| 1 | <?php |
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| 2 | /** |
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| 3 | * <tasks:unixeol> |
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| 4 | * |
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| 5 | * PHP versions 4 and 5 |
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| 6 | * |
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| 7 | * @category pear |
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| 8 | * @package PEAR |
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| 9 | * @author Greg Beaver <cellog@php.net> |
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| 10 | * @copyright 1997-2009 The Authors |
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| 11 | * @license http://opensource.org/licenses/bsd-license.php New BSD License |
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| 12 | * @version CVS: $Id: Unixeol.php 313023 2011-07-06 19:17:11Z dufuz $ |
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| 13 | * @link http://pear.php.net/package/PEAR |
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| 14 | * @since File available since Release 1.4.0a1 |
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| 15 | */ |
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| 16 | /** |
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| 17 | * Base class |
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| 18 | */ |
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| 19 | require_once 'PEAR/Task/Common.php'; |
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| 20 | /** |
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| 21 | * Implements the unix line endings file task. |
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| 22 | * @category pear |
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| 23 | * @package PEAR |
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| 24 | * @author Greg Beaver <cellog@php.net> |
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| 25 | * @copyright 1997-2009 The Authors |
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| 26 | * @license http://opensource.org/licenses/bsd-license.php New BSD License |
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| 27 | * @version Release: 1.9.4 |
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| 28 | * @link http://pear.php.net/package/PEAR |
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| 29 | * @since Class available since Release 1.4.0a1 |
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| 30 | */ |
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| 31 | class PEAR_Task_Unixeol extends PEAR_Task_Common |
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| 32 | { |
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| 33 | var $type = 'simple'; |
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| 34 | var $phase = PEAR_TASK_PACKAGE; |
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| 35 | var $_replacements; |
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| 36 | |
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| 37 | /** |
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| 38 | * Validate the raw xml at parsing-time. |
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| 39 | * @param PEAR_PackageFile_v2 |
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| 40 | * @param array raw, parsed xml |
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| 41 | * @param PEAR_Config |
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| 42 | * @static |
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| 43 | */ |
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| 44 | function validateXml($pkg, $xml, $config, $fileXml) |
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| 45 | { |
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| 46 | if ($xml != '') { |
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| 47 | return array(PEAR_TASK_ERROR_INVALID, 'no attributes allowed'); |
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| 48 | } |
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| 49 | return true; |
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| 50 | } |
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| 51 | |
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| 52 | /** |
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| 53 | * Initialize a task instance with the parameters |
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| 54 | * @param array raw, parsed xml |
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| 55 | * @param unused |
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| 56 | */ |
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| 57 | function init($xml, $attribs) |
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| 58 | { |
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| 59 | } |
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| 60 | |
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| 61 | /** |
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| 62 | * Replace all line endings with line endings customized for the current OS |
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| 63 | * |
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| 64 | * See validateXml() source for the complete list of allowed fields |
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| 65 | * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 |
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| 66 | * @param string file contents |
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| 67 | * @param string the eventual final file location (informational only) |
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| 68 | * @return string|false|PEAR_Error false to skip this file, PEAR_Error to fail |
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| 69 | * (use $this->throwError), otherwise return the new contents |
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| 70 | */ |
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| 71 | function startSession($pkg, $contents, $dest) |
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| 72 | { |
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| 73 | $this->logger->log(3, "replacing all line endings with \\n in $dest"); |
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| 74 | return preg_replace("/\r\n|\n\r|\r|\n/", "\n", $contents); |
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| 75 | } |
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| 76 | } |
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| 77 | ?> |
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