func getParameters()

in commands/util.go [66:93]

• 24 lines of code
• 4 McCabe index (conditional complexity)

func getParameters(params []string, keyValueFormat bool, annotation bool) interface{} {
	var parameters interface{}
	var err error

	if !annotation {
		whisk.Debug(whisk.DbgInfo, "Parsing parameters: %#v\n", params)
	} else {
		whisk.Debug(whisk.DbgInfo, "Parsing annotations: %#v\n", params)
	}

	parameters, err = getJSONFromStrings(params, keyValueFormat)
	if err != nil {
		whisk.Debug(whisk.DbgError, "getJSONFromStrings(%#v, %t) failed: %s\n", params, keyValueFormat, err)
		var errStr string

		if !annotation {
			errStr = wski18n.T("Invalid parameter argument '{{.param}}': {{.err}}",
				map[string]interface{}{"param": fmt.Sprintf("%#v", params), "err": err})
		} else {
			errStr = wski18n.T("Invalid annotation argument '{{.annotation}}': {{.err}}",
				map[string]interface{}{"annotation": fmt.Sprintf("%#v", params), "err": err})
		}
		werr := whisk.MakeWskErrorFromWskError(errors.New(errStr), err, whisk.EXIT_CODE_ERR_GENERAL, whisk.DISPLAY_MSG, whisk.DISPLAY_USAGE)
		ExitOnError(werr)
	}

	return parameters
}