| <?php |
| declare(encoding="latin1"); |
| |
| /** |
| * File containing the ezcMailVariableSet class |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved. |
| * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0 |
| * @version //autogen// |
| * @package Mail |
| */ |
| |
| /** |
| * ezcMailVariableSet is an internal class that can be used to parse mail directly from |
| * a string variable in your script. |
| * |
| * The variable should contain the complete mail message in RFC822 format. |
| * |
| * Example: |
| * |
| * <code> |
| * $mail = "To: user@example.com\r\nSubject: Test mail ....."; |
| * $set = new ezcMailVariableSet( $mail ) ); |
| * $parser = new ezcMailParser(); |
| * $mail = $parser->parseMail( $set ); |
| * </code> |
| * |
| * @package Mail |
| * @version //autogen// |
| */ |
| class ezcMailVariableSet implements ezcMailParserSet |
| { |
| /** |
| * Holds the mail split by linebreaks. |
| * |
| * @var array(string) |
| */ |
| private $mail = array(); |
| |
| /** |
| * Constructs a new set that contains one mail from $mail. |
| * |
| * @param string $mail |
| */ |
| public function __construct( $mail ) |
| { |
| $this->mail = preg_split( "/\r\n|\n/", $mail ); |
| reset( $this->mail ); |
| } |
| |
| /** |
| * Returns one line of data from the current mail in the set. |
| * |
| * Null is returned if there is no current mail in the set or |
| * the end of the mail is reached. |
| * |
| * @return string |
| */ |
| public function getNextLine() |
| { |
| $line = current( $this->mail ); |
| next( $this->mail ); |
| |
| if ( $line === false ) |
| { |
| return null; |
| } |
| |
| return $line . "\n"; |
| } |
| |
| /** |
| * Moves the set to the next mail and returns true upon success. |
| * |
| * False is returned if there are no more mail in the set (always). |
| * |
| * @return bool |
| */ |
| public function nextMail() |
| { |
| return false; |
| } |
| |
| /** |
| * Returns whether the variable set contains mails. |
| * |
| * @return bool |
| */ |
| public function hasData() |
| { |
| return ( count( $this->mail ) > 1 ); |
| } |
| } |
| ?> |