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Adds the possibility to list a single account. (#11) #3

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merged 1 commit into from
Jan 3, 2022
Merged

Adds the possibility to list a single account. (#11) #3

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23 changes: 17 additions & 6 deletions cmd/list.go
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,11 @@ var listCmd = &cobra.Command{
Use: "list",
Short: "List wallets or accounts within a wallet",
Run: func(cmd *cobra.Command, args []string) {
if walletIndex < 0 {
if walletAccount != "" {
// For when a specific account is specified. A single account is returned.
getBalanceAndPrint(walletAccount)
} else if walletIndex < 0 {
// For when nothing is specified, shows the number of accounts in each wallet.
for i, wi := range wallets {
n := len(wi.Accounts)
switch n {
Expand All @@ -26,21 +30,19 @@ var listCmd = &cobra.Command{
}
}
} else {
// For when a specific wallet is specified, shows the balance of all accounts
// in that wallet.
checkWalletIndex()
var accounts []string
for address := range wallets[walletIndex].Accounts {
accounts = append(accounts, address)
}
sort.Strings(accounts)
rpcClient := rpc.Client{URL: rpcURL}
var balanceSum, pendingSum big.Int
for _, address := range accounts {
balance, pending, err := rpcClient.AccountBalance(address)
fatalIf(err)
balance, pending := getBalanceAndPrint(address)
balanceSum.Add(&balanceSum, &balance.Int)
pendingSum.Add(&pendingSum, &pending.Int)
fmt.Print(address)
printAmounts(&balance.Int, &pending.Int)
}
if len(accounts) > 1 {
fmt.Print(strings.Repeat(" ", 61), "Sum:")
Expand All @@ -50,6 +52,15 @@ var listCmd = &cobra.Command{
},
}

func getBalanceAndPrint(account string) (balance, pending *rpc.RawAmount) {
rpcClient := rpc.Client{URL: rpcURL}
balance, pending, err := rpcClient.AccountBalance(account)
fatalIf(err)
fmt.Print(account)
printAmounts(&balance.Int, &pending.Int)
return balance, pending
}

func printAmounts(balance, pending *big.Int) {
if balance.Sign() > 0 {
fmt.Printf(" %s", util.NanoAmount{Raw: balance})
Expand Down