chore(php) Move to PHP 7.1

Exception.php → Source/Exception.php

@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /**
  * Hoa
  *
@@ -42,9 +44,6 @@
  * Class \Hoa\Eventsource\Exception.
  *
  * Extending the \Hoa\Exception\Exception class.
- *
- * @copyright  Copyright © 2007-2017 Hoa community
- * @license    New BSD License
  */
 class Exception extends HoaException
 {

Server.php → Source/Server.php

@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /**
  * Hoa
  *
@@ -42,9 +44,6 @@
  * Class \Hoa\Eventsource\Server.
  *
  * A cross-protocol EventSource server.
- *
- * @copyright  Copyright © 2007-2017 Hoa community
- * @license    New BSD License
  */
 class Server
 {
@@ -58,26 +57,23 @@ class Server
     /**
      * Current event.
      *
-     * @var string
+     * @var ?string
      */
     protected $_event    = null;
 
     /**
      * HTTP response.
      *
-     * @var \Hoa\Http\Response
+     * @var Http\Response
      */
     protected $_response = null;
 
 
 
     /**
      * Start an event source.
-     *
-     * @param   bool  $verifyHeaders    Verify headers or not.
-     * @throws  \Hoa\Eventsource\Exception
      */
-    public function __construct($verifyHeaders = true)
+    public function __construct(bool $verifyHeaders = true)
     {
         if (true === $verifyHeaders && true === headers_sent($file, $line)) {
             throw new Exception(
@@ -129,12 +125,8 @@ public function __construct($verifyHeaders = true)
 
     /**
      * Send an event.
-     *
-     * @param   string  $data     Data.
-     * @param   string  $id       ID (empty string to reset).
-     * @return  void
      */
-    public function send($data, $id = null)
+    public function send(string $data, string $id = null)
     {
         if (null !== $this->_event) {
             $this->_response->writeAll('event: ' . $this->_event . "\n");
@@ -162,11 +154,8 @@ public function send($data, $id = null)
 
     /**
      * Set the reconnection time for the client.
-     *
-     * @param   int    $ms    Time in milliseconds.
-     * @return  void
      */
-    public function setReconnectionTime($ms)
+    public function setReconnectionTime(int $ms)
     {
         $this->_response->writeAll('retry: ' . $ms . "\n\n");
         $this->_response->flush(true);
@@ -176,12 +165,8 @@ public function setReconnectionTime($ms)
 
     /**
      * Select an event where to send data.
-     *
-     * @param   string  $event    Event.
-     * @return  \Hoa\Eventsource\Server
-     * @throws  \Hoa\Eventsource\Exception
      */
-    public function __get($event)
+    public function __get(string $event): self
     {
         if (false === (bool) preg_match('##u', $event)) {
             throw new Exception(
@@ -206,10 +191,8 @@ public function __get($event)
 
     /**
      * Get last ID.
-     *
-     * @return  string
      */
-    public function getLastId()
+    public function getLastId(): string
     {
         return Http\Runtime::getHeader('Last-Event-ID') ?: '';
     }

composer.json

@@ -24,16 +24,17 @@
         "source": "https://central.hoa-project.net/Resource/Library/Eventsource"
     },
     "require": {
-        "hoa/consistency": "~1.0",
-        "hoa/exception"  : "~1.0",
-        "hoa/http"       : "~1.0"
+        "php"            : ">=7.1",
+        "hoa/consistency": "dev-master",
+        "hoa/exception"  : "dev-master",
+        "hoa/http"       : "dev-master"
     },
     "require-dev": {
-        "hoa/test": "~2.0"
+        "hoa/test": "dev-master"
     },
     "autoload": {
         "psr-4": {
-            "Hoa\\Eventsource\\": "."
+            "Hoa\\Eventsource\\": "Source"
         }
     },
     "extra": {