diff options
| author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-11-02 19:17:04 -0400 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-11-02 19:17:04 -0400 |
| commit | b51a2c03985f09845e498ece625f5e8a309b6086 (patch) | |
| tree | b592f25121cedb3ebaa83dea6cf2f953fceb4372 /src/edit/util.go | |
| parent | 59294e30d099c6bddfa290278a8c0988a351606f (diff) | |
better MIME type detection
Diffstat (limited to 'src/edit/util.go')
| -rw-r--r-- | src/edit/util.go | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/edit/util.go b/src/edit/util.go index 566796c..b6dfde1 100644 --- a/src/edit/util.go +++ b/src/edit/util.go @@ -1,7 +1,10 @@ package main import ( + "mime" + "net/http" "os/exec" + "path" ) type exitError exec.ExitError @@ -23,3 +26,11 @@ func errcheck(err error) { panic(err) } } + +func getctype(name string, content []byte) string { + ctype := mime.TypeByExtension(path.Ext(name)) + if ctype == "" { + ctype = http.DetectContentType(content) + } + return ctype +} |