add url package

http/client.go

@@ -4,7 +4,8 @@ import (
 	"crypto/tls"
 	"errors"
 	"net"
-	"net/url"
+
+	"git.3crabs.ru/VLADIMIR/net/url"
 )
 
 type client struct{}

url/examples/main.go

@@ -0,0 +1,15 @@
+package main
+
+import (
+	"fmt"
+
+	"git.3crabs.ru/VLADIMIR/net/url"
+)
+
+func main() {
+	u, err := url.Parse("http://test.ru/")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Printf("%+v", u)
+}

url/url.go

@@ -0,0 +1,31 @@
+package url
+
+type URL struct {
+	Scheme string
+	Host   string
+	Path   string
+}
+
+func Parse(rawURL string) (*URL, error) {
+	schemeIndex := -1
+	hostStartIndex := -1
+	hostEndIndex := -1
+	for i := 0; i < len(rawURL); i++ {
+		if schemeIndex == -1 && rawURL[i] == ':' {
+			schemeIndex = i
+			hostStartIndex = i + 3
+			i += 3
+			continue
+		}
+		if rawURL[i] == '/' {
+			hostEndIndex = i
+			break
+		}
+	}
+
+	return &URL{
+		Scheme: rawURL[:schemeIndex],
+		Host:   rawURL[hostStartIndex:hostEndIndex],
+		Path:   rawURL[hostEndIndex:],
+	}, nil
+}