Added Other AP

2022-04-26 11:30:34 -04:00
parent 5e006a6a21
commit 47f4fad75c
251 changed files with 29298 additions and 4 deletions
@@ -0,0 +1,50 @@
+<?php
+class Utilities
+{
+
+    public function __construct()
+    {
+    }
+
+    public static function convertUtcToLocal($datetime, $timezone, $format = 'Y-m-d H:i:s')
+    {
+        if (!empty($datetime) && !empty($timezone)) {
+            $datetime = date($format, strtotime($datetime));
+            $utc_date = DateTime::createFromFormat(
+                $format,
+                $datetime,
+                new DateTimeZone('UTC')
+            );
+            if ($utc_date) {
+                $utc_date->setTimeZone(new DateTimeZone($timezone));
+                return $utc_date->format($format);
+            }
+        }
+        return $datetime;
+    }
+
+    public static function getClientIpAddress()
+    {
+        $ip="";
+        if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
+            //ip from share internet
+            $ip = $_SERVER['HTTP_CLIENT_IP'];
+        } elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
+            //ip pass from proxy
+            $ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
+        } else {
+            $ip = $_SERVER['REMOTE_ADDR'];
+        }
+        return $ip;
+    }
+
+    public static function startBenchmark(&$benchmark=[]){
+        $benchmark['start'] = microtime(true) * 1000;
+    }
+
+    public static function finishBenchmark(&$benchmark){
+        $benchmark['finish']  = microtime(true) * 1000;
+        $benchmark['duration']  = $benchmark['finish'] - $benchmark['start'];
+        error_log('benchmark'.json_encode($benchmark));
+    }
+}