41 lines
1.0 KiB
Go
41 lines
1.0 KiB
Go
|
package url
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
"net/url"
|
||
|
|
"path/filepath"
|
||
|
|
"strings"
|
||
|
|
)
|
||
|
|
|
||
|
|
func parse(rawURL string) (*url.URL, error) {
|
||
|
|
// Make sure we're using "/" since URLs are "/"-based.
|
||
|
|
rawURL = filepath.ToSlash(rawURL)
|
||
|
|
|
||
|
|
u, err := url.Parse(rawURL)
|
||
|
|
if err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
|
||
|
|
if len(rawURL) > 1 && rawURL[1] == ':' {
|
||
|
|
// Assume we're dealing with a drive letter file path where the drive
|
||
|
|
// letter has been parsed into the URL Scheme, and the rest of the path
|
||
|
|
// has been parsed into the URL Path without the leading ':' character.
|
||
|
|
u.Path = fmt.Sprintf("%s:%s", string(rawURL[0]), u.Path)
|
||
|
|
u.Scheme = ""
|
||
|
|
}
|
||
|
|
|
||
|
|
if len(u.Host) > 1 && u.Host[1] == ':' && strings.HasPrefix(rawURL, "file://") {
|
||
|
|
// Assume we're dealing with a drive letter file path where the drive
|
||
|
|
// letter has been parsed into the URL Host.
|
||
|
|
u.Path = fmt.Sprintf("%s%s", u.Host, u.Path)
|
||
|
|
u.Host = ""
|
||
|
|
}
|
||
|
|
|
||
|
|
// Remove leading slash for absolute file paths.
|
||
|
|
if len(u.Path) > 2 && u.Path[0] == '/' && u.Path[2] == ':' {
|
||
|
|
u.Path = u.Path[1:]
|
||
|
|
}
|
||
|
|
|
||
|
|
return u, err
|
||
|
|
}
|