voucher-details #179
@ -20,6 +20,7 @@ import (
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"git.defalsify.org/vise.git/logging"
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"git.defalsify.org/vise.git/resource"
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"git.grassecon.net/urdt/ussd/common"
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"git.grassecon.net/urdt/ussd/config"
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"git.grassecon.net/urdt/ussd/initializers"
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"git.grassecon.net/urdt/ussd/internal/handlers"
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@ -44,14 +45,14 @@ type atRequestParser struct{}
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func (arp *atRequestParser) GetSessionId(rq any) (string, error) {
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rqv, ok := rq.(*http.Request)
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if !ok {
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log.Println("got an invalid request:", rq)
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log.Printf("got an invalid request:", rq)
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return "", handlers.ErrInvalidRequest
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}
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// Capture body (if any) for logging
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body, err := io.ReadAll(rqv.Body)
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if err != nil {
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log.Println("failed to read request body:", err)
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log.Printf("failed to read request body:", err)
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return "", fmt.Errorf("failed to read request body: %v", err)
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}
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// Reset the body for further reading
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@ -61,13 +62,13 @@ func (arp *atRequestParser) GetSessionId(rq any) (string, error) {
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bodyLog := map[string]string{"body": string(body)}
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logBytes, err := json.Marshal(bodyLog)
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if err != nil {
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log.Println("failed to marshal request body:", err)
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log.Printf("failed to marshal request body:", err)
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} else {
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log.Println("Received request:", string(logBytes))
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log.Printf("Received request:", string(logBytes))
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}
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if err := rqv.ParseForm(); err != nil {
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log.Println("failed to parse form data: %v", err)
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log.Printf("failed to parse form data: %v", err)
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return "", fmt.Errorf("failed to parse form data: %v", err)
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}
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@ -76,7 +77,13 @@ func (arp *atRequestParser) GetSessionId(rq any) (string, error) {
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return "", fmt.Errorf("no phone number found")
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}
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return phoneNumber, nil
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formattedNumber, err := common.FormatPhoneNumber(phoneNumber)
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if err != nil {
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fmt.Printf("Error: %v\n", err)
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return "", fmt.Errorf("failed to format number")
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}
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return formattedNumber, nil
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}
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func (arp *atRequestParser) GetInput(rq any) ([]byte, error) {
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73
common/recipient.go
Normal file
73
common/recipient.go
Normal file
@ -0,0 +1,73 @@
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package common
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import (
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"errors"
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"fmt"
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"regexp"
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"strings"
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)
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// Define the regex patterns as constants
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const (
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phoneRegex = `^(?:\+254|254|0)?((?:7[0-9]{8})|(?:1[01][0-9]{7}))$`
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addressRegex = `^0x[a-fA-F0-9]{40}$`
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aliasRegex = `^[a-zA-Z0-9]+$`
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)
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// IsValidPhoneNumber checks if the given number is a valid phone number
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func IsValidPhoneNumber(phonenumber string) bool {
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match, _ := regexp.MatchString(phoneRegex, phonenumber)
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return match
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}
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// IsValidAddress checks if the given address is a valid Ethereum address
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func IsValidAddress(address string) bool {
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match, _ := regexp.MatchString(addressRegex, address)
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return match
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}
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// IsValidAlias checks if the alias is a valid alias format
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func IsValidAlias(alias string) bool {
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match, _ := regexp.MatchString(aliasRegex, alias)
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return match
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}
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// CheckRecipient validates the recipient format based on the criteria
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func CheckRecipient(recipient string) (string, error) {
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if IsValidPhoneNumber(recipient) {
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return "phone number", nil
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}
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if IsValidAddress(recipient) {
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return "address", nil
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}
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if IsValidAlias(recipient) {
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return "alias", nil
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}
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return "", fmt.Errorf("invalid recipient: must be a phone number, address or alias")
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}
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// FormatPhoneNumber formats a Kenyan phone number to "+254xxxxxxxx".
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func FormatPhoneNumber(phone string) (string, error) {
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if !IsValidPhoneNumber(phone) {
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return "", errors.New("invalid phone number")
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}
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// Remove any leading "+" and spaces
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phone = strings.TrimPrefix(phone, "+")
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phone = strings.ReplaceAll(phone, " ", "")
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// Replace leading "0" with "254" if present
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if strings.HasPrefix(phone, "0") {
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phone = "254" + phone[1:]
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}
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// Add "+" if not already present
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if !strings.HasPrefix(phone, "254") {
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return "", errors.New("unexpected format")
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}
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return "+" + phone, nil
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}
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119
common/transfer_statements.go
Normal file
119
common/transfer_statements.go
Normal file
@ -0,0 +1,119 @@
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package common
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import (
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"context"
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"fmt"
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"strings"
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"time"
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"git.grassecon.net/urdt/ussd/internal/storage"
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dataserviceapi "github.com/grassrootseconomics/ussd-data-service/pkg/api"
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)
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// TransferMetadata helps organize data fields
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type TransferMetadata struct {
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Senders string
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Recipients string
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TransferValues string
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Addresses string
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TxHashes string
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Dates string
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Symbols string
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Decimals string
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}
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// ProcessTransfers converts transfers into formatted strings
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func ProcessTransfers(transfers []dataserviceapi.Last10TxResponse) TransferMetadata {
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var data TransferMetadata
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var senders, recipients, transferValues, addresses, txHashes, dates, symbols, decimals []string
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for _, t := range transfers {
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senders = append(senders, t.Sender)
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recipients = append(recipients, t.Recipient)
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// Scale down the amount
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scaledBalance := ScaleDownBalance(t.TransferValue, t.TokenDecimals)
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transferValues = append(transferValues, scaledBalance)
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addresses = append(addresses, t.ContractAddress)
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txHashes = append(txHashes, t.TxHash)
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dates = append(dates, fmt.Sprintf("%s", t.DateBlock))
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symbols = append(symbols, t.TokenSymbol)
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decimals = append(decimals, t.TokenDecimals)
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}
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data.Senders = strings.Join(senders, "\n")
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data.Recipients = strings.Join(recipients, "\n")
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data.TransferValues = strings.Join(transferValues, "\n")
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data.Addresses = strings.Join(addresses, "\n")
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data.TxHashes = strings.Join(txHashes, "\n")
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data.Dates = strings.Join(dates, "\n")
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data.Symbols = strings.Join(symbols, "\n")
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data.Decimals = strings.Join(decimals, "\n")
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return data
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}
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// GetTransferData retrieves and matches transfer data
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// returns a formatted string of the full transaction/statement
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func GetTransferData(ctx context.Context, db storage.PrefixDb, publicKey string, index int) (string, error) {
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keys := []string{"txfrom", "txto", "txval", "txaddr", "txhash", "txdate", "txsym"}
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data := make(map[string]string)
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for _, key := range keys {
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value, err := db.Get(ctx, []byte(key))
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if err != nil {
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return "", fmt.Errorf("failed to get %s: %v", key, err)
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}
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data[key] = string(value)
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}
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// Split the data
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senders := strings.Split(string(data["txfrom"]), "\n")
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recipients := strings.Split(string(data["txto"]), "\n")
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values := strings.Split(string(data["txval"]), "\n")
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addresses := strings.Split(string(data["txaddr"]), "\n")
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hashes := strings.Split(string(data["txhash"]), "\n")
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dates := strings.Split(string(data["txdate"]), "\n")
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syms := strings.Split(string(data["txsym"]), "\n")
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// Check if index is within range
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if index < 1 || index > len(senders) {
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return "", fmt.Errorf("transaction not found: index %d out of range", index)
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}
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// Adjust for 0-based indexing
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i := index - 1
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transactionType := "received"
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party := fmt.Sprintf("from: %s", strings.TrimSpace(senders[i]))
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if strings.TrimSpace(senders[i]) == publicKey {
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transactionType = "sent"
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party = fmt.Sprintf("to: %s", strings.TrimSpace(recipients[i]))
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}
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formattedDate := formatDate(strings.TrimSpace(dates[i]))
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// Build the full transaction detail
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detail := fmt.Sprintf(
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"%s %s %s\n%s\ncontract address: %s\ntxhash: %s\ndate: %s",
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transactionType,
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strings.TrimSpace(values[i]),
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strings.TrimSpace(syms[i]),
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party,
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strings.TrimSpace(addresses[i]),
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strings.TrimSpace(hashes[i]),
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formattedDate,
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)
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return detail, nil
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}
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// Helper function to format date in desired output
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func formatDate(dateStr string) string {
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parsedDate, err := time.Parse("2006-01-02 15:04:05 -0700 MST", dateStr)
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if err != nil {
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fmt.Println("Error parsing date:", err)
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return ""
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}
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return parsedDate.Format("2006-01-02 03:04:05 PM")
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}
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@ -15,6 +15,7 @@ const (
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voucherHoldingsPathPrefix = "/api/v1/holdings"
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voucherTransfersPathPrefix = "/api/v1/transfers/last10"
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voucherDataPathPrefix = "/api/v1/token"
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AliasPrefix = "api/v1/alias"
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)
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var (
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@ -32,6 +33,7 @@ var (
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VoucherHoldingsURL string
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VoucherTransfersURL string
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VoucherDataURL string
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CheckAliasURL string
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)
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func setBase() error {
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@ -66,6 +68,7 @@ func LoadConfig() error {
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VoucherHoldingsURL, _ = url.JoinPath(dataURLBase, voucherHoldingsPathPrefix)
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VoucherTransfersURL, _ = url.JoinPath(dataURLBase, voucherTransfersPathPrefix)
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VoucherDataURL, _ = url.JoinPath(dataURLBase, voucherDataPathPrefix)
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CheckAliasURL, _ = url.JoinPath(dataURLBase, AliasPrefix)
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return nil
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}
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|
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36
go.mod
36
go.mod
@ -2,29 +2,16 @@ module git.grassecon.net/urdt/ussd
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|
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go 1.23.0
|
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|
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toolchain go1.23.2
|
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|
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require (
|
||||
git.defalsify.org/vise.git v0.2.1-0.20241017112704-307fa6fcdc6b
|
||||
git.defalsify.org/vise.git v0.2.1-0.20241122120231-9e9ee5bdfa7a
|
||||
github.com/alecthomas/assert/v2 v2.2.2
|
||||
github.com/gofrs/uuid v4.4.0+incompatible
|
||||
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
|
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)
|
||||
|
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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
|
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github.com/grassrootseconomics/ussd-data-service v1.2.0-beta
|
||||
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
|
||||
github.com/peteole/testdata-loader v0.3.0
|
||||
github.com/stretchr/testify v1.9.0
|
||||
gopkg.in/leonelquinteros/gotext.v1 v1.3.1
|
||||
)
|
||||
|
||||
require (
|
||||
@ -33,13 +20,20 @@ require (
|
||||
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/pgx/v5 v5.7.1 // indirect
|
||||
github.com/jackc/puddle/v2 v2.2.2 // indirect
|
||||
github.com/kr/text v0.2.0 // 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/rogpeppe/go-internal v1.13.1 // indirect
|
||||
github.com/stretchr/objx v0.5.2 // indirect
|
||||
github.com/stretchr/testify v1.9.0
|
||||
github.com/x448/float16 v0.8.4 // 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/yaml.v3 v3.0.1 // indirect
|
||||
)
|
||||
|
||||
8
go.sum
8
go.sum
@ -1,5 +1,5 @@
|
||||
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=
|
||||
git.defalsify.org/vise.git v0.2.1-0.20241122120231-9e9ee5bdfa7a h1:LvGKktk0kUnuRN3nF9r15D8OoV0sFaMmQr52kGq2gtE=
|
||||
git.defalsify.org/vise.git v0.2.1-0.20241122120231-9e9ee5bdfa7a/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=
|
||||
@ -18,8 +18,8 @@ github.com/gofrs/uuid v4.4.0+incompatible h1:3qXRTX8/NbyulANqlc0lchS1gqAVxRgsuW1
|
||||
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/grassrootseconomics/ussd-data-service v1.2.0-beta h1:fn1gwbWIwHVEBtUC2zi5OqTlfI/5gU1SMk0fgGixIXk=
|
||||
github.com/grassrootseconomics/ussd-data-service v1.2.0-beta/go.mod h1:omfI0QtUwIdpu9gMcUqLMCG8O1XWjqJGBx1qUMiGWC0=
|
||||
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=
|
||||
|
||||
@ -118,6 +118,9 @@ func (ls *LocalHandlerService) GetHandler(accountService remote.AccountServiceIn
|
||||
ls.DbRs.AddLocalFunc("reset_others_pin", ussdHandlers.ResetOthersPin)
|
||||
ls.DbRs.AddLocalFunc("save_others_temporary_pin", ussdHandlers.SaveOthersTemporaryPin)
|
||||
ls.DbRs.AddLocalFunc("get_current_profile_info", ussdHandlers.GetCurrentProfileInfo)
|
||||
ls.DbRs.AddLocalFunc("check_transactions", ussdHandlers.CheckTransactions)
|
||||
ls.DbRs.AddLocalFunc("get_transactions", ussdHandlers.GetTransactionsList)
|
||||
ls.DbRs.AddLocalFunc("view_statement", ussdHandlers.ViewTransactionStatement)
|
||||
|
||||
return ussdHandlers, nil
|
||||
}
|
||||
|
||||
@ -37,10 +37,15 @@ var (
|
||||
|
||||
// Define the regex patterns as constants
|
||||
const (
|
||||
phoneRegex = `(\(\d{3}\)\s?|\d{3}[-.\s]?)?\d{3}[-.\s]?\d{4}`
|
||||
pinPattern = `^\d{4}$`
|
||||
)
|
||||
|
||||
// isValidPIN checks whether the given input is a 4 digit number
|
||||
func isValidPIN(pin string) bool {
|
||||
match, _ := regexp.MatchString(pinPattern, pin)
|
||||
return match
|
||||
}
|
||||
|
||||
// FlagManager handles centralized flag management
|
||||
type FlagManager struct {
|
||||
parser *asm.FlagParser
|
||||
@ -95,17 +100,6 @@ func NewHandlers(appFlags *asm.FlagParser, userdataStore db.Db, adminstore *util
|
||||
return h, nil
|
||||
}
|
||||
|
||||
// isValidPIN checks whether the given input is a 4 digit number
|
||||
func isValidPIN(pin string) bool {
|
||||
match, _ := regexp.MatchString(pinPattern, pin)
|
||||
return match
|
||||
}
|
||||
|
||||
func isValidPhoneNumber(phonenumber string) bool {
|
||||
match, _ := regexp.MatchString(phoneRegex, phonenumber)
|
||||
return match
|
||||
}
|
||||
|
||||
func (h *Handlers) WithPersister(pe *persist.Persister) *Handlers {
|
||||
if h.pe != nil {
|
||||
panic("persister already set")
|
||||
@ -877,7 +871,7 @@ func (h *Handlers) ValidateBlockedNumber(ctx context.Context, sym string, input
|
||||
}
|
||||
blockedNumber := string(input)
|
||||
_, err = store.ReadEntry(ctx, blockedNumber, common.DATA_PUBLIC_KEY)
|
||||
if !isValidPhoneNumber(blockedNumber) {
|
||||
if !common.IsValidPhoneNumber(blockedNumber) {
|
||||
res.FlagSet = append(res.FlagSet, flag_unregistered_number)
|
||||
return res, nil
|
||||
}
|
||||
@ -898,10 +892,9 @@ func (h *Handlers) ValidateBlockedNumber(ctx context.Context, sym string, input
|
||||
return res, nil
|
||||
}
|
||||
|
||||
// ValidateRecipient validates that the given input is a valid phone number.
|
||||
// ValidateRecipient validates that the given input is valid.
|
||||
func (h *Handlers) ValidateRecipient(ctx context.Context, sym string, input []byte) (resource.Result, error) {
|
||||
var res resource.Result
|
||||
var err error
|
||||
store := h.userdataStore
|
||||
|
||||
sessionId, ok := ctx.Value("SessionId").(string)
|
||||
@ -909,13 +902,16 @@ func (h *Handlers) ValidateRecipient(ctx context.Context, sym string, input []by
|
||||
return res, fmt.Errorf("missing session")
|
||||
}
|
||||
|
||||
recipient := string(input)
|
||||
|
||||
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")
|
||||
|
||||
recipient := string(input)
|
||||
|
||||
if recipient != "0" {
|
||||
if !isValidPhoneNumber(recipient) {
|
||||
recipientType, err := common.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
|
||||
|
||||
@ -929,14 +925,22 @@ func (h *Handlers) ValidateRecipient(ctx context.Context, sym string, input []by
|
||||
return res, err
|
||||
}
|
||||
|
||||
publicKey, err := store.ReadEntry(ctx, recipient, common.DATA_PUBLIC_KEY)
|
||||
switch recipientType {
|
||||
case "phone number":
|
||||
// format the phone number
|
||||
formattedNumber, err := common.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, common.DATA_PUBLIC_KEY)
|
||||
if err != nil {
|
||||
if db.IsNotFound(err) {
|
||||
logg.InfoCtxf(ctx, "Unregistered number")
|
||||
|
||||
logg.InfoCtxf(ctx, "Unregistered phone number: %s", recipient)
|
||||
res.FlagSet = append(res.FlagSet, flag_invalid_recipient_with_invite)
|
||||
res.Content = recipient
|
||||
|
||||
return res, nil
|
||||
}
|
||||
|
||||
@ -944,10 +948,38 @@ func (h *Handlers) ValidateRecipient(ctx context.Context, sym string, input []by
|
||||
return res, err
|
||||
}
|
||||
|
||||
// Save the publicKey as the recipient
|
||||
err = store.WriteEntry(ctx, sessionId, common.DATA_RECIPIENT, publicKey)
|
||||
if err != nil {
|
||||
logg.ErrorCtxf(ctx, "failed to write recipient entry with", "key", common.DATA_RECIPIENT, "value", string(publicKey), "error", err)
|
||||
return res, nil
|
||||
return res, err
|
||||
}
|
||||
|
||||
case "address":
|
||||
// Save the valid Ethereum address as the recipient
|
||||
err = store.WriteEntry(ctx, sessionId, common.DATA_RECIPIENT, []byte(recipient))
|
||||
if err != nil {
|
||||
logg.ErrorCtxf(ctx, "failed to write recipient entry with", "key", common.DATA_RECIPIENT, "value", recipient, "error", err)
|
||||
return res, err
|
||||
}
|
||||
|
||||
case "alias":
|
||||
// Call the API to validate and retrieve the address for the alias
|
||||
r, aliasErr := h.accountService.CheckAliasAddress(ctx, recipient)
|
||||
if aliasErr != nil {
|
||||
res.FlagSet = append(res.FlagSet, flag_api_error)
|
||||
res.Content = recipient
|
||||
|
||||
logg.ErrorCtxf(ctx, "failed on CheckAliasAddress", "error", aliasErr)
|
||||
return res, err
|
||||
}
|
||||
|
||||
// Alias validation succeeded, save the Ethereum address
|
||||
err = store.WriteEntry(ctx, sessionId, common.DATA_RECIPIENT, []byte(r.Address))
|
||||
if err != nil {
|
||||
logg.ErrorCtxf(ctx, "failed to write recipient entry with", "key", common.DATA_RECIPIENT, "value", r.Address, "error", err)
|
||||
return res, err
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -1632,3 +1664,172 @@ 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
|
||||
func (h *Handlers) CheckTransactions(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_no_transfers, _ := h.flagManager.GetFlag("flag_no_transfers")
|
||||
flag_api_error, _ := h.flagManager.GetFlag("flag_api_error")
|
||||
|
||||
store := h.userdataStore
|
||||
publicKey, err := store.ReadEntry(ctx, sessionId, common.DATA_PUBLIC_KEY)
|
||||
if err != nil {
|
||||
logg.ErrorCtxf(ctx, "failed to read publicKey entry with", "key", common.DATA_PUBLIC_KEY, "error", err)
|
||||
return res, err
|
||||
}
|
||||
|
||||
// Fetch transactions from the API using the public key
|
||||
transactionsResp, err := h.accountService.FetchTransactions(ctx, string(publicKey))
|
||||
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 transactions
|
||||
if len(transactionsResp) == 0 {
|
||||
res.FlagSet = append(res.FlagSet, flag_no_transfers)
|
||||
return res, nil
|
||||
}
|
||||
|
||||
data := common.ProcessTransfers(transactionsResp)
|
||||
|
||||
// Store all transaction data
|
||||
dataMap := map[string]string{
|
||||
"txfrom": data.Senders,
|
||||
"txto": data.Recipients,
|
||||
"txval": data.TransferValues,
|
||||
"txaddr": data.Addresses,
|
||||
"txhash": data.TxHashes,
|
||||
"txdate": data.Dates,
|
||||
"txsym": data.Symbols,
|
||||
"txdeci": data.Decimals,
|
||||
}
|
||||
|
||||
for key, value := range dataMap {
|
||||
if err := h.prefixDb.Put(ctx, []byte(key), []byte(value)); err != nil {
|
||||
logg.ErrorCtxf(ctx, "failed to write to prefixDb", "error", err)
|
||||
return res, err
|
||||
}
|
||||
}
|
||||
|
||||
res.FlagReset = append(res.FlagReset, flag_no_transfers)
|
||||
|
||||
return res, nil
|
||||
}
|
||||
|
||||
// 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 {
|
||||
logg.ErrorCtxf(ctx, "failed to read publicKey entry with", "key", common.DATA_PUBLIC_KEY, "error", err)
|
||||
return res, err
|
||||
}
|
||||
|
||||
// Read transactions from the store and format them
|
||||
TransactionSenders, err := h.prefixDb.Get(ctx, []byte("txfrom"))
|
||||
if err != nil {
|
||||
logg.ErrorCtxf(ctx, "Failed to read the TransactionSenders from prefixDb", "error", err)
|
||||
return res, err
|
||||
}
|
||||
TransactionSyms, err := h.prefixDb.Get(ctx, []byte("txsym"))
|
||||
if err != nil {
|
||||
logg.ErrorCtxf(ctx, "Failed to read the TransactionSyms from prefixDb", "error", err)
|
||||
return res, err
|
||||
}
|
||||
TransactionValues, err := h.prefixDb.Get(ctx, []byte("txval"))
|
||||
if err != nil {
|
||||
logg.ErrorCtxf(ctx, "Failed to read the TransactionValues from prefixDb", "error", err)
|
||||
return res, err
|
||||
}
|
||||
TransactionDates, err := h.prefixDb.Get(ctx, []byte("txdate"))
|
||||
if err != nil {
|
||||
logg.ErrorCtxf(ctx, "Failed to read the TransactionDates from prefixDb", "error", err)
|
||||
return res, err
|
||||
}
|
||||
|
||||
// Parse the data
|
||||
senders := strings.Split(string(TransactionSenders), "\n")
|
||||
syms := strings.Split(string(TransactionSyms), "\n")
|
||||
values := strings.Split(string(TransactionValues), "\n")
|
||||
dates := strings.Split(string(TransactionDates), "\n")
|
||||
|
||||
var formattedTransactions []string
|
||||
for i := 0; i < len(senders); i++ {
|
||||
sender := strings.TrimSpace(senders[i])
|
||||
sym := strings.TrimSpace(syms[i])
|
||||
value := strings.TrimSpace(values[i])
|
||||
date := strings.Split(strings.TrimSpace(dates[i]), " ")[0]
|
||||
|
||||
status := "received"
|
||||
if sender == string(publicKey) {
|
||||
status = "sent"
|
||||
}
|
||||
|
||||
formattedTransactions = append(formattedTransactions, fmt.Sprintf("%d:%s %s %s %s", i+1, status, value, sym, date))
|
||||
}
|
||||
|
||||
res.Content = strings.Join(formattedTransactions, "\n")
|
||||
|
||||
return res, nil
|
||||
}
|
||||
|
||||
// ViewTransactionStatement retrieves the transaction statement
|
||||
// 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)
|
||||
if !ok {
|
||||
return res, fmt.Errorf("missing session")
|
||||
}
|
||||
store := h.userdataStore
|
||||
publicKey, err := store.ReadEntry(ctx, sessionId, common.DATA_PUBLIC_KEY)
|
||||
if err != nil {
|
||||
logg.ErrorCtxf(ctx, "failed to read publicKey entry with", "key", common.DATA_PUBLIC_KEY, "error", err)
|
||||
return res, err
|
||||
}
|
||||
|
||||
flag_incorrect_statement, _ := h.flagManager.GetFlag("flag_incorrect_statement")
|
||||
|
||||
inputStr := string(input)
|
||||
if inputStr == "0" || inputStr == "99" || inputStr == "11" || inputStr == "22" {
|
||||
res.FlagReset = append(res.FlagReset, flag_incorrect_statement)
|
||||
return res, nil
|
||||
}
|
||||
|
||||
// Convert input string to integer
|
||||
index, err := strconv.Atoi(strings.TrimSpace(inputStr))
|
||||
if err != nil {
|
||||
return res, fmt.Errorf("invalid input: must be a number between 1 and 10")
|
||||
}
|
||||
|
||||
if index < 1 || index > 10 {
|
||||
return res, fmt.Errorf("invalid input: index must be between 1 and 10")
|
||||
}
|
||||
|
||||
statement, err := common.GetTransferData(ctx, h.prefixDb, string(publicKey), index)
|
||||
if err != nil {
|
||||
return res, fmt.Errorf("failed to retrieve transfer data: %v", err)
|
||||
}
|
||||
|
||||
if statement == "" {
|
||||
res.FlagSet = append(res.FlagSet, flag_incorrect_statement)
|
||||
return res, nil
|
||||
}
|
||||
|
||||
res.FlagReset = append(res.FlagReset, flag_incorrect_statement)
|
||||
res.Content = statement
|
||||
|
||||
return res, nil
|
||||
}
|
||||
|
||||
@ -4,8 +4,8 @@ import (
|
||||
"context"
|
||||
|
||||
"git.defalsify.org/vise.git/db"
|
||||
"git.defalsify.org/vise.git/lang"
|
||||
gdbmdb "git.defalsify.org/vise.git/db/gdbm"
|
||||
"git.defalsify.org/vise.git/lang"
|
||||
)
|
||||
|
||||
var (
|
||||
@ -114,3 +114,8 @@ func(tdb *ThreadGdbmDb) Close() error {
|
||||
tdb.db = nil
|
||||
return err
|
||||
}
|
||||
|
||||
func(tdb *ThreadGdbmDb) Dump(_ context.Context, _ []byte) (*db.Dumper, error) {
|
||||
logg.Warnf("method not implemented for thread gdbm db")
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
@ -47,3 +47,8 @@ func (m *MockAccountService) TokenTransfer(ctx context.Context, amount, from, to
|
||||
args := m.Called()
|
||||
return args.Get(0).(*models.TokenTransferResponse), args.Error(1)
|
||||
}
|
||||
|
||||
func (m *MockAccountService) CheckAliasAddress(ctx context.Context, alias string) (*dataserviceapi.AliasAddress, error) {
|
||||
args := m.Called()
|
||||
return args.Get(0).(*dataserviceapi.AliasAddress), args.Error(1)
|
||||
}
|
||||
|
||||
@ -56,3 +56,7 @@ func (tas *TestAccountService) TokenTransfer(ctx context.Context, amount, from,
|
||||
TrackingId: "e034d147-747d-42ea-928d-b5a7cb3426af",
|
||||
}, nil
|
||||
}
|
||||
|
||||
func (m TestAccountService) CheckAliasAddress(ctx context.Context, alias string) (*dataserviceapi.AliasAddress, error) {
|
||||
return &dataserviceapi.AliasAddress{}, nil
|
||||
}
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
|
||||
package testtag
|
||||
|
||||
import "git.grassecon.net/urdt/ussd/internal/handlers/server"
|
||||
import "git.grassecon.net/urdt/ussd/remote"
|
||||
|
||||
var (
|
||||
AccountService server.AccountServiceInterface
|
||||
AccountService remote.AccountServiceInterface
|
||||
)
|
||||
|
||||
@ -61,7 +61,7 @@
|
||||
},
|
||||
{
|
||||
"input": "1",
|
||||
"expectedContent": "Enter recipient's phone number:\n0:Back"
|
||||
"expectedContent": "Enter recipient's phone number/address/alias:\n0:Back"
|
||||
},
|
||||
{
|
||||
"input": "000",
|
||||
@ -69,7 +69,7 @@
|
||||
},
|
||||
{
|
||||
"input": "1",
|
||||
"expectedContent": "Enter recipient's phone number:\n0:Back"
|
||||
"expectedContent": "Enter recipient's phone number/address/alias:\n0:Back"
|
||||
},
|
||||
{
|
||||
"input": "0712345678",
|
||||
|
||||
@ -24,6 +24,7 @@ type AccountServiceInterface interface {
|
||||
FetchTransactions(ctx context.Context, publicKey string) ([]dataserviceapi.Last10TxResponse, error)
|
||||
VoucherData(ctx context.Context, address string) (*models.VoucherDataResult, error)
|
||||
TokenTransfer(ctx context.Context, amount, from, to, tokenAddress string) (*models.TokenTransferResponse, error)
|
||||
CheckAliasAddress(ctx context.Context, alias string) (*dataserviceapi.AliasAddress, error)
|
||||
}
|
||||
|
||||
type AccountService struct {
|
||||
@ -209,6 +210,26 @@ func (as *AccountService) TokenTransfer(ctx context.Context, amount, from, to, t
|
||||
return &r, nil
|
||||
}
|
||||
|
||||
// CheckAliasAddress retrieves the address of an alias from the API endpoint.
|
||||
// Parameters:
|
||||
// - alias: The alias of the user.
|
||||
func (as *AccountService) CheckAliasAddress(ctx context.Context, alias string) (*dataserviceapi.AliasAddress, error) {
|
||||
var r dataserviceapi.AliasAddress
|
||||
|
||||
ep, err := url.JoinPath(config.CheckAliasURL, alias)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
req, err := http.NewRequest("GET", ep, nil)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
_, err = doRequest(ctx, req, &r)
|
||||
return &r, err
|
||||
}
|
||||
|
||||
func doRequest(ctx context.Context, req *http.Request, rcpt any) (*api.OKResponse, error) {
|
||||
var okResponse api.OKResponse
|
||||
var errResponse api.ErrResponse
|
||||
|
||||
1
services/registration/check_statement
Normal file
1
services/registration/check_statement
Normal file
@ -0,0 +1 @@
|
||||
Please enter your PIN to view statement:
|
||||
12
services/registration/check_statement.vis
Normal file
12
services/registration/check_statement.vis
Normal file
@ -0,0 +1,12 @@
|
||||
LOAD check_transactions 0
|
||||
RELOAD check_transactions
|
||||
CATCH no_transfers flag_no_transfers 1
|
||||
LOAD authorize_account 6
|
||||
MOUT back 0
|
||||
MOUT quit 9
|
||||
HALT
|
||||
RELOAD authorize_account
|
||||
CATCH incorrect_pin flag_incorrect_pin 1
|
||||
INCMP _ 0
|
||||
INCMP quit 9
|
||||
INCMP transactions *
|
||||
1
services/registration/check_statement_swa
Normal file
1
services/registration/check_statement_swa
Normal file
@ -0,0 +1 @@
|
||||
Tafadhali weka PIN yako kuona taarifa ya matumizi:
|
||||
@ -11,5 +11,6 @@ INCMP main 0
|
||||
INCMP edit_profile 1
|
||||
INCMP change_language 2
|
||||
INCMP balances 3
|
||||
INCMP check_statement 4
|
||||
INCMP pin_management 5
|
||||
INCMP address 6
|
||||
|
||||
1
services/registration/no_transfers
Normal file
1
services/registration/no_transfers
Normal file
@ -0,0 +1 @@
|
||||
No transfers history
|
||||
5
services/registration/no_transfers.vis
Normal file
5
services/registration/no_transfers.vis
Normal file
@ -0,0 +1,5 @@
|
||||
MOUT back 0
|
||||
MOUT quit 9
|
||||
HALT
|
||||
INCMP ^ 0
|
||||
INCMP quit 9
|
||||
1
services/registration/no_transfers_swa
Normal file
1
services/registration/no_transfers_swa
Normal file
@ -0,0 +1 @@
|
||||
Hakuna historia kwa akaunti yako
|
||||
@ -19,3 +19,5 @@ flag,flag_api_call_error,25,this is set when communication to an external servic
|
||||
flag,flag_no_active_voucher,26,this is set when a user does not have an active voucher
|
||||
flag,flag_admin_privilege,27,this is set when a user has admin privileges.
|
||||
flag,flag_unregistered_number,28,this is set when an unregistered phonenumber tries to perform an action
|
||||
flag,flag_no_transfers,29,this is set when a user does not have any transactions
|
||||
flag,flag_incorrect_statement,30,this is set when the selected statement is invalid
|
||||
|
||||
|
@ -1 +1 @@
|
||||
Enter recipient's phone number:
|
||||
Enter recipient's phone number/address/alias:
|
||||
1
services/registration/transactions
Normal file
1
services/registration/transactions
Normal file
@ -0,0 +1 @@
|
||||
{{.get_transactions}}
|
||||
15
services/registration/transactions.vis
Normal file
15
services/registration/transactions.vis
Normal file
@ -0,0 +1,15 @@
|
||||
LOAD get_transactions 0
|
||||
MAP get_transactions
|
||||
MOUT back 0
|
||||
MOUT quit 99
|
||||
MNEXT next 11
|
||||
MPREV prev 22
|
||||
HALT
|
||||
LOAD view_statement 0
|
||||
RELOAD view_statement
|
||||
CATCH . flag_incorrect_statement 1
|
||||
INCMP ^ 0
|
||||
INCMP quit 99
|
||||
INCMP > 11
|
||||
INCMP < 22
|
||||
INCMP view_statement *
|
||||
1
services/registration/transactions_swa
Normal file
1
services/registration/transactions_swa
Normal file
@ -0,0 +1 @@
|
||||
{{.get_transactions}}
|
||||
1
services/registration/view_statement
Normal file
1
services/registration/view_statement
Normal file
@ -0,0 +1 @@
|
||||
{{.view_statement}}
|
||||
10
services/registration/view_statement.vis
Normal file
10
services/registration/view_statement.vis
Normal file
@ -0,0 +1,10 @@
|
||||
MAP view_statement
|
||||
MOUT back 0
|
||||
MOUT quit 9
|
||||
MNEXT next 11
|
||||
MPREV prev 22
|
||||
HALT
|
||||
INCMP _ 0
|
||||
INCMP quit 9
|
||||
INCMP > 11
|
||||
INCMP < 22
|
||||
Loading…
Reference in New Issue
Block a user