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package client
import (
"fmt"
"net/url"
"strings"
)
// extractHostFromRemoteURL will convert Gitaly-style URL addresses of the form
// scheme://host:port to the "host:port" addresses used by `grpc.Dial`
func extractHostFromRemoteURL(rawAddress string) (hostAndPort string, err error) {
u, err := url.Parse(rawAddress)
if err != nil {
return "", err
}
if u.Path != "" {
return "", fmt.Errorf("remote addresses should not have a path")
}
if u.Host == "" {
return "", fmt.Errorf("remote addresses should have a host")
}
return u.Host, nil
}
// extractPathFromSocketURL will convert Gitaly-style URL addresses of the form
// unix:/path/to/socket into file paths: `/path/to/socket`
const unixPrefix = "unix:"
func extractPathFromSocketURL(rawAddress string) (socketPath string, err error) {
if !strings.HasPrefix(rawAddress, unixPrefix) {
return "", fmt.Errorf("invalid socket address: %s", rawAddress)
}
return strings.TrimPrefix(rawAddress, unixPrefix), nil
}
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