Repository version updated and the minimum required PHP version

Author: josantonius

CHANGELOG.md

@@ -1,5 +1,11 @@
 # CHANGELOG
 
+## 1.1.0 - 2017-01-30
+* Compatible with PHP 5.6 or higher.
+
+## 1.0.0-v - 2017-01-30
+* Compatible only with PHP 7.0 or higher. In the next versions, the library will be modified to make it compatible with PHP 5.6 or higher.
+
 ## 1.0.0 - 2016-12-15
 * Added `Josantonius\Curl\Curl` class.
 * Added `Josantonius\Curl\Curl::request()` method.

README-ES.md

@@ -32,9 +32,7 @@ Para instalar PHP Curl library, simplemente escribe:
 
 ### Requisitos
 
-Esta ĺibrería es soportada por versiones de PHP 7.0 o superiores y es compatible con versiones de HHVM 3.0 o superiores.
-
-Para utilizar esta librería en HHVM (HipHop Virtual Machine) tendrás que activar los tipos escalares. Añade la siguiente ĺínea "hhvm.php7.scalar_types = true" en tu "/etc/hhvm/php.ini".
+Esta ĺibrería es soportada por versiones de PHP 5.6 o superiores y es compatible con versiones de HHVM 3.0 o superiores.
 
 ### Cómo empezar y ejemplos
 

README.md

@@ -32,9 +32,7 @@ To install PHP Curl library, simply:
 
 ### Requirements
 
-This library is supported by PHP versions 7.0 or higher and is compatible with HHVM versions 3.0 or higher.
-
-To use this library in HHVM (HipHop Virtual Machine) you will have to activate the scalar types. Add the following line "hhvm.php7.scalar_types = true" in your "/etc/hhvm/php.ini".
+This library is supported by PHP versions 5.6 or higher and is compatible with HHVM versions 3.0 or higher.
 
 ### Quick Start and Examples
 

composer.json

@@ -1,6 +1,6 @@
 {
     "name":        "josantonius/curl",
-    "version":     "1.0.0",
+    "version":     "1.1.0",
     "type":        "library",
     "description": "API Requests using the HTTP protocol through the Curl library.",
     "keywords": [
@@ -24,7 +24,7 @@
     "minimum-stability": "dev",
     "prefer-stable" : true,
     "require": {
-        "php" : ">=7.0"
+        "php" : ">=5.6"
     },
     "autoload": {
         "psr-4": {
@@ -41,4 +41,4 @@
             "dev-master": "1.0-dev"
         }
     }
-}
+}

src/Curl.php

@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php
 /**
  * API Requests using the HTTP protocol through the Curl library.
  * 
@@ -8,9 +8,9 @@
  * @author     Josantonius - info@josantonius.com
  * @copyright  Copyright (c) 2016 JST PHP Framework
  * @license    https://opensource.org/licenses/MIT - The MIT License (MIT)
- * @version    1.0.0
+ * @version    1.1.0
  * @link       https://github.com/Josantonius/PHP-Curl
- * @since      File available since 1.0.0 - Update: 2016-12-19
+ * @since      File available since 1.0.0 - Update: 2017-01-30
  */
 
 namespace Josantonius\Curl;
@@ -72,18 +72,22 @@ class Curl {
      * @throws CurlException  → no response has been received
      * @return array|object   → response
      */
-    public static function request(array $params, string $results = 'array') {
+    public static function request($params, $results = 'array') {
 
         $init = curl_init($params['url']);
 
-        $params['data'] = $params['data'] ?? "";
+        $data    = isset($params['data'])       ? $params['data']      : "";
+        $referer = isset($params['referer']))   ? $params['referer']   : self::getUrl();
+        $timeout = isset($params['timeout']))   ? $params['timeout']   : self::$_timeout;
+        $agent   = isset($params['useragent'])) ? $params['useragent'] : self::$_useragent;
+        $headers = isset($params['headers']))   ? $params['headers']   : self::$_headers;
 
         $curl = [
             CURLOPT_VERBOSE        => true, 
-            CURLOPT_REFERER        => $params['referer']   ?? self::getUrl(),
-            CURLOPT_TIMEOUT        => $params['timeout']   ?? self::$_timeout,
-            CURLOPT_USERAGENT      => $params['useragent'] ?? self::$_useragent,
-            CURLOPT_HTTPHEADER     => $params['headers']   ?? self::$_headers,
+            CURLOPT_REFERER        => $referer,
+            CURLOPT_TIMEOUT        => $timeout,
+            CURLOPT_USERAGENT      => $agent,
+            CURLOPT_HTTPHEADER     => $headers,
             CURLOPT_RETURNTRANSFER => true,
         ];
 
@@ -95,13 +99,13 @@ public static function request(array $params, string $results = 'array') {
 
             case 'post':
                 $curl[CURLOPT_POST]       = true;
-                $curl[CURLOPT_POSTFIELDS] = json_encode($params['data']);
+                $curl[CURLOPT_POSTFIELDS] = json_encode($data);
                 break;
 
             case 'put':
                 $curl[CURLOPT_POST]          = true;
                 $curl[CURLOPT_CUSTOMREQUEST] = 'PUT';
-                $curl[CURLOPT_POSTFIELDS]    = json_encode($params['data']);
+                $curl[CURLOPT_POSTFIELDS]    = json_encode($data);
                 break;
 
             case 'delete':
@@ -142,7 +146,7 @@ public static function request(array $params, string $results = 'array') {
      *
      * @return string → full url
      */
-    private static function getUrl(): string {
+    private static function getUrl() {
 
         if (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') {
 

src/Exception/CurlException.php

@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php
 /**
  * API Requests using the HTTP protocol through the Curl library.
  * 
@@ -8,9 +8,9 @@
  * @author     Josantonius - info@josantonius.com
  * @copyright  Copyright (c) 2016 JST PHP Framework
  * @license    https://opensource.org/licenses/MIT - The MIT License (MIT)
- * @version    1.0.0
+ * @version    1.1.0
  * @link       https://github.com/Josantonius/PHP-Curl
- * @since      File available since 1.0.0 - Update: 2016-12-15
+ * @since      File available since 1.0.0 - Update: 2017-01-30
  */
 
 namespace Josantonius\Curl\Exception;
@@ -35,7 +35,7 @@ class CurlException extends \Exception {
      * @param int    $error  → error code (Optional)
      * @param int    $status → HTTP response status code (Optional)
      */
-    public function __construct(string $msg = '', int $error = 0, int $status = 0) {
+    public function __construct($msg = '', $error = 0, $status = 0) {
 
         $this->message    = $msg;
         $this->code       = $error;

tests/CurlTest.php

@@ -8,9 +8,9 @@
  * @author     Josantonius - info@josantonius.com
  * @copyright  Copyright (c) 2016 JST PHP Framework
  * @license    https://opensource.org/licenses/MIT - The MIT License (MIT)
- * @version    1.0.0
+ * @version    1.1.0
  * @link       https://github.com/Josantonius/PHP-Curl
- * @since      File available since 1.0.0 - Update: 2016-12-15
+ * @since      File available since 1.0.0 - Update: 2017-01-30
  */
 
 namespace Josantonius\Curl\Tests;