웹 환경이 exec, system 등의 함수를 사용 할 수 없어 사용한 함수 입니다.
SVN 의 Revison 및 로그를 얻어올 수 있습니다.
파일명 : class.svninfo.php
<![CDATA[
<?
/**
* SVN Information Class, SVNInfo
* Class to fetch various Information from a SVN Server.
*
* Simple Example:
* <code>
* <?php
* include "svninfo.class.php";
*
* $svninfo = new SVNnfo();
*
* $svninfo->setRepository("http://svn.example.com/branches/myproject", "foouser", "barpassword");
*
* $currentRevision = $svninfo->getCurrentRevision();
*
* // Get the SVN-Log from Revision 1900 to the HEAD-Revision
* $svnlog = $svninfo->getLog(1900, $currentRevision);
*
* // This is also possible:
* $svninfo->setRepository("http://svn.example.com/branches/myproject/file.php", "foouser", "barpassword");
* $svnlog = $svninfo->getLog(0, 100);
*
* </code>
*
* @author Markus Schlegel <g42@gmx.net>
* @author Florian Schmitz <floele@gmail.com>
* @license http://opensource.org/licenses/lgpl-license.php GNU Lesser General Public License
* @version 0.6
* @package SVNInfo
*/
/**
* SVN Information Class, SVNInfo
* Class to fetch various Information from a SVN Server.
* @package SVNInfo
*/
class SVNInfo {
/**
* URL of the Repository
* @var string
*/
var $_reposURL;
/**
* Username to authenticate to the Repository
* @var string
*/
var $_reposUsername;
/**
* Password to authenticate to the Repository
* @var string
*/
var $_reposPassword;
/**
* Header Request Method (PROPFIND, REPORT, OPTIONS, GET, ...)
* @var string
*/
var $_RequestType;
/**
* Request Body
* @var string
*/
var $_RequestData;
/**
* Set Repository Connect-Information
* @param string $url URL of the Repository
* @param string $username User to authenticate to the Repository (optional)
* @param string $password Password to authenticate to the Repository (optional)
*/
function setRepository($url, $username="", $password="") {
$this->_reposURL = $url;
$this->_reposUsername = $username;
$this->_reposPassword = $password;
}
/**
* Set everything needed and send the Request to the SVN Server
* @return string Source-Code of the Result
*/
function _startRequest() {
// Init connection
$urlinfo = parse_url($this->_reposURL);
$host = $urlinfo['host'];
$port = 0;
if (!empty($urlinfo['port']))
$port = $urlinfo['port'];
$schema = $urlinfo['scheme'];
if ($schema == 'https' && empty($port))
$port = 443;
else if (empty($port))
$port = 80;
if ($schema == 'https')
$host = "ssl://".$host;
$fp = fsockopen($host, $port, $errorno, $errorstr, 10);
if (!$fp) {
return '';
}
stream_set_blocking($fp, 0);
// Build request
$request = array();
$request[] = sprintf('%s %s HTTP/1.1', $this->_RequestType, $urlinfo['path']);
$request[] = sprintf('Host: %s', $urlinfo['host']);
$request[] = sprintf('Content-Length: %d', strlen($this->_RequestData));
$request[] = 'Content-Type: application/x-www-form-urlencoded';
$request[] = 'Connection: Close';
// HTTP auth?
if ($this->_reposUsername) {
$request[] = sprintf('Authorization: Basic %s', base64_encode($this->_reposUsername . ':' . $this->_reposPassword));
}
$succ = fwrite($fp, implode("\r\n", $request) . "\r\n\r\n" . $this->_RequestData);
if (!$succ) {
return '';
}
// Read response
$response = '';
while (!feof($fp)) {
$response .= fread($fp, 2048);
}
fclose($fp);
return $response;
}
/**
* Retrieve the SVN-Log from Revision x to Revision y of the current Repository
* @param integer $startRevision First Log-Entry
* @param integer $endRevision Last Log-Entry
* @return array Array of Log-Arrays (Revision, Creator, Date, Comment)
*/
function getLog($startRevision, $endRevision) {
// some sanity checks
if ($startRevision > $endRevision) {
$startRevision = $endRevision;
}
$latestRevision = $this->getCurrentRevision();
if ($endRevision > $latestRevision) {
$endRevision = $latestRevision;
}
// Form Request Body
// Information from http://svn.collab.net/repos/svn/trunk/notes/webdav-protocol
$request = '_?xml_ version="1.0" encoding="utf-8" ?>';
$request .= '<S:log-report xmlns:S="svn:">';
$request .= '<S:start-revision>' . $startRevision . '</S:start-revision>';
$request .= '<S:end-revision>' . $endRevision . '</S:end-revision>';
$request .= '<S:path></S:path>';
//$request .= '<S:discover-changed-paths/>';
$request .= '</S:log-report>';
// Perform a REPORT-Request
$this->_RequestType = 'REPORT';
// Include the Request Body
$this->_RequestData = $request;
// Send Request and fetch the Result from the Server
$body = $this->_startRequest();
// Get CDATA from the Log-Elements
$versionNames = $this->getElementContents($body, 'D:version-name');
$creatorNames = $this->getElementContents($body, 'D:creator-displayname');
$dates = $this->getElementContents($body, 'S:date');
$comments = $this->getElementContents($body, 'D:comment');
if (!is_array($versionNames)) {
return false;
}
// Combine the Data to one single Array
$nrentries = count($versionNames);
for ($i = 0; $i < $nrentries; $i++) {
$creatorName = "";
if (!empty($creatorNames[$i]))
$creatorName = $creatorNames[$i];
$comment = "";
if (!empty($comments[$i]))
$comment = $comments[$i];
$logentries[] = array(
'version-name' => $versionNames[$i],
'creator-displayname' => $creatorName,
'date' => $dates[$i],
'comment' => $comment
);
}
// Return false if log is empty
if (!isset($logentries)){
return false;
}
// Return the Log
return $logentries;
}
/**
* Retrieve Filechanges to a given Revision
* @return array Array of Filechanges (added, modified, deleted)
*/
function getLogFileChanges($revision) {
// Form Request Body
// Information from http://svn.collab.net/repos/svn/trunk/notes/webdav-protocol
$request = '_?xml_ version="1.0" encoding="utf-8" ?>';
$request .= '<S:log-report xmlns:S="svn:">';
$request .= '<S:start-revision>' . $revision . '</S:start-revision>';
$request .= '<S:end-revision>' . $revision . '</S:end-revision>';
$request .= '<S:path></S:path>';
$request .= '<S:discover-changed-paths/>';
$request .= '</S:log-report>';
// Perform a REPORT-Request
$this->_RequestType = 'REPORT';
// Include the Request Body
$this->_RequestData = $request;
// Send Request and fetch the Result from the Server
$body = $this->_startRequest();
// Get Modification-Info
$modifications = array();
$modifications['added'] = $this->getElementContents($body, 'S:added-path');
$modifications['added_ext'] = $this->getElementContents($body, 'S:added-path');
$modifications['modified'] = $this->getElementContents($body, 'S:modified-path');
$modifications['modified_ext'] = $this->getElementContents($body, 'S:modified-path');
$modifications['deleted'] = $this->getElementContents($body, 'S:deleted-path');
$modifications['deleted_ext'] = $this->getElementContents($body, 'S:deleted-path');
// Return the Log
return $modifications;
}
/**
* Retrieve the Revision-Number of a corresponding Date
* @return integer Revision-Number
*/
function getDatedRevision($date) {
// Form Request Body
// Information from http://svn.collab.net/repos/svn/trunk/notes/webdav-protocol
$request = '_?xml_ version="1.0" encoding="utf-8" ?>';
$request .= '<S:dated-rev-report xmlns:S="svn:" xmlns:D="DAV:">';
$request .= '<D:creationdate>' . gmdate("Y-m-d\\TH:i:s.000000\\Z", $date) . '</D:creationdate>';
$request .= '</S:dated-rev-report>';
// Perform a REPORT-Request
$this->_RequestType = 'REPORT';
// Include the Request Body
$this->_RequestData = $request;
// Send Request and fetch the Result from the Server
$body = $this->_startRequest();
$datedRevision = $this->getElementContents($body, 'D:version-name');
if (!is_array($datedRevision) || !isset($datedRevision[0])) {
return false;
}
$datedRevision = $datedRevision[0];
return (int)$datedRevision;
}
/**
* Retrieve the current Revision-Number of the SVN Url
* @return integer Revision-Number
*/
function getCurrentRevision() {
return $this->getDatedRevision(time());
}
/**
* Get the contents of each XML element in $xml as array
* Usually we wouldn't want to use regular expressions for parsing, but this
* particular task can be done reliably with them since the escaping used in XML
* is compatible to regular expressions.
* @param string $xml
* @param string $element without < and > of course
* @return array like array('1123', '1234', '1235')
*/
function getElementContents($xml, $element)
{
$matches = array();
preg_match_all('|<(' . preg_quote($element, '|') . ')>(.*)</\1>|Uuis', $xml, $matches);
return $matches[2];
}
}
]]>
아웃룩 일정 중복 제거, 연락처 정리 지존 아중제 (PC)
