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-rwxr-xr-xh-source/External/swiftmailer/lib/classes/Swift/Mime/SimpleHeaderSet.php396
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diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Mime/SimpleHeaderSet.php b/h-source/External/swiftmailer/lib/classes/Swift/Mime/SimpleHeaderSet.php
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--- a/h-source/External/swiftmailer/lib/classes/Swift/Mime/SimpleHeaderSet.php
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@@ -1,396 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Mime/HeaderSet.php';
-//@require 'Swift/Mime/HeaderFactory.php';
-
-/**
- * A collection of MIME headers.
- *
- * @package Swift
- * @subpackage Mime
- *
- * @author Chris Corbyn
- */
-class Swift_Mime_SimpleHeaderSet implements Swift_Mime_HeaderSet
-{
-
- /** HeaderFactory */
- private $_factory;
-
- /** Collection of set Headers */
- private $_headers = array();
-
- /** Field ordering details */
- private $_order = array();
-
- /** List of fields which are required to be displayed */
- private $_required = array();
-
- /** The charset used by Headers */
- private $_charset;
-
- /**
- * Create a new SimpleHeaderSet with the given $factory.
- *
- * @param Swift_Mime_HeaderFactory $factory
- * @param string $charset
- */
- public function __construct(Swift_Mime_HeaderFactory $factory,
- $charset = null)
- {
- $this->_factory = $factory;
- if (isset($charset))
- {
- $this->setCharset($charset);
- }
- }
-
- /**
- * Set the charset used by these headers.
- *
- * @param string $charset
- */
- public function setCharset($charset)
- {
- $this->_charset = $charset;
- $this->_factory->charsetChanged($charset);
- $this->_notifyHeadersOfCharset($charset);
- }
-
- /**
- * Add a new Mailbox Header with a list of $addresses.
- *
- * @param string $name
- * @param array|string $addresses
- */
- public function addMailboxHeader($name, $addresses = null)
- {
- $this->_storeHeader($name,
- $this->_factory->createMailboxHeader($name, $addresses));
- }
-
- /**
- * Add a new Date header using $timestamp (UNIX time).
- *
- * @param string $name
- * @param int $timestamp
- */
- public function addDateHeader($name, $timestamp = null)
- {
- $this->_storeHeader($name,
- $this->_factory->createDateHeader($name, $timestamp));
- }
-
- /**
- * Add a new basic text header with $name and $value.
- *
- * @param string $name
- * @param string $value
- */
- public function addTextHeader($name, $value = null)
- {
- $this->_storeHeader($name,
- $this->_factory->createTextHeader($name, $value));
- }
-
- /**
- * Add a new ParameterizedHeader with $name, $value and $params.
- *
- * @param string $name
- * @param string $value
- * @param array $params
- */
- public function addParameterizedHeader($name, $value = null,
- $params = array())
- {
- $this->_storeHeader($name,
- $this->_factory->createParameterizedHeader($name, $value,
- $params));
- }
-
- /**
- * Add a new ID header for Message-ID or Content-ID.
- *
- * @param string $name
- * @param string|array $ids
- */
- public function addIdHeader($name, $ids = null)
- {
- $this->_storeHeader($name, $this->_factory->createIdHeader($name, $ids));
- }
-
- /**
- * Add a new Path header with an address (path) in it.
- *
- * @param string $name
- * @param string $path
- */
- public function addPathHeader($name, $path = null)
- {
- $this->_storeHeader($name, $this->_factory->createPathHeader($name, $path));
- }
-
- /**
- * Returns true if at least one header with the given $name exists.
- *
- * If multiple headers match, the actual one may be specified by $index.
- *
- * @param string $name
- * @param int $index
- *
- * @return boolean
- */
- public function has($name, $index = 0)
- {
- $lowerName = strtolower($name);
- return array_key_exists($lowerName, $this->_headers)
- && array_key_exists($index, $this->_headers[$lowerName]);
- }
-
- /**
- * Set a header in the HeaderSet.
- *
- * The header may be a previously fetched header via {@link get()} or it may
- * be one that has been created separately.
- *
- * If $index is specified, the header will be inserted into the set at this
- * offset.
- *
- * @param Swift_Mime_Header $header
- * @param int $index
- */
- public function set(Swift_Mime_Header $header, $index = 0)
- {
- $this->_storeHeader($header->getFieldName(), $header, $index);
- }
-
- /**
- * Get the header with the given $name.
- *
- * If multiple headers match, the actual one may be specified by $index.
- * Returns NULL if none present.
- *
- * @param string $name
- * @param int $index
- *
- * @return Swift_Mime_Header
- */
- public function get($name, $index = 0)
- {
- if ($this->has($name, $index))
- {
- $lowerName = strtolower($name);
- return $this->_headers[$lowerName][$index];
- }
- }
-
- /**
- * Get all headers with the given $name.
- *
- * @param string $name
- *
- * @return array
- */
- public function getAll($name = null)
- {
- if (!isset($name))
- {
- $headers = array();
- foreach ($this->_headers as $collection)
- {
- $headers = array_merge($headers, $collection);
- }
- return $headers;
- }
-
- $lowerName = strtolower($name);
- if (!array_key_exists($lowerName, $this->_headers))
- {
- return array();
- }
- return $this->_headers[$lowerName];
- }
-
- /**
- * Remove the header with the given $name if it's set.
- *
- * If multiple headers match, the actual one may be specified by $index.
- *
- * @param string $name
- * @param int $index
- */
- public function remove($name, $index = 0)
- {
- $lowerName = strtolower($name);
- unset($this->_headers[$lowerName][$index]);
- }
-
- /**
- * Remove all headers with the given $name.
- *
- * @param string $name
- */
- public function removeAll($name)
- {
- $lowerName = strtolower($name);
- unset($this->_headers[$lowerName]);
- }
-
- /**
- * Create a new instance of this HeaderSet.
- *
- * @return Swift_Mime_HeaderSet
- */
- public function newInstance()
- {
- return new self($this->_factory);
- }
-
- /**
- * Define a list of Header names as an array in the correct order.
- *
- * These Headers will be output in the given order where present.
- *
- * @param array $sequence
- */
- public function defineOrdering(array $sequence)
- {
- $this->_order = array_flip(array_map('strtolower', $sequence));
- }
-
- /**
- * Set a list of header names which must always be displayed when set.
- *
- * Usually headers without a field value won't be output unless set here.
- *
- * @param array $names
- */
- public function setAlwaysDisplayed(array $names)
- {
- $this->_required = array_flip(array_map('strtolower', $names));
- }
-
- /**
- * Notify this observer that the entity's charset has changed.
- *
- * @param string $charset
- */
- public function charsetChanged($charset)
- {
- $this->setCharset($charset);
- }
-
- /**
- * Returns a string with a representation of all headers.
- *
- * @return string
- */
- public function toString()
- {
- $string = '';
- $headers = $this->_headers;
- if ($this->_canSort())
- {
- uksort($headers, array($this, '_sortHeaders'));
- }
- foreach ($headers as $collection)
- {
- foreach ($collection as $header)
- {
- if ($this->_isDisplayed($header) || $header->getFieldBody() != '')
- {
- $string .= $header->toString();
- }
- }
- }
- return $string;
- }
-
- /**
- * Returns a string representation of this object.
- *
- * @return string
- *
- * @see toString()
- */
- public function __toString()
- {
- return $this->toString();
- }
-
- // -- Private methods
-
- /** Save a Header to the internal collection */
- private function _storeHeader($name, Swift_Mime_Header $header, $offset = null)
- {
- if (!isset($this->_headers[strtolower($name)]))
- {
- $this->_headers[strtolower($name)] = array();
- }
- if (!isset($offset))
- {
- $this->_headers[strtolower($name)][] = $header;
- }
- else
- {
- $this->_headers[strtolower($name)][$offset] = $header;
- }
- }
-
- /** Test if the headers can be sorted */
- private function _canSort()
- {
- return count($this->_order) > 0;
- }
-
- /** uksort() algorithm for Header ordering */
- private function _sortHeaders($a, $b)
- {
- $lowerA = strtolower($a);
- $lowerB = strtolower($b);
- $aPos = array_key_exists($lowerA, $this->_order)
- ? $this->_order[$lowerA]
- : -1;
- $bPos = array_key_exists($lowerB, $this->_order)
- ? $this->_order[$lowerB]
- : -1;
-
- if ($aPos == -1)
- {
- return 1;
- }
- elseif ($bPos == -1)
- {
- return -1;
- }
-
- return ($aPos < $bPos) ? -1 : 1;
- }
-
- /** Test if the given Header is always displayed */
- private function _isDisplayed(Swift_Mime_Header $header)
- {
- return array_key_exists(strtolower($header->getFieldName()), $this->_required);
- }
-
- /** Notify all Headers of the new charset */
- private function _notifyHeadersOfCharset($charset)
- {
- foreach ($this->_headers as $headerGroup)
- {
- foreach ($headerGroup as $header)
- {
- $header->setCharset($charset);
- }
- }
- }
-
-}