Add (ai gen)

app/Helpers/Global/helpers.php

@@ -2,3 +2,4 @@
 
 require 'string_helper.php';
 require 'geo_helper.php';
+require 'proxy_helper.php';

app/Helpers/Global/proxy_helper.php

@@ -0,0 +1,33 @@
+<?php
+
+if (! function_exists('get_smartproxy_server')) {
+    function get_smartproxy_server()
+    {
+        $proxy = config('platform.proxy.smartproxy.rotating_global.server');
+        $proxy_user = config('platform.proxy.smartproxy.rotating_global.user');
+        $proxy_psw = config('platform.proxy.smartproxy.rotating_global.password');
+
+        $reproxy_enable = config('platform.proxy.smartproxy.rotating_global.reproxy_enable');
+        if ($reproxy_enable) {
+            $proxy = config('platform.proxy.smartproxy.rotating_global.reproxy');
+        }
+        $proxy_server = "$proxy_user:$proxy_psw@$proxy";
+
+        return $proxy_server;
+    }
+}
+
+if (! function_exists('calculate_smartproxy_cost')) {
+    function calculate_smartproxy_cost(float $kb, $amplifier = 1)
+    {
+        $cost_per_gb = config('platform.proxy.smartproxy.rotating_global.cost_per_gb');
+
+        // Convert cost per GB to cost per KB
+        $cost_per_kb = $cost_per_gb / (1024 * 1024);
+
+        // Calculate total cost for the given $kb
+        $cost = ($cost_per_kb * $kb) * $amplifier;
+
+        return round($cost, 3);
+    }
+}

app/Helpers/Global/string_helper.php

@@ -2,6 +2,13 @@
 
 use Illuminate\Support\Str;
 
+if (! function_exists('epoch_now_timestamp')) {
+    function epoch_now_timestamp()
+    {
+        return (int) round(microtime(true) * 1000);
+    }
+}
+
 if (! function_exists('str_first_sentence')) {
     function str_first_sentence($str)
     {
@@ -19,6 +26,20 @@ function str_first_sentence($str)
 
 }
 
+if (! function_exists('unslug')) {
+    function unslug($slug, $delimiter = '-')
+    {
+        return ucwords(str_replace($delimiter, ' ', $slug));
+    }
+}
+
+if (! function_exists('str_slug')) {
+    function str_slug($string, $delimiter = '-')
+    {
+        return Str::of(trim($string))->slug($delimiter);
+    }
+}
+
 if (! function_exists('is_empty')) {
     /**
      * A better function to check if a value is empty or null. Strings, arrays, and Objects are supported.