urdt/ussd
5
0
Fork 1
Code Issues 41 Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'master' into force-restart-state

Browse Source
This commit is contained in:
Alfred Kamanda
2024-12-28 11:46:15 +03:00
parent be215d3f75 813b92af78
commit e8c171a82e
8 changed files with 163 additions and 90 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
internal/handlers/handlerservice.go
View File

@@ -2,6 +2,7 @@ package handlers
import (
"context"
"strings"
"git.defalsify.org/vise.git/asm"
"git.defalsify.org/vise.git/db"
@@ -64,7 +65,11 @@ func (ls *LocalHandlerService) SetDataStore(db *db.Db) {
}
func (ls *LocalHandlerService) GetHandler(accountService remote.AccountServiceInterface) (*ussd.Handlers, error) {
ussdHandlers, err := ussd.NewHandlers(ls.Parser, *ls.UserdataStore, ls.AdminStore, accountService)
replaceSeparatorFunc := func(input string) string {
return strings.ReplaceAll(input, ":", ls.Cfg.MenuSeparator)
}
ussdHandlers, err := ussd.NewHandlers(ls.Parser, *ls.UserdataStore, ls.AdminStore, accountService, replaceSeparatorFunc)
if err != nil {
return nil, err
}
@@ -111,7 +116,7 @@ func (ls *LocalHandlerService) GetHandler(accountService remote.AccountServiceIn
ls.DbRs.AddLocalFunc("set_voucher", ussdHandlers.SetVoucher)
ls.DbRs.AddLocalFunc("get_voucher_details", ussdHandlers.GetVoucherDetails)
ls.DbRs.AddLocalFunc("reset_valid_pin", ussdHandlers.ResetValidPin)
ls.DbRs.AddLocalFunc("check_pin_mismatch", ussdHandlers.CheckPinMisMatch)
ls.DbRs.AddLocalFunc("check_pin_mismatch", ussdHandlers.CheckBlockedNumPinMisMatch)
ls.DbRs.AddLocalFunc("validate_blocked_number", ussdHandlers.ValidateBlockedNumber)
ls.DbRs.AddLocalFunc("retrieve_blocked_number", ussdHandlers.RetrieveBlockedNumber)
ls.DbRs.AddLocalFunc("reset_unregistered_number", ussdHandlers.ResetUnregisteredNumber)

142
internal/handlers/ussd/menuhandler.go
View File

@@ -39,7 +39,7 @@ const (
pinPattern = `^\d{4}$`
)
// isValidPIN checks whether the given input is a 4 digit number
// checks whether the given input is a 4 digit number
func isValidPIN(pin string) bool {
match, _ := regexp.MatchString(pinPattern, pin)
return match
@@ -69,18 +69,20 @@ func (fm *FlagManager) GetFlag(label string) (uint32, error) {
}
type Handlers struct {
pe *persist.Persister
st *state.State
ca cache.Memory
userdataStore common.DataStore
adminstore *utils.AdminStore
flagManager *asm.FlagParser
accountService remote.AccountServiceInterface
prefixDb storage.PrefixDb
profile *models.Profile
pe *persist.Persister
st *state.State
ca cache.Memory
userdataStore common.DataStore
adminstore *utils.AdminStore
flagManager *asm.FlagParser
accountService remote.AccountServiceInterface
prefixDb storage.PrefixDb
profile *models.Profile
ReplaceSeparatorFunc func(string) string
}
func NewHandlers(appFlags *asm.FlagParser, userdataStore db.Db, adminstore *utils.AdminStore, accountService remote.AccountServiceInterface) (*Handlers, error) {
// NewHandlers creates a new instance of the Handlers struct with the provided dependencies.
func NewHandlers(appFlags *asm.FlagParser, userdataStore db.Db, adminstore *utils.AdminStore, accountService remote.AccountServiceInterface, replaceSeparatorFunc func(string) string) (*Handlers, error) {
if userdataStore == nil {
return nil, fmt.Errorf("cannot create handler with nil userdata store")
}
@@ -93,16 +95,18 @@ func NewHandlers(appFlags *asm.FlagParser, userdataStore db.Db, adminstore *util
prefixDb := storage.NewSubPrefixDb(userdataStore, prefix)
h := &Handlers{
userdataStore: userDb,
flagManager: appFlags,
adminstore: adminstore,
accountService: accountService,
prefixDb: prefixDb,
profile: &models.Profile{Max: 6},
userdataStore: userDb,
flagManager: appFlags,
adminstore: adminstore,
accountService: accountService,
prefixDb: prefixDb,
profile: &models.Profile{Max: 6},
ReplaceSeparatorFunc: replaceSeparatorFunc,
}
return h, nil
}
// WithPersister sets persister instance to the handlers.
func (h *Handlers) WithPersister(pe *persist.Persister) *Handlers {
if h.pe != nil {
panic("persister already set")
@@ -111,6 +115,7 @@ func (h *Handlers) WithPersister(pe *persist.Persister) *Handlers {
return h
}
// Init initializes the handler for a new session.
func (h *Handlers) Init(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var r resource.Result
if h.pe == nil {
@@ -154,7 +159,7 @@ func (h *Handlers) Exit() {
h.pe = nil
}
// SetLanguage sets the language across the menu
// SetLanguage sets the language across the menu.
func (h *Handlers) SetLanguage(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
@@ -178,6 +183,7 @@ func (h *Handlers) SetLanguage(ctx context.Context, sym string, input []byte) (r
return res, nil
}
// handles the account creation when no existing account is present for the session and stores associated data in the user data store.
func (h *Handlers) createAccountNoExist(ctx context.Context, sessionId string, res *resource.Result) error {
flag_account_created, _ := h.flagManager.GetFlag("flag_account_created")
r, err := h.accountService.CreateAccount(ctx)
@@ -210,9 +216,9 @@ func (h *Handlers) createAccountNoExist(ctx context.Context, sessionId string, r
return nil
}
// CreateAccount checks if any account exists on the JSON data file, and if not
// CreateAccount checks if any account exists on the JSON data file, and if not,
// creates an account on the API,
// sets the default values and flags
// sets the default values and flags.
func (h *Handlers) CreateAccount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var err error
@@ -236,19 +242,22 @@ func (h *Handlers) CreateAccount(ctx context.Context, sym string, input []byte)
return res, nil
}
func (h *Handlers) CheckPinMisMatch(ctx context.Context, sym string, input []byte) (resource.Result, error) {
// CheckBlockedNumPinMisMatch checks if the provided PIN matches a temporary PIN stored for a blocked number.
func (h *Handlers) CheckBlockedNumPinMisMatch(ctx context.Context, sym string, input []byte) (resource.Result, error) {
res := resource.Result{}
flag_pin_mismatch, _ := h.flagManager.GetFlag("flag_pin_mismatch")
sessionId, ok := ctx.Value("SessionId").(string)
if !ok {
return res, fmt.Errorf("missing session")
}
// Get blocked number from storage.
store := h.userdataStore
blockedNumber, err := store.ReadEntry(ctx, sessionId, common.DATA_BLOCKED_NUMBER)
if err != nil {
logg.ErrorCtxf(ctx, "failed to read blockedNumber entry with", "key", common.DATA_BLOCKED_NUMBER, "error", err)
return res, err
}
// Get temporary PIN for the blocked number.
temporaryPin, err := store.ReadEntry(ctx, string(blockedNumber), common.DATA_TEMPORARY_VALUE)
if err != nil {
logg.ErrorCtxf(ctx, "failed to read temporaryPin entry with", "key", common.DATA_TEMPORARY_VALUE, "error", err)
@@ -262,6 +271,7 @@ func (h *Handlers) CheckPinMisMatch(ctx context.Context, sym string, input []byt
return res, nil
}
// VerifyNewPin checks if a new PIN meets the required format criteria.
func (h *Handlers) VerifyNewPin(ctx context.Context, sym string, input []byte) (resource.Result, error) {
res := resource.Result{}
_, ok := ctx.Value("SessionId").(string)
@@ -270,7 +280,7 @@ func (h *Handlers) VerifyNewPin(ctx context.Context, sym string, input []byte) (
}
flag_valid_pin, _ := h.flagManager.GetFlag("flag_valid_pin")
pinInput := string(input)
// Validate that the PIN is a 4-digit number
// Validate that the PIN is a 4-digit number.
if isValidPIN(pinInput) {
res.FlagSet = append(res.FlagSet, flag_valid_pin)
} else {
@@ -280,9 +290,9 @@ func (h *Handlers) VerifyNewPin(ctx context.Context, sym string, input []byte) (
return res, nil
}
// SaveTemporaryPin saves the valid PIN input to the DATA_TEMPORARY_VALUE
// SaveTemporaryPin saves the valid PIN input to the DATA_TEMPORARY_VALUE,
// during the account creation process
// and during the change PIN process
// and during the change PIN process.
func (h *Handlers) SaveTemporaryPin(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var err error
@@ -295,7 +305,7 @@ func (h *Handlers) SaveTemporaryPin(ctx context.Context, sym string, input []byt
flag_incorrect_pin, _ := h.flagManager.GetFlag("flag_incorrect_pin")
accountPIN := string(input)
// Validate that the PIN is a 4-digit number
// Validate that the PIN is a 4-digit number.
if !isValidPIN(accountPIN) {
res.FlagSet = append(res.FlagSet, flag_incorrect_pin)
return res, nil
@@ -311,6 +321,7 @@ func (h *Handlers) SaveTemporaryPin(ctx context.Context, sym string, input []byt
return res, nil
}
// SaveOthersTemporaryPin allows authorized users to set temporary PINs for blocked numbers.
func (h *Handlers) SaveOthersTemporaryPin(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var err error
@@ -321,12 +332,14 @@ func (h *Handlers) SaveOthersTemporaryPin(ctx context.Context, sym string, input
return res, fmt.Errorf("missing session")
}
temporaryPin := string(input)
// First, we retrieve the blocked number associated with this session
blockedNumber, err := store.ReadEntry(ctx, sessionId, common.DATA_BLOCKED_NUMBER)
if err != nil {
logg.ErrorCtxf(ctx, "failed to read blockedNumber entry with", "key", common.DATA_BLOCKED_NUMBER, "error", err)
return res, err
}
// Then we save the temporary PIN for that blocked number
err = store.WriteEntry(ctx, string(blockedNumber), common.DATA_TEMPORARY_VALUE, []byte(temporaryPin))
if err != nil {
logg.ErrorCtxf(ctx, "failed to write temporaryPin entry with", "key", common.DATA_TEMPORARY_VALUE, "value", temporaryPin, "error", err)
@@ -336,6 +349,7 @@ func (h *Handlers) SaveOthersTemporaryPin(ctx context.Context, sym string, input
return res, nil
}
// ConfirmPinChange validates user's new PIN. If input matches the temporary PIN, saves it as the new account PIN.
func (h *Handlers) ConfirmPinChange(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
sessionId, ok := ctx.Value("SessionId").(string)
@@ -355,6 +369,7 @@ func (h *Handlers) ConfirmPinChange(ctx context.Context, sym string, input []byt
} else {
res.FlagSet = append(res.FlagSet, flag_pin_mismatch)
}
// If matched, save the confirmed PIN as the new account PIN
err = store.WriteEntry(ctx, sessionId, common.DATA_ACCOUNT_PIN, []byte(temporaryPin))
if err != nil {
logg.ErrorCtxf(ctx, "failed to write temporaryPin entry with", "key", common.DATA_ACCOUNT_PIN, "value", temporaryPin, "error", err)
@@ -365,7 +380,7 @@ func (h *Handlers) ConfirmPinChange(ctx context.Context, sym string, input []byt
// VerifyCreatePin checks whether the confirmation PIN is similar to the temporary PIN
// If similar, it sets the USERFLAG_PIN_SET flag and writes the account PIN allowing the user
// to access the main menu
// to access the main menu.
func (h *Handlers) VerifyCreatePin(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
@@ -400,7 +415,7 @@ func (h *Handlers) VerifyCreatePin(ctx context.Context, sym string, input []byte
return res, nil
}
// codeFromCtx retrieves language codes from the context that can be used for handling translations
// retrieves language codes from the context that can be used for handling translations.
func codeFromCtx(ctx context.Context) string {
var code string
if ctx.Value("Language") != nil {
@@ -734,7 +749,7 @@ func (h *Handlers) ResetIncorrectPin(ctx context.Context, sym string, input []by
return res, nil
}
// Setback sets the flag_back_set flag when the navigation is back
// Setback sets the flag_back_set flag when the navigation is back.
func (h *Handlers) SetBack(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
//TODO:
@@ -747,7 +762,7 @@ func (h *Handlers) SetBack(ctx context.Context, sym string, input []byte) (resou
}
// CheckAccountStatus queries the API using the TrackingId and sets flags
// based on the account status
// based on the account status.
func (h *Handlers) CheckAccountStatus(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
@@ -787,7 +802,7 @@ func (h *Handlers) CheckAccountStatus(ctx context.Context, sym string, input []b
return res, nil
}
// Quit displays the Thank you message and exits the menu
// Quit displays the Thank you message and exits the menu.
func (h *Handlers) Quit(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
@@ -802,7 +817,7 @@ func (h *Handlers) Quit(ctx context.Context, sym string, input []byte) (resource
return res, nil
}
// QuitWithHelp displays helpline information then exits the menu
// QuitWithHelp displays helpline information then exits the menu.
func (h *Handlers) QuitWithHelp(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
@@ -817,7 +832,7 @@ func (h *Handlers) QuitWithHelp(ctx context.Context, sym string, input []byte) (
return res, nil
}
// VerifyYob verifies the length of the given input
// VerifyYob verifies the length of the given input.
func (h *Handlers) VerifyYob(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var err error
@@ -839,7 +854,7 @@ func (h *Handlers) VerifyYob(ctx context.Context, sym string, input []byte) (res
return res, nil
}
// ResetIncorrectYob resets the incorrect date format flag after a new attempt
// ResetIncorrectYob resets the incorrect date format flag after a new attempt.
func (h *Handlers) ResetIncorrectYob(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
@@ -849,7 +864,7 @@ func (h *Handlers) ResetIncorrectYob(ctx context.Context, sym string, input []by
}
// CheckBalance retrieves the balance of the active voucher and sets
// the balance as the result content
// the balance as the result content.
func (h *Handlers) CheckBalance(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var err error
@@ -899,9 +914,12 @@ func (h *Handlers) CheckBalance(ctx context.Context, sym string, input []byte) (
return res, nil
}
// FetchCommunityBalance retrieves and displays the balance for community accounts in user's preferred language.
func (h *Handlers) FetchCommunityBalance(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
// retrieve the language code from the context
code := codeFromCtx(ctx)
// Initialize the localization system with the appropriate translation directory
l := gotext.NewLocale(translationDir, code)
l.AddDomain("default")
//TODO:
@@ -910,6 +928,10 @@ func (h *Handlers) FetchCommunityBalance(ctx context.Context, sym string, input
return res, nil
}
// ResetOthersPin handles the PIN reset process for other users' accounts by:
// 1. Retrieving the blocked phone number from the session
// 2. Fetching the temporary PIN associated with that number
// 3. Updating the account PIN with the temporary PIN
func (h *Handlers) ResetOthersPin(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
store := h.userdataStore
@@ -935,6 +957,8 @@ func (h *Handlers) ResetOthersPin(ctx context.Context, sym string, input []byte)
return res, nil
}
// ResetUnregisteredNumber clears the unregistered number flag in the system,
// indicating that a number's registration status should no longer be marked as unregistered.
func (h *Handlers) ResetUnregisteredNumber(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
flag_unregistered_number, _ := h.flagManager.GetFlag("flag_unregistered_number")
@@ -942,6 +966,8 @@ func (h *Handlers) ResetUnregisteredNumber(ctx context.Context, sym string, inpu
return res, nil
}
// ValidateBlockedNumber performs validation of phone numbers, specifically for blocked numbers in the system.
// It checks phone number format and verifies registration status.
func (h *Handlers) ValidateBlockedNumber(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var err error
@@ -1070,7 +1096,7 @@ func (h *Handlers) ValidateRecipient(ctx context.Context, sym string, input []by
}
// TransactionReset resets the previous transaction data (Recipient and Amount)
// as well as the invalid flags
// as well as the invalid flags.
func (h *Handlers) TransactionReset(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var err error
@@ -1123,7 +1149,7 @@ func (h *Handlers) InviteValidRecipient(ctx context.Context, sym string, input [
return res, nil
}
// ResetTransactionAmount resets the transaction amount and invalid flag
// ResetTransactionAmount resets the transaction amount and invalid flag.
func (h *Handlers) ResetTransactionAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var err error
@@ -1253,7 +1279,7 @@ func (h *Handlers) RetrieveBlockedNumber(ctx context.Context, sym string, input
return res, nil
}
// GetSender returns the sessionId (phoneNumber)
// GetSender returns the sessionId (phoneNumber).
func (h *Handlers) GetSender(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
@@ -1267,7 +1293,7 @@ func (h *Handlers) GetSender(ctx context.Context, sym string, input []byte) (res
return res, nil
}
// GetAmount retrieves the amount from teh Gdbm Db
// GetAmount retrieves the amount from teh Gdbm Db.
func (h *Handlers) GetAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
@@ -1291,7 +1317,7 @@ func (h *Handlers) GetAmount(ctx context.Context, sym string, input []byte) (res
return res, nil
}
// InitiateTransaction calls the TokenTransfer and returns a confirmation based on the result
// InitiateTransaction calls the TokenTransfer and returns a confirmation based on the result.
func (h *Handlers) InitiateTransaction(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var err error
@@ -1341,6 +1367,8 @@ func (h *Handlers) InitiateTransaction(ctx context.Context, sym string, input []
return res, nil
}
// GetCurrentProfileInfo retrieves specific profile fields based on the current state of the USSD session.
// Uses flag management system to track profile field status and handle menu navigation.
func (h *Handlers) GetCurrentProfileInfo(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var profileInfo []byte
@@ -1360,6 +1388,7 @@ func (h *Handlers) GetCurrentProfileInfo(ctx context.Context, sym string, input
if !ok {
return res, fmt.Errorf("missing session")
}
// Extract the field name from the state machine position.
sm, _ := h.st.Where()
parts := strings.SplitN(sm, "_", 2)
filename := parts[1]
@@ -1452,6 +1481,7 @@ func (h *Handlers) GetCurrentProfileInfo(ctx context.Context, sym string, input
return res, nil
}
// GetProfileInfo provides a comprehensive view of a user's profile.
func (h *Handlers) GetProfileInfo(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var defaultValue string
@@ -1520,7 +1550,7 @@ func (h *Handlers) GetProfileInfo(ctx context.Context, sym string, input []byte)
}
// SetDefaultVoucher retrieves the current vouchers
// and sets the first as the default voucher, if no active voucher is set
// and sets the first as the default voucher, if no active voucher is set.
func (h *Handlers) SetDefaultVoucher(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
var err error
@@ -1605,7 +1635,7 @@ func (h *Handlers) SetDefaultVoucher(ctx context.Context, sym string, input []by
}
// CheckVouchers retrieves the token holdings from the API using the "PublicKey" and stores
// them to gdbm
// them to gdbm.
func (h *Handlers) CheckVouchers(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
sessionId, ok := ctx.Value("SessionId").(string)
@@ -1677,7 +1707,7 @@ func (h *Handlers) CheckVouchers(ctx context.Context, sym string, input []byte)
return res, nil
}
// GetVoucherList fetches the list of vouchers and formats them
// GetVoucherList fetches the list of vouchers and formats them.
func (h *Handlers) GetVoucherList(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
@@ -1688,13 +1718,15 @@ func (h *Handlers) GetVoucherList(ctx context.Context, sym string, input []byte)
return res, err
}
res.Content = string(voucherData)
formattedData := h.ReplaceSeparatorFunc(string(voucherData))
res.Content = string(formattedData)
return res, nil
}
// ViewVoucher retrieves the token holding and balance from the subprefixDB
// and displays it to the user for them to select it
// and displays it to the user for them to select it.
func (h *Handlers) ViewVoucher(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
sessionId, ok := ctx.Value("SessionId").(string)
@@ -1735,7 +1767,7 @@ func (h *Handlers) ViewVoucher(ctx context.Context, sym string, input []byte) (r
return res, nil
}
// SetVoucher retrieves the temp voucher data and sets it as the active data
// SetVoucher retrieves the temp voucher data and sets it as the active data.
func (h *Handlers) SetVoucher(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
@@ -1761,7 +1793,7 @@ func (h *Handlers) SetVoucher(ctx context.Context, sym string, input []byte) (re
return res, nil
}
// GetVoucherDetails retrieves the voucher details
// GetVoucherDetails retrieves the voucher details.
func (h *Handlers) GetVoucherDetails(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
store := h.userdataStore
@@ -1793,7 +1825,7 @@ func (h *Handlers) GetVoucherDetails(ctx context.Context, sym string, input []by
return res, nil
}
// CheckTransactions retrieves the transactions from the API using the "PublicKey" and stores to prefixDb
// CheckTransactions retrieves the transactions from the API using the "PublicKey" and stores to prefixDb.
func (h *Handlers) CheckTransactions(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
sessionId, ok := ctx.Value("SessionId").(string)
@@ -1851,13 +1883,14 @@ func (h *Handlers) CheckTransactions(ctx context.Context, sym string, input []by
return res, nil
}
// GetTransactionsList fetches the list of transactions and formats them
// GetTransactionsList fetches the list of transactions and formats them.
func (h *Handlers) GetTransactionsList(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
sessionId, ok := ctx.Value("SessionId").(string)
if !ok {
return res, fmt.Errorf("missing session")
}
store := h.userdataStore
publicKey, err := store.ReadEntry(ctx, sessionId, common.DATA_PUBLIC_KEY)
if err != nil {
@@ -1900,12 +1933,14 @@ func (h *Handlers) GetTransactionsList(ctx context.Context, sym string, input []
value := strings.TrimSpace(values[i])
date := strings.Split(strings.TrimSpace(dates[i]), " ")[0]
status := "received"
status := "Received"
if sender == string(publicKey) {
status = "sent"
status = "Sent"
}
formattedTransactions = append(formattedTransactions, fmt.Sprintf("%d:%s %s %s %s", i+1, status, value, sym, date))
// Use the ReplaceSeparator function for the menu separator
transactionLine := fmt.Sprintf("%d%s%s %s %s %s", i+1, h.ReplaceSeparatorFunc(":"), status, value, sym, date)
formattedTransactions = append(formattedTransactions, transactionLine)
}
res.Content = strings.Join(formattedTransactions, "\n")
@@ -1914,7 +1949,7 @@ func (h *Handlers) GetTransactionsList(ctx context.Context, sym string, input []
}
// ViewTransactionStatement retrieves the transaction statement
// and displays it to the user
// and displays it to the user.
func (h *Handlers) ViewTransactionStatement(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
sessionId, ok := ctx.Value("SessionId").(string)
@@ -1962,6 +1997,7 @@ func (h *Handlers) ViewTransactionStatement(ctx context.Context, sym string, inp
return res, nil
}
// handles bulk updates of profile information.
func (h *Handlers) insertProfileItems(ctx context.Context, sessionId string, res *resource.Result) error {
var err error
store := h.userdataStore
@@ -1998,7 +2034,7 @@ func (h *Handlers) insertProfileItems(ctx context.Context, sessionId string, res
return nil
}
// UpdateAllProfileItems is used to persist all the new profile information and setup the required profile flags
// UpdateAllProfileItems is used to persist all the new profile information and setup the required profile flags.
func (h *Handlers) UpdateAllProfileItems(ctx context.Context, sym string, input []byte) (resource.Result, error) {
var res resource.Result
sessionId, ok := ctx.Value("SessionId").(string)

47
internal/handlers/ussd/menuhandler_test.go
View File

@@ -5,6 +5,7 @@ import (
"fmt"
"log"
"path"
"strings"
"testing"
"git.defalsify.org/vise.git/lang"
@@ -32,6 +33,11 @@ var (
flagsPath = path.Join(baseDir, "services", "registration", "pp.csv")
)
// mockReplaceSeparator function
var mockReplaceSeparator = func(input string) string {
return strings.ReplaceAll(input, ":", ": ")
}
// InitializeTestStore sets up and returns an in-memory database and store.
func InitializeTestStore(t *testing.T) (context.Context, *common.UserDataStore) {
ctx := context.Background()
@@ -67,12 +73,15 @@ func TestNewHandlers(t *testing.T) {
_, store := InitializeTestStore(t)
fm, err := NewFlagManager(flagsPath)
accountService := testservice.TestAccountService{}
if err != nil {
t.Logf(err.Error())
log.Fatal(err)
}
accountService := testservice.TestAccountService{}
// Test case for valid UserDataStore
t.Run("Valid UserDataStore", func(t *testing.T) {
handlers, err := NewHandlers(fm.parser, store, nil, &accountService)
handlers, err := NewHandlers(fm.parser, store, nil, &accountService, mockReplaceSeparator)
if err != nil {
t.Fatalf("expected no error, got %v", err)
}
@@ -82,19 +91,30 @@ func TestNewHandlers(t *testing.T) {
if handlers.userdataStore == nil {
t.Fatal("expected userdataStore to be set in handlers")
}
if handlers.ReplaceSeparatorFunc == nil {
t.Fatal("expected ReplaceSeparatorFunc to be set in handlers")
}
// Test ReplaceSeparatorFunc functionality
input := "1:Menu item"
expectedOutput := "1: Menu item"
if handlers.ReplaceSeparatorFunc(input) != expectedOutput {
t.Fatalf("ReplaceSeparatorFunc function did not return expected output: got %v, want %v", handlers.ReplaceSeparatorFunc(input), expectedOutput)
}
})
// Test case for nil userdataStore
// Test case for nil UserDataStore
t.Run("Nil UserDataStore", func(t *testing.T) {
handlers, err := NewHandlers(fm.parser, nil, nil, &accountService)
handlers, err := NewHandlers(fm.parser, nil, nil, &accountService, mockReplaceSeparator)
if err == nil {
t.Fatal("expected an error, got none")
}
if handlers != nil {
t.Fatal("expected handlers to be nil")
}
if err.Error() != "cannot create handler with nil userdata store" {
t.Fatalf("expected specific error, got %v", err)
expectedError := "cannot create handler with nil userdata store"
if err.Error() != expectedError {
t.Fatalf("expected error '%s', got '%v'", expectedError, err)
}
})
}
@@ -1982,26 +2002,31 @@ func TestCheckVouchers(t *testing.T) {
func TestGetVoucherList(t *testing.T) {
sessionId := "session123"
ctx := context.WithValue(context.Background(), "SessionId", sessionId)
spdb := InitializeTestSubPrefixDb(t, ctx)
// Initialize Handlers
h := &Handlers{
prefixDb: spdb,
prefixDb: spdb,
ReplaceSeparatorFunc: mockReplaceSeparator,
}
expectedSym := []byte("1:SRF\n2:MILO")
mockSyms := []byte("1:SRF\n2:MILO")
// Put voucher sym data from the store
err := spdb.Put(ctx, common.ToBytes(common.DATA_VOUCHER_SYMBOLS), expectedSym)
err := spdb.Put(ctx, common.ToBytes(common.DATA_VOUCHER_SYMBOLS), mockSyms)
if err != nil {
t.Fatal(err)
}
expectedSyms := []byte("1: SRF\n2: MILO")
res, err := h.GetVoucherList(ctx, "", []byte(""))
assert.NoError(t, err)
assert.Equal(t, res.Content, string(expectedSym))
assert.Equal(t, res.Content, string(expectedSyms))
}
func TestViewVoucher(t *testing.T) {