added pools.go for pool related functions

handlers/application/menuhandler.go

@@ -22,7 +22,6 @@ import (
 	commonlang "git.grassecon.net/grassrootseconomics/common/lang"
 	"git.grassecon.net/grassrootseconomics/common/pin"
 	"git.grassecon.net/grassrootseconomics/sarafu-api/remote"
-	"git.grassecon.net/grassrootseconomics/sarafu-vise/config"
 	"git.grassecon.net/grassrootseconomics/sarafu-vise/internal/sms"
 	"git.grassecon.net/grassrootseconomics/sarafu-vise/profile"
 	"git.grassecon.net/grassrootseconomics/sarafu-vise/store"
@@ -558,780 +557,6 @@ func (h *MenuHandlers) FetchCommunityBalance(ctx context.Context, sym string, in
 	return res, nil
 }
 
-// ValidateRecipient validates that the given input is valid.
-//
-// TODO: split up functino
-func (h *MenuHandlers) ValidateRecipient(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var AliasAddressResult string
-	var AliasAddress *models.AliasAddress
-	store := h.userdataStore
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-	flag_invalid_recipient, _ := h.flagManager.GetFlag("flag_invalid_recipient")
-	flag_invalid_recipient_with_invite, _ := h.flagManager.GetFlag("flag_invalid_recipient_with_invite")
-	flag_api_error, _ := h.flagManager.GetFlag("flag_api_call_error")
-
-	// remove white spaces
-	recipient := strings.ReplaceAll(string(input), " ", "")
-
-	if recipient != "0" {
-		recipientType, err := identity.CheckRecipient(recipient)
-		if err != nil {
-			// Invalid recipient format (not a phone number, address, or valid alias format)
-			res.FlagSet = append(res.FlagSet, flag_invalid_recipient)
-			res.Content = recipient
-
-			return res, nil
-		}
-
-		// save the recipient as the temporaryRecipient
-		err = store.WriteEntry(ctx, sessionId, storedb.DATA_TEMPORARY_VALUE, []byte(recipient))
-		if err != nil {
-			logg.ErrorCtxf(ctx, "failed to write temporaryRecipient entry with", "key", storedb.DATA_TEMPORARY_VALUE, "value", recipient, "error", err)
-			return res, err
-		}
-
-		switch recipientType {
-		case "phone number":
-			// format the phone number
-			formattedNumber, err := phone.FormatPhoneNumber(recipient)
-			if err != nil {
-				logg.ErrorCtxf(ctx, "Failed to format the phone number: %s", recipient, "error", err)
-				return res, err
-			}
-
-			// Check if the phone number is registered
-			publicKey, err := store.ReadEntry(ctx, formattedNumber, storedb.DATA_PUBLIC_KEY)
-			if err != nil {
-				if db.IsNotFound(err) {
-					logg.InfoCtxf(ctx, "Unregistered phone number: %s", recipient)
-					res.FlagSet = append(res.FlagSet, flag_invalid_recipient_with_invite)
-					res.Content = recipient
-					return res, nil
-				}
-
-				logg.ErrorCtxf(ctx, "failed to read publicKey entry with", "key", storedb.DATA_PUBLIC_KEY, "error", err)
-				return res, err
-			}
-
-			// Save the publicKey as the recipient
-			err = store.WriteEntry(ctx, sessionId, storedb.DATA_RECIPIENT, publicKey)
-			if err != nil {
-				logg.ErrorCtxf(ctx, "failed to write recipient entry with", "key", storedb.DATA_RECIPIENT, "value", string(publicKey), "error", err)
-				return res, err
-			}
-
-		case "address":
-			// checksum the address
-			address := ethutils.ChecksumAddress(recipient)
-
-			// Save the valid Ethereum address as the recipient
-			err = store.WriteEntry(ctx, sessionId, storedb.DATA_RECIPIENT, []byte(address))
-			if err != nil {
-				logg.ErrorCtxf(ctx, "failed to write recipient entry with", "key", storedb.DATA_RECIPIENT, "value", recipient, "error", err)
-				return res, err
-			}
-
-		case "alias":
-			if strings.Contains(recipient, ".") {
-				AliasAddress, err = h.accountService.CheckAliasAddress(ctx, recipient)
-				if err == nil {
-					AliasAddressResult = AliasAddress.Address
-				} else {
-					logg.ErrorCtxf(ctx, "failed to resolve alias", "alias", recipient, "error_alias_check", err)
-				}
-			} else {
-				//Perform a search for each search domain,break on first match
-				for _, domain := range config.SearchDomains() {
-					fqdn := fmt.Sprintf("%s.%s", recipient, domain)
-					logg.InfoCtxf(ctx, "Resolving with fqdn alias", "alias", fqdn)
-					AliasAddress, err = h.accountService.CheckAliasAddress(ctx, fqdn)
-					if err == nil {
-						res.FlagReset = append(res.FlagReset, flag_api_error)
-						AliasAddressResult = AliasAddress.Address
-						continue
-					} else {
-						res.FlagSet = append(res.FlagSet, flag_api_error)
-						logg.ErrorCtxf(ctx, "failed to resolve alias", "alias", recipient, "error_alias_check", err)
-						return res, nil
-					}
-				}
-			}
-			if AliasAddressResult == "" {
-				res.Content = recipient
-				res.FlagSet = append(res.FlagSet, flag_invalid_recipient)
-				return res, nil
-			} else {
-				err = store.WriteEntry(ctx, sessionId, storedb.DATA_RECIPIENT, []byte(AliasAddressResult))
-				if err != nil {
-					logg.ErrorCtxf(ctx, "failed to write recipient entry with", "key", storedb.DATA_RECIPIENT, "value", AliasAddressResult, "error", err)
-					return res, err
-				}
-			}
-		}
-	}
-
-	return res, nil
-}
-
-// TransactionReset resets the previous transaction data (Recipient and Amount)
-// as well as the invalid flags.
-func (h *MenuHandlers) TransactionReset(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	flag_invalid_recipient, _ := h.flagManager.GetFlag("flag_invalid_recipient")
-	flag_invalid_recipient_with_invite, _ := h.flagManager.GetFlag("flag_invalid_recipient_with_invite")
-	store := h.userdataStore
-	err = store.WriteEntry(ctx, sessionId, storedb.DATA_AMOUNT, []byte(""))
-	if err != nil {
-		return res, nil
-	}
-
-	err = store.WriteEntry(ctx, sessionId, storedb.DATA_RECIPIENT, []byte(""))
-	if err != nil {
-		return res, nil
-	}
-
-	res.FlagReset = append(res.FlagReset, flag_invalid_recipient, flag_invalid_recipient_with_invite)
-
-	return res, nil
-}
-
-// InviteValidRecipient sends an invitation to the valid phone number.
-func (h *MenuHandlers) InviteValidRecipient(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	store := h.userdataStore
-	smsservice := h.smsService
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	code := codeFromCtx(ctx)
-	l := gotext.NewLocale(translationDir, code)
-	l.AddDomain("default")
-
-	recipient, err := store.ReadEntry(ctx, sessionId, storedb.DATA_TEMPORARY_VALUE)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "Failed to read invalid recipient info", "error", err)
-		return res, err
-	}
-
-	if !phone.IsValidPhoneNumber(string(recipient)) {
-		logg.InfoCtxf(ctx, "corrupted recipient", "key", storedb.DATA_TEMPORARY_VALUE, "recipient", recipient)
-		return res, nil
-	}
-
-	_, err = smsservice.Accountservice.SendUpsellSMS(ctx, sessionId, string(recipient))
-	if err != nil {
-		res.Content = l.Get("Your invite request for %s to Sarafu Network failed. Please try again later.", string(recipient))
-		return res, nil
-	}
-	res.Content = l.Get("Your invitation to %s to join Sarafu Network has been sent.", string(recipient))
-	return res, nil
-}
-
-// ResetTransactionAmount resets the transaction amount and invalid flag.
-func (h *MenuHandlers) ResetTransactionAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	flag_invalid_amount, _ := h.flagManager.GetFlag("flag_invalid_amount")
-	store := h.userdataStore
-	err = store.WriteEntry(ctx, sessionId, storedb.DATA_AMOUNT, []byte(""))
-	if err != nil {
-		return res, nil
-	}
-
-	res.FlagReset = append(res.FlagReset, flag_invalid_amount)
-
-	return res, nil
-}
-
-// MaxAmount gets the current balance from the API and sets it as
-// the result content.
-func (h *MenuHandlers) MaxAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-	store := h.userdataStore
-
-	activeBal, err := store.ReadEntry(ctx, sessionId, storedb.DATA_ACTIVE_BAL)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "failed to read activeBal entry with", "key", storedb.DATA_ACTIVE_BAL, "error", err)
-		return res, err
-	}
-
-	res.Content = string(activeBal)
-
-	return res, nil
-}
-
-// ValidateAmount ensures that the given input is a valid amount and that
-// it is not more than the current balance.
-func (h *MenuHandlers) ValidateAmount(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")
-	}
-	flag_invalid_amount, _ := h.flagManager.GetFlag("flag_invalid_amount")
-	userStore := h.userdataStore
-
-	var balanceValue float64
-
-	// retrieve the active balance
-	activeBal, err := userStore.ReadEntry(ctx, sessionId, storedb.DATA_ACTIVE_BAL)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "failed to read activeBal entry with", "key", storedb.DATA_ACTIVE_BAL, "error", err)
-		return res, err
-	}
-	balanceValue, err = strconv.ParseFloat(string(activeBal), 64)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "Failed to convert the activeBal to a float", "error", err)
-		return res, err
-	}
-
-	// Extract numeric part from the input amount
-	amountStr := strings.TrimSpace(string(input))
-	inputAmount, err := strconv.ParseFloat(amountStr, 64)
-	if err != nil {
-		res.FlagSet = append(res.FlagSet, flag_invalid_amount)
-		res.Content = amountStr
-		return res, nil
-	}
-
-	if inputAmount > balanceValue {
-		res.FlagSet = append(res.FlagSet, flag_invalid_amount)
-		res.Content = amountStr
-		return res, nil
-	}
-
-	// Format the amount to 2 decimal places before saving (truncated)
-	formattedAmount, err := store.TruncateDecimalString(amountStr, 2)
-	if err != nil {
-		res.FlagSet = append(res.FlagSet, flag_invalid_amount)
-		res.Content = amountStr
-		return res, nil
-	}
-
-	err = userStore.WriteEntry(ctx, sessionId, storedb.DATA_AMOUNT, []byte(formattedAmount))
-	if err != nil {
-		logg.ErrorCtxf(ctx, "failed to write amount entry with", "key", storedb.DATA_AMOUNT, "value", formattedAmount, "error", err)
-		return res, err
-	}
-
-	res.Content = formattedAmount
-	return res, nil
-}
-
-// GetRecipient returns the transaction recipient phone number from the gdbm.
-func (h *MenuHandlers) GetRecipient(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-	store := h.userdataStore
-	recipient, _ := store.ReadEntry(ctx, sessionId, storedb.DATA_TEMPORARY_VALUE)
-	if len(recipient) == 0 {
-		logg.ErrorCtxf(ctx, "recipient is empty", "key", storedb.DATA_TEMPORARY_VALUE)
-		return res, fmt.Errorf("Data error encountered")
-	}
-
-	res.Content = string(recipient)
-
-	return res, nil
-}
-
-// RetrieveBlockedNumber gets the current number during the pin reset for other's is in progress.
-func (h *MenuHandlers) RetrieveBlockedNumber(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
-	blockedNumber, _ := store.ReadEntry(ctx, sessionId, storedb.DATA_BLOCKED_NUMBER)
-
-	res.Content = string(blockedNumber)
-
-	return res, nil
-}
-
-// GetSender returns the sessionId (phoneNumber).
-func (h *MenuHandlers) GetSender(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	res.Content = sessionId
-
-	return res, nil
-}
-
-// GetAmount retrieves the amount from teh Gdbm Db.
-func (h *MenuHandlers) GetAmount(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-	store := h.userdataStore
-
-	// retrieve the active symbol
-	activeSym, err := store.ReadEntry(ctx, sessionId, storedb.DATA_ACTIVE_SYM)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "failed to read activeSym entry with", "key", storedb.DATA_ACTIVE_SYM, "error", err)
-		return res, err
-	}
-
-	amount, _ := store.ReadEntry(ctx, sessionId, storedb.DATA_AMOUNT)
-
-	res.Content = fmt.Sprintf("%s %s", string(amount), string(activeSym))
-
-	return res, nil
-}
-
-// InitiateTransaction calls the TokenTransfer and returns a confirmation based on the result.
-func (h *MenuHandlers) InitiateTransaction(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	var err error
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	flag_account_authorized, _ := h.flagManager.GetFlag("flag_account_authorized")
-
-	code := codeFromCtx(ctx)
-	l := gotext.NewLocale(translationDir, code)
-	l.AddDomain("default")
-
-	data, err := store.ReadTransactionData(ctx, h.userdataStore, sessionId)
-	if err != nil {
-		return res, err
-	}
-
-	finalAmountStr, err := store.ParseAndScaleAmount(data.Amount, data.ActiveDecimal)
-	if err != nil {
-		return res, err
-	}
-
-	// Call TokenTransfer
-	r, err := h.accountService.TokenTransfer(ctx, finalAmountStr, data.PublicKey, data.Recipient, data.ActiveAddress)
-	if err != nil {
-		flag_api_error, _ := h.flagManager.GetFlag("flag_api_call_error")
-		res.FlagSet = append(res.FlagSet, flag_api_error)
-		res.Content = l.Get("Your request failed. Please try again later.")
-		logg.ErrorCtxf(ctx, "failed on TokenTransfer", "error", err)
-		return res, nil
-	}
-
-	trackingId := r.TrackingId
-	logg.InfoCtxf(ctx, "TokenTransfer", "trackingId", trackingId)
-
-	res.Content = l.Get(
-		"Your request has been sent. %s will receive %s %s from %s.",
-		data.TemporaryValue,
-		data.Amount,
-		data.ActiveSym,
-		sessionId,
-	)
-
-	res.FlagReset = append(res.FlagReset, flag_account_authorized)
-	return res, nil
-}
-
-// ManageVouchers retrieves the token holdings from the API using the "PublicKey" and
-// 1. sets the first as the default voucher if no active voucher is set.
-// 2. Stores list of vouchers
-// 3. updates the balance of the active voucher
-func (h *MenuHandlers) ManageVouchers(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	userStore := h.userdataStore
-	logdb := h.logDb
-
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-
-	flag_no_active_voucher, _ := h.flagManager.GetFlag("flag_no_active_voucher")
-	flag_api_error, _ := h.flagManager.GetFlag("flag_api_call_error")
-
-	publicKey, err := userStore.ReadEntry(ctx, sessionId, storedb.DATA_PUBLIC_KEY)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "failed to read publicKey entry", "key", storedb.DATA_PUBLIC_KEY, "error", err)
-		return res, err
-	}
-
-	// Fetch vouchers from API
-	vouchersResp, err := h.accountService.FetchVouchers(ctx, string(publicKey))
-	if err != nil {
-		res.FlagSet = append(res.FlagSet, flag_api_error)
-		return res, nil
-	}
-	res.FlagReset = append(res.FlagReset, flag_api_error)
-
-	if len(vouchersResp) == 0 {
-		res.FlagSet = append(res.FlagSet, flag_no_active_voucher)
-		return res, nil
-	}
-
-	res.FlagReset = append(res.FlagReset, flag_no_active_voucher)
-
-	// Check if user has an active voucher with proper error handling
-	activeSym, err := userStore.ReadEntry(ctx, sessionId, storedb.DATA_ACTIVE_SYM)
-	if err != nil {
-		if db.IsNotFound(err) {
-			// No active voucher, set the first one as default
-			firstVoucher := vouchersResp[0]
-			defaultSym := firstVoucher.TokenSymbol
-			defaultBal := firstVoucher.Balance
-			defaultDec := firstVoucher.TokenDecimals
-			defaultAddr := firstVoucher.TokenAddress
-
-			// Scale down the balance
-			scaledBalance := store.ScaleDownBalance(defaultBal, defaultDec)
-
-			firstVoucherMap := map[storedb.DataTyp]string{
-				storedb.DATA_ACTIVE_SYM:     defaultSym,
-				storedb.DATA_ACTIVE_BAL:     scaledBalance,
-				storedb.DATA_ACTIVE_DECIMAL: defaultDec,
-				storedb.DATA_ACTIVE_ADDRESS: defaultAddr,
-			}
-
-			for key, value := range firstVoucherMap {
-				if err := userStore.WriteEntry(ctx, sessionId, key, []byte(value)); err != nil {
-					logg.ErrorCtxf(ctx, "Failed to write active voucher data", "key", key, "error", err)
-					return res, err
-				}
-				err = logdb.WriteLogEntry(ctx, sessionId, key, []byte(value))
-				if err != nil {
-					logg.DebugCtxf(ctx, "Failed to write voucher db log entry", "key", key, "value", value)
-				}
-			}
-
-			logg.InfoCtxf(ctx, "Default voucher set", "symbol", defaultSym, "balance", defaultBal, "decimals", defaultDec, "address", defaultAddr)
-		} else {
-			logg.ErrorCtxf(ctx, "failed to read activeSym entry with", "key", storedb.DATA_ACTIVE_SYM, "error", err)
-			return res, err
-		}
-	} else {
-		// Update active voucher balance
-		activeSymStr := string(activeSym)
-
-		// Find the matching voucher data
-		var activeData *dataserviceapi.TokenHoldings
-		for _, voucher := range vouchersResp {
-			if voucher.TokenSymbol == activeSymStr {
-				activeData = &voucher
-				break
-			}
-		}
-
-		if activeData == nil {
-			logg.ErrorCtxf(ctx, "activeSym not found in vouchers, setting the first voucher as the default", "activeSym", activeSymStr)
-			firstVoucher := vouchersResp[0]
-			activeData = &firstVoucher
-		}
-
-		// Scale down the balance
-		scaledBalance := store.ScaleDownBalance(activeData.Balance, activeData.TokenDecimals)
-
-		// Update the balance field with the scaled value
-		activeData.Balance = scaledBalance
-
-		// Pass the matching voucher data to UpdateVoucherData
-		if err := store.UpdateVoucherData(ctx, h.userdataStore, sessionId, activeData); err != nil {
-			logg.ErrorCtxf(ctx, "failed on UpdateVoucherData", "error", err)
-			return res, err
-		}
-	}
-
-	// Store all voucher data
-	data := store.ProcessVouchers(vouchersResp)
-	dataMap := map[storedb.DataTyp]string{
-		storedb.DATA_VOUCHER_SYMBOLS:   data.Symbols,
-		storedb.DATA_VOUCHER_BALANCES:  data.Balances,
-		storedb.DATA_VOUCHER_DECIMALS:  data.Decimals,
-		storedb.DATA_VOUCHER_ADDRESSES: data.Addresses,
-	}
-
-	// Write data entries
-	for key, value := range dataMap {
-		if err := userStore.WriteEntry(ctx, sessionId, key, []byte(value)); err != nil {
-			logg.ErrorCtxf(ctx, "Failed to write data entry for sessionId: %s", sessionId, "key", key, "error", err)
-			continue
-		}
-	}
-
-	return res, nil
-}
-
-// GetVoucherList fetches the list of vouchers and formats them.
-func (h *MenuHandlers) GetVoucherList(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")
-	}
-
-	userStore := h.userdataStore
-
-	// Read vouchers from the store
-	voucherData, err := userStore.ReadEntry(ctx, sessionId, storedb.DATA_VOUCHER_SYMBOLS)
-	logg.InfoCtxf(ctx, "reading voucherData in GetVoucherList", "sessionId", sessionId, "key", storedb.DATA_VOUCHER_SYMBOLS, "voucherData", voucherData)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "failed to read voucherData entires with", "key", storedb.DATA_VOUCHER_SYMBOLS, "error", err)
-		return res, err
-	}
-
-	voucherBalances, err := userStore.ReadEntry(ctx, sessionId, storedb.DATA_VOUCHER_BALANCES)
-	logg.InfoCtxf(ctx, "reading voucherBalances in GetVoucherList", "sessionId", sessionId, "key", storedb.DATA_VOUCHER_BALANCES, "voucherBalances", voucherBalances)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "failed to read voucherData entires with", "key", storedb.DATA_VOUCHER_BALANCES, "error", err)
-		return res, err
-	}
-
-	formattedVoucherList := store.FormatVoucherList(ctx, string(voucherData), string(voucherBalances))
-	finalOutput := strings.Join(formattedVoucherList, "\n")
-
-	logg.InfoCtxf(ctx, "final output for GetVoucherList", "sessionId", sessionId, "finalOutput", finalOutput)
-
-	res.Content = finalOutput
-
-	return res, nil
-}
-
-// ViewVoucher retrieves the token holding and balance from the subprefixDB
-// and displays it to the user for them to select it.
-func (h *MenuHandlers) ViewVoucher(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")
-	}
-
-	code := codeFromCtx(ctx)
-	l := gotext.NewLocale(translationDir, code)
-	l.AddDomain("default")
-
-	flag_incorrect_voucher, _ := h.flagManager.GetFlag("flag_incorrect_voucher")
-
-	inputStr := string(input)
-
-	metadata, err := store.GetVoucherData(ctx, h.userdataStore, sessionId, inputStr)
-	if err != nil {
-		return res, fmt.Errorf("failed to retrieve voucher data: %v", err)
-	}
-
-	if metadata == nil {
-		res.FlagSet = append(res.FlagSet, flag_incorrect_voucher)
-		return res, nil
-	}
-
-	if err := store.StoreTemporaryVoucher(ctx, h.userdataStore, sessionId, metadata); err != nil {
-		logg.ErrorCtxf(ctx, "failed on StoreTemporaryVoucher", "error", err)
-		return res, err
-	}
-
-	res.FlagReset = append(res.FlagReset, flag_incorrect_voucher)
-	res.Content = l.Get("Symbol: %s\nBalance: %s", metadata.TokenSymbol, metadata.Balance)
-
-	return res, nil
-}
-
-// SetVoucher retrieves the temp voucher data and sets it as the active data.
-func (h *MenuHandlers) SetVoucher(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")
-	}
-
-	// Get temporary data
-	tempData, err := store.GetTemporaryVoucherData(ctx, h.userdataStore, sessionId)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "failed on GetTemporaryVoucherData", "error", err)
-		return res, err
-	}
-
-	// Set as active and clear temporary data
-	if err := store.UpdateVoucherData(ctx, h.userdataStore, sessionId, tempData); err != nil {
-		logg.ErrorCtxf(ctx, "failed on UpdateVoucherData", "error", err)
-		return res, err
-	}
-
-	res.Content = tempData.TokenSymbol
-	return res, nil
-}
-
-// GetVoucherDetails retrieves the voucher details.
-func (h *MenuHandlers) GetVoucherDetails(ctx context.Context, sym string, input []byte) (resource.Result, error) {
-	var res resource.Result
-	store := h.userdataStore
-	sessionId, ok := ctx.Value("SessionId").(string)
-	if !ok {
-		return res, fmt.Errorf("missing session")
-	}
-	flag_api_error, _ := h.flagManager.GetFlag("flag_api_call_error")
-
-	// get the active address
-	activeAddress, err := store.ReadEntry(ctx, sessionId, storedb.DATA_ACTIVE_ADDRESS)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "failed to read activeAddress entry with", "key", storedb.DATA_ACTIVE_ADDRESS, "error", err)
-		return res, err
-	}
-
-	// use the voucher contract address to get the data from the API
-	voucherData, err := h.accountService.VoucherData(ctx, string(activeAddress))
-	if err != nil {
-		res.FlagSet = append(res.FlagSet, flag_api_error)
-		return res, nil
-	}
-	res.FlagReset = append(res.FlagReset, flag_api_error)
-
-	res.Content = fmt.Sprintf(
-		"Name: %s\nSymbol: %s\nCommodity: %s\nLocation: %s", voucherData.TokenName, voucherData.TokenSymbol, voucherData.TokenCommodity, voucherData.TokenLocation,
-	)
-
-	return res, nil
-}
-
-// GetDefaultPool returns the current user's Pool. If none is set, it returns the default config pool.
-func (h *MenuHandlers) GetDefaultPool(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")
-	}
-
-	userStore := h.userdataStore
-	activePoolSym, err := userStore.ReadEntry(ctx, sessionId, storedb.DATA_ACTIVE_POOL_SYM)
-	if err != nil {
-		if db.IsNotFound(err) {
-			// set the default as the response
-			res.Content = config.DefaultPoolSymbol()
-			return res, nil
-		}
-
-		logg.ErrorCtxf(ctx, "failed to read the activePoolSym entry with", "key", storedb.DATA_ACTIVE_POOL_SYM, "error", err)
-		return res, err
-	}
-
-	res.Content = string(activePoolSym)
-
-	return res, nil
-}
-
-// ViewPool retrieves the pool details from the user store
-// and displays it to the user for them to select it.
-func (h *MenuHandlers) ViewPool(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")
-	}
-
-	code := codeFromCtx(ctx)
-	l := gotext.NewLocale(translationDir, code)
-	l.AddDomain("default")
-
-	flag_incorrect_pool, _ := h.flagManager.GetFlag("flag_incorrect_pool")
-
-	inputStr := string(input)
-
-	poolData, err := store.GetPoolData(ctx, h.userdataStore, sessionId, inputStr)
-	if err != nil {
-		return res, fmt.Errorf("failed to retrieve pool data: %v", err)
-	}
-
-	if poolData == nil {
-		flag_api_error, _ := h.flagManager.GetFlag("flag_api_call_error")
-
-		// no match found. Call the API using the inputStr as the symbol
-		poolResp, err := h.accountService.RetrievePoolDetails(ctx, inputStr)
-		if err != nil {
-			res.FlagSet = append(res.FlagSet, flag_api_error)
-			return res, nil
-		}
-
-		if len(poolResp.PoolSymbol) == 0 {
-			// If the API does not return the data, set the flag
-			res.FlagSet = append(res.FlagSet, flag_incorrect_pool)
-			return res, nil
-		}
-
-		poolData = poolResp
-	}
-
-	if err := store.StoreTemporaryPool(ctx, h.userdataStore, sessionId, poolData); err != nil {
-		logg.ErrorCtxf(ctx, "failed on StoreTemporaryPool", "error", err)
-		return res, err
-	}
-
-	res.FlagReset = append(res.FlagReset, flag_incorrect_pool)
-	res.Content = l.Get("Name: %s\nSymbol: %s", poolData.PoolName, poolData.PoolSymbol)
-
-	return res, nil
-}
-
-// SetPool retrieves the temp pool data and sets it as the active data.
-func (h *MenuHandlers) SetPool(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")
-	}
-
-	// Get temporary data
-	tempData, err := store.GetTemporaryPoolData(ctx, h.userdataStore, sessionId)
-	if err != nil {
-		logg.ErrorCtxf(ctx, "failed on GetTemporaryPoolData", "error", err)
-		return res, err
-	}
-
-	// Set as active and clear temporary data
-	if err := store.UpdatePoolData(ctx, h.userdataStore, sessionId, tempData); err != nil {
-		logg.ErrorCtxf(ctx, "failed on UpdatePoolData", "error", err)
-		return res, err
-	}
-
-	res.Content = tempData.PoolSymbol
-	return res, nil
-}
-
 // persistInitialLanguageCode receives an initial language code and persists it to the store
 func (h *MenuHandlers) persistInitialLanguageCode(ctx context.Context, sessionId string, code string) error {
 	store := h.userdataStore

handlers/application/pools.go

@@ -0,0 +1,163 @@
+package application
+
+import (
+	"context"
+	"fmt"
+
+	"git.defalsify.org/vise.git/db"
+	"git.defalsify.org/vise.git/resource"
+	"git.grassecon.net/grassrootseconomics/sarafu-vise/config"
+	"git.grassecon.net/grassrootseconomics/sarafu-vise/store"
+	storedb "git.grassecon.net/grassrootseconomics/sarafu-vise/store/db"
+	"gopkg.in/leonelquinteros/gotext.v1"
+)
+
+// GetPools fetches a list of 5 top pools
+func (h *MenuHandlers) GetPools(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")
+	}
+	userStore := h.userdataStore
+
+	flag_api_error, _ := h.flagManager.GetFlag("flag_api_error")
+
+	// call the api to get a list of top 5 pools sorted by swaps
+	topPools, err := h.accountService.FetchTopPools(ctx)
+	if err != nil {
+		res.FlagSet = append(res.FlagSet, flag_api_error)
+		logg.ErrorCtxf(ctx, "failed on FetchTransactions", "error", err)
+		return res, err
+	}
+
+	// Return if there are no pools
+	if len(topPools) == 0 {
+		return res, nil
+	}
+
+	data := store.ProcessPools(topPools)
+
+	// Store all Pool data
+	dataMap := map[storedb.DataTyp]string{
+		storedb.DATA_POOL_NAMES:     data.PoolNames,
+		storedb.DATA_POOL_SYMBOLS:   data.PoolSymbols,
+		storedb.DATA_POOL_ADDRESSES: data.PoolContractAdrresses,
+	}
+
+	// Write data entries
+	for key, value := range dataMap {
+		if err := userStore.WriteEntry(ctx, sessionId, key, []byte(value)); err != nil {
+			logg.ErrorCtxf(ctx, "Failed to write data entry for sessionId: %s", sessionId, "key", key, "error", err)
+			continue
+		}
+	}
+
+	res.Content = h.ReplaceSeparatorFunc(data.PoolSymbols)
+
+	return res, nil
+}
+
+// GetDefaultPool returns the current user's Pool. If none is set, it returns the default config pool.
+func (h *MenuHandlers) GetDefaultPool(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")
+	}
+
+	userStore := h.userdataStore
+	activePoolSym, err := userStore.ReadEntry(ctx, sessionId, storedb.DATA_ACTIVE_POOL_SYM)
+	if err != nil {
+		if db.IsNotFound(err) {
+			// set the default as the response
+			res.Content = config.DefaultPoolSymbol()
+			return res, nil
+		}
+
+		logg.ErrorCtxf(ctx, "failed to read the activePoolSym entry with", "key", storedb.DATA_ACTIVE_POOL_SYM, "error", err)
+		return res, err
+	}
+
+	res.Content = string(activePoolSym)
+
+	return res, nil
+}
+
+// ViewPool retrieves the pool details from the user store
+// and displays it to the user for them to select it.
+func (h *MenuHandlers) ViewPool(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")
+	}
+
+	code := codeFromCtx(ctx)
+	l := gotext.NewLocale(translationDir, code)
+	l.AddDomain("default")
+
+	flag_incorrect_pool, _ := h.flagManager.GetFlag("flag_incorrect_pool")
+
+	inputStr := string(input)
+
+	poolData, err := store.GetPoolData(ctx, h.userdataStore, sessionId, inputStr)
+	if err != nil {
+		return res, fmt.Errorf("failed to retrieve pool data: %v", err)
+	}
+
+	if poolData == nil {
+		flag_api_error, _ := h.flagManager.GetFlag("flag_api_call_error")
+
+		// no match found. Call the API using the inputStr as the symbol
+		poolResp, err := h.accountService.RetrievePoolDetails(ctx, inputStr)
+		if err != nil {
+			res.FlagSet = append(res.FlagSet, flag_api_error)
+			return res, nil
+		}
+
+		if len(poolResp.PoolSymbol) == 0 {
+			// If the API does not return the data, set the flag
+			res.FlagSet = append(res.FlagSet, flag_incorrect_pool)
+			return res, nil
+		}
+
+		poolData = poolResp
+	}
+
+	if err := store.StoreTemporaryPool(ctx, h.userdataStore, sessionId, poolData); err != nil {
+		logg.ErrorCtxf(ctx, "failed on StoreTemporaryPool", "error", err)
+		return res, err
+	}
+
+	res.FlagReset = append(res.FlagReset, flag_incorrect_pool)
+	res.Content = l.Get("Name: %s\nSymbol: %s", poolData.PoolName, poolData.PoolSymbol)
+
+	return res, nil
+}
+
+// SetPool retrieves the temp pool data and sets it as the active data.
+func (h *MenuHandlers) SetPool(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")
+	}
+
+	// Get temporary data
+	tempData, err := store.GetTemporaryPoolData(ctx, h.userdataStore, sessionId)
+	if err != nil {
+		logg.ErrorCtxf(ctx, "failed on GetTemporaryPoolData", "error", err)
+		return res, err
+	}
+
+	// Set as active and clear temporary data
+	if err := store.UpdatePoolData(ctx, h.userdataStore, sessionId, tempData); err != nil {
+		logg.ErrorCtxf(ctx, "failed on UpdatePoolData", "error", err)
+		return res, err
+	}
+
+	res.Content = tempData.PoolSymbol
+	return res, nil
+}

handlers/application/poolswap.go

@@ -13,52 +13,6 @@ import (
 	"gopkg.in/leonelquinteros/gotext.v1"
 )
 
-// GetPools fetches a list of 5 top pools
-func (h *MenuHandlers) GetPools(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")
-	}
-	userStore := h.userdataStore
-
-	flag_api_error, _ := h.flagManager.GetFlag("flag_api_error")
-
-	// call the api to get a list of top 5 pools sorted by swaps
-	topPools, err := h.accountService.FetchTopPools(ctx)
-	if err != nil {
-		res.FlagSet = append(res.FlagSet, flag_api_error)
-		logg.ErrorCtxf(ctx, "failed on FetchTransactions", "error", err)
-		return res, err
-	}
-
-	// Return if there are no pools
-	if len(topPools) == 0 {
-		return res, nil
-	}
-
-	data := store.ProcessPools(topPools)
-
-	// Store all Pool data
-	dataMap := map[storedb.DataTyp]string{
-		storedb.DATA_POOL_NAMES:     data.PoolNames,
-		storedb.DATA_POOL_SYMBOLS:   data.PoolSymbols,
-		storedb.DATA_POOL_ADDRESSES: data.PoolContractAdrresses,
-	}
-
-	// Write data entries
-	for key, value := range dataMap {
-		if err := userStore.WriteEntry(ctx, sessionId, key, []byte(value)); err != nil {
-			logg.ErrorCtxf(ctx, "Failed to write data entry for sessionId: %s", sessionId, "key", key, "error", err)
-			continue
-		}
-	}
-
-	res.Content = h.ReplaceSeparatorFunc(data.PoolSymbols)
-
-	return res, nil
-}
-
 // LoadSwapFromList returns a list of possible vouchers to swap to
 func (h *MenuHandlers) LoadSwapToList(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	var res resource.Result