From 03aaa13acabdd52db9df1435c949f629260db3c5 Mon Sep 17 00:00:00 2001
From: "Namhyeon, Go" <gnh1201@gmail.com>
Date: Thu, 13 Feb 2020 15:29:25 +0900
Subject: [PATCH] Update webpagetool.php

---
 helper/webpagetool.php | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/helper/webpagetool.php b/helper/webpagetool.php
index 1358c1a..22fbe10 100644
--- a/helper/webpagetool.php
+++ b/helper/webpagetool.php
@@ -7,8 +7,7 @@
  * @brief WebPageTool helper
  */
 
-
-/****** START EXAMPLES *****/
+/****** EXAMPLES { *****/
 /* * GET: $response = get_web_page($url, "get", $data); */
 /* * POST: $response = get_web_page($url, "post", $data); */
 /* * GET/CACHE: $response = get_web_page($url, "get.cache", $data); */
@@ -19,7 +18,7 @@
 /* * GET/WGET: $response = get_web_page($url, "get.wget"); */
 /* * GET/ARIA: $response = get_web_page($url, "get.aria"); */
 /* * PRINT: echo $response['content']; */
-/****** END EXAMPLES *****/
+/****** } // END EXAMPLES *****/
 
 if(!is_fn("get_web_fgc")) {
     function get_web_fgc($url) {
@@ -61,6 +60,7 @@ if(!is_fn("get_web_cmd")) {
     function get_web_cmd($url, $method="get", $data=array(), $proxy="", $ua="", $ct_out=45, $t_out=45, $headers=array()) {
         $output = "";
 
+        $methods = explode(",", $method);
         $args = array("curl");
         $cmd = "";
 
@@ -166,6 +166,11 @@ if(!is_fn("get_web_cmd")) {
         // complete and run command
         $cmd = trim(implode(" ", $args));
 
+        // do async(background)
+        if(in_array("async", $methods)) {
+            $cmd = sprintf("(%s &) & echo $!", $cmd);
+        }
+
         // run command
         if(!empty($cmd)) {
             $output = exec_command($cmd);
@@ -496,6 +501,8 @@ if(!is_fn("get_web_page")) {
         // do request
         if(in_array("cache", $req_methods)) {
             $content = get_web_cache($url, $method, $data, $proxy, $ua, $ct_out, $t_out, $headers);
+        } elseif(in_array("async", $req_methods)) {
+            $content = get_web_async($url, $req_methods[0], $data, $proxy, $ua, $ct_out, $t_out, $headers);
         } elseif(in_array("cmd", $req_methods)) {
             $content = get_web_cmd($url, $req_methods[0], $data, $proxy, $ua, $ct_out, $t_out, $headers);
         } elseif(in_array("fgc", $req_methods)) {
@@ -575,6 +582,17 @@ if(!is_fn("get_web_identifier")) {
     }
 }
 
+if(!is_fn("get_web_async")) {
+    function get_web_async($url, $method="get", $data=array(), $proxy="", $ua="", $ct_out=45, $t_out=45, $headers=array()) {
+        $pid = 0;
+
+        $_method = sprintf("%s.%s", $method, "async");
+        $pid = get_web_cmd($url, $_method, $data, $proxy, $ua, $ct_out, $t_out, $headers);
+
+        return $pid;
+    }
+}
+
 if(!is_fn("get_web_cache")) {
     function get_web_cache($url, $method="get", $data=array(), $proxy="", $ua="", $ct_out=45, $t_out=45, $headers=array()) {
         $content = false;