Move class to a FastCGI namespace

Author: igorw

README

@@ -1,23 +1,23 @@
                        _________________________
-  
+
                        PHP FastCGI Client README
                        _________________________
-                         
+
 
 AUTHOR & CONTACT
 ================
 
 Charron Pierrick
     - pierrick@webstart.fr
 
-    
+
 DOCUMENTATION & DOWNLOAD
 ========================
 
 Latest version is available on github at :
     - http://github.com/adoy/PHP-FastCGI-Client/
 
-Documentation can be found on : 
+Documentation can be found on :
     - http://github.com/adoy/PHP-FastCGI-Client/
 
 
@@ -28,13 +28,13 @@ This Code is released under the GNU LGPL
 
 Please do not change the header of the file(s).
 
-This library is free software; you can redistribute it and/or modify it 
-under the terms of the GNU Lesser General Public License as published 
-by the Free Software Foundation; either version 2 of the License, or 
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Lesser General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.
 
-This library is distributed in the hope that it will be useful, but 
-WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 
+This library is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 or FITNESS FOR A PARTICULAR PURPOSE.
 
 See the GNU Lesser General Public License for more details.
@@ -43,12 +43,14 @@ See the GNU Lesser General Public License for more details.
 How can I use it ?
 ==================
 
+use FastCGI\Client;
+
 require('fastcgi.php');
 
-$client = new FCGIClient('localhost', '9000');
+$client = new Client('localhost', '9000');
 $content = 'key=value';
 echo $client->request(
-	array(       
+	array(
 		'GATEWAY_INTERFACE' => 'FastCGI/1.0',
 		'REQUEST_METHOD' => 'POST',
 		'SCRIPT_FILENAME' => 'test.php',

fastcgi.php

@@ -14,13 +14,15 @@
  * See the GNU Lesser General Public License for more details.
  */
 
+namespace FastCGI;
+
 /**
  * Handles communication with a FastCGI application
  *
- * @author      Pierrick Charron <pierrick@webstart.fr> 
+ * @author      Pierrick Charron <pierrick@webstart.fr>
  * @version     1.0
  */
-class FCGIClient
+class Client
 {
     const VERSION_1            = 1;
 
@@ -120,7 +122,7 @@ private function connect()
         if (!$this->_sock) {
             $this->_sock = fsockopen($this->_host, $this->_port, $errno, $errstr, 5);
             if (!$this->_sock) {
-                throw new Exception('Unable to connect to FastCGI application');
+                throw new \Exception('Unable to connect to FastCGI application');
             }
         }
     }
@@ -278,7 +280,7 @@ public function getValues(array $requestedInfo)
         if ($resp['type'] == self::GET_VALUES_RESULT) {
             return $this->readNvpair($resp['content'], $resp['length']);
         } else {
-            throw new Exception('Unexpected response type, expecting GET_VALUES_RESULT');
+            throw new \Exception('Unexpected response type, expecting GET_VALUES_RESULT');
         }
     }
 
@@ -320,18 +322,18 @@ public function request(array $params, $stdin)
         } while ($resp && $resp['type'] != self::END_REQUEST);
 
         if (!is_array($resp)) {
-            throw new Exception('Bad request');
+            throw new \Exception('Bad request');
         }
 
         switch (ord($resp['content']{4})) {
             case self::CANT_MPX_CONN:
-                throw new Exception('This app can\'t multiplex [CANT_MPX_CONN]');
+                throw new \Exception('This app can\'t multiplex [CANT_MPX_CONN]');
                 break;
             case self::OVERLOADED:
-                throw new Exception('New request rejected; too busy [OVERLOADED]');
+                throw new \Exception('New request rejected; too busy [OVERLOADED]');
                 break;
             case self::UNKNOWN_ROLE:
-                throw new Exception('Role value not known [UNKNOWN_ROLE]');
+                throw new \Exception('Role value not known [UNKNOWN_ROLE]');
                 break;
             case self::REQUEST_COMPLETE:
                 return $response;

fcgiget.php

@@ -15,6 +15,8 @@
  * See the GNU Lesser General Public License for more details.
  */
 
+use FastCGI\Client;
+
 /**
  * Simple command line script to test communication with a FastCGI server
  *
@@ -43,11 +45,11 @@
     $url['query'] = '';
     $uri = $req;
 }
-$client = new FCGIClient(
-    (isset($url['host']) ? $url['host'] : 'localhost'), 
+$client = new Client(
+    (isset($url['host']) ? $url['host'] : 'localhost'),
     (isset($url['port']) ? $url['port'] : 9000));
 
-$params = array(       
+$params = array(
 		'GATEWAY_INTERFACE' => 'FastCGI/1.0',
 		'REQUEST_METHOD'    => 'GET',
 		'SCRIPT_FILENAME'   => $url['path'],