| Girish Kumar | 2ed051b | 2020-07-28 16:35:25 +0000 | [diff] [blame^] | 1 | // Copyright 2016 Michal Witkowski. All Rights Reserved. |
| 2 | // See LICENSE for licensing terms. | ||||
| 3 | |||||
| 4 | package metautils | ||||
| 5 | |||||
| 6 | import ( | ||||
| 7 | "encoding/base64" | ||||
| 8 | "strings" | ||||
| 9 | ) | ||||
| 10 | |||||
| 11 | const ( | ||||
| 12 | binHdrSuffix = "-bin" | ||||
| 13 | ) | ||||
| 14 | |||||
| 15 | func encodeKeyValue(k, v string) (string, string) { | ||||
| 16 | k = strings.ToLower(k) | ||||
| 17 | if strings.HasSuffix(k, binHdrSuffix) { | ||||
| 18 | val := base64.StdEncoding.EncodeToString([]byte(v)) | ||||
| 19 | v = string(val) | ||||
| 20 | } | ||||
| 21 | return k, v | ||||
| 22 | } | ||||