ofxgo/cmd/ofx/banktransactions.go

package main

import (
	"flag"
	"fmt"
	"github.com/aclindsa/ofxgo"
	"os"
)

var bankTransactionsCommand = command{
	Name:        "transactions-bank",
	Description: "Print bank transactions and balance",
	Flags:       flag.NewFlagSet("transactions-bank", flag.ExitOnError),
	CheckFlags:  checkServerFlags,
	Do:          bankTransactions,
}

func init() {
	defineServerFlags(bankTransactionsCommand.Flags)
	bankTransactionsCommand.Flags.StringVar(&bankID, "bankid", "", "BankID (from `get-accounts` subcommand)")
	bankTransactionsCommand.Flags.StringVar(&acctID, "acctid", "", "AcctID (from `get-accounts` subcommand)")
	bankTransactionsCommand.Flags.StringVar(&acctType, "accttype", "CHECKING", "AcctType (from `get-accounts` subcommand)")
}

func bankTransactions() {
	client, query := newRequest()

	acctTypeEnum, err := ofxgo.NewAcctType(acctType)
	if err != nil {
		fmt.Println("Error parsing accttype:", err)
		os.Exit(1)
	}

	uid, err := ofxgo.RandomUID()
	if err != nil {
		fmt.Println("Error creating uid for transaction:", err)
		os.Exit(1)
	}

	statementRequest := ofxgo.StatementRequest{
		TrnUID: *uid,
		BankAcctFrom: ofxgo.BankAcct{
			BankID:   ofxgo.String(bankID),
			AcctID:   ofxgo.String(acctID),
			AcctType: acctTypeEnum,
		},
		Include: true,
	}

	query.Bank = append(query.Bank, &statementRequest)

	if dryrun {
		printRequest(client, query)
		return
	}

	response, err := client.Request(query)
	if err != nil {
		fmt.Println("Error requesting account statement:", err)
		os.Exit(1)
	}

	if response.Signon.Status.Code != 0 {
		meaning, _ := response.Signon.Status.CodeMeaning()
		fmt.Printf("Nonzero signon status (%d: %s) with message: %s\n", response.Signon.Status.Code, meaning, response.Signon.Status.Message)
		os.Exit(1)
	}

	if len(response.Bank) < 1 {
		fmt.Println("No banking messages received")
		return
	}

	if stmt, ok := response.Bank[0].(*ofxgo.StatementResponse); ok {
		fmt.Printf("Balance: %s %s (as of %s)\n", stmt.BalAmt, stmt.CurDef, stmt.DtAsOf)
		fmt.Println("Transactions:")
		for _, tran := range stmt.BankTranList.Transactions {
			printTransaction(stmt.CurDef, &tran)
		}
	}
}

func printTransaction(defCurrency ofxgo.CurrSymbol, tran *ofxgo.Transaction) {
	currency := defCurrency
	if tran.Currency != nil {
		currency = tran.Currency.CurSym
	}

	var name string
	if len(tran.Name) > 0 {
		name = string(tran.Name)
	} else if tran.Payee != nil {
		name = string(tran.Payee.Name)
	}

	if len(tran.Memo) > 0 {
		name = name + " - " + string(tran.Memo)
	}

	fmt.Printf("%s %-15s %-11s %s\n", tran.DtPosted, tran.TrnAmt.String()+" "+currency.String(), tran.TrnType, name)
}