| 73 | } |
| 74 | |
| 75 | func typeForFilename(fn string) string { |
| 76 | ext := fileExt(fn) |
| 77 | switch ext { |
| 78 | case ".zip": |
| 79 | return "application/zip" |
| 80 | case ".js": |
| 81 | return "application/javascript" |
| 82 | case ".tar": |
| 83 | return "application/x-tar" |
| 84 | case ".tgz", ".tar.gz": |
| 85 | return "application/x-gtar" |
| 86 | case ".bz2": |
| 87 | return "application/x-bzip2" |
| 88 | case ".dmg": |
| 89 | return "application/x-apple-diskimage" |
| 90 | case ".rpm": |
| 91 | return "application/x-rpm" |
| 92 | case ".deb": |
| 93 | return "application/x-debian-package" |
| 94 | } |
| 95 | |
| 96 | t := mime.TypeByExtension(ext) |
| 97 | if t == "" { |
| 98 | return "application/octet-stream" |
| 99 | } |
| 100 | return t |
| 101 | } |
| 102 | |
| 103 | func fileExt(fn string) string { |
| 104 | fn = strings.ToLower(fn) |