Strip scheme from connstring in gdbm

Reviewed-on: urdt/ussd#268

.env.example

@@ -2,17 +2,19 @@
 PORT=7123
 HOST=127.0.0.1
 
+#AfricasTalking USSD POST endpoint
+AT_ENDPOINT=/ussd/africastalking
+
 #PostgreSQL
-DB_HOST=localhost
-DB_USER=postgres
-DB_PASSWORD=strongpass
-DB_NAME=urdt_ussd
-DB_PORT=5432
-DB_SSLMODE=disable
-DB_TIMEZONE=Africa/Nairobi
+DB_CONN=postgres://postgres:strongpass@localhost:5432/urdt_ussd
+#DB_TIMEZONE=Africa/Nairobi
+#DB_SCHEMA=vise
 
 #External API Calls
-CREATE_ACCOUNT_URL=http://localhost:5003/api/v2/account/create
-TRACK_STATUS_URL=https://custodial.sarafu.africa/api/track/
-BALANCE_URL=https://custodial.sarafu.africa/api/account/status/
-TRACK_URL=http://localhost:5003/api/v2/account/status
+CUSTODIAL_URL_BASE=http://localhost:5003
+BEARER_TOKEN=eyJeSIsInRcCI6IkpXVCJ.yJwdWJsaWNLZXkiOiIwrrrrrr
+DATA_URL_BASE=http://localhost:5006
+
+#Language
+DEFAULT_LANGUAGE=eng
+LANGUAGES=eng, swa

.gitignore

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

README.md

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

cmd/africastalking/main.go

@@ -1,180 +0,0 @@
-package main
-
-import (
-	"context"
-	"flag"
-	"fmt"
-	"net/http"
-	"os"
-	"os/signal"
-	"path"
-	"strconv"
-	"strings"
-	"syscall"
-
-	"git.defalsify.org/vise.git/engine"
-	"git.defalsify.org/vise.git/logging"
-	"git.defalsify.org/vise.git/resource"
-
-	"git.grassecon.net/urdt/ussd/config"
-	"git.grassecon.net/urdt/ussd/initializers"
-	"git.grassecon.net/urdt/ussd/internal/handlers"
-	"git.grassecon.net/urdt/ussd/internal/handlers/server"
-	httpserver "git.grassecon.net/urdt/ussd/internal/http"
-	"git.grassecon.net/urdt/ussd/internal/storage"
-)
-
-var (
-	logg      = logging.NewVanilla()
-	scriptDir = path.Join("services", "registration")
-)
-
-func init() {
-	initializers.LoadEnvVariables()
-}
-
-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 main() {
-	config.LoadConfig()
-
-	var dbDir string
-	var resourceDir string
-	var size uint
-	var database string
-	var engineDebug 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.StringVar(&database, "db", "gdbm", "database to be used")
-	flag.BoolVar(&engineDebug, "d", false, "use engine debug output")
-	flag.UintVar(&size, "s", 160, "max size of output")
-	flag.StringVar(&host, "h", initializers.GetEnv("HOST", "127.0.0.1"), "http host")
-	flag.UintVar(&port, "p", initializers.GetEnvUint("PORT", 7123), "http port")
-	flag.Parse()
-
-	logg.Infof("start command", "dbdir", dbDir, "resourcedir", resourceDir, "outputsize", size)
-
-	ctx := context.Background()
-	ctx = context.WithValue(ctx, "Database", database)
-	pfp := path.Join(scriptDir, "pp.csv")
-
-	cfg := engine.Config{
-		Root:       "root",
-		OutputSize: uint32(size),
-		FlagCount:  uint32(128),
-	}
-
-	if engineDebug {
-		cfg.EngineDebug = true
-	}
-
-	menuStorageService := storage.NewMenuStorageService(dbDir, resourceDir)
-	rs, err := menuStorageService.GetResource(ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	err = menuStorageService.EnsureDbDir()
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	userdataStore, err := menuStorageService.GetUserdataDb(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)
-	}
-
-	lhs, err := handlers.NewLocalHandlerService(pfp, true, dbResource, cfg, rs)
-	lhs.SetDataStore(&userdataStore)
-
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	accountService := server.AccountService{}
-	hl, err := lhs.GetHandler(&accountService)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	stateStore, err := menuStorageService.GetStateStore(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

@@ -1,174 +0,0 @@
-package main
-
-import (
-	"context"
-	"flag"
-	"fmt"
-	"os"
-	"os/signal"
-	"path"
-	"syscall"
-
-	"git.defalsify.org/vise.git/engine"
-	"git.defalsify.org/vise.git/logging"
-	"git.defalsify.org/vise.git/resource"
-
-	"git.grassecon.net/urdt/ussd/config"
-	"git.grassecon.net/urdt/ussd/initializers"
-	"git.grassecon.net/urdt/ussd/internal/handlers"
-	"git.grassecon.net/urdt/ussd/internal/handlers/server"
-	"git.grassecon.net/urdt/ussd/internal/storage"
-)
-
-var (
-	logg      = logging.NewVanilla()
-	scriptDir = path.Join("services", "registration")
-)
-
-func init() {
-	initializers.LoadEnvVariables()
-}
-
-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 main() {
-	config.LoadConfig()
-
-	var sessionId string
-	var dbDir string
-	var resourceDir string
-	var size uint
-	var database string
-	var engineDebug 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.StringVar(&database, "db", "gdbm", "database to be used")
-	flag.BoolVar(&engineDebug, "d", false, "use engine debug output")
-	flag.UintVar(&size, "s", 160, "max size of output")
-	flag.StringVar(&host, "h", initializers.GetEnv("HOST", "127.0.0.1"), "http host")
-	flag.UintVar(&port, "p", initializers.GetEnvUint("PORT", 7123), "http port")
-	flag.Parse()
-
-	logg.Infof("start command", "dbdir", dbDir, "resourcedir", resourceDir, "outputsize", size, "sessionId", sessionId)
-
-	ctx := context.Background()
-	ctx = context.WithValue(ctx, "Database", database)
-	pfp := path.Join(scriptDir, "pp.csv")
-
-	cfg := engine.Config{
-		Root:       "root",
-		OutputSize: uint32(size),
-		FlagCount:  uint32(128),
-	}
-
-	if engineDebug {
-		cfg.EngineDebug = true
-	}
-
-	menuStorageService := storage.NewMenuStorageService(dbDir, resourceDir)
-	rs, err := menuStorageService.GetResource(ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	err = menuStorageService.EnsureDbDir()
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	userdataStore, err := menuStorageService.GetUserdataDb(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)
-	}
-
-	lhs, err := handlers.NewLocalHandlerService(pfp, true, dbResource, cfg, rs)
-	lhs.SetDataStore(&userdataStore)
-	accountService := server.AccountService{}
-
-	hl, err := lhs.GetHandler(&accountService)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	stateStore, err := menuStorageService.GetStateStore(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 {
-			logg.ErrorCtxf(ctx, "error in process: %v", "err", err)
-			fmt.Errorf("error in process: %v", err)
-			os.Exit(1)
-		}
-		rqs, err = sh.Output(rqs)
-		if err != nil {
-			logg.ErrorCtxf(ctx, "error in output: %v", "err", err)
-			fmt.Errorf("error in output: %v", err)
-			os.Exit(1)
-		}
-		rqs, err = sh.Reset(rqs)
-		if err != nil {
-			logg.ErrorCtxf(ctx, "error in reset: %v", "err", err)
-			fmt.Errorf("error in reset: %v", err)
-			os.Exit(1)
-		}
-		fmt.Println("")
-		_, err = fmt.Scanln(&rqs.Input)
-		if err != nil {
-			logg.ErrorCtxf(ctx, "error in input", "err", err)
-			fmt.Errorf("error in input: %v", err)
-			os.Exit(1)
-		}
-	}
-}

cmd/http/main.go

@@ -1,140 +0,0 @@
-package main
-
-import (
-	"context"
-	"flag"
-	"fmt"
-	"net/http"
-	"os"
-	"os/signal"
-	"path"
-	"strconv"
-	"syscall"
-
-	"git.defalsify.org/vise.git/engine"
-	"git.defalsify.org/vise.git/logging"
-	"git.defalsify.org/vise.git/resource"
-
-	"git.grassecon.net/urdt/ussd/config"
-	"git.grassecon.net/urdt/ussd/initializers"
-	"git.grassecon.net/urdt/ussd/internal/handlers"
-	"git.grassecon.net/urdt/ussd/internal/handlers/server"
-	httpserver "git.grassecon.net/urdt/ussd/internal/http"
-	"git.grassecon.net/urdt/ussd/internal/storage"
-)
-
-var (
-	logg      = logging.NewVanilla()
-	scriptDir = path.Join("services", "registration")
-)
-
-func init() {
-	initializers.LoadEnvVariables()
-}
-
-func main() {
-	config.LoadConfig()
-
-	var dbDir string
-	var resourceDir string
-	var size uint
-	var database string
-	var engineDebug 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.StringVar(&database, "db", "gdbm", "database to be used")
-	flag.BoolVar(&engineDebug, "d", false, "use engine debug output")
-	flag.UintVar(&size, "s", 160, "max size of output")
-	flag.StringVar(&host, "h", initializers.GetEnv("HOST", "127.0.0.1"), "http host")
-	flag.UintVar(&port, "p", initializers.GetEnvUint("PORT", 7123), "http port")
-	flag.Parse()
-
-	logg.Infof("start command", "dbdir", dbDir, "resourcedir", resourceDir, "outputsize", size)
-
-	ctx := context.Background()
-	ctx = context.WithValue(ctx, "Database", database)
-	pfp := path.Join(scriptDir, "pp.csv")
-
-	cfg := engine.Config{
-		Root:       "root",
-		OutputSize: uint32(size),
-		FlagCount:  uint32(128),
-	}
-
-	if engineDebug {
-		cfg.EngineDebug = true
-	}
-
-	menuStorageService := storage.NewMenuStorageService(dbDir, resourceDir)
-	rs, err := menuStorageService.GetResource(ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	err = menuStorageService.EnsureDbDir()
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	userdataStore, err := menuStorageService.GetUserdataDb(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)
-	}
-
-	lhs, err := handlers.NewLocalHandlerService(pfp, true, dbResource, cfg, rs)
-	lhs.SetDataStore(&userdataStore)
-
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-	accountService := server.AccountService{}
-	hl, err := lhs.GetHandler(&accountService)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	stateStore, err := menuStorageService.GetStateStore(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

@@ -1,118 +0,0 @@
-package main
-
-import (
-	"context"
-	"flag"
-	"fmt"
-	"os"
-	"path"
-
-	"git.defalsify.org/vise.git/engine"
-	"git.defalsify.org/vise.git/logging"
-	"git.defalsify.org/vise.git/resource"
-	"git.grassecon.net/urdt/ussd/config"
-	"git.grassecon.net/urdt/ussd/initializers"
-	"git.grassecon.net/urdt/ussd/internal/handlers"
-	"git.grassecon.net/urdt/ussd/internal/handlers/server"
-	"git.grassecon.net/urdt/ussd/internal/storage"
-)
-
-var (
-	logg      = logging.NewVanilla()
-	scriptDir = path.Join("services", "registration")
-)
-
-func init() {
-	initializers.LoadEnvVariables()
-}
-
-func main() {
-	config.LoadConfig()
-
-	var dbDir string
-	var size uint
-	var sessionId string
-	var database string
-	var engineDebug bool
-	flag.StringVar(&sessionId, "session-id", "075xx2123", "session id")
-	flag.StringVar(&database, "db", "gdbm", "database to be used")
-	flag.StringVar(&dbDir, "dbdir", ".state", "database dir to read from")
-	flag.BoolVar(&engineDebug, "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)
-	ctx = context.WithValue(ctx, "Database", database)
-	pfp := path.Join(scriptDir, "pp.csv")
-
-	cfg := engine.Config{
-		Root:       "root",
-		SessionId:  sessionId,
-		OutputSize: uint32(size),
-		FlagCount:  uint32(128),
-	}
-
-	resourceDir := scriptDir
-	menuStorageService := storage.NewMenuStorageService(dbDir, resourceDir)
-
-	err := menuStorageService.EnsureDbDir()
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	rs, err := menuStorageService.GetResource(ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	pe, err := menuStorageService.GetPersister(ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	userdatastore, err := menuStorageService.GetUserdataDb(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)
-	}
-
-	lhs, err := handlers.NewLocalHandlerService(pfp, true, dbResource, cfg, rs)
-	lhs.SetDataStore(&userdatastore)
-	lhs.SetPersister(pe)
-
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	accountService := server.AccountService{}
-	hl, err := lhs.GetHandler(&accountService)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	en := lhs.GetEngine()
-	en = en.WithFirst(hl.Init)
-	if engineDebug {
-		en = en.WithDebug(nil)
-	}
-
-	err = engine.Loop(ctx, en, os.Stdin, os.Stdout, nil)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, "loop exited with error: %v\n", err)
-		os.Exit(1)
-	}
-}

common/hex.go

@@ -1,18 +0,0 @@
-package common
-
-import (
-	"encoding/hex"
-)
-
-func NormalizeHex(s string) (string, error) {
-	if len(s) >= 2 {
-		if s[:2] == "0x" {
-			s = s[2:]
-		}
-	}
-	r, err := hex.DecodeString(s)
-	if err != nil {
-		return "", err
-	}
-	return hex.EncodeToString(r), nil
-}

config/config.go

@@ -1,18 +1,59 @@
 package config
 
-import "git.grassecon.net/urdt/ussd/initializers"
+import (
+	"strings"
 
-var (
-	CreateAccountURL string
-	TrackStatusURL   string
-	BalanceURL       string
-    TrackURL         string
+	"git.grassecon.net/grassrootseconomics/visedriver/env"
 )
 
-// LoadConfig initializes the configuration values after environment variables are loaded.
-func LoadConfig() {
-	CreateAccountURL = initializers.GetEnv("CREATE_ACCOUNT_URL", "http://localhost:5003/api/v2/account/create")
-	TrackStatusURL = initializers.GetEnv("TRACK_STATUS_URL", "https://custodial.sarafu.africa/api/track/")
-	BalanceURL = initializers.GetEnv("BALANCE_URL", "https://custodial.sarafu.africa/api/account/status/")
-    TrackURL = initializers.GetEnv("TRACK_URL", "http://localhost:5003/api/v2/account/status")
+var (
+	defaultLanguage		   = "eng"
+	languages []string
+)
+
+var (
+	DbConn		string
+	DefaultLanguage	    string
+	Languages	[]string
+)
+
+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", "")
+	return nil
+}
+
+// LoadConfig initializes the configuration values after environment variables are loaded.
+func LoadConfig() error {
+	err := setConn()
+	if err != nil {
+		return err
+	}
+	err = setLanguage()
+	if err != nil {
+		return err
+	}
+	DefaultLanguage = defaultLanguage
+	Languages = languages
+
+	return nil
 }

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 `git.defalsify.org/vise.git/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 +1,13 @@
+package entry
+
+import (
+	"context"
+	"git.defalsify.org/vise.git/resource"
+	"git.defalsify.org/vise.git/persist"
+)
+
+type EntryHandler interface {
+	Init(context.Context, string, []byte) (resource.Result, error) // HandlerFunc
+	Exit()
+	SetPersister(*persist.Persister)
+}

env/load.go

@@ -1,26 +1,32 @@
-package initializers
+package env
 
 import (
 	"log"
 	"os"
+	"path"
 	"strconv"
 
 	"github.com/joho/godotenv"
 )
 
 func LoadEnvVariables() {
-	err := godotenv.Load()
+	LoadEnvVariablesPath(".")
+}
+
+func LoadEnvVariablesPath(dir string) {
+	fp := path.Join(dir, ".env")
+	err := godotenv.Load(fp)
 	if err != nil {
-		log.Fatal("Error loading .env file")
+		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
+	if value, exists := os.LookupEnv(key); exists {
+		return value
 	}
-  return defaultVal
+	return defaultVal
 }
 
 // Helper to safely convert environment variables to uint

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

@@ -1,45 +1,27 @@
-module git.grassecon.net/urdt/ussd
+module git.grassecon.net/grassrootseconomics/visedriver
 
 go 1.23.0
 
-toolchain go1.23.2
-
 require (
-	git.defalsify.org/vise.git v0.2.1-0.20241017112704-307fa6fcdc6b
-	github.com/alecthomas/assert/v2 v2.2.2
-	github.com/grassrootseconomics/eth-custodial v1.3.0-beta
-	github.com/peteole/testdata-loader v0.3.0
-	gopkg.in/leonelquinteros/gotext.v1 v1.3.1
-)
-
-require github.com/grassrootseconomics/ussd-data-service v0.0.0-20241003123429-4904b4438a3a // indirect
-
-require (
-	github.com/jackc/pgpassfile v1.0.0 // indirect
-	github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
-	github.com/jackc/pgx/v5 v5.7.1 // indirect
-	github.com/jackc/puddle/v2 v2.2.2 // indirect
+	git.defalsify.org/vise.git v0.2.3-0.20250114225117-3b5fc85b650b
+	github.com/jackc/pgx/v5 v5.7.1
 	github.com/joho/godotenv v1.5.1
-	github.com/kr/text v0.2.0 // indirect
-	github.com/rogpeppe/go-internal v1.13.1 // indirect
-	golang.org/x/crypto v0.27.0 // indirect
-	golang.org/x/sync v0.8.0 // indirect
-	golang.org/x/text v0.18.0 // indirect
 )
 
 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 v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/fxamacker/cbor/v2 v2.4.0 // indirect
-	github.com/gofrs/uuid v4.4.0+incompatible
 	github.com/graygnuorg/go-gdbm v0.0.0-20220711140707-71387d66dce4 // indirect
-	github.com/hexops/gotextdiff v1.0.3 // 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/mattn/kinako v0.0.0-20170717041458-332c0a7e205a // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
-	github.com/stretchr/objx v0.5.2 // indirect
-	github.com/stretchr/testify v1.9.0
+	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 v0.27.0 // indirect
+	golang.org/x/sync v0.8.0 // indirect
+	golang.org/x/text v0.18.0 // indirect
+	gopkg.in/leonelquinteros/gotext.v1 v1.3.1 // indirect
 )

go.sum

@@ -1,29 +1,14 @@
-git.defalsify.org/vise.git v0.2.1-0.20241017112704-307fa6fcdc6b h1:dxBplsIlzJHV+5EH+gzB+w08Blt7IJbb2jeRe1OEjLU=
-git.defalsify.org/vise.git v0.2.1-0.20241017112704-307fa6fcdc6b/go.mod h1:jyBMe1qTYUz3mmuoC9JQ/TvFeW0vTanCUcPu3H8p4Ck=
-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=
+git.defalsify.org/vise.git v0.2.3-0.20250114225117-3b5fc85b650b h1:rwWXMtNSn7aqhb4p1oVZkCA1vC7pVdohwW61QQM8fUs=
+git.defalsify.org/vise.git v0.2.3-0.20250114225117-3b5fc85b650b/go.mod h1:jyBMe1qTYUz3mmuoC9JQ/TvFeW0vTanCUcPu3H8p4Ck=
 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/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 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 v2.4.0 h1:ri0ArlOR+5XunOP8CRUowT0pSJOwhW098ZCUyskZD88=
 github.com/fxamacker/cbor/v2 v2.4.0/go.mod h1:TA1xS00nchWmaBnEIxPSE5oHLuJBAVvqrtAnWBwBCVo=
-github.com/gofrs/uuid v4.4.0+incompatible h1:3qXRTX8/NbyulANqlc0lchS1gqAVxRgsuW1YrTJupqA=
-github.com/gofrs/uuid v4.4.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
-github.com/grassrootseconomics/eth-custodial v1.3.0-beta h1:twrMBhl89GqDUL9PlkzQxMP/6OST1BByrNDj+rqXDmU=
-github.com/grassrootseconomics/eth-custodial v1.3.0-beta/go.mod h1:7uhRcdnJplX4t6GKCEFkbeDhhjlcaGJeJqevbcvGLZo=
-github.com/grassrootseconomics/ussd-data-service v0.0.0-20241003123429-4904b4438a3a h1:q/YH7nE2j8epNmFnTu0tU1vwtCxtQ6nH+d7hRVV5krU=
-github.com/grassrootseconomics/ussd-data-service v0.0.0-20241003123429-4904b4438a3a/go.mod h1:hdKaKwqiW6/kphK4j/BhmuRlZDLo1+DYo3gYw5O0siw=
 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/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=
@@ -34,10 +19,6 @@ 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/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
-github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
-github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
-github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 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/pashagolub/pgxmock/v4 v4.3.0 h1:DqT7fk0OCK6H0GvqtcMsLpv8cIwWqdxWgfZNLeHCb/s=
@@ -47,11 +28,7 @@ github.com/peteole/testdata-loader v0.3.0/go.mod h1:Mt0ZbRtb56u8SLJpNP+BnQbENljM
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 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/rogpeppe/go-internal v1.13.1 h1:KvO1DLK/DRN07sQ1LQKScxyZJuNnedQ5/wKSR38lUII=
-github.com/rogpeppe/go-internal v1.13.1/go.mod h1:uMEvuHeurkdAXX61udpOXGD/AzZDWNMNyH2VO9fmH0o=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-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/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=
@@ -65,8 +42,6 @@ golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/text v0.18.0 h1:XvMDiNzPAl0jr17s6W9lcaIhGUfUORdGCNsuLmPG224=
 golang.org/x/text v0.18.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
 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=

internal/handlers/handlerservice.go

@@ -1,110 +0,0 @@
-package handlers
-
-import (
-	"git.defalsify.org/vise.git/asm"
-	"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/server"
-	"git.grassecon.net/urdt/ussd/internal/handlers/ussd"
-)
-
-type HandlerService interface {
-	GetHandler() (*ussd.Handlers, error)
-}
-
-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
-}
-
-type LocalHandlerService struct {
-	Parser        *asm.FlagParser
-	DbRs          *resource.DbResource
-	Pe            *persist.Persister
-	UserdataStore *db.Db
-	Cfg           engine.Config
-	Rs            resource.Resource
-}
-
-func NewLocalHandlerService(fp string, debug bool, dbResource *resource.DbResource, cfg engine.Config, rs resource.Resource) (*LocalHandlerService, error) {
-	parser, err := getParser(fp, debug)
-	if err != nil {
-		return nil, err
-	}
-	return &LocalHandlerService{
-		Parser: parser,
-		DbRs:   dbResource,
-		Cfg:    cfg,
-		Rs:     rs,
-	}, nil
-}
-
-func (ls *LocalHandlerService) SetPersister(Pe *persist.Persister) {
-	ls.Pe = Pe
-}
-
-func (ls *LocalHandlerService) SetDataStore(db *db.Db) {
-	ls.UserdataStore = db
-}
-
-func (ls *LocalHandlerService) GetHandler(accountService server.AccountServiceInterface) (*ussd.Handlers, error) {
-	ussdHandlers, err := ussd.NewHandlers(ls.Parser, *ls.UserdataStore,accountService)
-	if err != nil {
-		return nil, err
-	}
-	ussdHandlers = ussdHandlers.WithPersister(ls.Pe)
-	ls.DbRs.AddLocalFunc("set_language", ussdHandlers.SetLanguage)
-	ls.DbRs.AddLocalFunc("create_account", ussdHandlers.CreateAccount)
-	ls.DbRs.AddLocalFunc("save_temporary_pin", ussdHandlers.SaveTemporaryPin)
-	ls.DbRs.AddLocalFunc("verify_create_pin", ussdHandlers.VerifyCreatePin)
-	ls.DbRs.AddLocalFunc("check_identifier", ussdHandlers.CheckIdentifier)
-	ls.DbRs.AddLocalFunc("check_account_status", ussdHandlers.CheckAccountStatus)
-	ls.DbRs.AddLocalFunc("authorize_account", ussdHandlers.Authorize)
-	ls.DbRs.AddLocalFunc("quit", ussdHandlers.Quit)
-	ls.DbRs.AddLocalFunc("check_balance", ussdHandlers.CheckBalance)
-	ls.DbRs.AddLocalFunc("validate_recipient", ussdHandlers.ValidateRecipient)
-	ls.DbRs.AddLocalFunc("transaction_reset", ussdHandlers.TransactionReset)
-	ls.DbRs.AddLocalFunc("max_amount", ussdHandlers.MaxAmount)
-	ls.DbRs.AddLocalFunc("validate_amount", ussdHandlers.ValidateAmount)
-	ls.DbRs.AddLocalFunc("reset_transaction_amount", ussdHandlers.ResetTransactionAmount)
-	ls.DbRs.AddLocalFunc("get_recipient", ussdHandlers.GetRecipient)
-	ls.DbRs.AddLocalFunc("get_sender", ussdHandlers.GetSender)
-	ls.DbRs.AddLocalFunc("get_amount", ussdHandlers.GetAmount)
-	ls.DbRs.AddLocalFunc("reset_incorrect", ussdHandlers.ResetIncorrectPin)
-	ls.DbRs.AddLocalFunc("save_firstname", ussdHandlers.SaveFirstname)
-	ls.DbRs.AddLocalFunc("save_familyname", ussdHandlers.SaveFamilyname)
-	ls.DbRs.AddLocalFunc("save_gender", ussdHandlers.SaveGender)
-	ls.DbRs.AddLocalFunc("save_location", ussdHandlers.SaveLocation)
-	ls.DbRs.AddLocalFunc("save_yob", ussdHandlers.SaveYob)
-	ls.DbRs.AddLocalFunc("save_offerings", ussdHandlers.SaveOfferings)
-	ls.DbRs.AddLocalFunc("reset_account_authorized", ussdHandlers.ResetAccountAuthorized)
-	ls.DbRs.AddLocalFunc("reset_allow_update", ussdHandlers.ResetAllowUpdate)
-	ls.DbRs.AddLocalFunc("get_profile_info", ussdHandlers.GetProfileInfo)
-	ls.DbRs.AddLocalFunc("verify_yob", ussdHandlers.VerifyYob)
-	ls.DbRs.AddLocalFunc("reset_incorrect_date_format", ussdHandlers.ResetIncorrectYob)
-	ls.DbRs.AddLocalFunc("initiate_transaction", ussdHandlers.InitiateTransaction)
-	ls.DbRs.AddLocalFunc("verify_new_pin", ussdHandlers.VerifyNewPin)
-	ls.DbRs.AddLocalFunc("confirm_pin_change", ussdHandlers.ConfirmPinChange)
-	ls.DbRs.AddLocalFunc("quit_with_help", ussdHandlers.QuitWithHelp)
-	ls.DbRs.AddLocalFunc("fetch_custodial_balances", ussdHandlers.FetchCustodialBalances)
-	ls.DbRs.AddLocalFunc("set_default_voucher", ussdHandlers.SetDefaultVoucher)
-	ls.DbRs.AddLocalFunc("check_vouchers", ussdHandlers.CheckVouchers)
-	ls.DbRs.AddLocalFunc("get_vouchers", ussdHandlers.GetVoucherList)
-	ls.DbRs.AddLocalFunc("view_voucher", ussdHandlers.ViewVoucher)
-	ls.DbRs.AddLocalFunc("set_voucher", ussdHandlers.SetVoucher)
-
-	return ussdHandlers, nil
-}
-
-// TODO: enable setting of sessionId on engine init time
-func (ls *LocalHandlerService) GetEngine() *engine.DefaultEngine {
-	en := engine.NewEngine(ls.Cfg, ls.Rs)
-	en = en.WithPersister(ls.Pe)
-	return en
-}

internal/handlers/server/accountservice.go

@@ -1,185 +0,0 @@
-package server
-
-import (
-	"context"
-	"encoding/json"
-	"errors"
-	"fmt"
-	"io"
-	"net/http"
-	"os"
-
-	"git.grassecon.net/urdt/ussd/config"
-	"git.grassecon.net/urdt/ussd/internal/models"
-	"github.com/grassrootseconomics/eth-custodial/pkg/api"
-)
-
-var (
-	okResponse  api.OKResponse
-	errResponse api.ErrResponse
-)
-
-type AccountServiceInterface interface {
-	CheckBalance(ctx context.Context, publicKey string) (*models.BalanceResponse, error)
-	CreateAccount(ctx context.Context) (*api.OKResponse, error)
-	CheckAccountStatus(ctx context.Context, trackingId string) (*models.TrackStatusResponse, error)
-	TrackAccountStatus(ctx context.Context, publicKey string) (*api.OKResponse, error)
-	FetchVouchers(ctx context.Context, publicKey string) (*models.VoucherHoldingResponse, error)
-}
-
-type AccountService struct {
-}
-
-// 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(ctx context.Context, trackingId string) (*models.TrackStatusResponse, error) {
-	resp, err := http.Get(config.BalanceURL + trackingId)
-	if err != nil {
-		return nil, err
-	}
-	defer resp.Body.Close()
-
-	body, err := io.ReadAll(resp.Body)
-	if err != nil {
-		return nil, err
-	}
-
-	var trackResp models.TrackStatusResponse
-	err = json.Unmarshal(body, &trackResp)
-	if err != nil {
-		return nil, err
-	}
-	return &trackResp, nil
-
-}
-
-func (as *AccountService) TrackAccountStatus(ctx context.Context, publicKey string) (*api.OKResponse, error) {
-	var err error
-	// Construct the URL with the path parameter
-	url := fmt.Sprintf("%s/%s", config.TrackURL, publicKey)
-	req, err := http.NewRequest("GET", url, nil)
-	if err != nil {
-		return nil, err
-	}
-
-	req.Header.Set("Content-Type", "application/json")
-	req.Header.Set("X-GE-KEY", "xd")
-
-	resp, err := http.DefaultClient.Do(req)
-	if err != nil {
-		return nil, err
-	}
-	defer resp.Body.Close()
-
-	body, err := io.ReadAll(resp.Body)
-	if err != nil {
-		errResponse.Description = err.Error()
-		return nil, err
-	}
-	if resp.StatusCode >= http.StatusBadRequest {
-		err := json.Unmarshal([]byte(body), &errResponse)
-		if err != nil {
-			return nil, err
-		}
-		return nil, errors.New(errResponse.Description)
-	}
-	err = json.Unmarshal([]byte(body), &okResponse)
-	if err != nil {
-		return nil, err
-	}
-	if len(okResponse.Result) == 0 {
-		return nil, errors.New("Empty api result")
-	}
-	return &okResponse, 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(ctx context.Context, publicKey string) (*models.BalanceResponse, error) {
-	resp, err := http.Get(config.BalanceURL + publicKey)
-	if err != nil {
-		return nil, err
-	}
-	defer resp.Body.Close()
-	body, err := io.ReadAll(resp.Body)
-	if err != nil {
-		return nil, err
-	}
-	var balanceResp models.BalanceResponse
-	err = json.Unmarshal(body, &balanceResp)
-	if err != nil {
-		return nil, err
-	}
-	return &balanceResp, 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(ctx context.Context) (*api.OKResponse, error) {
-	var err error
-
-	// Create a new request
-	req, err := http.NewRequest("POST", config.CreateAccountURL, nil)
-	if err != nil {
-		return nil, err
-	}
-	req.Header.Set("Content-Type", "application/json")
-	req.Header.Set("X-GE-KEY", "xd")
-
-	resp, err := http.DefaultClient.Do(req)
-	if err != nil {
-		errResponse.Description = err.Error()
-		return nil, err
-	}
-	defer resp.Body.Close()
-
-	body, err := io.ReadAll(resp.Body)
-	if err != nil {
-		return nil, err
-	}
-	if resp.StatusCode >= http.StatusBadRequest {
-		err := json.Unmarshal([]byte(body), &errResponse)
-		if err != nil {
-			return nil, err
-		}
-		return nil, errors.New(errResponse.Description)
-	}
-	err = json.Unmarshal([]byte(body), &okResponse)
-	if err != nil {
-		return nil, err
-	}
-	if len(okResponse.Result) == 0 {
-		return nil, errors.New("Empty api result")
-	}
-	return &okResponse, nil
-}
-
-// FetchVouchers retrieves the token holdings for a given public key from the custodial holdings API endpoint
-// Parameters:
-//   - publicKey: The public key associated with the account.
-func (as *AccountService) FetchVouchers(ctx context.Context, publicKey string) (*models.VoucherHoldingResponse, error) {
-	file, err := os.Open("sample_tokens.json")
-	if err != nil {
-		return nil, err
-	}
-	defer file.Close()
-	var holdings models.VoucherHoldingResponse
-
-	if err := json.NewDecoder(file).Decode(&holdings); err != nil {
-		return nil, err
-	}
-	return &holdings, nil
-}

internal/http/at_session_handler.go

@@ -1,92 +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)
-		return
-	}
-	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 nil: // set code to 200 if no err
-		code = 200
-	case handlers.ErrStorage, handlers.ErrEngineInit, handlers.ErrEngineExec, handlers.ErrEngineType:
-		code = 500
-	default:
-		code = 500
-	}
-
-	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.Flush(rqs.Ctx, rqs.Writer)
-	return rqs, err
-}

internal/http/http_test.go

@@ -1,449 +0,0 @@
-package http
-
-import (
-	"bytes"
-	"context"
-	"errors"
-	"io"
-	"net/http"
-	"net/http/httptest"
-	"net/url"
-	"strings"
-	"testing"
-
-	"git.defalsify.org/vise.git/engine"
-	"git.grassecon.net/urdt/ussd/internal/handlers"
-	"git.grassecon.net/urdt/ussd/internal/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 TestNewATSessionHandler(t *testing.T) {
-	mockHandler := &httpmocks.MockRequestHandler{}
-	ash := NewATSessionHandler(mockHandler)
-
-	if ash == nil {
-		t.Fatal("NewATSessionHandler returned nil")
-	}
-
-	if ash.SessionHandler == nil {
-		t.Fatal("SessionHandler is nil")
-	}
-}
-
-func TestATSessionHandler_ServeHTTP(t *testing.T) {
-	tests := []struct {
-		name           string
-		setupMocks     func(*httpmocks.MockRequestHandler, *httpmocks.MockRequestParser, *httpmocks.MockEngine)
-		formData       url.Values
-		expectedStatus int
-		expectedBody   string
-	}{
-		{
-			name: "Successful request",
-			setupMocks: func(mh *httpmocks.MockRequestHandler, mrp *httpmocks.MockRequestParser, me *httpmocks.MockEngine) {
-				mrp.GetSessionIdFunc = func(rq any) (string, error) {
-					req := rq.(*http.Request)
-					return req.FormValue("phoneNumber"), nil
-				}
-				mrp.GetInputFunc = func(rq any) ([]byte, error) {
-					req := rq.(*http.Request)
-					text := req.FormValue("text")
-					parts := strings.Split(text, "*")
-					return []byte(parts[len(parts)-1]), nil
-				}
-				mh.ProcessFunc = func(rqs handlers.RequestSession) (handlers.RequestSession, error) {
-					rqs.Continue = true
-					rqs.Engine = me
-					return rqs, nil
-				}
-				mh.GetConfigFunc = func() engine.Config { return engine.Config{} }
-				mh.GetRequestParserFunc = func() handlers.RequestParser { return mrp }
-				mh.OutputFunc = func(rs handlers.RequestSession) (handlers.RequestSession, error) { return rs, nil }
-				mh.ResetFunc = func(rs handlers.RequestSession) (handlers.RequestSession, error) { return rs, nil }
-				me.FlushFunc = func(context.Context, io.Writer) (int, error) { return 0, nil }
-			},
-			formData: url.Values{
-				"phoneNumber": []string{"+1234567890"},
-				"text":        []string{"1*2*3"},
-			},
-			expectedStatus: http.StatusOK,
-			expectedBody:   "CON ",
-		},
-		{
-			name: "GetSessionId error",
-			setupMocks: func(mh *httpmocks.MockRequestHandler, mrp *httpmocks.MockRequestParser, me *httpmocks.MockEngine) {
-				mrp.GetSessionIdFunc = func(rq any) (string, error) {
-					return "", errors.New("no phone number found")
-				}
-				mh.GetConfigFunc = func() engine.Config { return engine.Config{} }
-				mh.GetRequestParserFunc = func() handlers.RequestParser { return mrp }
-			},
-			formData: url.Values{
-				"text": []string{"1*2*3"},
-			},
-			expectedStatus: http.StatusBadRequest,
-			expectedBody:   "",
-		},
-		{
-			name: "GetInput error",
-			setupMocks: func(mh *httpmocks.MockRequestHandler, mrp *httpmocks.MockRequestParser, me *httpmocks.MockEngine) {
-				mrp.GetSessionIdFunc = func(rq any) (string, error) {
-					req := rq.(*http.Request)
-					return req.FormValue("phoneNumber"), nil
-				}
-				mrp.GetInputFunc = func(rq any) ([]byte, error) {
-					return nil, errors.New("no input found")
-				}
-				mh.GetConfigFunc = func() engine.Config { return engine.Config{} }
-				mh.GetRequestParserFunc = func() handlers.RequestParser { return mrp }
-			},
-			formData: url.Values{
-				"phoneNumber": []string{"+1234567890"},
-			},
-			expectedStatus: http.StatusBadRequest,
-			expectedBody:   "",
-		},
-		{
-			name: "Process error",
-			setupMocks: func(mh *httpmocks.MockRequestHandler, mrp *httpmocks.MockRequestParser, me *httpmocks.MockEngine) {
-				mrp.GetSessionIdFunc = func(rq any) (string, error) {
-					req := rq.(*http.Request)
-					return req.FormValue("phoneNumber"), nil
-				}
-				mrp.GetInputFunc = func(rq any) ([]byte, error) {
-					req := rq.(*http.Request)
-					text := req.FormValue("text")
-					parts := strings.Split(text, "*")
-					return []byte(parts[len(parts)-1]), nil
-				}
-				mh.ProcessFunc = func(rqs handlers.RequestSession) (handlers.RequestSession, error) {
-					return rqs, handlers.ErrStorage
-				}
-				mh.GetConfigFunc = func() engine.Config { return engine.Config{} }
-				mh.GetRequestParserFunc = func() handlers.RequestParser { return mrp }
-			},
-			formData: url.Values{
-				"phoneNumber": []string{"+1234567890"},
-				"text":        []string{"1*2*3"},
-			},
-			expectedStatus: http.StatusInternalServerError,
-			expectedBody:   "",
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			mockHandler := &httpmocks.MockRequestHandler{}
-			mockRequestParser := &httpmocks.MockRequestParser{}
-			mockEngine := &httpmocks.MockEngine{}
-			tt.setupMocks(mockHandler, mockRequestParser, mockEngine)
-
-			ash := NewATSessionHandler(mockHandler)
-
-			req := httptest.NewRequest(http.MethodPost, "/", strings.NewReader(tt.formData.Encode()))
-			req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
-			w := httptest.NewRecorder()
-
-			ash.ServeHTTP(w, req)
-
-			if w.Code != tt.expectedStatus {
-				t.Errorf("Expected status %d, got %d", tt.expectedStatus, w.Code)
-			}
-
-			if tt.expectedBody != "" && w.Body.String() != tt.expectedBody {
-				t.Errorf("Expected body %q, got %q", tt.expectedBody, w.Body.String())
-			}
-		})
-	}
-}
-
-func TestATSessionHandler_Output(t *testing.T) {
-	tests := []struct {
-		name           string
-		input          handlers.RequestSession
-		expectedPrefix string
-		expectedError  bool
-	}{
-		{
-			name: "Continue true",
-			input: handlers.RequestSession{
-				Continue: true,
-				Engine: &httpmocks.MockEngine{
-					FlushFunc: func(context.Context, io.Writer) (int, error) {
-						return 0, nil
-					},
-				},
-				Writer: &httpmocks.MockWriter{},
-			},
-			expectedPrefix: "CON ",
-			expectedError:  false,
-		},
-		{
-			name: "Continue false",
-			input: handlers.RequestSession{
-				Continue: false,
-				Engine: &httpmocks.MockEngine{
-					FlushFunc: func(context.Context, io.Writer) (int, error) {
-						return 0, nil
-					},
-				},
-				Writer: &httpmocks.MockWriter{},
-			},
-			expectedPrefix: "END ",
-			expectedError:  false,
-		},
-		{
-			name: "Flush error",
-			input: handlers.RequestSession{
-				Continue: true,
-				Engine: &httpmocks.MockEngine{
-					FlushFunc: func(context.Context, io.Writer) (int, error) {
-						return 0, errors.New("write error")
-					},
-				},
-				Writer: &httpmocks.MockWriter{},
-			},
-			expectedPrefix: "CON ",
-			expectedError:  true,
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			ash := &ATSessionHandler{}
-			_, err := ash.Output(tt.input)
-
-			if tt.expectedError && err == nil {
-				t.Error("Expected an error, but got nil")
-			}
-
-			if !tt.expectedError && err != nil {
-				t.Errorf("Unexpected error: %v", err)
-			}
-
-			mw := tt.input.Writer.(*httpmocks.MockWriter)
-			if !mw.WriteStringCalled {
-				t.Error("WriteString was not called")
-			}
-
-			if mw.WrittenString != tt.expectedPrefix {
-				t.Errorf("Expected prefix %q, got %q", tt.expectedPrefix, mw.WrittenString)
-			}
-		})
-	}
-}
-
-func TestSessionHandler_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:      handlers.ErrSessionMissing,
-			expectedStatus: http.StatusBadRequest,
-		},
-		{
-			name:           "Process Error",
-			sessionID:      "123",
-			input:          []byte("test input"),
-			processErr:     handlers.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 handlers.RequestSession) (handlers.RequestSession, error) {
-					return rs, tt.processErr
-				},
-				OutputFunc: func(rs handlers.RequestSession) (handlers.RequestSession, error) {
-					return rs, tt.outputErr
-				},
-				ResetFunc: func(rs handlers.RequestSession) (handlers.RequestSession, error) {
-					return rs, tt.resetErr
-				},
-				GetRequestParserFunc: func() handlers.RequestParser {
-					return mockRequestParser
-				},
-				GetConfigFunc: func() engine.Config {
-					return engine.Config{}
-				},
-			}
-
-			sessionHandler := ToSessionHandler(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 TestSessionHandler_writeError(t *testing.T) {
-	handler := &SessionHandler{}
-	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: handlers.ErrSessionMissing,
-		},
-		{
-			name:          "Invalid Request Type",
-			request:       invalidRequestType{},
-			expectedID:    "",
-			expectedError: handlers.ErrInvalidRequest,
-		},
-	}
-
-	parser := &DefaultRequestParser{}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			id, err := parser.GetSessionId(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: handlers.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)
-			}
-		})
-	}
-}

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

@@ -1,10 +0,0 @@
-package models
-
-type AccountResponse struct {
-	Ok          bool   `json:"ok"`
-	Description string `json:"description"` // Include the description field
-	Result      struct {
-		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/tokenresponse.go

@@ -1,18 +0,0 @@
-package models
-
-type ApiResponse struct {
-	OK          bool   `json:"ok"`
-	Description string `json:"description"`
-	Result      Result `json:"result"`
-}
-
-type Result struct {
-	Holdings []Holding `json:"holdings"`
-}
-
-type Holding struct {
-	ContractAddress string `json:"contractAddress"`
-	TokenSymbol     string `json:"tokenSymbol"`
-	TokenDecimals   string `json:"tokenDecimals"`
-	Balance         string `json:"balance"`
-}

internal/models/trackstatusresponse.go

@@ -1,26 +0,0 @@
-package models
-
-import (
-	"encoding/json"
-	"time"
-)
-type Transaction struct {
-	CreatedAt     time.Time   `json:"createdAt"`
-	Status        string      `json:"status"`
-	TransferValue json.Number `json:"transferValue"`
-	TxHash        string      `json:"txHash"`
-	TxType        string      `json:"txType"`
-}
-
-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/models/vouchersresponse.go

@@ -1,14 +0,0 @@
-package models
-
-import dataserviceapi "github.com/grassrootseconomics/ussd-data-service/pkg/api"
-
-type VoucherHoldingResponse struct {
-	Ok          bool          `json:"ok"`
-	Description string        `json:"description"`
-	Result      VoucherResult `json:"result"`
-}
-
-// VoucherResult holds the list of token holdings
-type VoucherResult struct {
-	Holdings []dataserviceapi.TokenHoldings `json:"holdings"`
-}

internal/storage/db.go

@@ -1,47 +0,0 @@
-package storage
-
-import (
-	"context"
-
-	"git.defalsify.org/vise.git/db"
-)
-
-const (
-	DATATYPE_USERSUB = 64
-)
-
-// PrefixDb interface abstracts the database operations.
-type PrefixDb interface {
-	Get(ctx context.Context, key []byte) ([]byte, error)
-	Put(ctx context.Context, key []byte, val []byte) error
-}
-
-var _ PrefixDb = (*SubPrefixDb)(nil)
-
-type SubPrefixDb struct {
-	store db.Db
-	pfx   []byte
-}
-
-func NewSubPrefixDb(store db.Db, pfx []byte) *SubPrefixDb {
-	return &SubPrefixDb{
-		store: store,
-		pfx:   pfx,
-	}
-}
-
-func (s *SubPrefixDb) toKey(k []byte) []byte {
-	return append(s.pfx, k...)
-}
-
-func (s *SubPrefixDb) Get(ctx context.Context, key []byte) ([]byte, error) {
-	s.store.SetPrefix(DATATYPE_USERSUB)
-	key = s.toKey(key)
-	return s.store.Get(ctx, key)
-}
-
-func (s *SubPrefixDb) Put(ctx context.Context, key []byte, val []byte) error {
-	s.store.SetPrefix(DATATYPE_USERSUB)
-	key = s.toKey(key)
-	return s.store.Put(ctx, key, val)
-}

internal/storage/db_test.go

@@ -1,54 +0,0 @@
-package storage
-
-import (
-	"bytes"
-	"context"
-	"testing"
-
-	memdb "git.defalsify.org/vise.git/db/mem"
-)
-
-func TestSubPrefix(t *testing.T) {
-	ctx := context.Background()
-	db := memdb.NewMemDb()
-	err := db.Connect(ctx, "")
-	if err != nil {
-		t.Fatal(err)
-	}
-	sdba := NewSubPrefixDb(db, []byte("tinkywinky"))
-	err = sdba.Put(ctx, []byte("foo"), []byte("dipsy"))
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	r, err := sdba.Get(ctx, []byte("foo"))
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !bytes.Equal(r, []byte("dipsy")) {
-		t.Fatalf("expected 'dipsy', got %s", r)
-	}
-
-	sdbb := NewSubPrefixDb(db, []byte("lala"))
-	r, err = sdbb.Get(ctx, []byte("foo"))
-	if err == nil {
-		t.Fatal("expected not found")
-	}
-
-	err = sdbb.Put(ctx, []byte("foo"), []byte("pu"))
-	if err != nil {
-		t.Fatal(err)
-	}
-	r, err = sdbb.Get(ctx, []byte("foo"))
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !bytes.Equal(r, []byte("pu")) {
-		t.Fatalf("expected 'pu', got %s", r)
-	}
-
-	r, err = sdba.Get(ctx, []byte("foo"))
-	if !bytes.Equal(r, []byte("dipsy")) {
-		t.Fatalf("expected 'dipsy', got %s", r)
-	}
-}

internal/storage/storageservice.go

@@ -1,152 +0,0 @@
-package storage
-
-import (
-	"context"
-	"fmt"
-	"os"
-	"path"
-
-	"git.defalsify.org/vise.git/db"
-	fsdb "git.defalsify.org/vise.git/db/fs"
-	"git.defalsify.org/vise.git/db/postgres"
-	"git.defalsify.org/vise.git/logging"
-	"git.defalsify.org/vise.git/persist"
-	"git.defalsify.org/vise.git/resource"
-	"git.grassecon.net/urdt/ussd/initializers"
-)
-
-var (
-	logg = logging.NewVanilla().WithDomain("storage")
-)
-
-type StorageService interface {
-	GetPersister(ctx context.Context) (*persist.Persister, error)
-	GetUserdataDb(ctx context.Context) db.Db
-	GetResource(ctx context.Context) (resource.Resource, error)
-	EnsureDbDir() error
-}
-
-type MenuStorageService struct {
-	dbDir         string
-	resourceDir   string
-	resourceStore db.Db
-	stateStore    db.Db
-	userDataStore db.Db
-}
-
-func buildConnStr() string {
-	host := initializers.GetEnv("DB_HOST", "localhost")
-	user := initializers.GetEnv("DB_USER", "postgres")
-	password := initializers.GetEnv("DB_PASSWORD", "")
-	dbName := initializers.GetEnv("DB_NAME", "")
-	port := initializers.GetEnv("DB_PORT", "5432")
-
-	return fmt.Sprintf(
-		"postgres://%s:%s@%s:%s/%s",
-		user, password, host, port, dbName,
-	)
-}
-
-func NewMenuStorageService(dbDir string, resourceDir string) *MenuStorageService {
-	return &MenuStorageService{
-		dbDir:       dbDir,
-		resourceDir: resourceDir,
-	}
-}
-
-func (ms *MenuStorageService) getOrCreateDb(ctx context.Context, existingDb db.Db, fileName string) (db.Db, error) {
-	database, ok := ctx.Value("Database").(string)
-	if !ok {
-		return nil, fmt.Errorf("failed to select the database")
-	}
-
-	if existingDb != nil {
-		return existingDb, nil
-	}
-
-	var newDb db.Db
-	var err error
-
-	if database == "postgres" {
-		newDb = postgres.NewPgDb()
-		connStr := buildConnStr()
-		err = newDb.Connect(ctx, connStr)
-	} else {
-		newDb = NewThreadGdbmDb()
-		storeFile := path.Join(ms.dbDir, fileName)
-		err = newDb.Connect(ctx, storeFile)
-	}
-
-	if err != nil {
-		return nil, err
-	}
-
-	return newDb, nil
-}
-
-func (ms *MenuStorageService) GetPersister(ctx context.Context) (*persist.Persister, error) {
-	stateStore, err := ms.GetStateStore(ctx)
-	if err != nil {
-		return nil, err
-	}
-
-	pr := persist.NewPersister(stateStore)
-	logg.TraceCtxf(ctx, "menu storage service", "persist", pr, "store", stateStore)
-	return pr, nil
-}
-
-func (ms *MenuStorageService) GetUserdataDb(ctx context.Context) (db.Db, error) {
-	if ms.userDataStore != nil {
-		return ms.userDataStore, nil
-	}
-
-	userDataStore, err := ms.getOrCreateDb(ctx, ms.userDataStore, "userdata.gdbm")
-	if err != nil {
-		return nil, err
-	}
-
-	ms.userDataStore = userDataStore
-	return ms.userDataStore, nil
-}
-
-func (ms *MenuStorageService) GetResource(ctx context.Context) (resource.Resource, error) {
-	ms.resourceStore = fsdb.NewFsDb()
-	err := ms.resourceStore.Connect(ctx, ms.resourceDir)
-	if err != nil {
-		return nil, err
-	}
-	rfs := resource.NewDbResource(ms.resourceStore)
-	return rfs, nil
-}
-
-func (ms *MenuStorageService) GetStateStore(ctx context.Context) (db.Db, error) {
-	if ms.stateStore != nil {
-		return ms.stateStore, nil
-	}
-
-	stateStore, err := ms.getOrCreateDb(ctx, ms.stateStore, "state.gdbm")
-	if err != nil {
-		return nil, err
-	}
-
-	ms.stateStore = stateStore
-	return ms.stateStore, nil
-}
-
-func (ms *MenuStorageService) EnsureDbDir() error {
-	err := os.MkdirAll(ms.dbDir, 0700)
-	if err != nil {
-		return fmt.Errorf("state dir create exited with error: %v\n", err)
-	}
-	return nil
-}
-
-func (ms *MenuStorageService) Close() error {
-	errA := ms.stateStore.Close()
-	errB := ms.userDataStore.Close()
-	errC := ms.resourceStore.Close()
-	if errA != nil || errB != nil || errC != nil {
-		return fmt.Errorf("%v %v %v", errA, errB, errC)
-	}
-	return nil
-}

internal/testutil/TestEngine.go

@@ -1,124 +0,0 @@
-package testutil
-
-import (
-	"context"
-	"fmt"
-	"os"
-	"path"
-	"time"
-
-	"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/server"
-	"git.grassecon.net/urdt/ussd/internal/storage"
-	"git.grassecon.net/urdt/ussd/internal/testutil/testservice"
-	"git.grassecon.net/urdt/ussd/internal/testutil/testtag"
-	testdataloader "github.com/peteole/testdata-loader"
-)
-
-var (
-	baseDir   = testdataloader.GetBasePath()
-	logg      = logging.NewVanilla()
-	scriptDir = path.Join(baseDir, "services", "registration")
-)
-
-func TestEngine(sessionId string) (engine.Engine, func(), chan bool) {
-	ctx := context.Background()
-	ctx = context.WithValue(ctx, "SessionId", sessionId)
-	ctx = context.WithValue(ctx, "Database", "gdbm")
-	pfp := path.Join(scriptDir, "pp.csv")
-
-	var eventChannel = make(chan bool)
-
-	cfg := engine.Config{
-		Root:       "root",
-		SessionId:  sessionId,
-		OutputSize: uint32(160),
-		FlagCount:  uint32(128),
-	}
-
-	dbDir := ".test_state"
-	resourceDir := scriptDir
-	menuStorageService := storage.NewMenuStorageService(dbDir, resourceDir)
-
-	err := menuStorageService.EnsureDbDir()
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	rs, err := menuStorageService.GetResource(ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	pe, err := menuStorageService.GetPersister(ctx)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	userDataStore, err := menuStorageService.GetUserdataDb(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)
-	}
-
-	lhs, err := handlers.NewLocalHandlerService(pfp, true, dbResource, cfg, rs)
-	lhs.SetDataStore(&userDataStore)
-	lhs.SetPersister(pe)
-
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	if testtag.AccountService == nil {
-		testtag.AccountService = &server.AccountService{}
-	}
-
-	switch testtag.AccountService.(type) {
-	case *testservice.TestAccountService:
-		go func() {
-			eventChannel <- false
-		}()
-	case *server.AccountService:
-		go func() {
-			time.Sleep(5 * time.Second) // Wait for 5 seconds
-			eventChannel <- true
-		}()
-	default:
-		panic("Unknown account service type")
-	}
-
-	hl, err := lhs.GetHandler(testtag.AccountService)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, err.Error())
-		os.Exit(1)
-	}
-
-	en := lhs.GetEngine()
-	en = en.WithFirst(hl.Init)
-	cleanFn := func() {
-		err := en.Finish()
-		if err != nil {
-			logg.Errorf(err.Error())
-		}
-
-		err = menuStorageService.Close()
-		if err != nil {
-			logg.Errorf(err.Error())
-		}
-		logg.Infof("testengine storage closed")
-	}
-	return en, cleanFn, eventChannel
-}

internal/testutil/mocks/httpmocks/requesthandlermock.go

@@ -1,47 +0,0 @@
-package httpmocks
-
-import (
-	"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"
-)
-
-// MockRequestHandler implements handlers.RequestHandler interface for testing
-type MockRequestHandler struct {
-	ProcessFunc          func(handlers.RequestSession) (handlers.RequestSession, error)
-	GetConfigFunc        func() engine.Config
-	GetEngineFunc        func(cfg engine.Config, rs resource.Resource, pe *persist.Persister) engine.Engine
-	OutputFunc           func(rs handlers.RequestSession) (handlers.RequestSession, error)
-	ResetFunc            func(rs handlers.RequestSession) (handlers.RequestSession, error)
-	ShutdownFunc         func()
-	GetRequestParserFunc func() handlers.RequestParser
-}
-
-func (m *MockRequestHandler) Process(rqs handlers.RequestSession) (handlers.RequestSession, error) {
-	return m.ProcessFunc(rqs)
-}
-
-func (m *MockRequestHandler) GetConfig() engine.Config {
-	return m.GetConfigFunc()
-}
-
-func (m *MockRequestHandler) GetEngine(cfg engine.Config, rs resource.Resource, pe *persist.Persister) engine.Engine {
-	return m.GetEngineFunc(cfg, rs, pe)
-}
-
-func (m *MockRequestHandler) Output(rs handlers.RequestSession) (handlers.RequestSession, error) {
-	return m.OutputFunc(rs)
-}
-
-func (m *MockRequestHandler) Reset(rs handlers.RequestSession) (handlers.RequestSession, error) {
-	return m.ResetFunc(rs)
-}
-
-func (m *MockRequestHandler) Shutdown() {
-	m.ShutdownFunc()
-}
-
-func (m *MockRequestHandler) GetRequestParser() handlers.RequestParser {
-	return m.GetRequestParserFunc()
-}

internal/testutil/mocks/servicemock.go

@@ -1,40 +0,0 @@
-package mocks
-
-import (
-	"context"
-
-	"git.grassecon.net/urdt/ussd/internal/models"
-	"github.com/grassrootseconomics/eth-custodial/pkg/api"
-	"github.com/stretchr/testify/mock"
-)
-
-// MockAccountService implements AccountServiceInterface for testing
-type MockAccountService struct {
-	mock.Mock
-}
-
-func (m *MockAccountService) CreateAccount(ctx context.Context) (*api.OKResponse, error) {
-	args := m.Called()
-	return args.Get(0).(*api.OKResponse), args.Error(1)
-}
-
-func (m *MockAccountService) CheckBalance(ctx context.Context, publicKey string) (*models.BalanceResponse, error) {
-	args := m.Called(publicKey)
-	return args.Get(0).(*models.BalanceResponse), args.Error(1)
-}
-
-func (m *MockAccountService) CheckAccountStatus(ctx context.Context, trackingId string) (*models.TrackStatusResponse, error) {
-	args := m.Called(trackingId)
-	return args.Get(0).(*models.TrackStatusResponse), args.Error(1)
-}
-
-func (m *MockAccountService) TrackAccountStatus(ctx context.Context,publicKey string) (*api.OKResponse, error) {
-	args := m.Called(publicKey)
-	return args.Get(0).(*api.OKResponse), args.Error(1)
-}
-
-
-func (m *MockAccountService) FetchVouchers(ctx context.Context, publicKey string) (*models.VoucherHoldingResponse, error) {
-	args := m.Called(publicKey)
-	return args.Get(0).(*models.VoucherHoldingResponse), args.Error(1)
-}

internal/testutil/testservice/TestAccountService.go

@@ -1,90 +0,0 @@
-package testservice
-
-import (
-	"context"
-	"encoding/json"
-	"time"
-
-	"git.grassecon.net/urdt/ussd/internal/models"
-	"github.com/grassrootseconomics/eth-custodial/pkg/api"
-	dataserviceapi "github.com/grassrootseconomics/ussd-data-service/pkg/api"
-)
-
-type TestAccountService struct {
-}
-
-func (tas *TestAccountService) CreateAccount(ctx context.Context) (*api.OKResponse, error) {
-	return &api.OKResponse{
-		Ok:          true,
-		Description: "Account creation succeeded",
-		Result: map[string]any{
-			"trackingId": "075ccc86-f6ef-4d33-97d5-e91cfb37aa0d",
-			"publicKey":  "0x623EFAFa8868df4B934dd12a8B26CB3Dd75A7AdD",
-		},
-	}, nil
-}
-
-func (tas *TestAccountService) CheckBalance(ctx context.Context, publicKey string) (*models.BalanceResponse, error) {
-	balanceResponse := &models.BalanceResponse{
-		Ok: true,
-		Result: struct {
-			Balance string      `json:"balance"`
-			Nonce   json.Number `json:"nonce"`
-		}{
-			Balance: "0.003 CELO",
-			Nonce:   json.Number("0"),
-		},
-	}
-
-	return balanceResponse, nil
-}
-
-func (tas *TestAccountService) CheckAccountStatus(ctx context.Context, trackingId string) (*models.TrackStatusResponse, error) {
-	trackResponse := &models.TrackStatusResponse{
-		Ok: true,
-		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\""
-			}
-		}{
-			Transaction: models.Transaction{
-				CreatedAt:     time.Now(),
-				Status:        "SUCCESS",
-				TransferValue: json.Number("0.5"),
-				TxHash:        "0x123abc456def",
-				TxType:        "transfer",
-			},
-		},
-	}
-	return trackResponse, nil
-}
-
-func (tas *TestAccountService) TrackAccountStatus(ctx context.Context, publicKey string) (*api.OKResponse, error) {
-	return &api.OKResponse{
-		Ok:          true,
-		Description: "Account creation succeeded",
-		Result: map[string]any{
-			"active": true,
-		},
-	}, nil
-}
-
-func (tas *TestAccountService) FetchVouchers(ctx context.Context, publicKey string) (*models.VoucherHoldingResponse, error) {
-	return &models.VoucherHoldingResponse{
-		Ok: true,
-		Result: models.VoucherResult{
-			Holdings: []dataserviceapi.TokenHoldings{
-				{
-					ContractAddress: "0x6CC75A06ac72eB4Db2eE22F781F5D100d8ec03ee",
-					TokenSymbol:     "SRF",
-					TokenDecimals:   "6",
-					Balance:         "2745987",
-				},
-			},
-		},
-	}, nil
-}

internal/testutil/testtag/offlinetest.go

@@ -1,12 +0,0 @@
-// +build !online
-
-package testtag
-
-import (
-	"git.grassecon.net/urdt/ussd/internal/handlers/server"
-	accountservice "git.grassecon.net/urdt/ussd/internal/testutil/testservice"
-)
-
-var (
-	AccountService server.AccountServiceInterface = &accountservice.TestAccountService{}
-)

internal/testutil/testtag/onlinetest.go

@@ -1,9 +0,0 @@
-// +build online
-
-package testtag
-
-import "git.grassecon.net/urdt/ussd/internal/handlers/server"
-
-var (
-	AccountService server.AccountServiceInterface
-)

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

@@ -1,44 +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
-	DATA_TEMPORARY_VALUE
-	DATA_VOUCHER_LIST
-	DATA_ACTIVE_SYM
-	DATA_ACTIVE_BAL
-	DATA_PUBLIC_KEY_REVERSE
-	DATA_ACTIVE_DECIMAL
-	DATA_ACTIVE_ADDRESS
-
-)
-
-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/isocode.go

@@ -1,11 +0,0 @@
-package utils
-
-var isoCodes = map[string]bool{
-	"eng": true, // English
-	"swa": true, // Swahili
-
-}
-
-func IsValidISO639(code string) bool {
-	return isoCodes[code]
-}

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)
-}

internal/utils/vouchers.go

@@ -1,146 +0,0 @@
-package utils
-
-import (
-	"context"
-	"fmt"
-	"strings"
-
-	"git.grassecon.net/urdt/ussd/internal/storage"
-	dataserviceapi "github.com/grassrootseconomics/ussd-data-service/pkg/api"
-)
-
-// VoucherMetadata helps organize data fields
-type VoucherMetadata struct {
-	Symbols   string
-	Balances  string
-	Decimals  string
-	Addresses string
-}
-
-// ProcessVouchers converts holdings into formatted strings
-func ProcessVouchers(holdings []dataserviceapi.TokenHoldings) VoucherMetadata {
-	var data VoucherMetadata
-	var symbols, balances, decimals, addresses []string
-
-	for i, h := range holdings {
-		symbols = append(symbols, fmt.Sprintf("%d:%s", i+1, h.TokenSymbol))
-		balances = append(balances, fmt.Sprintf("%d:%s", i+1, h.Balance))
-		decimals = append(decimals, fmt.Sprintf("%d:%s", i+1, h.TokenDecimals))
-		addresses = append(addresses, fmt.Sprintf("%d:%s", i+1, h.ContractAddress))
-	}
-
-	data.Symbols = strings.Join(symbols, "\n")
-	data.Balances = strings.Join(balances, "\n")
-	data.Decimals = strings.Join(decimals, "\n")
-	data.Addresses = strings.Join(addresses, "\n")
-
-	return data
-}
-
-// GetVoucherData retrieves and matches voucher data
-func GetVoucherData(ctx context.Context, db storage.PrefixDb, input string) (*dataserviceapi.TokenHoldings, error) {
-	keys := []string{"sym", "bal", "deci", "addr"}
-	data := make(map[string]string)
-
-	for _, key := range keys {
-		value, err := db.Get(ctx, []byte(key))
-		if err != nil {
-			return nil, fmt.Errorf("failed to get %s: %v", key, err)
-		}
-		data[key] = string(value)
-	}
-
-	symbol, balance, decimal, address := MatchVoucher(input,
-		data["sym"],
-		data["bal"],
-		data["deci"],
-		data["addr"])
-
-	if symbol == "" {
-		return nil, nil
-	}
-
-	return &dataserviceapi.TokenHoldings{
-		TokenSymbol:     string(symbol),
-		Balance:         string(balance),
-		TokenDecimals:   string(decimal),
-		ContractAddress: string(address),
-	}, nil
-}
-
-// MatchVoucher finds the matching voucher symbol, balance, decimals and contract address based on the input.
-func MatchVoucher(input, symbols, balances, decimals, addresses string) (symbol, balance, decimal, address string) {
-	symList := strings.Split(symbols, "\n")
-	balList := strings.Split(balances, "\n")
-	decList := strings.Split(decimals, "\n")
-	addrList := strings.Split(addresses, "\n")
-
-	for i, sym := range symList {
-		parts := strings.SplitN(sym, ":", 2)
-
-		if input == parts[0] || strings.EqualFold(input, parts[1]) {
-			symbol = parts[1]
-			if i < len(balList) {
-				balance = strings.SplitN(balList[i], ":", 2)[1]
-			}
-			if i < len(decList) {
-				decimal = strings.SplitN(decList[i], ":", 2)[1]
-			}
-			if i < len(addrList) {
-				address = strings.SplitN(addrList[i], ":", 2)[1]
-			}
-			break
-		}
-	}
-	return
-}
-
-// StoreTemporaryVoucher saves voucher metadata as temporary entries in the DataStore.
-func StoreTemporaryVoucher(ctx context.Context, store DataStore, sessionId string, data *dataserviceapi.TokenHoldings) error {
-	tempData := fmt.Sprintf("%s,%s,%s,%s", data.TokenSymbol, data.Balance, data.TokenDecimals, data.ContractAddress)
-
-	if err := store.WriteEntry(ctx, sessionId, DATA_TEMPORARY_VALUE, []byte(tempData)); err != nil {
-		return err
-	}
-
-	return nil
-}
-
-// GetTemporaryVoucherData retrieves temporary voucher metadata from the DataStore.
-func GetTemporaryVoucherData(ctx context.Context, store DataStore, sessionId string) (*dataserviceapi.TokenHoldings, error) {
-	temp_data, err := store.ReadEntry(ctx, sessionId, DATA_TEMPORARY_VALUE)
-	if err != nil {
-		return nil, err
-	}
-
-	values := strings.SplitN(string(temp_data), ",", 4)
-
-	data := &dataserviceapi.TokenHoldings{}
-
-	data.TokenSymbol = values[0]
-	data.Balance = values[1]
-	data.TokenDecimals = values[2]
-	data.ContractAddress = values[3]
-
-	return data, nil
-}
-
-// UpdateVoucherData sets the active voucher data in the DataStore.
-func UpdateVoucherData(ctx context.Context, store DataStore, sessionId string, data *dataserviceapi.TokenHoldings) error {
-	// Active voucher data entries
-	activeEntries := map[DataTyp][]byte{
-		DATA_ACTIVE_SYM:     []byte(data.TokenSymbol),
-		DATA_ACTIVE_BAL:     []byte(data.Balance),
-		DATA_ACTIVE_DECIMAL: []byte(data.TokenDecimals),
-		DATA_ACTIVE_ADDRESS: []byte(data.ContractAddress),
-	}
-
-	// Write active data
-	for key, value := range activeEntries {
-		if err := store.WriteEntry(ctx, sessionId, key, value); err != nil {
-			return err
-		}
-	}
-
-	return nil
-}

internal/utils/vouchers_test.go

@@ -1,198 +0,0 @@
-package utils
-
-import (
-	"context"
-	"fmt"
-	"testing"
-
-	"git.grassecon.net/urdt/ussd/internal/storage"
-	"github.com/alecthomas/assert/v2"
-	"github.com/stretchr/testify/require"
-
-	memdb "git.defalsify.org/vise.git/db/mem"
-	dataserviceapi "github.com/grassrootseconomics/ussd-data-service/pkg/api"
-)
-
-// InitializeTestDb sets up and returns an in-memory database and store.
-func InitializeTestDb(t *testing.T) (context.Context, *UserDataStore) {
-	ctx := context.Background()
-
-	// Initialize memDb
-	db := memdb.NewMemDb()
-	err := db.Connect(ctx, "")
-	require.NoError(t, err, "Failed to connect to memDb")
-
-	// Create UserDataStore with memDb
-	store := &UserDataStore{Db: db}
-
-	t.Cleanup(func() {
-		db.Close() // Ensure the DB is closed after each test
-	})
-
-	return ctx, store
-}
-
-func TestMatchVoucher(t *testing.T) {
-	symbols := "1:SRF\n2:MILO"
-	balances := "1:100\n2:200"
-	decimals := "1:6\n2:4"
-	addresses := "1:0xd4c288865Ce\n2:0x41c188d63Qa"
-
-	// Test for valid voucher
-	symbol, balance, decimal, address := MatchVoucher("2", symbols, balances, decimals, addresses)
-
-	// Assertions for valid voucher
-	assert.Equal(t, "MILO", symbol)
-	assert.Equal(t, "200", balance)
-	assert.Equal(t, "4", decimal)
-	assert.Equal(t, "0x41c188d63Qa", address)
-
-	// Test for non-existent voucher
-	symbol, balance, decimal, address = MatchVoucher("3", symbols, balances, decimals, addresses)
-
-	// Assertions for non-match
-	assert.Equal(t, "", symbol)
-	assert.Equal(t, "", balance)
-	assert.Equal(t, "", decimal)
-	assert.Equal(t, "", address)
-}
-
-func TestProcessVouchers(t *testing.T) {
-	holdings := []dataserviceapi.TokenHoldings{
-		{ContractAddress: "0xd4c288865Ce", TokenSymbol: "SRF", TokenDecimals: "6", Balance: "100"},
-		{ContractAddress: "0x41c188d63Qa", TokenSymbol: "MILO", TokenDecimals: "4", Balance: "200"},
-	}
-
-	expectedResult := VoucherMetadata{
-		Symbols:   "1:SRF\n2:MILO",
-		Balances:  "1:100\n2:200",
-		Decimals:  "1:6\n2:4",
-		Addresses: "1:0xd4c288865Ce\n2:0x41c188d63Qa",
-	}
-
-	result := ProcessVouchers(holdings)
-
-	assert.Equal(t, expectedResult, result)
-}
-
-func TestGetVoucherData(t *testing.T) {
-	ctx := context.Background()
-
-	db := memdb.NewMemDb()
-	err := db.Connect(ctx, "")
-	if err != nil {
-		t.Fatal(err)
-	}
-	spdb := storage.NewSubPrefixDb(db, []byte("vouchers"))
-
-	// Test voucher data
-	mockData := map[string][]byte{
-		"sym":  []byte("1:SRF\n2:MILO"),
-		"bal":  []byte("1:100\n2:200"),
-		"deci": []byte("1:6\n2:4"),
-		"addr": []byte("1:0xd4c288865Ce\n2:0x41c188d63Qa"),
-	}
-
-	// Put the data
-	for key, value := range mockData {
-		err = spdb.Put(ctx, []byte(key), []byte(value))
-		if err != nil {
-			t.Fatal(err)
-		}
-	}
-
-	result, err := GetVoucherData(ctx, spdb, "1")
-
-	assert.NoError(t, err)
-	assert.Equal(t, "SRF", result.TokenSymbol)
-	assert.Equal(t, "100", result.Balance)
-	assert.Equal(t, "6", result.TokenDecimals)
-	assert.Equal(t, "0xd4c288865Ce", result.ContractAddress)
-}
-
-func TestStoreTemporaryVoucher(t *testing.T) {
-	ctx, store := InitializeTestDb(t)
-	sessionId := "session123"
-
-	// Test data
-	voucherData := &dataserviceapi.TokenHoldings{
-		TokenSymbol:     "SRF",
-		Balance:         "200",
-		TokenDecimals:   "6",
-		ContractAddress: "0xd4c288865Ce0985a481Eef3be02443dF5E2e4Ea9",
-	}
-
-	// Execute the function being tested
-	err := StoreTemporaryVoucher(ctx, store, sessionId, voucherData)
-	require.NoError(t, err)
-
-	// Verify stored data
-	expectedData := fmt.Sprintf("%s,%s,%s,%s", "SRF", "200", "6", "0xd4c288865Ce0985a481Eef3be02443dF5E2e4Ea9")
-
-	storedValue, err := store.ReadEntry(ctx, sessionId, DATA_TEMPORARY_VALUE)
-	require.NoError(t, err)
-	require.Equal(t, expectedData, string(storedValue), "Mismatch for key %v", DATA_TEMPORARY_VALUE)
-
-}
-
-func TestGetTemporaryVoucherData(t *testing.T) {
-	ctx, store := InitializeTestDb(t)
-	sessionId := "session123"
-
-	// Test voucher data
-	tempData := &dataserviceapi.TokenHoldings{
-		TokenSymbol:     "SRF",
-		Balance:         "200",
-		TokenDecimals:   "6",
-		ContractAddress: "0xd4c288865Ce0985a481Eef3be02443dF5E2e4Ea9",
-	}
-
-	// Store the data
-	err := StoreTemporaryVoucher(ctx, store, sessionId, tempData)
-	require.NoError(t, err)
-
-	// Execute the function being tested
-	data, err := GetTemporaryVoucherData(ctx, store, sessionId)
-	require.NoError(t, err)
-	require.Equal(t, tempData, data)
-}
-
-func TestUpdateVoucherData(t *testing.T) {
-	ctx, store := InitializeTestDb(t)
-	sessionId := "session123"
-
-	// New voucher data
-	newData := &dataserviceapi.TokenHoldings{
-		TokenSymbol:     "SRF",
-		Balance:         "200",
-		TokenDecimals:   "6",
-		ContractAddress: "0xd4c288865Ce0985a481Eef3be02443dF5E2e4Ea9",
-	}
-
-	// Old temporary data
-	tempData := &dataserviceapi.TokenHoldings{
-		TokenSymbol:     "OLD",
-		Balance:         "100",
-		TokenDecimals:   "8",
-		ContractAddress: "0xold",
-	}
-	require.NoError(t, StoreTemporaryVoucher(ctx, store, sessionId, tempData))
-
-	// Execute update
-	err := UpdateVoucherData(ctx, store, sessionId, newData)
-	require.NoError(t, err)
-
-	// Verify active data was stored correctly
-	activeEntries := map[DataTyp][]byte{
-		DATA_ACTIVE_SYM:     []byte(newData.TokenSymbol),
-		DATA_ACTIVE_BAL:     []byte(newData.Balance),
-		DATA_ACTIVE_DECIMAL: []byte(newData.TokenDecimals),
-		DATA_ACTIVE_ADDRESS: []byte(newData.ContractAddress),
-	}
-
-	for key, expectedValue := range activeEntries {
-		storedValue, err := store.ReadEntry(ctx, sessionId, key)
-		require.NoError(t, err)
-		require.Equal(t, expectedValue, storedValue, "Active data mismatch for key %v", key)
-	}
-}

menutraversal_test/group_test.json

@@ -1,460 +0,0 @@
-{
-    "groups": [
-        {
-            "name": "my_account_change_pin",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "5",
-                    "expectedContent": "PIN Management\n1:Change PIN\n2:Reset other's PIN\n3:Guard my PIN\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "Enter your old PIN\n\n0:Back"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Enter a new four number PIN:\n\n0:Back"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Confirm your new PIN:\n\n0:Back"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Your PIN change request has been successful\n\n0:Back\n9:Quit"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-            ]
-        },
-        {
-            "name": "menu_my_account_language_change",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "2",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1235",
-                    "expectedContent": "Incorrect pin\n1:retry\n9:Quit"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Select language:\n0:english\n1:kiswahili"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "Your language change request was successful.\n0:Back\n9:Quit"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-            ]
-        },
-        {
-            "name": "menu_my_account_check_my_balance",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "Balances:\n1:My balance\n2:Community balance\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1235",
-                    "expectedContent": "Incorrect pin\n1:retry\n9:Quit"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Your balance is 0.003 CELO\n0:Back\n9:Quit"
-                },
-                {
-                    "input": "0",
-                     "expectedContent": "Balances:\n1:My balance\n2:Community balance\n0:Back"
-                    
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-            ]
-        },
-        {
-            "name": "menu_my_account_check_community_balance",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "Balances:\n1:My balance\n2:Community balance\n0:Back"
-                },
-                {
-                    "input": "2",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1235",
-                    "expectedContent": "Incorrect pin\n1:retry\n9:Quit"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Your community balance is 0.003 CELO\n0:Back\n9:Quit"
-                },
-                {
-                    "input": "0",
-                     "expectedContent": "Balances:\n1:My balance\n2:Community balance\n0:Back"
-                    
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-            ]
-        },
-        {
-            "name": "menu_my_account_edit_firstname",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "Enter your first names:\n0:Back"
-                },
-                {
-                    "input": "foo",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Profile updated successfully\n\n0:Back\n9:Quit"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-            ]
-        },
-        {
-            "name": "menu_my_account_edit_familyname",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "2",
-                    "expectedContent": "Enter family name:\n0:Back"
-                },
-                {
-                    "input": "bar",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Profile updated successfully\n\n0:Back\n9:Quit"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-               
-            ]
-        },
-        {
-            "name": "menu_my_account_edit_gender",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "Select gender: \n1:Male\n2:Female\n3:Unspecified\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Profile updated successfully\n\n0:Back\n9:Quit"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-            ]
-        },
-        {
-            "name": "menu_my_account_edit_yob",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "4",
-                    "expectedContent": "Enter your year of birth\n0:Back"
-                },
-                {
-                    "input": "1945",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Profile updated successfully\n\n0:Back\n9:Quit"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-            ]
-        },
-        {
-            "name": "menu_my_account_edit_location",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "5",
-                    "expectedContent": "Enter your location:\n0:Back"
-                },
-                {
-                    "input": "Kilifi",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Profile updated successfully\n\n0:Back\n9:Quit"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-            ]
-        },
-        {
-            "name": "menu_my_account_edit_offerings",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "6",
-                    "expectedContent": "Enter the services or goods you offer: \n0:Back"
-                },
-                {
-                    "input": "Bananas",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "Profile updated successfully\n\n0:Back\n9:Quit"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-            ]
-        },
-        {
-            "name": "menu_my_account_view_profile",
-            "steps": [
-                {
-                    "input": "",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                },
-                {
-                    "input": "3",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "1",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "7",
-                    "expectedContent": "Please enter your PIN:"
-                },
-                {
-                    "input": "1234",
-                    "expectedContent": "My profile:\nName: foo bar\nGender: male\nAge: 79\nLocation: Kilifi\nYou provide: Bananas\n\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My profile\n1:Edit name\n2:Edit family name\n3:Edit gender\n4:Edit year of birth\n5:Edit location\n6:Edit offerings\n7:View profile\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                },
-                {
-                    "input": "0",
-                    "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                }
-            ]
-        }
-    ]
-}
-      
-        
-       
-        
-    
-

menutraversal_test/menu_traversal_test.go

@@ -1,380 +0,0 @@
-package menutraversaltest
-
-import (
-	"bytes"
-	"context"
-	"log"
-	"math/rand"
-	"os"
-	"regexp"
-	"testing"
-
-	"git.grassecon.net/urdt/ussd/internal/testutil"
-	"git.grassecon.net/urdt/ussd/internal/testutil/driver"
-	"github.com/gofrs/uuid"
-)
-
-var (
-	testData      = driver.ReadData()
-	testStore     = ".test_state"
-	groupTestFile = "group_test.json"
-	sessionID     string
-	src           = rand.NewSource(42)
-	g             = rand.New(src)
-)
-
-func GenerateSessionId() string {
-	uu := uuid.NewGenWithOptions(uuid.WithRandomReader(g))
-	v, err := uu.NewV4()
-	if err != nil {
-		panic(err)
-	}
-	return v.String()
-}
-
-// Extract the public key from the engine response
-func extractPublicKey(response []byte) string {
-	// Regex pattern to match the public key starting with 0x and 40 characters
-	re := regexp.MustCompile(`0x[a-fA-F0-9]{40}`)
-	match := re.Find(response)
-	if match != nil {
-		return string(match)
-	}
-	return ""
-}
-
-// Extracts the balance value from the engine response.
-func extractBalance(response []byte) string {
-	// Regex to match "Balance: <amount> <symbol>" followed by a newline
-	re := regexp.MustCompile(`(?m)^Balance:\s+(\d+(\.\d+)?)\s+([A-Z]+)`)
-	match := re.FindSubmatch(response)
-	if match != nil {
-		return string(match[1]) + " " + string(match[3]) // "<amount> <symbol>"
-	}
-	return ""
-}
-
-// Extracts the Maximum amount value from the engine response.
-func extractMaxAmount(response []byte) string {
-	// Regex to match "Maximum amount: <amount>" followed by a newline
-	re := regexp.MustCompile(`(?m)^Maximum amount:\s+(\d+(\.\d+)?)`)
-	match := re.FindSubmatch(response)
-	if match != nil {
-		return string(match[1]) // "<amount>"
-	}
-	return ""
-}
-
-// Extracts the send amount value from the engine response.
-func extractSendAmount(response []byte) string {
-	// Regex to match the pattern "will receive X.XX SYM from"
-	re := regexp.MustCompile(`will receive (\d+\.\d{2}\s+[A-Z]+) from`)
-	match := re.FindSubmatch(response)
-	if match != nil {
-		return string(match[1]) // Returns "X.XX SYM"
-	}
-	return ""
-}
-
-func TestMain(m *testing.M) {
-	sessionID = GenerateSessionId()
-	defer func() {
-		if err := os.RemoveAll(testStore); err != nil {
-			log.Fatalf("Failed to delete state store %s: %v", testStore, err)
-		}
-	}()
-	m.Run()
-}
-
-func TestAccountCreationSuccessful(t *testing.T) {
-	en, fn, eventChannel := testutil.TestEngine(sessionID)
-	defer fn()
-	ctx := context.Background()
-	sessions := testData
-	for _, session := range sessions {
-		groups := driver.FilterGroupsByName(session.Groups, "account_creation_successful")
-		for _, group := range groups {
-			for _, step := range group.Steps {
-				cont, err := en.Exec(ctx, []byte(step.Input))
-				if err != nil {
-					t.Fatalf("Test case '%s' failed at input '%s': %v", group.Name, step.Input, err)
-				}
-				if !cont {
-					break
-				}
-				w := bytes.NewBuffer(nil)
-				_, err = en.Flush(ctx, w)
-				if err != nil {
-					t.Fatalf("Test case '%s' failed during Flush: %v", group.Name, err)
-				}
-				b := w.Bytes()
-				match, err := step.MatchesExpectedContent(b)
-				if err != nil {
-					t.Fatalf("Error compiling regex for step '%s': %v", step.Input, err)
-				}
-				if !match {
-					t.Fatalf("expected:\n\t%s\ngot:\n\t%s\n", step.ExpectedContent, b)
-				}
-			}
-		}
-	}
-	<-eventChannel
-
-}
-
-func TestAccountRegistrationRejectTerms(t *testing.T) {
-	// Generate a new UUID for this edge case test
-	uu := uuid.NewGenWithOptions(uuid.WithRandomReader(g))
-	v, err := uu.NewV4()
-	if err != nil {
-		t.Fail()
-	}
-	edgeCaseSessionID := v.String()
-	en, fn, _ := testutil.TestEngine(edgeCaseSessionID)
-	defer fn()
-	ctx := context.Background()
-	sessions := testData
-	for _, session := range sessions {
-		groups := driver.FilterGroupsByName(session.Groups, "account_creation_reject_terms")
-		for _, group := range groups {
-			for _, step := range group.Steps {
-				cont, err := en.Exec(ctx, []byte(step.Input))
-				if err != nil {
-					t.Fatalf("Test case '%s' failed at input '%s': %v", group.Name, step.Input, err)
-					return
-				}
-				if !cont {
-					break
-				}
-				w := bytes.NewBuffer(nil)
-				if _, err := en.Flush(ctx, w); err != nil {
-					t.Fatalf("Test case '%s' failed during Flush: %v", group.Name, err)
-				}
-
-				b := w.Bytes()
-				match, err := step.MatchesExpectedContent(b)
-				if err != nil {
-					t.Fatalf("Error compiling regex for step '%s': %v", step.Input, err)
-				}
-				if !match {
-					t.Fatalf("expected:\n\t%s\ngot:\n\t%s\n", step.ExpectedContent, b)
-				}
-			}
-		}
-	}
-}
-
-func TestMainMenuHelp(t *testing.T) {
-	en, fn, _ := testutil.TestEngine(sessionID)
-	defer fn()
-	ctx := context.Background()
-	sessions := testData
-	for _, session := range sessions {
-		groups := driver.FilterGroupsByName(session.Groups, "main_menu_help")
-		for _, group := range groups {
-			for _, step := range group.Steps {
-				cont, err := en.Exec(ctx, []byte(step.Input))
-				if err != nil {
-					t.Fatalf("Test case '%s' failed at input '%s': %v", group.Name, step.Input, err)
-					return
-				}
-				if !cont {
-					break
-				}
-				w := bytes.NewBuffer(nil)
-				if _, err := en.Flush(ctx, w); err != nil {
-					t.Fatalf("Test case '%s' failed during Flush: %v", group.Name, err)
-				}
-
-				b := w.Bytes()
-				balance := extractBalance(b)
-
-				expectedContent := []byte(step.ExpectedContent)
-				expectedContent = bytes.Replace(expectedContent, []byte("{balance}"), []byte(balance), -1)
-
-				step.ExpectedContent = string(expectedContent)
-				match, err := step.MatchesExpectedContent(b)
-				if err != nil {
-					t.Fatalf("Error compiling regex for step '%s': %v", step.Input, err)
-				}
-				if !match {
-					t.Fatalf("expected:\n\t%s\ngot:\n\t%s\n", step.ExpectedContent, b)
-				}
-			}
-		}
-	}
-}
-
-func TestMainMenuQuit(t *testing.T) {
-	en, fn, _ := testutil.TestEngine(sessionID)
-	defer fn()
-	ctx := context.Background()
-	sessions := testData
-	for _, session := range sessions {
-		groups := driver.FilterGroupsByName(session.Groups, "main_menu_quit")
-		for _, group := range groups {
-			for _, step := range group.Steps {
-				cont, err := en.Exec(ctx, []byte(step.Input))
-				if err != nil {
-					t.Fatalf("Test case '%s' failed at input '%s': %v", group.Name, step.Input, err)
-					return
-				}
-				if !cont {
-					break
-				}
-				w := bytes.NewBuffer(nil)
-				if _, err := en.Flush(ctx, w); err != nil {
-					t.Fatalf("Test case '%s' failed during Flush: %v", group.Name, err)
-				}
-
-				b := w.Bytes()
-				balance := extractBalance(b)
-
-				expectedContent := []byte(step.ExpectedContent)
-				expectedContent = bytes.Replace(expectedContent, []byte("{balance}"), []byte(balance), -1)
-
-				step.ExpectedContent = string(expectedContent)
-				match, err := step.MatchesExpectedContent(b)
-				if err != nil {
-					t.Fatalf("Error compiling regex for step '%s': %v", step.Input, err)
-				}
-				if !match {
-					t.Fatalf("expected:\n\t%s\ngot:\n\t%s\n", step.ExpectedContent, b)
-				}
-			}
-		}
-	}
-}
-
-func TestMyAccount_MyAddress(t *testing.T) {
-	en, fn, _ := testutil.TestEngine(sessionID)
-	defer fn()
-	ctx := context.Background()
-	sessions := testData
-	for _, session := range sessions {
-		groups := driver.FilterGroupsByName(session.Groups, "menu_my_account_my_address")
-		for _, group := range groups {
-			for index, step := range group.Steps {
-				t.Logf("step %v with input %v", index, step.Input)
-				cont, err := en.Exec(ctx, []byte(step.Input))
-				if err != nil {
-					t.Errorf("Test case '%s' failed at input '%s': %v", group.Name, step.Input, err)
-					return
-				}
-				if !cont {
-					break
-				}
-				w := bytes.NewBuffer(nil)
-				if _, err := en.Flush(ctx, w); err != nil {
-					t.Errorf("Test case '%s' failed during Flush: %v", group.Name, err)
-				}
-				b := w.Bytes()
-
-				balance := extractBalance(b)
-				publicKey := extractPublicKey(b)
-
-				expectedContent := []byte(step.ExpectedContent)
-				expectedContent = bytes.Replace(expectedContent, []byte("{balance}"), []byte(balance), -1)
-				expectedContent = bytes.Replace(expectedContent, []byte("{public_key}"), []byte(publicKey), -1)
-
-				step.ExpectedContent = string(expectedContent)
-				match, err := step.MatchesExpectedContent(b)
-				if err != nil {
-					t.Fatalf("Error compiling regex for step '%s': %v", step.Input, err)
-				}
-				if !match {
-					t.Fatalf("expected:\n\t%s\ngot:\n\t%s\n", expectedContent, b)
-				}
-			}
-		}
-	}
-}
-
-func TestMainMenuSend(t *testing.T) {
-	en, fn, _ := testutil.TestEngine(sessionID)
-	defer fn()
-	ctx := context.Background()
-	sessions := testData
-	for _, session := range sessions {
-		groups := driver.FilterGroupsByName(session.Groups, "send_with_invalid_inputs")
-		for _, group := range groups {
-			for _, step := range group.Steps {
-				cont, err := en.Exec(ctx, []byte(step.Input))
-				if err != nil {
-					t.Fatalf("Test case '%s' failed at input '%s': %v", group.Name, step.Input, err)
-					return
-				}
-				if !cont {
-					break
-				}
-				w := bytes.NewBuffer(nil)
-				if _, err := en.Flush(ctx, w); err != nil {
-					t.Fatalf("Test case '%s' failed during Flush: %v", group.Name, err)
-				}
-
-				b := w.Bytes()
-				balance := extractBalance(b)
-				max_amount := extractMaxAmount(b)
-				send_amount := extractSendAmount(b)
-
-				expectedContent := []byte(step.ExpectedContent)
-				expectedContent = bytes.Replace(expectedContent, []byte("{balance}"), []byte(balance), -1)
-				expectedContent = bytes.Replace(expectedContent, []byte("{max_amount}"), []byte(max_amount), -1)
-				expectedContent = bytes.Replace(expectedContent, []byte("{send_amount}"), []byte(send_amount), -1)
-				expectedContent = bytes.Replace(expectedContent, []byte("{session_id}"), []byte(sessionID), -1)
-
-				step.ExpectedContent = string(expectedContent)
-				match, err := step.MatchesExpectedContent(b)
-				if err != nil {
-					t.Fatalf("Error compiling regex for step '%s': %v", step.Input, err)
-				}
-				if !match {
-					t.Fatalf("expected:\n\t%s\ngot:\n\t%s\n", step.ExpectedContent, b)
-				}
-			}
-		}
-	}
-}
-
-func TestGroups(t *testing.T) {
-	groups, err := driver.LoadTestGroups(groupTestFile)
-	if err != nil {
-		log.Fatalf("Failed to load test groups: %v", err)
-	}
-	en, fn, _ := testutil.TestEngine(sessionID)
-	defer fn()
-	ctx := context.Background()
-	// Create test cases from loaded groups
-	tests := driver.CreateTestCases(groups)
-	for _, tt := range tests {
-		t.Run(tt.Name, func(t *testing.T) {
-			cont, err := en.Exec(ctx, []byte(tt.Input))
-			if err != nil {
-				t.Errorf("Test case '%s' failed at input '%s': %v", tt.Name, tt.Input, err)
-				return
-			}
-			if !cont {
-				return
-			}
-			w := bytes.NewBuffer(nil)
-			if _, err := en.Flush(ctx, w); err != nil {
-				t.Errorf("Test case '%s' failed during Flush: %v", tt.Name, err)
-			}
-			b := w.Bytes()
-			balance := extractBalance(b)
-
-			expectedContent := []byte(tt.ExpectedContent)
-			expectedContent = bytes.Replace(expectedContent, []byte("{balance}"), []byte(balance), -1)
-
-			tt.ExpectedContent = string(expectedContent)
-
-			match, err := tt.MatchesExpectedContent(b)
-			if err != nil {
-				t.Fatalf("Error compiling regex for step '%s': %v", tt.Input, err)
-			}
-			if !match {
-				t.Fatalf("expected:\n\t%s\ngot:\n\t%s\n", tt.ExpectedContent, b)
-			}
-		})
-	}
-}

menutraversal_test/test_setup.json

@@ -1,153 +0,0 @@
-[
-    {
-        "name": "session one",
-        "groups": [
-            {
-                "name": "account_creation_successful",
-                "steps": [
-                    {
-                        "input": "",
-                        "expectedContent": "Welcome to Sarafu Network\nPlease select a language\n0:english\n1:kiswahili"
-                    },
-                    {
-                        "input": "0",
-                        "expectedContent": "Do you agree to terms and conditions?\n0:yes\n1:no"
-                    },
-                    {
-                        "input": "0",
-                        "expectedContent": "Please enter a new four number PIN for your account:\n0:Exit"
-                    },
-                    {
-                        "input": "1234",
-                        "expectedContent": "Enter your four number PIN again:"
-                    },
-                    {
-                        "input": "1111",
-                        "expectedContent": "The PIN is not a match. Try again\n1:retry\n9:Quit"
-                    },
-                    {
-                        "input": "1",
-                        "expectedContent": "Enter your four number PIN again:"
-                    },
-                    {
-                        "input": "1234",
-                        "expectedContent": "Your account is being created...Thank you for using Sarafu. Goodbye!"
-                    }
-                ]
-            },
-            {
-                "name": "account_creation_reject_terms",
-                "steps": [
-                    {
-                        "input": "",
-                        "expectedContent": "Welcome to Sarafu Network\nPlease select a language\n0:english\n1:kiswahili"
-                    },
-                    {
-                        "input": "0",
-                        "expectedContent": "Do you agree to terms and conditions?\n0:yes\n1:no"
-                    },
-                    {
-                        "input": "1",
-                        "expectedContent": "Thank you for using Sarafu. Goodbye!"
-                    }
-                ]
-            },
-            {
-                "name": "send_with_invalid_inputs",
-                "steps": [
-                    {
-                        "input": "",
-                        "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                    },
-                    {
-                        "input": "1",
-                        "expectedContent": "Enter recipient's phone number:\n0:Back"
-                    },
-                    {
-                        "input": "000",
-                        "expectedContent": "000 is not registered or invalid, please try again:\n1:retry\n9:Quit"
-                    },
-                    {
-                        "input": "1",
-                        "expectedContent": "Enter recipient's phone number:\n0:Back"
-                    },
-                    {
-                        "input": "065656",
-                        "expectedContent": "{max_amount}\nEnter amount:\n0:Back"
-                    },
-                    {
-                        "input": "10000000",
-                        "expectedContent": "Amount 10000000 is invalid, please try again:\n1:retry\n9:Quit"
-                    },
-                    {
-                        "input": "1",
-                        "expectedContent": "{max_amount}\nEnter amount:\n0:Back"
-                    },
-                    {
-                        "input": "1.00",
-                        "expectedContent": "065656 will receive {send_amount} from {session_id}\nPlease enter your PIN to confirm:\n0:Back\n9:Quit"
-                    },
-                    {
-                        "input": "1222",
-                        "expectedContent": "Incorrect pin\n1:retry\n9:Quit"
-                    },
-                    {
-                        "input": "1",
-                        "expectedContent": "065656 will receive {send_amount} from {session_id}\nPlease enter your PIN to confirm:\n0:Back\n9:Quit"
-                    },
-                    {
-                        "input": "1234",
-                        "expectedContent": "Your request has been sent. 065656 will receive {send_amount} from {session_id}."
-                    }
-                ]
-            },
-            {
-                "name": "main_menu_help",
-                "steps": [
-                    {
-                        "input": "",
-                        "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                    },
-                    {
-                        "input": "4",
-                        "expectedContent": "For more help,please call: 0757628885"
-                    }
-                ]
-            },
-            {
-                "name": "main_menu_quit",
-                "steps": [
-                    {
-                        "input": "",
-                        "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                    },
-                    {
-                        "input": "9",
-                        "expectedContent": "Thank you for using Sarafu. Goodbye!"
-                    }
-                ]
-            },
-            {
-                "name": "menu_my_account_my_address",
-                "steps": [
-                    {
-                        "input": "",
-                        "expectedContent": "{balance}\n\n1:Send\n2:My Vouchers\n3:My Account\n4:Help\n9:Quit"
-                    },
-                    {
-                        "input": "3",
-                        "expectedContent": "My Account\n1:Profile\n2:Change language\n3:Check balances\n4:Check statement\n5:PIN options\n6:My Address\n0:Back"
-                    },
-                    {
-                        "input": "6",
-                        "expectedContent": "Address: {public_key}\n9:Quit"
-                    },
-                    {
-                        "input": "9",
-                        "expectedContent": "Thank you for using Sarafu. Goodbye!"
-                    }
-                ]
-            }
-        ]
-    }
-]

request/base.go

@@ -1,60 +1,65 @@
-package handlers
+package request
 
 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"
+	"git.grassecon.net/grassrootseconomics/visedriver/storage"
+	"git.grassecon.net/grassrootseconomics/visedriver/errors"
+	"git.grassecon.net/grassrootseconomics/visedriver/entry"
 )
 
-type BaseSessionHandler struct {
+type BaseRequestHandler struct {
 	cfgTemplate engine.Config
 	rp RequestParser
 	rs resource.Resource
-	hn *ussd.Handlers
+	hn entry.EntryHandler
 	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{
+//func NewBaseRequestHandler(cfg engine.Config, rs resource.Resource, stateDb db.Db, userdataDb db.Db, rp request.RequestParser, hn *handlers.Handlers) *BaseRequestHandler {
+func NewBaseRequestHandler(cfg engine.Config, rs resource.Resource, stateDb db.Db, userdataDb db.Db, rp RequestParser, hn entry.EntryHandler) *BaseRequestHandler {
+	return &BaseRequestHandler{
 		cfgTemplate: cfg,
-		rs: rs,
-		hn: hn,
-		rp: rp,
-		provider: storage.NewSimpleStorageProvider(stateDb, userdataDb),
+		rs:          rs,
+		hn:          hn,
+		rp:          rp,
+		provider:    storage.NewSimpleStorageProvider(stateDb, userdataDb),
 	}
 }
 
-func(f* BaseSessionHandler) Shutdown() {
+func (f *BaseRequestHandler) 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 {
+func (f *BaseRequestHandler) 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) {
+func(f *BaseRequestHandler) Process(rqs RequestSession) (RequestSession, error) {
 	var r bool
 	var err error
 	var ok bool
-	
+
 	logg.InfoCtxf(rqs.Ctx, "new request", "data", rqs)
 
 	rqs.Storage, err = f.provider.Get(rqs.Config.SessionId)
 	if err != nil {
 		logg.ErrorCtxf(rqs.Ctx, "", "storage get error", err)
-		return rqs, ErrStorage
+		return rqs, errors.ErrStorage
 	}
 
-	f.hn = f.hn.WithPersister(rqs.Storage.Persister)
+	//f.hn = f.hn.WithPersister(rqs.Storage.Persister)
+	f.hn.SetPersister(rqs.Storage.Persister)
+	defer func() {
+		f.hn.Exit()
+	}()
 	eni := f.GetEngine(rqs.Config, f.rs, rqs.Storage.Persister)
 	en, ok := eni.(*engine.DefaultEngine)
 	if !ok {
@@ -63,7 +68,7 @@ func(f *BaseSessionHandler) Process(rqs RequestSession) (RequestSession, error)
 		if perr != nil {
 			logg.ErrorCtxf(rqs.Ctx, "", "storage put error", perr)
 		}
-		return rqs, ErrEngineType
+		return rqs, errors.ErrEngineType
 	}
 	en = en.WithFirst(f.hn.Init)
 	if rqs.Config.EngineDebug {
@@ -81,25 +86,25 @@ func(f *BaseSessionHandler) Process(rqs RequestSession) (RequestSession, error)
 		return rqs, err
 	}
 
-	rqs.Continue = r 
+	rqs.Continue = r
 	return rqs, nil
 }
 
-func(f *BaseSessionHandler) Output(rqs RequestSession) (RequestSession,  error) {
+func(f *BaseRequestHandler) Output(rqs RequestSession) (RequestSession,  error) {
 	var err error
 	_, err = rqs.Engine.Flush(rqs.Ctx, rqs.Writer)
 	return rqs, err
 }
 
-func(f *BaseSessionHandler) Reset(rqs RequestSession) (RequestSession, error) {
+func(f *BaseRequestHandler) 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 {
+func (f *BaseRequestHandler) GetConfig() engine.Config {
 	return f.cfgTemplate
 }
 
-func(f *BaseSessionHandler) GetRequestParser() RequestParser {
+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.defalsify.org/vise.git/logging"
+	"git.grassecon.net/grassrootseconomics/visedriver/request"
+	"git.grassecon.net/grassrootseconomics/visedriver/errors"
+)
+
+var (
+	logg = logging.NewVanilla().WithDomain("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)
+	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"
+
+	"git.defalsify.org/vise.git/engine"
+	viseerrors "git.grassecon.net/grassrootseconomics/visedriver/errors"
+	"git.grassecon.net/grassrootseconomics/visedriver/testutil/mocks/httpmocks"
+	"git.grassecon.net/grassrootseconomics/visedriver/request"
+)
+
+// 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(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

@@ -1,30 +1,18 @@
-package handlers
+package request
 
 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/engine"
 	"git.defalsify.org/vise.git/logging"
-
-	"git.grassecon.net/urdt/ussd/internal/storage"
+	"git.grassecon.net/grassrootseconomics/visedriver/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")
+	logg = logging.NewVanilla().WithDomain("visedriver.request")
 )
 
 type RequestSession struct {
@@ -39,7 +27,7 @@ type RequestSession struct {
 
 // TODO: seems like can remove this.
 type RequestParser interface {
-	GetSessionId(rq any) (string, error)
+	GetSessionId(ctx context.Context, rq any) (string, error)
 	GetInput(rq any) ([]byte, error)
 }
 

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/_catch

@@ -1 +0,0 @@
-Something went wrong.Please try again

services/registration/_catch.vis

@@ -1 +0,0 @@
-HALT

services/registration/account_creation

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

services/registration/account_creation.vis

@@ -1,4 +0,0 @@
-RELOAD verify_create_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

@@ -1,15 +0,0 @@
-LOAD reset_transaction_amount 0
-LOAD max_amount 10
-RELOAD max_amount
-MAP max_amount
-MOUT back 0
-HALT
-LOAD validate_amount 64
-RELOAD validate_amount
-CATCH api_failure  flag_api_call_error  1
-CATCH invalid_amount flag_invalid_amount 1
-INCMP _ 0
-LOAD get_recipient 12
-LOAD get_sender 64
-LOAD get_amount 32
-INCMP transaction_pin *

services/registration/amount_swa

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

services/registration/api_failure

@@ -1 +0,0 @@
-Failed to connect to the custodial service.Please try again.

services/registration/api_failure.vis

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

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

@@ -1,9 +0,0 @@
-LOAD reset_account_authorized 0
-RELOAD reset_account_authorized
-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

@@ -1 +0,0 @@
-Select language:

services/registration/change_language.vis

@@ -1,10 +0,0 @@
-LOAD reset_account_authorized 0
-LOAD reset_incorrect 0
-CATCH incorrect_pin flag_incorrect_pin 1
-CATCH pin_entry flag_account_authorized 0
-MOUT english 0
-MOUT kiswahili 1
-HALT
-INCMP set_default 0
-INCMP set_swa 1
-INCMP . *

services/registration/change_language_menu

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

services/registration/change_language_menu_swa

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

services/registration/change_language_swa

@@ -1 +0,0 @@
-Chagua 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 +0,0 @@
-{{.fetch_custodial_balances}}

services/registration/community_balance.vis

@@ -1,11 +0,0 @@
-LOAD reset_incorrect 6
-LOAD fetch_custodial_balances 0
-CATCH api_failure  flag_api_call_error  1
-MAP fetch_custodial_balances
-CATCH incorrect_pin flag_incorrect_pin 1
-CATCH pin_entry flag_account_authorized 0
-MOUT back 0
-MOUT quit 9
-HALT
-INCMP _ 0
-INCMP quit 9

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_temporary_pin 6
-HALT
-LOAD verify_create_pin 8
-INCMP account_creation *

services/registration/confirm_create_pin_swa

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

services/registration/confirm_pin_change

@@ -1 +0,0 @@
-Confirm your new PIN:

services/registration/confirm_pin_change.vis

@@ -1,7 +0,0 @@
-CATCH invalid_pin flag_valid_pin 0
-MOUT back 0
-HALT
-INCMP _ 0
-INCMP * pin_reset_success
-
-

services/registration/confirm_pin_change_swa

@@ -1 +0,0 @@
-Thibitisha PIN yako mpya:

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_temporary_pin 6
-RELOAD save_temporary_pin
-CATCH . flag_incorrect_pin 1
-INCMP quit 0
-INCMP confirm_create_pin *