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<?php
/**
* SieveRules import filter for INGO
*
* The class should be named 'srimport_[filename]'
* Each import filter must have:
* An attribute called name
* A pubic function called detector
* A pubic function called importer
* The importer function can return either a string to be parsed by the SieveRules parser
* or an array, similar to the one created by the SieveRules parser
*
* Copyright (C) 2009-2014 Philip Weir
*
* This import filter is part of the SieveRules plugin for Roundcube.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Roundcube. If not, see http://www.gnu.org/licenses/.
*/
class srimport_ingo
{
public $name = 'Horde (INGO)';
public function detector($script, $name)
{
return preg_match('/# [a-z0-9\ ]+/i', $script) ? True : False;
}
public function importer($script)
{
$i = 0;
$name = array();
// tokenize rules
if ($tokens = preg_split('/(# .+)\r?\n/i', $script, -1, PREG_SPLIT_DELIM_CAPTURE)) {
// unset first token, its the ingo header
$tokens[1] = "";
foreach($tokens as $token) {
if (preg_match('/^# (.+)/i', $token, $matches)) {
$name[$i] = $matches[1];
$content .= "# rule:[" . $name[$i] . "]\n";
}
elseif (isset($name[$i])) {
$token = str_replace(":comparator \"i;ascii-casemap\" ", "", $token);
$content .= $token . "\n";
$i++;
}
elseif (preg_match('/^\r?\n?require/i', $token)) {
$content .= $token . "\n";
}
}
}
return $content;
}
}
?>
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