// Execute runs the encode command
func (c *EncodeCommand) Execute(args []string) error {
if opts.HmacKey == "" {
return errors.New("Empty HMAC")
}
if len(args) == 0 {
return errors.New("No url argument provided")
}
oURL := args[0]
if oURL == "" {
return errors.New("No url argument provided")
}
hmacKeyBytes := []byte(opts.HmacKey)
var outURL string
switch c.Base {
case "base64":
outURL = encoding.B64EncodeURL(hmacKeyBytes, oURL)
case "hex":
outURL = encoding.HexEncodeURL(hmacKeyBytes, oURL)
default:
return errors.New("Invalid base provided")
}
fmt.Println(c.Prefix + outURL)
return nil
}
func makeReq(testURL string) (*http.Request, error) {
k := []byte(camoConfig.HMACKey)
hexURL := encoding.B64EncodeURL(k, testURL)
out := "http://example.com" + hexURL
req, err := http.NewRequest("GET", out, nil)
if err != nil {
return nil, fmt.Errorf("Error building req url '%s': %s", testURL, err.Error())
}
return req, nil
}