diff --git a/wchat/common/HttpClient.php b/wchat/common/HttpClient.php
index 4c31087..79759ef 100644
--- a/wchat/common/HttpClient.php
+++ b/wchat/common/HttpClient.php
@@ -390,6 +390,7 @@ class HttpClient
 	private function generate_client($host, $url, $data)
 	{
 		$client = new SClient($host, $this->getHostPort(), $this->isSSL);
+		echo $host . ':' . $this->getHostPort() . '/' . $url . PHP_EOL;
 		if (!empty($this->ssl_cert_file) && !empty($this->ssl_key_file)) {
 			$client->set([
 				'ssl_cert_file' => $this->ssl_cert_file,