vendor/github.com/tendermint/go-wire/cmd/wire/wire.go

   1 package main
   2
   3 import (
   4         "fmt"
   5         "os"
   6         "strings"
   7
   8         "github.com/tendermint/go-wire/expr"
   9         cmn "github.com/tendermint/tmlibs/common"
  10 )
  11
  12 func main() {
  13         input := ""
  14         if len(os.Args) > 2 {
  15                 input = strings.Join(os.Args[1:], " ")
  16         } else if len(os.Args) == 2 {
  17                 input = os.Args[1]
  18         } else {
  19                 fmt.Println("Usage: wire 'u64:1 u64:2 <sig:Alice>'")
  20                 return
  21         }
  22
  23         // fmt.Println(input)
  24         got, err := expr.ParseReader(input, strings.NewReader(input))
  25         if err != nil {
  26                 cmn.Exit("Error parsing input: " + err.Error())
  27         }
  28         gotBytes, err := got.(expr.Byteful).Bytes()
  29         if err != nil {
  30                 cmn.Exit("Error serializing parsed input: " + err.Error())
  31         }
  32
  33         fmt.Println(cmn.Fmt("%X", gotBytes))
  34 }