From a31cf5e3ffb11d7b0d917bc2666c09ccc66d0192 Mon Sep 17 00:00:00 2001
From: Gnieark <gnieark@free.fr>
Date: Thu, 7 Jul 2016 08:02:29 +0200
Subject: [PATCH] curl multi

---
 countBattles.txt                   |  2 +-
 src/arenas/tron/act.php            |  9 +++--
 src/arenas/tron/class.TronGame.php |  4 +++
 src/arenas/tron/functions.php      |  3 +-
 src/functions.php                  | 58 +++++++++++++++++++++++++++++-
 5 files changed, 67 insertions(+), 9 deletions(-)

diff --git a/countBattles.txt b/countBattles.txt
index ce4798b..6634f71 100644
--- a/countBattles.txt
+++ b/countBattles.txt
@@ -1 +1 @@
-1483
\ No newline at end of file
+1486
\ No newline at end of file
diff --git a/src/arenas/tron/act.php b/src/arenas/tron/act.php
index 1bb4b4c..5081d38 100644
--- a/src/arenas/tron/act.php
+++ b/src/arenas/tron/act.php
@@ -11,7 +11,8 @@
 # -- END LICENSE BLOCK -----------------------------------------
 
 require_once(__DIR__."/functions.php");
-
+require_once ("class.TronGame.php");
+require_once ("class.TronPlayer.php");
 
 switch ($_POST['act']){
   case "initGame":
@@ -41,21 +42,19 @@ switch ($_POST['act']){
     break;
   case "play":
     $logs = "";
-    //check for correct game ID
-
     if(!isset($_SESSION['game'])){
       echo '{"status":"error"}';
       die; 
     }
     
-    $game= unserialize($_SESSION['game']);
+    $game = unserialize($_SESSION['game']);
 
     if($game->getGameId() <> $_POST['gameId']){
       //sometimes if an ajax callback is applied after init an other game
       echo '{"status":"error"}';
       die; 
     }
-    $game()->newLap();
+    $game->new_lap();
     
     //make the board array
     for ($botCount = 0; $botCount < count($bots); $botCount ++){
diff --git a/src/arenas/tron/class.TronGame.php b/src/arenas/tron/class.TronGame.php
index b756986..818a025 100644
--- a/src/arenas/tron/class.TronGame.php
+++ b/src/arenas/tron/class.TronGame.php
@@ -30,6 +30,10 @@ class TronGame{
     }else{
       return false;
     }
+  }
+  public function new_lap(){
+    
+  
   }
   public function init_game(){
     //send init messages to bots
diff --git a/src/arenas/tron/functions.php b/src/arenas/tron/functions.php
index d36c912..9285281 100644
--- a/src/arenas/tron/functions.php
+++ b/src/arenas/tron/functions.php
@@ -1,6 +1,5 @@
 <?php
-include ("class.TronGame.php");
-include ("class.TronPlayer.php");
+
 function save_draw_bots($arr){
   /*
   * Recursive function who save all combionaisons of draw matches
diff --git a/src/functions.php b/src/functions.php
index e289bf2..d9cd6aa 100644
--- a/src/functions.php
+++ b/src/functions.php
@@ -381,4 +381,60 @@ function get_IA_Response($iaUrl,$postParams){
       'response'	=> $output,
       'responseArr'	=> $arr    
     );
-}
\ No newline at end of file
+}
+function get_multi_IAS_Responses($iasUrls, $postParams){
+  //same as the previous function
+  // but more than one bot requested parallely
+  
+  $cmh = curl_multi_init();
+  for ($i = 0; $i < count($iasUrls); $i++){
+       $data_string = json_encode($postParams[$i]);
+   
+	$ch[$i] = curl_init($iaUrl);                                                                      
+	curl_setopt($ch[$i], CURLOPT_CUSTOMREQUEST, "POST"); 
+	curl_setopt($ch[$i], CURLOPT_SSL_VERIFYHOST, false);
+	curl_setopt($ch[$i], CURLOPT_SSL_VERIFYPEER, false);
+	curl_setopt($ch[$i], CURLOPT_POSTFIELDS, $data_string);                                                                  
+	curl_setopt($ch[$i], CURLOPT_RETURNTRANSFER, true);                                                                      
+	curl_setopt($ch[$i], CURLOPT_HTTPHEADER, array(                                                                          
+	    'Content-Type: application/json',                                                                                
+	    'Content-Length: ' . strlen($data_string))                                                                       
+	);
+	curl_multi_add_handle($cmh,$ch[$i]);
+  }
+  //send the requests
+   do {
+    $returnVal = curl_multi_exec($cmh, $runningHandles);
+   } while ($returnVal == CURLM_CALL_MULTI_PERFORM);
+   // Loop and continue processing the request
+   while ($runningHandles && $returnVal== CURLM_OK) {
+      // Wait forever for network
+      $numberReady = curl_multi_select($cmh);
+      if ($numberReady != -1) {
+        // Pull in any new data, or at least handle timeouts
+        do {
+          $returnVal = curl_multi_exec($cmh, $runningHandles);
+        } while ($returnVal == CURLM_CALL_MULTI_PERFORM);
+      }
+    }
+    
+   //Get results
+    for ($i = 0; $i < count($iasUrls); $i++)
+    {
+      // Check for errors
+      $curlError = curl_error($ch[$i]);
+      if($curlError == "") {
+        $res[$i] = curl_multi_getcontent($ch[$i]);
+      } else {
+        $res[$i] = false
+      }
+      //close
+      curl_multi_remove_handle($cmh, $ch[$i]);
+      curl_close($ch[$i]);
+    }
+    // Clean up the curl_multi handle
+    curl_multi_close($mh);
+    return $res;
+}
+  
+