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[#1152] network: Reuse URI parsing function from api-go

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Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgenii Stratonikov 2022-03-14 12:15:50 +03:00 committed by Alex Vanin
parent 52e742bac1
commit 737d40f2d9
1 changed files with 2 additions and 34 deletions
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36
pkg/network/address.go
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@ -3,11 +3,11 @@ package network
import (
"fmt"
"net"
"net/url"
"strings"
"github.com/multiformats/go-multiaddr"
manet "github.com/multiformats/go-multiaddr/net"
"github.com/nspcc-dev/neofs-api-go/v2/rpc/client"
)
/*
@ -59,7 +59,7 @@ func (a *Address) FromString(s string) error {
host string
hasTLS bool
)
host, hasTLS, err = parseURI(s)
host, hasTLS, err = client.ParseURI(s)
if err != nil {
host = s
}
@ -81,38 +81,6 @@ const (
grpcTLSScheme = "grpcs"
)
// parseURI parses s as address and returns a host and a flag
// indicating that TLS is enabled. If multiaddress is provided
// the argument is returned unchanged.
func parseURI(s string) (string, bool, error) {
// TODO: #1151 code is copy-pasted from client.WithNetworkURIAddress function.
// Would be nice to share the code.
uri, err := url.ParseRequestURI(s)
if err != nil {
return s, false, nil
}
// check if passed string was parsed correctly
// URIs that do not start with a slash after the scheme are interpreted as:
// `scheme:opaque` => if `opaque` is not empty, then it is supposed that URI
// is in `host:port` format
if uri.Host == "" {
uri.Host = uri.Scheme
uri.Scheme = grpcScheme // assume GRPC by default
if uri.Opaque != "" {
uri.Host = net.JoinHostPort(uri.Host, uri.Opaque)
}
}
switch uri.Scheme {
case grpcTLSScheme, grpcScheme:
default:
return "", false, fmt.Errorf("unsupported scheme: %s", uri.Scheme)
}
return uri.Host, uri.Scheme == grpcTLSScheme, nil
}
// multiaddrStringFromHostAddr converts "localhost:8080" to "/dns4/localhost/tcp/8080"
func multiaddrStringFromHostAddr(host string) (string, error) {
endpoint, port, err := net.SplitHostPort(host)