mirror of
https://github.com/alchemy-fr/Phraseanet.git
synced 2025-10-17 15:03:25 +00:00
initial import
This commit is contained in:
Alchemy
466
lib/classes/task/ftpPull.class.php
Normal file
466
lib/classes/task/ftpPull.class.php
Normal file
@@ -0,0 +1,466 @@
|
||||
<?php
|
||||
|
||||
class task_ftpPull extends phraseatask
|
||||
{
|
||||
// ====================================================================
|
||||
// getName : must return the name for this kind of task
|
||||
// MANDATORY
|
||||
// ====================================================================
|
||||
|
||||
private $debug = false;
|
||||
|
||||
public function getName()
|
||||
{
|
||||
return(_("task::ftp:FTP Pull"));
|
||||
}
|
||||
|
||||
|
||||
// ====================================================================
|
||||
// graphic2xml : must return the xml (text) version of the form
|
||||
// ====================================================================
|
||||
public function graphic2xml($oldxml)
|
||||
{
|
||||
// global $parm;
|
||||
$request = httpRequest::getInstance();
|
||||
|
||||
$parm2 = $request->get_parms(
|
||||
"proxy"
|
||||
,"proxyport"
|
||||
,"host"
|
||||
,"port"
|
||||
,"user"
|
||||
,"password"
|
||||
,"ssl"
|
||||
,"ftppath"
|
||||
,"localpath"
|
||||
,"passive"
|
||||
, "period"
|
||||
);
|
||||
if( $dom = @DOMDocument::loadXML($oldxml) )
|
||||
{
|
||||
$xmlchanged = false;
|
||||
foreach(array("str:proxy","str:proxyport", "str:period", "boo:passive", "boo:ssl", "str:password", "str:user", "str:ftppath", "str:localpath", "str:port", "str:host") as $pname)
|
||||
{
|
||||
$ptype = substr($pname, 0, 3);
|
||||
$pname = substr($pname, 4);
|
||||
$pvalue = $parm2[$pname];
|
||||
if( $ns = $dom->getElementsByTagName($pname)->item(0) )
|
||||
{
|
||||
// le champ existait dans le xml, on supprime son ancienne valeur (tout le contenu)
|
||||
while( ($n = $ns->firstChild) )
|
||||
$ns->removeChild($n);
|
||||
}
|
||||
else
|
||||
{
|
||||
// le champ n'existait pas dans le xml, on le cree
|
||||
$dom->documentElement->appendChild($dom->createTextNode("\t"));
|
||||
$ns = $dom->documentElement->appendChild($dom->createElement($pname));
|
||||
$dom->documentElement->appendChild($dom->createTextNode("\n"));
|
||||
}
|
||||
// on fixe sa valeur
|
||||
switch($ptype)
|
||||
{
|
||||
case "str":
|
||||
$ns->appendChild($dom->createTextNode($pvalue));
|
||||
break;
|
||||
case "boo":
|
||||
$ns->appendChild($dom->createTextNode($pvalue ? '1':'0'));
|
||||
break;
|
||||
}
|
||||
$xmlchanged = true;
|
||||
}
|
||||
}
|
||||
return($dom->saveXML());
|
||||
}
|
||||
|
||||
// ====================================================================
|
||||
// xml2graphic : must fill the grapic form (using js) from xml
|
||||
// ====================================================================
|
||||
public function xml2graphic($xml, $form)
|
||||
{
|
||||
if( ($sxml = simplexml_load_string($xml)) ) // in fact XML IS always valid here...
|
||||
{
|
||||
// ... but we could check for safe values (ex. 0 < period < 3600)
|
||||
?>
|
||||
<script type="text/javascript">
|
||||
<?php echo $form?>.proxy.value = "<?php echo p4string::MakeString($sxml->proxy, "js", '"')?>";
|
||||
<?php echo $form?>.proxyport.value = "<?php echo p4string::MakeString($sxml->proxyport, "js", '"')?>";
|
||||
<?php echo $form?>.period.value = "<?php echo p4string::MakeString($sxml->period, "js", '"')?>";
|
||||
|
||||
<?php echo $form?>.localpath.value = "<?php echo p4string::MakeString($sxml->localpath, "js", '"')?>";
|
||||
<?php echo $form?>.ftppath.value = "<?php echo p4string::MakeString($sxml->ftppath, "js", '"')?>";
|
||||
<?php echo $form?>.host.value = "<?php echo p4string::MakeString($sxml->host, "js", '"')?>";
|
||||
<?php echo $form?>.port.value = "<?php echo p4string::MakeString($sxml->port, "js", '"')?>";
|
||||
<?php echo $form?>.user.value = "<?php echo p4string::MakeString($sxml->user, "js", '"')?>";
|
||||
<?php echo $form?>.password.value = "<?php echo p4string::MakeString($sxml->password, "js", '"')?>";
|
||||
<?php echo $form?>.ssl.checked = <?php echo p4field::isyes($sxml->ssl) ? "true" : 'false'?>;
|
||||
<?php echo $form?>.passive.checked = <?php echo p4field::isyes($sxml->passive) ? "true" : 'false'?>;
|
||||
</script>
|
||||
<?php
|
||||
return("");
|
||||
}
|
||||
else // ... so we NEVER come here
|
||||
{
|
||||
// bad xml
|
||||
return("BAD XML");
|
||||
}
|
||||
}
|
||||
|
||||
// ====================================================================
|
||||
// printInterfaceJS() : generer le code js de l'interface 'graphic view'
|
||||
// ====================================================================
|
||||
public function printInterfaceJS()
|
||||
{
|
||||
global $parm;
|
||||
?>
|
||||
<script type="text/javascript">
|
||||
function chgxmltxt(textinput, fieldname)
|
||||
{
|
||||
setDirty();
|
||||
}
|
||||
function chgxmlck(checkinput, fieldname)
|
||||
{
|
||||
setDirty();
|
||||
}
|
||||
function chgxmlpopup(popupinput, fieldname)
|
||||
{
|
||||
setDirty();
|
||||
}
|
||||
</script>
|
||||
<?php
|
||||
}
|
||||
// ====================================================================
|
||||
// callback : must return the name graphic form to submit
|
||||
// if not implemented, assume 'graphicForm'
|
||||
// ====================================================================
|
||||
function getGraphicForm()
|
||||
{
|
||||
return('graphicForm');
|
||||
}
|
||||
|
||||
// ====================================================================
|
||||
// printInterfaceHTML(..) : generer l'interface 'graphic view' !! EN UTF-8 !!
|
||||
// ====================================================================
|
||||
public function printInterfaceHTML()
|
||||
{
|
||||
global $parm;
|
||||
?>
|
||||
<form name="graphicForm" onsubmit="return(false);">
|
||||
<br/>
|
||||
<?php echo('task::ftp:proxy')?>
|
||||
<input type="text" name="proxy" style="width:400px;" onchange="chgxmltxt(this, 'proxy');"><br/>
|
||||
<br/>
|
||||
<?php echo('task::ftp:proxy port')?>
|
||||
<input type="text" name="proxyport" style="width:400px;" onchange="chgxmltxt(this, 'proxyport');"><br/>
|
||||
<br/>
|
||||
|
||||
<?php echo('task::ftp:host')?>
|
||||
<input type="text" name="host" style="width:400px;" onchange="chgxmltxt(this, 'host');"><br/>
|
||||
<br/>
|
||||
<?php echo('task::ftp:port')?>
|
||||
<input type="text" name="port" style="width:400px;" onchange="chgxmltxt(this, 'port');"><br/>
|
||||
<br/>
|
||||
<?php echo('task::ftp:user')?>
|
||||
<input type="text" name="user" style="width:400px;" onchange="chgxmltxt(this, 'user');"><br/>
|
||||
<br/>
|
||||
<?php echo('task::ftp:password')?>
|
||||
<input type="password" name="password" style="width:400px;" onchange="chgxmltxt(this, 'password');"><br/>
|
||||
<br/>
|
||||
<?php echo('task::ftp:chemin distant')?>
|
||||
<input type="text" name="ftppath" style="width:400px;" onchange="chgxmltxt(this, 'ftppath');"><br/>
|
||||
<br/>
|
||||
<?php echo('task::ftp:localpath')?>
|
||||
<input type="text" name="localpath" style="width:400px;" onchange="chgxmltxt(this, 'localpath');"><br/>
|
||||
<br/>
|
||||
|
||||
<input type="checkbox" name="passive" onchange="chgxmlck(this)">
|
||||
<?php echo _('task::ftp:mode passif')?>
|
||||
<br/>
|
||||
<input type="checkbox" name="ssl" onchange="chgxmlck(this)">
|
||||
<?php echo _('task::ftp:utiliser SSL')?>
|
||||
<br/>
|
||||
<?php echo('task::_common_:periodicite de la tache')?>
|
||||
<input type="text" name="period" style="width:40px;" onchange="chgxmltxt(this, 'period');">
|
||||
<?php echo('task::_common_:minutes (unite temporelle)')?><br/>
|
||||
</form>
|
||||
<?php
|
||||
}
|
||||
|
||||
// saveChanges() : enregistrer les changements de teches [ !!!! appele par 'chgtask.x.php' !!!! ]
|
||||
// doit retourner true si saved, false si error
|
||||
public function saveChanges(&$conn, $taskid, &$taskrow)
|
||||
{
|
||||
// global $parm;
|
||||
// "tid"
|
||||
// "xml"
|
||||
// "name"
|
||||
// "active"
|
||||
// "sbasid" // non pris en compte si xml est fixe
|
||||
// "hot" // non pris en compte si xml est fixe
|
||||
// "debug"
|
||||
|
||||
$request = httpRequest::getInstance();
|
||||
|
||||
$parm = $request->get_parms(
|
||||
"xml" // xml 'raw' est prioritaire sur les champs 'graphic view'
|
||||
, "name"
|
||||
, "active"
|
||||
// non pris en compte si xml est fixe : ...
|
||||
, "proxy"
|
||||
, "proxyport"
|
||||
, "period"
|
||||
|
||||
, "localpath"
|
||||
, "ftppath"
|
||||
, "port"
|
||||
, "host"
|
||||
, "user"
|
||||
, "password"
|
||||
, "passive"
|
||||
, "ssl"
|
||||
// ...
|
||||
, "debug"
|
||||
);
|
||||
|
||||
if($parm["xml"]===null)
|
||||
{
|
||||
// pas de xml 'raw' : on accepte les champs 'graphic view'
|
||||
if( $domTaskSettings = DOMDocument::loadXML($taskrow["settings"]) )
|
||||
{
|
||||
$xmlchanged = false;
|
||||
foreach(array("proxy", "proxyport", "period", "host", "port", "user", "password", "ssl", "passive", "localpath", "ftppath") as $f)
|
||||
{
|
||||
if($parm[$f] !== NULL)
|
||||
{
|
||||
if( $ns = $domTaskSettings->getElementsByTagName($f)->item(0) )
|
||||
{
|
||||
// le champ existait dans le xml, on supprime son ancienne valeur (tout le contenu)
|
||||
while( ($n = $ns->firstChild) )
|
||||
$ns->removeChild($n);
|
||||
}
|
||||
else
|
||||
{
|
||||
// le champ n'existait pas dans le xml, on le cree
|
||||
$domTaskSettings->documentElement->appendChild($domTaskSettings->createTextNode("\t"));
|
||||
$ns = $domTaskSettings->documentElement->appendChild($domTaskSettings->createElement($f));
|
||||
$domTaskSettings->documentElement->appendChild($domTaskSettings->createTextNode("\n"));
|
||||
}
|
||||
// on fixe sa valeur
|
||||
$ns->appendChild($domTaskSettings->createTextNode($parm[$f]));
|
||||
$xmlchanged = true;
|
||||
}
|
||||
}
|
||||
if($xmlchanged)
|
||||
$parm["xml"] = $domTaskSettings->saveXML();
|
||||
}
|
||||
}
|
||||
|
||||
// si on doit changer le xml, on verifie qu'il est valide
|
||||
if($parm["xml"] && !DOMDocument::loadXML($parm["xml"]))
|
||||
return(false);
|
||||
|
||||
$sql = "";
|
||||
if($parm["xml"] !== NULL)
|
||||
$sql .= ($sql?" ,":"") . "settings='" . $conn->escape_string($parm["xml"]) . "'";
|
||||
if($parm["name"] !== NULL)
|
||||
$sql .= ($sql?" ,":"") . "name='" . $conn->escape_string($parm["name"]) . "'";
|
||||
if($parm["active"] !== NULL)
|
||||
$sql .= ($sql?" ,":"") . "active='" . $conn->escape_string($parm["active"]) . "'";
|
||||
|
||||
if($sql)
|
||||
{
|
||||
$sql = "UPDATE task2 SET $sql WHERE task_id='" . $conn->escape_string($taskid)."'";
|
||||
if($parm["debug"])
|
||||
{
|
||||
printf("sql=%s\n", htmlentities($sql));
|
||||
}
|
||||
else
|
||||
{
|
||||
if($rs = $conn->query($sql))
|
||||
return(true);
|
||||
else
|
||||
return(false);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
return(true);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
// ======================================================================================================
|
||||
// ===== le code d'execution de la teche proprement dite
|
||||
// ======================================================================================================
|
||||
|
||||
public $argt = array();
|
||||
|
||||
function run()
|
||||
{
|
||||
$conn = connection::getInstance();
|
||||
|
||||
$taskid = $this->taskid;
|
||||
|
||||
$this->log(sprintf(_("task::ftp:ftptask (taskid=%s) started"), $taskid));
|
||||
|
||||
// on update la tache en 'active' pour pouvoir la lancer e la mano (hors scheduler)
|
||||
$sql = "UPDATE task2 SET active=2 WHERE task_id='" . $this->taskid."'" ;
|
||||
$conn->query($sql);
|
||||
|
||||
$ret = $this->run2();
|
||||
|
||||
$this->log(sprintf(_("task::ftp:ftptask (taskid=%s) ended"), $taskid));
|
||||
return($ret);
|
||||
}
|
||||
|
||||
|
||||
function run2()
|
||||
{
|
||||
$running = true;
|
||||
|
||||
$loops = 0;
|
||||
|
||||
$conn = connection::getInstance();
|
||||
|
||||
$ret = 'stopped';
|
||||
|
||||
while($conn && $running == true)
|
||||
{
|
||||
$proxyport = $proxy = $time2sleep = null;
|
||||
|
||||
$sql = "UPDATE task2 SET last_exec_time=NOW() WHERE task_id='" . $this->taskid."'" ;
|
||||
$conn->query($sql);
|
||||
|
||||
$running = false;
|
||||
$sql = "SELECT settings FROM task2 WHERE active=2 AND (status='started' or status='manual') AND task_id='" . $this->taskid."'" ;
|
||||
|
||||
if($rs = $conn->query($sql))
|
||||
{
|
||||
if($row = $conn->fetch_assoc($rs))
|
||||
{
|
||||
$running = true;
|
||||
|
||||
if($taskprefs = simplexml_load_string($row["settings"]))
|
||||
{
|
||||
$period = (string)($taskprefs->period);
|
||||
$proxy = (string)($taskprefs->proxy);
|
||||
$proxyport = (string)($taskprefs->proxyport);
|
||||
|
||||
$host = (string)($taskprefs->host);
|
||||
$port = (string)($taskprefs->port);
|
||||
$user = (string)($taskprefs->user);
|
||||
$password = (string)($taskprefs->password);
|
||||
$ssl = (string)($taskprefs->ssl) ? true : false;
|
||||
$passive = (string)($taskprefs->passive) ? true : false;
|
||||
$ftppath = (string)($taskprefs->ftppath);
|
||||
$localpath = (string)($taskprefs->localpath);
|
||||
}
|
||||
$time2sleep = (int)($period);
|
||||
}
|
||||
$conn->free_result($rs);
|
||||
}
|
||||
|
||||
$todo = 0;
|
||||
$done = 0;
|
||||
|
||||
$this->setProgress($done, $todo);
|
||||
|
||||
try
|
||||
{
|
||||
if(!is_dir($localpath) || !p4::fullmkdir($localpath))
|
||||
throw new Exception("$localpath is not writeable\n");
|
||||
|
||||
if(!is_writeable($localpath))
|
||||
throw new Exception("$localpath is not writeable\n");
|
||||
|
||||
$ftp = new ftpclient($host, $port, 90, $ssl, $proxy, $proxyport);
|
||||
$ftp->login($user, $password);
|
||||
$ftp->chdir($ftppath);
|
||||
$list_1 = $ftp->list_directory(true);
|
||||
|
||||
$todo = count($list_1);
|
||||
$this->setProgress($done, $todo);
|
||||
|
||||
if($this->debug)
|
||||
echo "attente de 25sec pour avoir les fichiers froids...\n";
|
||||
sleep(25);
|
||||
|
||||
$list_2 = $ftp->list_directory(true);
|
||||
|
||||
foreach($list_1 as $filepath=>$timestamp)
|
||||
{
|
||||
$done++;
|
||||
$this->setProgress($done, $todo);
|
||||
|
||||
if(!isset($list_2[$filepath]))
|
||||
{
|
||||
if($this->debug)
|
||||
echo "le fichier $filepath a disparu...\n";
|
||||
continue;
|
||||
}
|
||||
if($list_2[$filepath] !== $timestamp)
|
||||
{
|
||||
if($this->debug)
|
||||
echo "le fichier $filepath a ete modifie depuis le dernier passage...\n";
|
||||
continue;
|
||||
}
|
||||
|
||||
$finalpath = p4string::addEndSlash($localpath) . ($filepath[0] == '/' ? mb_substr($filepath, 1) : $filepath);
|
||||
echo "Ok pour rappatriement de $filepath vers $finalpath\n";
|
||||
|
||||
try
|
||||
{
|
||||
if(file_exists($finalpath))
|
||||
throw new Exception("Un fichier du meme nom ($finalpath) existe deja...");
|
||||
|
||||
p4::fullmkdir(dirname($finalpath));
|
||||
|
||||
$ftp->get($finalpath, $filepath);
|
||||
$ftp->delete($filepath);
|
||||
}
|
||||
catch(Exception $e)
|
||||
{
|
||||
if($this->debug)
|
||||
echo "Erreur lors du rappatriement de $filepath : ".$e->getMessage()."\n";
|
||||
}
|
||||
}
|
||||
|
||||
$ftp->close();
|
||||
|
||||
$this->setProgress(0,0);
|
||||
}
|
||||
catch(Exception $e)
|
||||
{
|
||||
if(isset($ftp) && $ftp instanceof ftpclient)
|
||||
$ftp->close();
|
||||
echo $e->getMessage()."\n";
|
||||
}
|
||||
$this->setProgress(0,0);
|
||||
|
||||
$loops++;
|
||||
|
||||
if($loops > 3 || memory_get_usage()>>20 >= 15)
|
||||
{
|
||||
$ret = 'torestart';
|
||||
$this->running = false;
|
||||
}
|
||||
if($running)
|
||||
{
|
||||
$_time = 600;
|
||||
|
||||
if($time2sleep!=null && $time2sleep>0)
|
||||
$_time = $time2sleep * 60;
|
||||
|
||||
$conn->close();
|
||||
unset($conn);
|
||||
sleep($_time);
|
||||
$conn = connection::getInstance();
|
||||
}
|
||||
}
|
||||
return $ret;
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user