Added WARP endpoint

common/cloudflare/option.go

@@ -0,0 +1,17 @@
+package cloudflare
+
+import (
+	"context"
+	"net"
+	"net/http"
+)
+
+type CloudflareApiOption func(api *CloudeflareApi)
+
+func WithDialContext(dialContext func(ctx context.Context, network, addr string) (net.Conn, error)) CloudflareApiOption {
+	return func(api *CloudeflareApi) {
+		api.client.Transport = &http.Transport{
+			DialContext: dialContext,
+		}
+	}
+}