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main.go
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main.go
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package main
import (
"encoding/json"
"flag"
"fmt"
"os"
"github.com/lfsgroup/bank"
)
func main() {
j := flag.Bool("j", false, "Output JSON format")
flag.Parse()
if len(flag.Args()) < 1 {
flag.Usage()
os.Exit(1)
}
bsb := flag.Args()[0]
branch, err := bank.LookupBSB(bsb)
if err != nil {
fmt.Fprintf(os.Stderr, "Lookup BSB %s error: %v\n", bsb, err)
os.Exit(1)
}
if *j {
printJSON(branch)
} else {
printStandard(branch)
}
}
func printStandard(branch bank.Branch) {
fmt.Printf("BSB_NUMBER=%q\n", branch.BSB.String())
fmt.Printf("BANK_CODE=%q\n", branch.Bank.Code)
fmt.Printf("BANK_NAME=%q\n", branch.Bank.Name)
fmt.Printf("BRANCH_NAME=%q\n", branch.Name)
fmt.Printf("BRANCH_ADDRESS=%q\n", branch.Address+" "+branch.Suburb+" "+branch.State+" "+branch.Postcode)
fmt.Printf("BRANCH_PAYMENTS_FLAGS=%q\n", branch.PaymentsFlags.String())
}
func printJSON(branch bank.Branch) {
err := json.NewEncoder(os.Stdout).Encode(branch)
if err != nil {
fmt.Fprintf(os.Stderr, "Encoding JSON error: %v\n", err)
}
}