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123 lines
3.9 KiB
PHP
123 lines
3.9 KiB
PHP
<?php
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//
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// +----------------------------------------------------------------------+
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// | PHP Version 4 |
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// +----------------------------------------------------------------------+
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// | Copyright (c) 1997-2002 The PHP Group |
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// +----------------------------------------------------------------------+
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// | This source file is subject to version 2.02 of the PHP license, |
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// | that is bundled with this package in the file LICENSE, and is |
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// | available at through the world-wide-web at |
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// | http://www.php.net/license/2_02.txt. |
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// | If you did not receive a copy of the PHP license and are unable to |
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// | obtain it through the world-wide-web, please send a note to |
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// | license@php.net so we can mail you a copy immediately. |
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// +----------------------------------------------------------------------+
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// | Author: Stig Bakken <ssb@fast.no> |
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// +----------------------------------------------------------------------+
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//
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// $Id$
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require_once "PEAR.php";
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define('PEAR_COMMAND_FAILURE', 0);
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define('PEAR_COMMAND_SUCCESS', 1);
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define('PEAR_COMMAND_PARTIAL', 2);
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/**
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* PEAR_CommandResponse is for returning an "environment-neutral"
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* response to the application when a PEAR command is done. This
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* means that there should be no HTML markup etc. in the message. The
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* application should try rendering the message "as-is" with
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* linebreaks and preferably a fixed-width font.
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*/
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class PEAR_CommandResponse extends PEAR
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{
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/** Status code (one of the PEAR_COMMAND_* constants
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* @var int
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*/
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var $status = null;
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/** Message for user, in plain text.
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* @var string
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*/
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var $message = '';
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/** Character set/encoding of $message.
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* @var string
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*/
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var $encoding = 'ISO-8859-1';
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/**
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* Constructor. Not very exciting.
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*
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* @param int Command status, one of:
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* PEAR_COMMAND_SUCCESS : the command was successful
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* PEAR_COMMAND_FAILURE : the command failed
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* PEAR_COMMAND_PARTIAL : the command was successful,
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* but requires some other command to complete the
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* operation (for example if the user must confirm
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* something).
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* @param string Message for the user.
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* @param string (optional) What character encoding the message
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* is in, defaults to ISO-8859-1.
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* @access public
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*/
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function PEAR_CommandRepsonse($status, $message, $encoding = null)
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{
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if ($encoding !== null) {
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$this->setEncoding($encoding);
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}
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$this->status = $status;
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$this->message = $message;
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}
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/**
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* Get the response status code.
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* @return int response status code
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* @access public
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*/
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function getStatus()
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{
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return $this->status;
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}
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/**
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* Get the response message.
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* @return string response message
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* @access public
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*/
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function getMessage()
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{
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return $this->message;
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}
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/**
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* Get the response message charset encoding.
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* @return string response message charset encoding
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* @access public
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*/
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function getEncoding()
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{
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return $this->encoding;
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}
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/**
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* Set the response message charset encoding.
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* @param string Which encoding to use, valid charsets are currently
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* ISO-8859-{1-15} and UTF-8.
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* @return bool true if the encoding was valid, false if not
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* @access public
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*/
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function setEncoding($encoding)
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{
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if (preg_match('/^ISO-8859-([1-9]|1[1-5])$/i', $encoding) ||
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strcasecmp('UTF-8', $encoding) == 0) {
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$this->encoding = $encoding;
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return true;
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}
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return false;
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}
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}
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?>
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