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matterbridge/vendor/github.com/labstack/echo/v4/context_fs.go

34 lines
549 B
Go

//go:build !go1.16
// +build !go1.16
package echo
import (
"net/http"
"os"
"path/filepath"
)
func (c *context) File(file string) (err error) {
f, err := os.Open(file)
if err != nil {
return NotFoundHandler(c)
}
defer f.Close()
fi, _ := f.Stat()
if fi.IsDir() {
file = filepath.Join(file, indexPage)
f, err = os.Open(file)
if err != nil {
return NotFoundHandler(c)
}
defer f.Close()
if fi, err = f.Stat(); err != nil {
return
}
}
http.ServeContent(c.Response(), c.Request(), fi.Name(), fi.ModTime(), f)
return
}