improve ss

pkg/connector/http/metadata.go

@@ -0,0 +1,17 @@
+package http
+
+import "net/url"
+
+const (
+	userAgent = "userAgent"
+	auth      = "auth"
+)
+
+const (
+	defaultUserAgent = "Chrome/78.0.3904.106"
+)
+
+type metadata struct {
+	UserAgent string
+	User      *url.Userinfo
+}