Replace getenv to $_ENV

Let's not use  /  anymore as they are not thread safe.

laravel/framework#7354

Author: pH-7

config.php

@@ -39,8 +39,8 @@
 $env->required($requiredEnvFields)->notEmpty();
 
 // First, convert "true/false" string from phpdotenv to boolean
-$debugMode = filter_var(getenv('DEBUG_MODE'), FILTER_VALIDATE_BOOLEAN);
-$cacheStatus = filter_var(getenv('CACHE'), FILTER_VALIDATE_BOOLEAN);
+$debugMode = filter_var($_ENV['DEBUG_MODE'], FILTER_VALIDATE_BOOLEAN);
+$cacheStatus = filter_var($_ENV['CACHE'], FILTER_VALIDATE_BOOLEAN);
 define('DEBUG_MODE', $debugMode);
 define('CACHE_ENABLED', $cacheStatus);
 

src/ApiCrypter.php

@@ -8,7 +8,7 @@ class ApiCrypter
 {
     public function encrypt($input, $key): string
     {
-        $iv = getenv('ENCRYPTION_KEY_IV');
+        $iv = $_ENV['ENCRYPTION_KEY_IV'];
         $plaintext = $input;
         $password = $key;
         $method = 'aes-256-cbc';
@@ -29,7 +29,7 @@ public function encrypt($input, $key): string
 
     public function decrypt($crypt, $sKey): string
     {
-        $iv = getenv('ENCRYPTION_KEY_IV');
+        $iv = $_ENV['ENCRYPTION_KEY_IV'];
         $method = 'aes-256-cbc';
         $password = $sKey;
         $password = substr(hash('sha256', $password, true), 0, 32);

src/Database.php

@@ -34,10 +34,10 @@ private function getDetails(): array
     {
         return [
             'db_type' => self::DSN_MYSQL_PREFIX,
-            'host' => getenv('DB_HOST'),
-            'name' => getenv('DB_NAME'),
-            'user' => getenv('DB_USER'),
-            'password' => getenv('DB_PWD'),
+            'host' => $_ENV['DB_HOST'],
+            'name' => $_ENV['DB_NAME'],
+            'user' => $_ENV['DB_USER'],
+            'password' => $_ENV['DB_PWD'],
             'charset' => self::DBMS_CHARSET
         ];
     }

src/Email.php

@@ -31,9 +31,9 @@ public function __construct()
      */
     public function sendMail(string $message, string $subject, string $userEmailId): bool
     {
-        $sName = getenv('SENDER_EMAIL_NAME');
-        $senderEmailId = getenv('SENDER_EMAIL_ID');
-        $senderEmailPassword = getenv('SENDER_EMAIL_PASSWORD');
+        $sName = $_ENV['SENDER_EMAIL_NAME'];
+        $senderEmailId = $_ENV['SENDER_EMAIL_ID'];
+        $senderEmailPassword = $_ENV['SENDER_EMAIL_PASSWORD'];
 
         // Server settings
         $this->oMail->isSMTP();

src/Product.php

@@ -343,7 +343,7 @@ public function getOpenFoodDetails($product_name, $scan_type)
         $product_array = [];
         switch ($scan_type) {
             case ScanningMethod::PRODUCT_NAME:
-                $url = getenv('URL_OPEN_FOOD_NAME_API') . urlencode($product_name) . '&page=1';
+                $url = $_ENV['URL_OPEN_FOOD_NAME_API'] . urlencode($product_name) . '&page=1';
                 $tempArr = curlRequestLoad($url);
                 if (count($tempArr['products']) > 0) {
                     foreach ($tempArr['products'] as $key => $value) {
@@ -382,7 +382,7 @@ public function getOpenFoodDetails($product_name, $scan_type)
                 }
                 break;
             case ScanningMethod::BARCODE:
-                $url = getenv('URL_OPEN_FOOD_BARCODE_API') . urlencode($product_name) . ".json";
+                $url = $_ENV['URL_OPEN_FOOD_BARCODE_API'] . urlencode($product_name) . ".json";
                 $tempArr = curlRequestLoad($url);
                 if (count($tempArr['product']) > 0) {
                     $value = $tempArr['product'];
@@ -419,7 +419,7 @@ public function getUSAFoodDetails($product_name)
         $temp = -1;
         $skip = false;
         $selected_index = -1;
-        $url = getenv('URL_USA_FOOD_API') . getenv('USA_FOOD_KEY') . '&query=' . urlencode($product_name);
+        $url = $_ENV['URL_USA_FOOD_API'] . $_ENV['USA_FOOD_KEY'] . '&query=' . urlencode($product_name);
         $tempArr = curlRequestLoad($url);
 
         if (!empty($tempArr['foods'])) {
@@ -482,14 +482,14 @@ public function getSwissFoodDetails($product_name)
     {
         $ch = curl_init();
         curl_setopt_array($ch, [
-            CURLOPT_URL => getenv('URL_SWISS_FOOD_API'),
+            CURLOPT_URL => $_ENV['URL_SWISS_FOOD_API'],
             CURLOPT_RETURNTRANSFER => true,
             CURLOPT_SSL_VERIFYPEER => false,
             CURLOPT_SSL_VERIFYHOST => 0,
             CURLOPT_CUSTOMREQUEST => "POST",
             CURLOPT_POSTFIELDS => "{\"query\":{\"query_string\":{\"query\":\"" . $product_name . "\"}}}",
             CURLOPT_HTTPHEADER => [
-                "Authorization: Token token=" . getenv('SWISS_FOOD_KEY'),
+                "Authorization: Token token=" . $_ENV['SWISS_FOOD_KEY'],
                 "Content-ApiProviders: application/vnd.api+json",
                 "Accept: application/json",
                 "Content-ApiProviders: application/json"

src/Security.php

@@ -407,7 +407,7 @@ private function refreshToken($userData)
         $data[MESSAGE_KEY] = $message;
 
         $arr_adminconfig = $this->getAdminConfigWithToken($userData);
-        $arr_adminconfig['key_iv'] = getenv('ENCRYPTION_KEY_IV');
+        $arr_adminconfig['key_iv'] = $_ENV['ENCRYPTION_KEY_IV'];
         $data['data']['adminConfig'] = $arr_adminconfig;
 
         return $data;