goods and services provided by the user) in the gdbm with the provided input.
-func (h *Handlers) SaveOfferings(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	if len(input) > 0 {
-		offerings := string(input)
-		store := h.userdataStore
-		err = store.WriteEntry(ctx, sessionId, utils.DATA_OFFERINGS, []byte(offerings))
-		if err != nil {
-			return res, nil
-		}
-	}
-
-	return res, nil
-}
-
-// ResetAllowUpdate resets the allowupdate flag that allows a user to update  profile data.
-func (h *Handlers) ResetAllowUpdate(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	flag_allow_update, _ := h.flagManager.GetFlag("flag_allow_update")
-
-	res.FlagReset = append(res.FlagReset, flag_allow_update)
-	return res, nil
-}
-
-// ResetAccountAuthorized resets the account authorization flag after a successful PIN entry.
-func (h *Handlers) ResetAccountAuthorized(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	flag_account_authorized, _ := h.flagManager.GetFlag("flag_account_authorized")
-
-	res.FlagReset = append(res.FlagReset, flag_account_authorized)
-	return res, nil
-}
-
-// CheckIdentifier retrieves the PublicKey from the JSON data file.
-func (h *Handlers) CheckIdentifier(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	store := h.userdataStore
-	publicKey, _ := store.ReadEntry(ctx, sessionId, utils.DATA_PUBLIC_KEY)
-
-	res.Content = string(publicKey)
-
-	return res, nil
-}
-
-// Authorize attempts to unlock the next sequential nodes by verifying the provided PIN against the already set PIN.
-// It sets the required flags that control the flow.
-func (h *Handlers) Authorize(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	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")
-
-	store := h.userdataStore
-	AccountPin, err := store.ReadEntry(ctx, sessionId, utils.DATA_ACCOUNT_PIN)
-	if err != nil {
-		return res, err
-	}
-
-	if err == nil {
-		if len(input) == 4 {
-			if bytes.Equal(input, AccountPin) {
-				if h.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 {
-		return res, nil
-	}
-
-	return res, nil
-}
-
-// ResetIncorrectPin resets the incorrect pin flag  after a new PIN attempt.
-func (h *Handlers) ResetIncorrectPin(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	flag_incorrect_pin, _ := h.flagManager.GetFlag("flag_incorrect_pin")
-
-	res.FlagReset = append(res.FlagReset, flag_incorrect_pin)
-	return res, nil
-}
-
-// CheckAccountStatus queries the API using the TrackingId and sets flags
-// based on the account status
-func (h *Handlers) CheckAccountStatus(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	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")
-	}
-	store := h.userdataStore
-	trackingId, err := store.ReadEntry(ctx, sessionId, utils.DATA_TRACKING_ID)
-	if err != nil {
-		return res, err
-	}
-
-	status, err := h.accountService.CheckAccountStatus(string(trackingId))
-	if err != nil {
-		fmt.Println("Error checking account status:", err)
-		return res, err
-	}
-
-	err = store.WriteEntry(ctx, sessionId, utils.DATA_ACCOUNT_STATUS, []byte(status))
-	if err != nil {
-		return res, nil
-	}
-
-	if status == "SUCCESS" {
-		res.FlagSet = append(res.FlagSet, flag_account_success)
-		res.FlagReset = append(res.FlagReset, flag_account_pending)
-	} else {
-		res.FlagReset = append(res.FlagReset, flag_account_success)
-		res.FlagSet = append(res.FlagSet, flag_account_pending)
-	}
-	return res, nil
-}
-
-// Quit displays the Thank you message and exits the menu
-func (h *Handlers) Quit(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	flag_account_authorized, _ := h.flagManager.GetFlag("flag_account_authorized")
-
-	code := codeFromCtx(ctx)
-	l := gotext.NewLocale(translationDir, code)
-	l.AddDomain("default")
-
-	res.Content = l.Get("Thank you for using Sarafu. Goodbye!")
-	res.FlagReset = append(res.FlagReset, flag_account_authorized)
-	return res, nil
-}
-
-// VerifyYob verifies the length of the given input
-func (h *Handlers) VerifyYob(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	flag_incorrect_date_format, _ := h.flagManager.GetFlag("flag_incorrect_date_format")
-
-	date := string(input)
-	_, err = strconv.Atoi(date)
-	if err != nil {
-		// If conversion fails, input is not numeric
-		res.FlagSet = append(res.FlagSet, flag_incorrect_date_format)
-		return res, nil
-	}
-
-	if len(date) == 4 {
-		res.FlagReset = append(res.FlagReset, flag_incorrect_date_format)
-	} else {
-		res.FlagSet = append(res.FlagSet, flag_incorrect_date_format)
-	}
-
-	return res, nil
-}
-
-// ResetIncorrectYob resets the incorrect date format flag after a new attempt
-func (h *Handlers) ResetIncorrectYob(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	flag_incorrect_date_format, _ := h.flagManager.GetFlag("flag_incorrect_date_format")
-
-	res.FlagReset = append(res.FlagReset, flag_incorrect_date_format)
-	return res, nil
-}
-
-// CheckBalance retrieves the balance from the API using the "PublicKey" and sets
-// the balance as the result content
-func (h *Handlers) CheckBalance(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	store := h.userdataStore
-	publicKey, err := store.ReadEntry(ctx, sessionId, utils.DATA_PUBLIC_KEY)
-	if err != nil {
-		return res, err
-	}
-
-	balance, err := h.accountService.CheckBalance(string(publicKey))
-	if err != nil {
-		return res, nil
-	}
-	res.Content = balance
-
-	return res, nil
-}
-
-// ValidateRecipient validates that the given input is a valid phone number.
-func (h *Handlers) ValidateRecipient(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	recipient := string(input)
-
-	flag_invalid_recipient, _ := h.flagManager.GetFlag("flag_invalid_recipient")
-
-	if recipient != "0" {
-		// mimic invalid number check
-		if recipient == "000" {
-			res.FlagSet = append(res.FlagSet, flag_invalid_recipient)
-			res.Content = recipient
-
-			return res, nil
-		}
-		store := h.userdataStore
-		err = store.WriteEntry(ctx, sessionId, utils.DATA_RECIPIENT, []byte(recipient))
-		if err != nil {
-			return res, nil
-		}
-	}
-
-	return res, nil
-}
-
-// TransactionReset resets the previous transaction data (Recipient and Amount)
-// as well as the invalid flags
-func (h *Handlers) TransactionReset(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	flag_invalid_recipient, _ := h.flagManager.GetFlag("flag_invalid_recipient")
-	flag_invalid_recipient_with_invite, _ := h.flagManager.GetFlag("flag_invalid_recipient_with_invite")
-	store := h.userdataStore
-	err = store.WriteEntry(ctx, sessionId, utils.DATA_AMOUNT, []byte(""))
-	if err != nil {
-		return res, nil
-	}
-
-	err = store.WriteEntry(ctx, sessionId, utils.DATA_RECIPIENT, []byte(""))
-	if err != nil {
-		return res, nil
-	}
-
-	res.FlagReset = append(res.FlagReset, flag_invalid_recipient, flag_invalid_recipient_with_invite)
-
-	return res, nil
-}
-
-// ResetTransactionAmount resets the transaction amount and invalid flag
-func (h *Handlers) ResetTransactionAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	flag_invalid_amount, _ := h.flagManager.GetFlag("flag_invalid_amount")
-	store := h.userdataStore
-	err = store.WriteEntry(ctx, sessionId, utils.DATA_AMOUNT, []byte(""))
-	if err != nil {
-		return res, nil
-	}
-
-	res.FlagReset = append(res.FlagReset, flag_invalid_amount)
-
-	return res, nil
-}
-
-// MaxAmount gets the current balance from the API and sets it as
-// the result content.
-func (h *Handlers) MaxAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-	store := h.userdataStore
-	publicKey, _ := store.ReadEntry(ctx, sessionId, utils.DATA_PUBLIC_KEY)
-
-	balance, err := h.accountService.CheckBalance(string(publicKey))
-	if err != nil {
-		return res, nil
-	}
-
-	res.Content = balance
-
-	return res, nil
-}
-
-// ValidateAmount ensures that the given input is a valid amount and that
-// it is not more than the current balance.
-func (h *Handlers) ValidateAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	flag_invalid_amount, _ := h.flagManager.GetFlag("flag_invalid_amount")
-
-	store := h.userdataStore
-	publicKey, _ := store.ReadEntry(ctx, sessionId, utils.DATA_PUBLIC_KEY)
-
-	amountStr := string(input)
-
-	balanceStr, err := h.accountService.CheckBalance(string(publicKey))
-
-	if err != nil {
-		return res, err
-	}
-	res.Content = balanceStr
-
-	// Parse the balance
-	balanceParts := strings.Split(balanceStr, " ")
-	if len(balanceParts) != 2 {
-		return res, fmt.Errorf("unexpected balance format: %s", balanceStr)
-	}
-	balanceValue, err := strconv.ParseFloat(balanceParts[0], 64)
-	if err != nil {
-		return res, fmt.Errorf("failed to parse balance: %v", err)
-	}
-
-	// Extract numeric part from input
-	re := regexp.MustCompile(`^(\d+(\.\d+)?)\s*(?:CELO)?$`)
-	matches := re.FindStringSubmatch(strings.TrimSpace(amountStr))
-	if len(matches) < 2 {
-		res.FlagSet = append(res.FlagSet, flag_invalid_amount)
-		res.Content = amountStr
-		return res, nil
-	}
-
-	inputAmount, err := strconv.ParseFloat(matches[1], 64)
-	if err != nil {
-		res.FlagSet = append(res.FlagSet, flag_invalid_amount)
-		res.Content = amountStr
-		return res, nil
-	}
-
-	if inputAmount > balanceValue {
-		res.FlagSet = append(res.FlagSet, flag_invalid_amount)
-		res.Content = amountStr
-		return res, nil
-	}
-
-	res.Content = fmt.Sprintf("%.3f", inputAmount) // Format to 3 decimal places
-	err = store.WriteEntry(ctx, sessionId, utils.DATA_AMOUNT, []byte(amountStr))
-	if err != nil {
-		return res, err
-	}
-
-	return res, nil
-}
-
-// GetRecipient returns the transaction recipient from the gdbm.
-func (h *Handlers) GetRecipient(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-	store := h.userdataStore
-	recipient, _ := store.ReadEntry(ctx, sessionId, utils.DATA_RECIPIENT)
-
-	res.Content = string(recipient)
-
-	return res, nil
-}
-
-// GetSender retrieves the public key from the Gdbm Db
-func (h *Handlers) GetSender(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	store := h.userdataStore
-	publicKey, _ := store.ReadEntry(ctx, sessionId, utils.DATA_PUBLIC_KEY)
-
-	res.Content = string(publicKey)
-
-	return res, nil
-}
-
-// GetAmount retrieves the amount from teh Gdbm Db
-func (h *Handlers) GetAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-	store := h.userdataStore
-	amount, _ := store.ReadEntry(ctx, sessionId, utils.DATA_AMOUNT)
-
-	res.Content = string(amount)
-
-	return res, nil
-}
-
-// QuickWithBalance retrieves the balance for a given public key from the custodial balance API endpoint before
-// gracefully exiting the session.
-func (h *Handlers) QuitWithBalance(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	flag_account_authorized, _ := h.flagManager.GetFlag("flag_account_authorized")
-
-	code := codeFromCtx(ctx)
-	l := gotext.NewLocale(translationDir, code)
-	l.AddDomain("default")
-
-	store := h.userdataStore
-	publicKey, err := store.ReadEntry(ctx, sessionId, utils.DATA_PUBLIC_KEY)
-	if err != nil {
-		return res, err
-	}
-	balance, err := h.accountService.CheckBalance(string(publicKey))
-	if err != nil {
-		return res, nil
-	}
-	res.Content = l.Get("Your account balance is %s", balance)
-	res.FlagReset = append(res.FlagReset, flag_account_authorized)
-	return res, nil
-}
-
-// InitiateTransaction returns a confirmation and resets the transaction data
-// on the gdbm store.
-func (h *Handlers) InitiateTransaction(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	code := codeFromCtx(ctx)
-	l := gotext.NewLocale(translationDir, code)
-	l.AddDomain("default")
-	// TODO
-	// Use the amount, recipient and sender to call the API and initialize the transaction
-	store := h.userdataStore
-	publicKey, _ := store.ReadEntry(ctx, sessionId, utils.DATA_PUBLIC_KEY)
-
-	amount, _ := store.ReadEntry(ctx, sessionId, utils.DATA_AMOUNT)
-
-	recipient, _ := store.ReadEntry(ctx, sessionId, utils.DATA_RECIPIENT)
-
-	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 {
-		return res, err
-	}
-
-	res.FlagReset = append(res.FlagReset, account_authorized_flag)
-	return res, nil
-}
-
-// GetProfileInfo retrieves and formats the profile information of a user from a Gdbm backed storage.
-func (h *Handlers) GetProfileInfo(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	// Default value when an entry is not found
-	defaultValue := "Not Provided"
-
-	// Helper function to handle nil byte slices and convert them to string
-	getEntryOrDefault := func(entry []byte, err error) string {
-		if err != nil || entry == nil {
-			return defaultValue
-		}
-		return string(entry)
-	}
-	store := h.userdataStore
-	// Retrieve user data as strings with fallback to defaultValue
-	firstName := getEntryOrDefault(store.ReadEntry(ctx, sessionId, utils.DATA_FIRST_NAME))
-	familyName := getEntryOrDefault(store.ReadEntry(ctx, sessionId, utils.DATA_FAMILY_NAME))
-	yob := getEntryOrDefault(store.ReadEntry(ctx, sessionId, utils.DATA_YOB))
-	gender := getEntryOrDefault(store.ReadEntry(ctx, sessionId, utils.DATA_GENDER))
-	location := getEntryOrDefault(store.ReadEntry(ctx, sessionId, utils.DATA_LOCATION))
-	offerings := getEntryOrDefault(store.ReadEntry(ctx, sessionId, utils.DATA_OFFERINGS))
-
-	// Construct the full name
-	name := defaultValue
-	if familyName != defaultValue {
-		if firstName == defaultValue {
-			name = familyName
-		} else {
-			name = firstName + " " + familyName
-		}
-	}
-
-	// Calculate age from year of birth
-	age := defaultValue
-	if yob != defaultValue {
-		if yobInt, err := strconv.Atoi(yob); err == nil {
-			age = strconv.Itoa(utils.CalculateAgeWithYOB(yobInt))
-		} else {
-			return res, fmt.Errorf("invalid year of birth: %v", err)
-		}
-	}
-
-	// Format the result
-	res.Content = fmt.Sprintf(
-		"Name: %s\nGender: %s\nAge: %s\nLocation: %s\nYou provide: %s\n",
-		name, gender, age, location, offerings,
-	)
-
-	return res, nil
-}

internal/handlers/ussd/mocks/dbmock.go

@@ -1,59 +0,0 @@
-package mocks
-
-import (
-	"context"
-
-	"git.defalsify.org/vise.git/lang"
-	"github.com/stretchr/testify/mock"
-)
-
-type MockDb struct {
-	mock.Mock
-}
-
-func (m *MockDb) SetPrefix(prefix uint8) {
-	m.Called(prefix)
-}
-
-func (m *MockDb) Prefix() uint8 {
-	args := m.Called()
-	return args.Get(0).(uint8)
-}
-
-func (m *MockDb) Safe() bool {
-	args := m.Called()
-	return args.Get(0).(bool)
-}
-
-func (m *MockDb) SetLanguage(language *lang.Language) {
-	m.Called(language)
-}
-
-func (m *MockDb) SetLock(uint8, bool) error {
-	args := m.Called()
-	return args.Error(0)
-}
-
-func (m *MockDb) Connect(ctx context.Context, connectionStr string) error {
-	args := m.Called(ctx, connectionStr)
-	return args.Error(0)
-}
-
-func (m *MockDb) SetSession(sessionId string) {
-	m.Called(sessionId)
-}
-
-func (m *MockDb) Put(ctx context.Context, key, value []byte) error {
-	args := m.Called(ctx, key, value)
-	return args.Error(0)
-}
-
-func (m *MockDb) Get(ctx context.Context, key []byte) ([]byte, error) {
-	args := m.Called(ctx, key)
-	return nil, args.Error(0)
-}
-
-func (m *MockDb) Close() error {
-	args := m.Called(nil)
-	return args.Error(0)
-}

internal/handlers/ussd/mocks/servicemock.go

@@ -1,26 +0,0 @@
-package mocks
-
-import (
-	"git.grassecon.net/urdt/ussd/internal/models"
-	"github.com/stretchr/testify/mock"
-)
-
-// MockAccountService implements AccountServiceInterface for testing
-type MockAccountService struct {
-	mock.Mock
-}
-
-func (m *MockAccountService) CreateAccount() (*models.AccountResponse, error) {
-	args := m.Called()
-	return args.Get(0).(*models.AccountResponse), args.Error(1)
-}
-
-func (m *MockAccountService) CheckBalance(publicKey string) (string, error) {
-	args := m.Called(publicKey)
-	return args.String(0), args.Error(1)
-}
-
-func (m *MockAccountService) CheckAccountStatus(trackingId string) (string, error) {
-	args := m.Called(trackingId)
-	return args.String(0), args.Error(1)
-}

internal/handlers/ussd/mocks/userdbmock.go

@@ -1,24 +0,0 @@
-package mocks
-
-import (
-	"context"
-
-	"git.defalsify.org/vise.git/db"
-	"git.grassecon.net/urdt/ussd/internal/utils"
-	"github.com/stretchr/testify/mock"
-)
-
-type MockUserDataStore struct {
-	db.Db
-	mock.Mock
-}
-
-func (m *MockUserDataStore) ReadEntry(ctx context.Context, sessionId string, typ utils.DataTyp) ([]byte, error) {
-	args := m.Called(ctx, sessionId, typ)
-	return args.Get(0).([]byte), args.Error(1)
-}
-
-func (m *MockUserDataStore) WriteEntry(ctx context.Context, sessionId string, typ utils.DataTyp, value []byte) error {
-	args := m.Called(ctx, sessionId, typ, value)
-	return args.Error(0)
-}

internal/http/at_session_handler.go

@@ -1,93 +0,0 @@
-package http
-
-import (
-	"io"
-	"net/http"
-
-	"git.grassecon.net/urdt/ussd/internal/handlers"
-)
-
-type ATSessionHandler struct {
-	*SessionHandler
-}
-
-func NewATSessionHandler(h handlers.RequestHandler) *ATSessionHandler {
-	return &ATSessionHandler{
-		SessionHandler: ToSessionHandler(h),
-	}
-}
-
-func (ash *ATSessionHandler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
-	var code int
-	var err error
-
-	rqs := handlers.RequestSession{
-		Ctx:    req.Context(),
-		Writer: w,
-	}
-
-	rp := ash.GetRequestParser()
-	cfg := ash.GetConfig()
-	cfg.SessionId, err = rp.GetSessionId(req)
-	if err != nil {
-		logg.ErrorCtxf(rqs.Ctx, "", "header processing error", err)
-		ash.writeError(w, 400, err)
-	}
-	rqs.Config = cfg
-	rqs.Input, err = rp.GetInput(req)
-	if err != nil {
-		logg.ErrorCtxf(rqs.Ctx, "", "header processing error", err)
-		ash.writeError(w, 400, err)
-		return
-	}
-
-	rqs, err = ash.Process(rqs)
-	switch err {
-	case handlers.ErrStorage:
-		code = 500
-	case handlers.ErrEngineInit:
-		code = 500
-	case handlers.ErrEngineExec:
-		code = 500
-	default:
-		code = 200
-	}
-
-	if code != 200 {
-		ash.writeError(w, 500, err)
-		return
-	}
-
-	w.WriteHeader(200)
-	w.Header().Set("Content-Type", "text/plain")
-	rqs, err = ash.Output(rqs)
-	if err != nil {
-		ash.writeError(w, 500, err)
-		return
-	}
-
-	rqs, err = ash.Reset(rqs)
-	if err != nil {
-		ash.writeError(w, 500, err)
-		return
-	}
-}
-
-func (ash *ATSessionHandler) Output(rqs handlers.RequestSession) (handlers.RequestSession, error) {
-	var err error
-	var prefix string
-
-	if rqs.Continue {
-		prefix = "CON "
-	} else {
-		prefix = "END "
-	}
-
-	_, err = io.WriteString(rqs.Writer, prefix)
-	if err != nil {
-		return rqs, err
-	}
-
-	_, err = rqs.Engine.WriteResult(rqs.Ctx, rqs.Writer)
-	return rqs, err
-}

internal/http/server.go

@@ -1,122 +0,0 @@
-package http
-
-import (
-	"io/ioutil"
-	"net/http"
-	"strconv"
-
-	"git.defalsify.org/vise.git/logging"
-
-	"git.grassecon.net/urdt/ussd/internal/handlers"
-)
-
-var (
-	logg = logging.NewVanilla().WithDomain("httpserver")
-)
-
-type DefaultRequestParser struct {
-}
-
-
-func(rp *DefaultRequestParser) GetSessionId(rq any) (string, error) {
-	rqv, ok := rq.(*http.Request)
-	if !ok {
-		return "", handlers.ErrInvalidRequest
-	}
-	v := rqv.Header.Get("X-Vise-Session")
-	if v == "" {
-		return "", handlers.ErrSessionMissing
-	}
-	return v, nil
-}
-
-func(rp *DefaultRequestParser) GetInput(rq any) ([]byte, error) {
-	rqv, ok := rq.(*http.Request)
-	if !ok {
-		return nil, handlers.ErrInvalidRequest
-	}
-	defer rqv.Body.Close()
-	v, err := ioutil.ReadAll(rqv.Body)
-	if err != nil {
-		return nil, err
-	}
-	return v, nil
-}
-
-type SessionHandler struct {
-	handlers.RequestHandler
-}
-
-func ToSessionHandler(h handlers.RequestHandler) *SessionHandler {
-	return &SessionHandler{
-		RequestHandler: h,
-	}
-}
-
-func(f *SessionHandler) writeError(w http.ResponseWriter, code int, err error) {
-	s := err.Error()
-	w.Header().Set("Content-Length", strconv.Itoa(len(s)))
-	w.WriteHeader(code)
-	_, err = w.Write([]byte{})
-	if err != nil {
-		logg.Errorf("error writing error!!", "err", err, "olderr", s)
-		w.WriteHeader(500)
-	}
-	return 
-}
-
-func(f *SessionHandler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
-	var code int
-	var err error
-	var perr error
-
-	rqs := handlers.RequestSession{
-		Ctx: req.Context(),
-		Writer: w,
-	}
-
-	rp := f.GetRequestParser()
-	cfg := f.GetConfig()
-	cfg.SessionId, err = rp.GetSessionId(req)
-	if err != nil {
-		logg.ErrorCtxf(rqs.Ctx, "", "header processing error", err)
-		f.writeError(w, 400, err)
-	}
-	rqs.Config = cfg
-	rqs.Input, err = rp.GetInput(req)
-	if err != nil {
-		logg.ErrorCtxf(rqs.Ctx, "", "header processing error", err)
-		f.writeError(w, 400, err)
-		return
-	}
-
-	rqs, err = f.Process(rqs)
-	switch err {
-	case handlers.ErrStorage:
-		code = 500
-	case handlers.ErrEngineInit:
-		code = 500
-	case handlers.ErrEngineExec:
-		code = 500
-	default:
-		code = 200
-	}
-
-	if code != 200 {
-		f.writeError(w, 500, err)
-		return
-	}
-
-	w.WriteHeader(200)
-	w.Header().Set("Content-Type", "text/plain")
-	rqs, err = f.Output(rqs)
-	rqs, perr = f.Reset(rqs)
-	if err != nil {
-		f.writeError(w, 500, err)
-		return
-	}
-	if perr != nil {
-		f.writeError(w, 500, perr)
-		return
-	}
-}

internal/models/accountresponse.go

@@ -1,15 +0,0 @@
-package models
-
-import (
-	"encoding/json"
-
-)
-
-type AccountResponse struct {
-	Ok     bool `json:"ok"`
-	Result struct {
-		CustodialId json.Number `json:"custodialId"`
-		PublicKey   string      `json:"publicKey"`
-		TrackingId  string      `json:"trackingId"`
-	} `json:"result"`
-}

internal/models/balanceresponse.go

@@ -1,12 +0,0 @@
-package models
-
-import "encoding/json"
-
-
-type BalanceResponse struct {
-	Ok     bool `json:"ok"`
-	Result struct {
-		Balance string      `json:"balance"`
-		Nonce   json.Number `json:"nonce"`
-	} `json:"result"`
-}

internal/models/trackstatusresponse.go

@@ -1,20 +0,0 @@
-package models
-
-import (
-	"encoding/json"
-	"time"
-)
-
-
-type TrackStatusResponse struct {
-	Ok     bool `json:"ok"`
-	Result struct {
-		Transaction struct {
-			CreatedAt     time.Time   `json:"createdAt"`
-			Status        string      `json:"status"`
-			TransferValue json.Number `json:"transferValue"`
-			TxHash        string      `json:"txHash"`
-			TxType        string      `json:"txType"`
-		}
-	} `json:"result"`
-}

internal/storage/storage.go

@@ -1,44 +0,0 @@
-package storage
-
-import (
-	"git.defalsify.org/vise.git/db"
-	"git.defalsify.org/vise.git/persist"
-)
-
-type Storage struct {
-	Persister *persist.Persister
-	UserdataDb db.Db	
-}
-
-type StorageProvider interface {
-	Get(sessionId string) (*Storage, error)
-	Put(sessionId string, storage *Storage) error
-	Close() error
-}
-
-type SimpleStorageProvider struct {
-	*Storage
-}
-
-func NewSimpleStorageProvider(stateStore db.Db, userdataStore db.Db) StorageProvider {
-	pe := persist.NewPersister(stateStore)
-	pe = pe.WithFlush()
-	return &SimpleStorageProvider{
-		Storage: &Storage{
-			Persister: pe,
-			UserdataDb: userdataStore,
-		},
-	}
-}
-
-func (p *SimpleStorageProvider) Get(sessionId string) (*Storage, error) {
-	return p.Storage, nil
-}
-
-func (p *SimpleStorageProvider) Put(sessionId string, storage *Storage) error {
-	return nil
-}
-
-func (p *SimpleStorageProvider) Close() error {
-	return p.Storage.UserdataDb.Close()
-}

internal/utils/age.go

@@ -1,35 +0,0 @@
-package utils
-
-import "time"
-
-// CalculateAge calculates the age based on a given birthdate and the current date in the format dd/mm/yy
-// It adjusts for cases where the current date is before the birthday in the current year.
-func CalculateAge(birthdate, today time.Time) int {
-	today = today.In(birthdate.Location())
-	ty, tm, td := today.Date()
-	today = time.Date(ty, tm, td, 0, 0, 0, 0, time.UTC)
-	by, bm, bd := birthdate.Date()
-	birthdate = time.Date(by, bm, bd, 0, 0, 0, 0, time.UTC)
-	if today.Before(birthdate) {
-		return 0
-	}
-	age := ty - by
-	anniversary := birthdate.AddDate(age, 0, 0)
-	if anniversary.After(today) {
-		age--
-	}
-	return age
-}
-
-// CalculateAgeWithYOB calculates the age based on the given year of birth (YOB).
-// It subtracts the YOB from the current year to determine the age.
-//
-// Parameters:
-//   yob: The year of birth as an integer.
-//
-// Returns:
-//   The calculated age as an integer.
-func CalculateAgeWithYOB(yob int) int {
-    currentYear := time.Now().Year()
-    return currentYear - yob
-}

internal/utils/db.go

@@ -1,36 +0,0 @@
-package utils
-
-import (
-	"encoding/binary"
-)
-
-type DataTyp uint16
-
-const (
-	DATA_ACCOUNT DataTyp = iota
-	DATA_ACCOUNT_CREATED
-	DATA_TRACKING_ID
-	DATA_PUBLIC_KEY
-	DATA_CUSTODIAL_ID
-	DATA_ACCOUNT_PIN
-	DATA_ACCOUNT_STATUS
-	DATA_FIRST_NAME
-	DATA_FAMILY_NAME
-	DATA_YOB
-	DATA_LOCATION
-	DATA_GENDER
-	DATA_OFFERINGS
-	DATA_RECIPIENT
-	DATA_AMOUNT
-)
-
-func typToBytes(typ DataTyp) []byte {
-	var b [2]byte
-	binary.BigEndian.PutUint16(b[:], uint16(typ))
-	return b[:]
-}
-
-func PackKey(typ DataTyp, data []byte) []byte {
-	v := typToBytes(typ)
-	return append(v, data...)
-}

internal/utils/userStore.go

@@ -1,32 +0,0 @@
-package utils
-
-import (
-	"context"
-
-	"git.defalsify.org/vise.git/db"
-)
-
-type DataStore interface {
-	db.Db
-	ReadEntry(ctx context.Context, sessionId string, typ DataTyp) ([]byte, error)
-	WriteEntry(ctx context.Context, sessionId string, typ DataTyp, value []byte) error
-}
-
-type UserDataStore struct {
-	db.Db
-}
-
-// ReadEntry retrieves an entry from the store based on the provided parameters.
-func (store *UserDataStore) ReadEntry(ctx context.Context, sessionId string, typ DataTyp) ([]byte, error) {
-	store.SetPrefix(db.DATATYPE_USERDATA)
-	store.SetSession(sessionId)
-	k := PackKey(typ, []byte(sessionId))
-	return store.Get(ctx, k)
-}
-
-func (store *UserDataStore) WriteEntry(ctx context.Context, 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)
-}

request/base.go

@@ -0,0 +1,113 @@
+package request
+
+import (
+	"context"
+
+	"github.com/grassrootseconomics/go-vise/db"
+	"github.com/grassrootseconomics/go-vise/engine"
+	"github.com/grassrootseconomics/go-vise/persist"
+	"github.com/grassrootseconomics/go-vise/resource"
+	"git.grassecon.net/grassrootseconomics/visedriver/entry"
+	"git.grassecon.net/grassrootseconomics/visedriver/errors"
+	"git.grassecon.net/grassrootseconomics/visedriver/storage"
+)
+
+type EngineFunc func(engine.Config, resource.Resource, *persist.Persister) engine.Engine
+
+type BaseRequestHandler struct {
+	cfgTemplate engine.Config
+	rp          RequestParser
+	rs          resource.Resource
+	hn          entry.EntryHandler
+	provider    storage.StorageProvider
+	engineFunc	EngineFunc
+}
+
+func NewBaseRequestHandler(cfg engine.Config, rs resource.Resource, stateDb db.Db, userdataDb db.Db, rp RequestParser, hn entry.EntryHandler) *BaseRequestHandler {
+	h := &BaseRequestHandler{
+		cfgTemplate: cfg,
+		rs:          rs,
+		hn:          hn,
+		rp:          rp,
+		provider:    storage.NewSimpleStorageProvider(stateDb, userdataDb),
+	}
+	h.engineFunc = h.getDefaultEngine
+	return h
+}
+
+func (f *BaseRequestHandler) WithEngineFunc(fn EngineFunc) *BaseRequestHandler {
+	f.engineFunc = fn
+	return f
+}
+
+func (f *BaseRequestHandler) Shutdown(ctx context.Context) {
+	err := f.provider.Close(ctx)
+	if err != nil {
+		logg.Errorf("handler shutdown error", "err", err)
+	}
+}
+
+func (f *BaseRequestHandler) GetEngine(cfg engine.Config, rs resource.Resource, pr *persist.Persister) engine.Engine {
+	return f.engineFunc(cfg, rs, pr)
+}
+
+func (f *BaseRequestHandler) getDefaultEngine(cfg engine.Config, rs resource.Resource, pr *persist.Persister) engine.Engine {
+	en := engine.NewEngine(cfg, rs)
+	en = en.WithPersister(pr)
+	en = en.WithFirst(f.hn.Init)
+	if f.cfgTemplate.EngineDebug {
+		en = en.WithDebug(nil)
+	}
+	return en
+}
+
+func (f *BaseRequestHandler) Process(rqs RequestSession) (RequestSession, error) {
+	var r bool
+	var err error
+
+	logg.InfoCtxf(rqs.Ctx, "new request", "data", rqs)
+
+	rqs.Storage, err = f.provider.Get(rqs.Ctx, rqs.Config.SessionId)
+	if err != nil {
+		logg.ErrorCtxf(rqs.Ctx, "", "storage get error", err)
+		return rqs, errors.ErrStorage
+	}
+
+	f.hn.SetPersister(rqs.Storage.Persister)
+	defer func() {
+		f.hn.Exit()
+	}()
+
+	rqs.Engine = f.GetEngine(rqs.Config, f.rs, rqs.Storage.Persister)
+	r, err = rqs.Engine.Exec(rqs.Ctx, rqs.Input)
+	if err != nil {
+		perr := f.provider.Put(rqs.Ctx, rqs.Config.SessionId, rqs.Storage)
+		rqs.Storage = nil
+		if perr != nil {
+			logg.ErrorCtxf(rqs.Ctx, "", "storage put error", perr)
+		}
+		return rqs, err
+	}
+
+	rqs.Continue = r
+	return rqs, nil
+}
+
+func (f *BaseRequestHandler) Output(rqs RequestSession) (RequestSession, error) {
+	var err error
+	_, err = rqs.Engine.Flush(rqs.Ctx, rqs.Writer)
+	return rqs, err
+}
+
+func (f *BaseRequestHandler) Reset(ctx context.Context, rqs RequestSession) (RequestSession, error) {
+	defer f.provider.Put(ctx, rqs.Config.SessionId, rqs.Storage)
+	return rqs, rqs.Engine.Finish(ctx)
+}
+
+func (f *BaseRequestHandler) GetConfig() engine.Config {
+	return f.cfgTemplate
+}
+
+func (f *BaseRequestHandler) GetRequestParser() RequestParser {
+	return f.rp
+}

request/http/parse.go

@@ -0,0 +1,37 @@
+package http
+
+import (
+	"context"
+	"io/ioutil"
+	"net/http"
+
+	"git.grassecon.net/grassrootseconomics/visedriver/errors"
+)
+
+type DefaultRequestParser struct {
+}
+
+func (rp *DefaultRequestParser) GetSessionId(ctx context.Context, rq any) (string, error) {
+	rqv, ok := rq.(*http.Request)
+	if !ok {
+		return "", errors.ErrInvalidRequest
+	}
+	v := rqv.Header.Get("X-Vise-Session")
+	if v == "" {
+		return "", errors.ErrSessionMissing
+	}
+	return v, nil
+}
+
+func (rp *DefaultRequestParser) GetInput(rq any) ([]byte, error) {
+	rqv, ok := rq.(*http.Request)
+	if !ok {
+		return nil, errors.ErrInvalidRequest
+	}
+	defer rqv.Body.Close()
+	v, err := ioutil.ReadAll(rqv.Body)
+	if err != nil {
+		return nil, err
+	}
+	return v, nil
+}

request/http/server.go

@@ -0,0 +1,92 @@
+package http
+
+import (
+	"net/http"
+	"strconv"
+
+	"git.grassecon.net/grassrootseconomics/visedriver/errors"
+	"git.grassecon.net/grassrootseconomics/visedriver/request"
+	slogging "github.com/grassrootseconomics/go-vise/slog"
+)
+
+var (
+	logg = slogging.Get().With("component", "visedriver.http.session")
+)
+
+// HTTPRequestHandler implements the session handler for HTTP
+type HTTPRequestHandler struct {
+	request.RequestHandler
+}
+
+func (f *HTTPRequestHandler) WriteError(w http.ResponseWriter, code int, err error) {
+	s := err.Error()
+	w.Header().Set("Content-Length", strconv.Itoa(len(s)))
+	w.WriteHeader(code)
+	_, err = w.Write([]byte(s))
+	if err != nil {
+		logg.Errorf("error writing error!!", "err", err, "olderr", s)
+		w.WriteHeader(500)
+	}
+}
+
+func NewHTTPRequestHandler(h request.RequestHandler) *HTTPRequestHandler {
+	return &HTTPRequestHandler{
+		RequestHandler: h,
+	}
+}
+
+func (hh *HTTPRequestHandler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
+	var code int
+	var err error
+	var perr error
+
+	rqs := request.RequestSession{
+		Ctx:    req.Context(),
+		Writer: w,
+	}
+
+	rp := hh.GetRequestParser()
+	cfg := hh.GetConfig()
+	cfg.SessionId, err = rp.GetSessionId(req.Context(), req)
+	if err != nil {
+		logg.ErrorCtxf(rqs.Ctx, "", "header processing error", err)
+		hh.WriteError(w, 400, err)
+	}
+	rqs.Config = cfg
+	rqs.Input, err = rp.GetInput(req)
+	if err != nil {
+		logg.ErrorCtxf(rqs.Ctx, "", "header processing error", err)
+		hh.WriteError(w, 400, err)
+		return
+	}
+
+	rqs, err = hh.Process(rqs)
+	switch err {
+	case errors.ErrStorage:
+		code = 500
+	case errors.ErrEngineInit:
+		code = 500
+	case errors.ErrEngineExec:
+		code = 500
+	default:
+		code = 200
+	}
+
+	if code != 200 {
+		hh.WriteError(w, 500, err)
+		return
+	}
+
+	w.WriteHeader(200)
+	w.Header().Set("Content-Type", "text/plain")
+	rqs, err = hh.Output(rqs)
+	rqs, perr = hh.Reset(rqs.Ctx, rqs)
+	if err != nil {
+		hh.WriteError(w, 500, err)
+		return
+	}
+	if perr != nil {
+		hh.WriteError(w, 500, perr)
+		return
+	}
+}

request/http/server_test.go

@@ -0,0 +1,233 @@
+package http
+
+import (
+	"bytes"
+	"context"
+	"errors"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/grassrootseconomics/go-vise/engine"
+	viseerrors "git.grassecon.net/grassrootseconomics/visedriver/errors"
+	"git.grassecon.net/grassrootseconomics/visedriver/request"
+	"git.grassecon.net/grassrootseconomics/visedriver/testutil/mocks/httpmocks"
+)
+
+// invalidRequestType is a custom type to test invalid request scenarios
+type invalidRequestType struct{}
+
+// errorReader is a helper type that always returns an error when Read is called
+type errorReader struct{}
+
+func (e *errorReader) Read(p []byte) (n int, err error) {
+	return 0, errors.New("read error")
+}
+
+func TestRequestHandler_ServeHTTP(t *testing.T) {
+	tests := []struct {
+		name           string
+		sessionID      string
+		input          []byte
+		parserErr      error
+		processErr     error
+		outputErr      error
+		resetErr       error
+		expectedStatus int
+	}{
+		{
+			name:           "Success",
+			sessionID:      "123",
+			input:          []byte("test input"),
+			expectedStatus: http.StatusOK,
+		},
+		{
+			name:           "Missing Session ID",
+			sessionID:      "",
+			parserErr:      viseerrors.ErrSessionMissing,
+			expectedStatus: http.StatusBadRequest,
+		},
+		{
+			name:           "Process Error",
+			sessionID:      "123",
+			input:          []byte("test input"),
+			processErr:     viseerrors.ErrStorage,
+			expectedStatus: http.StatusInternalServerError,
+		},
+		{
+			name:           "Output Error",
+			sessionID:      "123",
+			input:          []byte("test input"),
+			outputErr:      errors.New("output error"),
+			expectedStatus: http.StatusOK,
+		},
+		{
+			name:           "Reset Error",
+			sessionID:      "123",
+			input:          []byte("test input"),
+			resetErr:       errors.New("reset error"),
+			expectedStatus: http.StatusOK,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			mockRequestParser := &httpmocks.MockRequestParser{
+				GetSessionIdFunc: func(any) (string, error) {
+					return tt.sessionID, tt.parserErr
+				},
+				GetInputFunc: func(any) ([]byte, error) {
+					return tt.input, nil
+				},
+			}
+
+			mockRequestHandler := &httpmocks.MockRequestHandler{
+				ProcessFunc: func(rs request.RequestSession) (request.RequestSession, error) {
+					return rs, tt.processErr
+				},
+				OutputFunc: func(rs request.RequestSession) (request.RequestSession, error) {
+					return rs, tt.outputErr
+				},
+				ResetFunc: func(ctx context.Context, rs request.RequestSession) (request.RequestSession, error) {
+					return rs, tt.resetErr
+				},
+				GetRequestParserFunc: func() request.RequestParser {
+					return mockRequestParser
+				},
+				GetConfigFunc: func() engine.Config {
+					return engine.Config{}
+				},
+			}
+
+			sessionHandler := &HTTPRequestHandler{
+				RequestHandler: mockRequestHandler,
+			}
+
+			req := httptest.NewRequest(http.MethodPost, "/", bytes.NewBuffer(tt.input))
+			req.Header.Set("X-Vise-Session", tt.sessionID)
+
+			rr := httptest.NewRecorder()
+
+			sessionHandler.ServeHTTP(rr, req)
+
+			if status := rr.Code; status != tt.expectedStatus {
+				t.Errorf("handler returned wrong status code: got %v want %v",
+					status, tt.expectedStatus)
+			}
+		})
+	}
+}
+
+func TestRequestHandler_WriteError(t *testing.T) {
+	handler := &HTTPRequestHandler{}
+	mockWriter := &httpmocks.MockWriter{}
+	err := errors.New("test error")
+
+	handler.WriteError(mockWriter, http.StatusBadRequest, err)
+
+	if mockWriter.WrittenString != "" {
+		t.Errorf("Expected empty body, got %s", mockWriter.WrittenString)
+	}
+}
+
+func TestDefaultRequestParser_GetSessionId(t *testing.T) {
+	tests := []struct {
+		name          string
+		request       any
+		expectedID    string
+		expectedError error
+	}{
+		{
+			name: "Valid Session ID",
+			request: func() *http.Request {
+				req := httptest.NewRequest(http.MethodPost, "/", nil)
+				req.Header.Set("X-Vise-Session", "123456")
+				return req
+			}(),
+			expectedID:    "123456",
+			expectedError: nil,
+		},
+		{
+			name:          "Missing Session ID",
+			request:       httptest.NewRequest(http.MethodPost, "/", nil),
+			expectedID:    "",
+			expectedError: viseerrors.ErrSessionMissing,
+		},
+		{
+			name:          "Invalid Request Type",
+			request:       invalidRequestType{},
+			expectedID:    "",
+			expectedError: viseerrors.ErrInvalidRequest,
+		},
+	}
+
+	parser := &DefaultRequestParser{}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			id, err := parser.GetSessionId(context.Background(), tt.request)
+
+			if id != tt.expectedID {
+				t.Errorf("Expected session ID %s, got %s", tt.expectedID, id)
+			}
+
+			if err != tt.expectedError {
+				t.Errorf("Expected error %v, got %v", tt.expectedError, err)
+			}
+		})
+	}
+}
+
+func TestDefaultRequestParser_GetInput(t *testing.T) {
+	tests := []struct {
+		name          string
+		request       any
+		expectedInput []byte
+		expectedError error
+	}{
+		{
+			name: "Valid Input",
+			request: func() *http.Request {
+				return httptest.NewRequest(http.MethodPost, "/", bytes.NewBufferString("test input"))
+			}(),
+			expectedInput: []byte("test input"),
+			expectedError: nil,
+		},
+		{
+			name:          "Empty Input",
+			request:       httptest.NewRequest(http.MethodPost, "/", nil),
+			expectedInput: []byte{},
+			expectedError: nil,
+		},
+		{
+			name:          "Invalid Request Type",
+			request:       invalidRequestType{},
+			expectedInput: nil,
+			expectedError: viseerrors.ErrInvalidRequest,
+		},
+		{
+			name: "Read Error",
+			request: func() *http.Request {
+				return httptest.NewRequest(http.MethodPost, "/", &errorReader{})
+			}(),
+			expectedInput: nil,
+			expectedError: errors.New("read error"),
+		},
+	}
+
+	parser := &DefaultRequestParser{}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			input, err := parser.GetInput(tt.request)
+
+			if !bytes.Equal(input, tt.expectedInput) {
+				t.Errorf("Expected input %s, got %s", tt.expectedInput, input)
+			}
+
+			if err != tt.expectedError && (err == nil || err.Error() != tt.expectedError.Error()) {
+				t.Errorf("Expected error %v, got %v", tt.expectedError, err)
+			}
+		})
+	}
+}

request/request.go

@@ -0,0 +1,42 @@
+package request
+
+import (
+	"context"
+	"io"
+
+	"git.grassecon.net/grassrootseconomics/visedriver/storage"
+	"github.com/grassrootseconomics/go-vise/engine"
+	"github.com/grassrootseconomics/go-vise/persist"
+	"github.com/grassrootseconomics/go-vise/resource"
+	slogging "github.com/grassrootseconomics/go-vise/slog"
+)
+
+var (
+	logg = slogging.Get().With("component", "visedriver.request")
+)
+
+type RequestSession struct {
+	Ctx      context.Context
+	Config   engine.Config
+	Engine   engine.Engine
+	Input    []byte
+	Storage  *storage.Storage
+	Writer   io.Writer
+	Continue bool
+}
+
+// TODO: seems like can remove this.
+type RequestParser interface {
+	GetSessionId(context.Context, any) (string, error)
+	GetInput(any) ([]byte, error)
+}
+
+type RequestHandler interface {
+	GetConfig() engine.Config
+	GetRequestParser() RequestParser
+	GetEngine(engine.Config, resource.Resource, *persist.Persister) engine.Engine
+	Process(RequestSession) (RequestSession, error)
+	Output(RequestSession) (RequestSession, error)
+	Reset(context.Context, RequestSession) (RequestSession, error)
+	Shutdown(ctx context.Context)
+}

sample_tokens.json

@@ -0,0 +1,44 @@
+{
+    "ok": true,
+    "description": "Token holdings with current balances",
+    "result": {
+      "holdings": [
+        {
+          "contractAddress": "0x6CC75A06ac72eB4Db2eE22F781F5D100d8ec03ee",
+          "tokenSymbol": "FSPTST",
+          "tokenDecimals": "6",
+          "balance": "8869964242"
+        },
+        {
+          "contractAddress": "0x724F2910D790B54A39a7638282a45B1D83564fFA",
+          "tokenSymbol": "GEO",
+          "tokenDecimals": "6",
+          "balance": "9884"
+        },
+        {
+          "contractAddress": "0x2105a206B7bec31E2F90acF7385cc8F7F5f9D273",
+          "tokenSymbol": "MFNK",
+          "tokenDecimals": "6",
+          "balance": "19788697"
+        },
+        {
+          "contractAddress": "0x63DE2Ac8D1008351Cc69Fb8aCb94Ba47728a7E83",
+          "tokenSymbol": "MILO",
+          "tokenDecimals": "6",
+          "balance": "75"
+        },
+        {
+          "contractAddress": "0xd4c288865Ce0985a481Eef3be02443dF5E2e4Ea9",
+          "tokenSymbol": "SOHAIL",
+          "tokenDecimals": "6",
+          "balance": "27874115"
+        },
+        {
+          "contractAddress": "0x45d747172e77d55575c197CbA9451bC2CD8F4958",
+          "tokenSymbol": "SRF",
+          "tokenDecimals": "6",
+          "balance": "2745987"
+        }
+      ]
+    }
+  }

services/registration/Makefile

@@ -1,18 +0,0 @@
-# Variables to match files in the current directory
-INPUTS = $(wildcard ./*.vis)
-TXTS = $(wildcard ./*.txt.orig)
-VISE_PATH := ../../go-vise
-
-# Rule to build .bin files from .vis files
-%.vis:
-	go run  $(VISE_PATH)/dev/asm/main.go -f pp.csv $(basename $@).vis > $(basename $@).bin
-	@echo "Built $(basename $@).bin from $(basename $@).vis"
-
-# Rule to copy .orig files to .txt
-%.txt.orig:
-	cp -v $(basename $@).orig $(basename $@)
-	@echo "Copied $(basename $@).orig to $(basename $@)"
-
-# 'all' target depends on all .vis and .txt.orig files
-all: $(INPUTS) $(TXTS)
-	@echo "Running all: $(INPUTS) $(TXTS)"

services/registration/account_creation

@@ -1 +0,0 @@
-Your account is being created...

services/registration/account_creation.vis

@@ -1,4 +0,0 @@
-RELOAD verify_pin
-CATCH create_pin_mismatch flag_pin_mismatch 1
-LOAD quit 0
-HALT

services/registration/account_creation_failed

@@ -1 +0,0 @@
-Your account creation request failed. Please try again later.

services/registration/account_creation_failed.vis

@@ -1,3 +0,0 @@
-MOUT quit 9
-HALT
-INCMP quit 9

services/registration/account_creation_failed_swa

@@ -1 +0,0 @@
-Ombi lako la kusajiliwa haliwezi kukamilishwa. Tafadhali jaribu tena baadaye.

services/registration/account_creation_swa

@@ -1 +0,0 @@
-Akaunti yako inatengenezwa...

services/registration/account_menu

@@ -1 +0,0 @@
-My Account

services/registration/account_menu_swa

@@ -1 +0,0 @@
-Akaunti yangu

services/registration/account_pending

@@ -1 +0,0 @@
-Your account is still being created.

services/registration/account_pending.vis

@@ -1,3 +0,0 @@
-RELOAD check_account_status
-CATCH main flag_account_success 1
-HALT

services/registration/account_pending_swa

@@ -1 +0,0 @@
-Akaunti yako bado inatengenezwa

services/registration/address

@@ -1 +0,0 @@
-Address: {{.check_identifier}}

services/registration/address.vis

@@ -1,6 +0,0 @@
-LOAD check_identifier 0
-RELOAD check_identifier
-MAP check_identifier
-MOUT quit 9
-HALT
-INCMP quit 9

services/registration/amount

@@ -1,2 +0,0 @@
-Maximum amount: {{.max_amount}}
-Enter amount:

services/registration/amount.vis

@@ -1,12 +0,0 @@
-LOAD reset_transaction_amount 0
-LOAD max_amount 10
-MAP max_amount
-MOUT back 0
-HALT
-LOAD validate_amount 64
-RELOAD validate_amount
-CATCH invalid_amount flag_invalid_amount 1
-INCMP _ 0
-LOAD get_recipient 12
-LOAD get_sender 64
-INCMP transaction_pin *

services/registration/amount_swa

@@ -1,2 +0,0 @@
-Kiwango cha juu: {{.max_amount}}
-Weka kiwango:

services/registration/back_menu

@@ -1 +0,0 @@
-Back

services/registration/back_menu_swa

@@ -1 +0,0 @@
-Rudi

services/registration/balances

@@ -1 +0,0 @@
-Balances:

services/registration/balances.vis

@@ -1,8 +0,0 @@
-LOAD reset_account_authorized 0
-MOUT my_balance 1
-MOUT community_balance 2
-MOUT back 0
-HALT
-INCMP _ 0
-INCMP my_balance 1
-INCMP community_balance 2

services/registration/balances_swa

@@ -1 +0,0 @@
-Salio

services/registration/change_language_menu

@@ -1 +0,0 @@
-Change language

services/registration/change_language_menu_swa

@@ -1 +0,0 @@
-Badili lugha

services/registration/change_pin_menu

@@ -1 +0,0 @@
-Change PIN

services/registration/change_pin_menu_swa

@@ -1 +0,0 @@
-Badili PIN

services/registration/check_balance_menu

@@ -1 +0,0 @@
-Check balances

services/registration/check_balance_menu_swa

@@ -1 +0,0 @@
-Angalia salio

services/registration/check_statement_menu

@@ -1 +0,0 @@
-Check statement

services/registration/check_statement_menu_swa

@@ -1 +0,0 @@
-Taarifa ya matumizi

services/registration/comminity_balance_swa

@@ -1 +0,0 @@
-Salio la kikundi

services/registration/community_balance

@@ -1,2 +0,0 @@
-Your community balance is: 0.00SRF
-

services/registration/community_balance.vis

@@ -1,5 +0,0 @@
-LOAD reset_incorrect 0
-CATCH incorrect_pin flag_incorrect_pin 1
-CATCH pin_entry flag_account_authorized 0
-LOAD quit_with_balance 0
-HALT

services/registration/community_balance_menu

@@ -1 +0,0 @@
-Community  balance

services/registration/community_balance_menu_swa

@@ -1 +0,0 @@
-Salio la kikundi

services/registration/confirm_create_pin

@@ -1 +0,0 @@
-Enter your four number PIN again:

services/registration/confirm_create_pin.vis

@@ -1,4 +0,0 @@
-LOAD save_pin 0
-HALT
-LOAD verify_pin 8
-INCMP account_creation *

services/registration/confirm_create_pin_swa

@@ -1 +0,0 @@
-Weka PIN yako tena:

services/registration/create_pin

@@ -1 +0,0 @@
-Please enter a new four number PIN for your account:

services/registration/create_pin.vis

@@ -1,9 +0,0 @@
-LOAD create_account 0
-CATCH account_creation_failed flag_account_creation_failed 1
-MOUT exit 0
-HALT
-LOAD save_pin 0
-RELOAD save_pin
-CATCH . flag_incorrect_pin 1
-INCMP quit 0
-INCMP confirm_create_pin *

services/registration/create_pin_mismatch

@@ -1 +0,0 @@
-The PIN is not a match. Try again

services/registration/create_pin_mismatch.vis

@@ -1,5 +0,0 @@
-MOUT retry 1
-MOUT quit 9
-HALT
-INCMP confirm_create_pin 1
-INCMP quit 9

services/registration/create_pin_mismatch_swa

@@ -1 +0,0 @@
-PIN uliyoweka haifanani. Jaribu tena

services/registration/create_pin_swa

@@ -1 +0,0 @@
-Tafadhali weka PIN mpya yenye nambari nne kwa akaunti yako:

services/registration/display_profile_info

@@ -1,5 +0,0 @@
-Wasifu wangu
-Name: Not provided
-Gender: Not provided
-Age: Not provided
-Location: Not provided

services/registration/display_profile_info.vis

@@ -1,3 +0,0 @@
-MOUT back 0
-HALT
-INCMP _ 0

services/registration/edit_gender_menu

@@ -1 +0,0 @@
-Edit gender

services/registration/edit_gender_menu_swa

@@ -1 +0,0 @@
-Weka jinsia

services/registration/edit_location_menu

@@ -1 +0,0 @@
-Edit location

services/registration/edit_location_menu_swa

@@ -1 +0,0 @@
-Weka eneo

services/registration/edit_name_menu

@@ -1 +0,0 @@
-Edit name

services/registration/edit_name_menu_swa

@@ -1 +0,0 @@
-Weka jina

services/registration/edit_offerings_menu

@@ -1 +0,0 @@
-Edit offerings

services/registration/edit_offerings_menu_swa

@@ -1 +0,0 @@
-Weka unachouza

services/registration/edit_profile

@@ -1 +0,0 @@
-My profile

services/registration/edit_profile.vis

@@ -1,20 +0,0 @@
-LOAD reset_account_authorized 16
-LOAD reset_allow_update 0
-RELOAD reset_allow_update
-MOUT edit_name 1
-MOUT edit_gender 2
-MOUT edit_yob 3
-MOUT edit_location 4
-MOUT edit_offerings 5
-MOUT view 6
-MOUT back 0
-HALT
-INCMP _ 0
-LOAD set_reset_single_edit 0
-RELOAD set_reset_single_edit
-INCMP enter_name 1
-INCMP select_gender 2
-INCMP enter_yob 3
-INCMP enter_location 4
-INCMP enter_offerings 5
-INCMP view_profile 6

services/registration/edit_profile_swa

@@ -1 +0,0 @@
-Wasifu wangu

services/registration/edit_yob_menu

@@ -1 +0,0 @@
-Edit year of birth

services/registration/edit_yob_menu_swa

@@ -1 +0,0 @@
-Weka mwaka wa kuzaliwa