(ctx *cli.Context)
| 83 | } |
| 84 | |
| 85 | func base64Action(ctx *cli.Context) error { |
| 86 | var err error |
| 87 | var data []byte |
| 88 | isDecode := ctx.Bool("decode") |
| 89 | |
| 90 | if ctx.NArg() > 0 { |
| 91 | data = []byte(strings.Join(ctx.Args(), " ")) |
| 92 | } else { |
| 93 | var prompt string |
| 94 | if isDecode { |
| 95 | prompt = "Please enter text to decode" |
| 96 | } else { |
| 97 | prompt = "Please enter text to encode" |
| 98 | } |
| 99 | |
| 100 | if data, err = utils.ReadInput(prompt); err != nil { |
| 101 | return err |
| 102 | } |
| 103 | } |
| 104 | |
| 105 | enc := getEncoder(ctx, data) |
| 106 | if isDecode { |
| 107 | b, err := enc.DecodeString(string(data)) |
| 108 | if err != nil { |
| 109 | return errors.Wrap(err, "error decoding input") |
| 110 | } |
| 111 | os.Stdout.Write(b) |
| 112 | } else { |
| 113 | fmt.Println(enc.EncodeToString(data)) |
| 114 | } |
| 115 | |
| 116 | return nil |
| 117 | } |
| 118 | |
| 119 | func getEncoder(ctx *cli.Context, data []byte) *base64.Encoding { |
| 120 | raw := ctx.Bool("raw") |
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