Files
ICEcoder/lib/file-control.php
2012-07-27 13:56:21 +01:00

301 lines
14 KiB
PHP

<?php include("settings.php");?>
<?php
// Establish the full file path reference
$file=strClean($_GET['file']);
if (isset($_GET['saveType'])) {$saveType = strClean($_GET['saveType']);};
// Not done the first time we are on the save loop (ie, before the form posting reload)
if ($_GET['action']=="load"||$_GET['action']=="newFolder"||$_GET['action']=="rename"||$_GET['action']=="delete"||$_GET['action']=="perms"||isset($_POST['contents'])) {
$file= str_replace("|","/",$file);
}
// If we're due to open a file...
if ($_GET['action']=="load") {
echo '<script>action="load";</script>';
// Determine what to do based on filename
// Everything is opened as text in the editor unless specified otherwise
$fileType="text";
if (strpos($file,".jpg")>0||strpos($file,".jpeg")>0||strpos($file,".gif")>0||strpos($file,".png")>0) {$fileType="image";};
if ($fileType=="text") {
$bannedFile=false;
for ($i=0;$i<count($ICEcoder["restrictedFiles"]);$i++) {
if (strpos($file,$ICEcoder["restrictedFiles"][$i])!="") {
$bannedFile=true;
}
}
if ($_SESSION['userLevel'] == 10 || ($_SESSION['userLevel'] < 10 && $bannedFile==false)) {
if (strpos($file,$docRoot)===false) {$file=$docRoot.$iceRoot.$file;};
echo '<script>fileType="text";top.ICEcoder.rightClickedFile=top.ICEcoder.thisFileFolderLink=\''.$file.'\';';
echo "top.ICEcoder.shortURL = '".str_replace($docRoot,"",str_replace("|","/",$file))."';";
echo '</script>';
$loadedFile = file_get_contents($file);
echo '<textarea name="loadedFile" id="loadedFile">'.str_replace("</textarea>","<ICEcoder:/:textarea>",$loadedFile).'</textarea>';
} else {
echo '<script>fileType="nothing";</script>';
echo '<script>top.ICEcoder.message(\'Sorry, you need a higher admin level to view this file\');</script>';
}
};
if ($fileType=="image") {
echo '<script>fileType="image";fileName=\''.$iceRoot.$file.'\'</script>';
};
};
// If we're due to add a new folder...
if ($_GET['action']=="newFolder") {
if ($_SESSION['userLevel'] > 0) {
mkdir($docRoot.$iceRoot.$file, 0707);
// Reload file manager
$fileName = substr($file,strrpos($file,"/")+1);
$fileLoc = substr($file,0,strrpos($file,"/"));
if ($fileLoc=="") {$fileLoc = "/";};
echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'add\',\''.$fileLoc.'\',\''.$fileName.'\');top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="newFolder";</script>';
} else {
if (!is_writable($docRoot.$iceRoot.$file)) {
echo "<script>top.ICEcoder.message('Sorry, cannot create folder at\\n".$file."');</script>";
} else {
echo '<script>top.ICEcoder.message(\'Sorry, you need to be logged in to add folders\');</script>';
}
echo '<script>top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="nothing";</script>';
}
}
// If we're due to rename a file...
if ($_GET['action']=="rename") {
if ($_SESSION['userLevel'] > 0 && is_writable($docRoot.$iceRoot.str_replace("|","/",$_GET['oldFileName']))) {
rename($docRoot.$iceRoot.str_replace("|","/",strClean($_GET['oldFileName'])),$docRoot.$iceRoot.str_replace("|","/",$file));
// Reload file manager
$fileName = substr($file,strrpos($file,"/")+1);
$fileLoc = substr($file,0,strrpos($file,"/"));
if ($fileLoc=="") {$fileLoc = "/";};
echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'rename\',\''.$fileLoc.'\',\''.$fileName.'\',\'\',\''.str_replace($iceRoot,"",strClean($_GET['oldFileName'])).'\');top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="rename";</script>';
} else {
if (!is_writable($_GET['oldFileName'])) {
echo "<script>top.ICEcoder.message('Sorry, cannot rename\\n".strClean($_GET['oldFileName'])."');</script>";
} else {
echo '<script>top.ICEcoder.message(\'Sorry, you need to be logged in to rename\');</script>';
}
echo '<script>top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="nothing";</script>';
}
}
// If we're due to change permissions on a file/folder...
if ($_GET['action']=="perms") {
if ($_SESSION['userLevel'] > 0 && is_writable($file)) {
chmod($file,octdec(numClean($_GET['perms'])));
// Reload file manager
$fileName = substr($file,strrpos($file,"/")+1);
$fileLoc = substr($file,0,strrpos($file,"/"));
if ($fileLoc=="") {$fileLoc = "/";};
echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'chmod\',\''.$fileLoc.'\',\''.$fileName.'\',\''.numClean($_GET['perms']).'\');top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="perms";</script>';
} else {
if (!is_writable($file)) {
echo "<script>top.ICEcoder.message('Sorry, cannot change permissions on \\n".strClean($file)."');</script>";
} else {
echo '<script>top.ICEcoder.message(\'Sorry, you need to be logged in to change permissions\');</script>';
}
echo '<script>top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="nothing";</script>';
}
}
// If we're due to delete a file...
if ($_GET['action']=="delete") {
if (strpos($file,$docRoot)===false) {$file=$docRoot.$iceRoot.$file;};
if ($_SESSION['userLevel'] > 0) {
$filesArray = split(";",$file); // May contain more than one file here
for ($i=0;$i<=count($filesArray)-1;$i++) {
if (is_writable($iceRoot.$filesArray[$i])) {
if (is_dir($iceRoot.$filesArray[$i])) {
rrmdir($iceRoot.$filesArray[$i]);
} else {
unlink($iceRoot.$filesArray[$i]);
}
// Reload file manager
$fileName = substr($file,strrpos($file,"/")+1);
$fileLoc = substr($file,0,strrpos($file,"/"));
if ($fileLoc=="") {$fileLoc = "/";};
echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'delete\',\''.$fileLoc.'\',\''.$fileName.'\');top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="delete";</script>';
} else {
echo "<script>top.ICEcoder.message('Sorry can\\'t delete\\n".$filesArray[$i]."');</script>";
}
echo '<script>top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="nothing";</script>';
}
} else {
if (!is_writable($iceRoot.$filesArray[$i])) {
echo "<script>top.ICEcoder.message('Sorry, cannot delete\\n".$iceRoot.$filesArray[$i]."');</script>";
} else {
echo '<script>top.ICEcoder.message(\'Sorry, you need to be logged in to delete\');</script>';
}
echo '<script>top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="nothing";</script>';
}
}
// The function to recursively remove folders & files
function rrmdir($dir) {
if (is_dir($dir)) {
$objects = scandir($dir);
foreach ($objects as $object) {
if ($object != "." && $object != "..") {
if (filetype($dir."/".$object) == "dir") rrmdir($dir."/".$object); else unlink($dir."/".$object);
}
}
reset($objects);
rmdir($dir);
}
}
if ($_GET['action']=="save") {
echo '<script>action="save";</script>';
// on the form posting via a reload, save the file
if (isset($_POST['contents'])) {
if ($_SESSION['userLevel'] > 0) {
if (isset($_POST['newFileName'])&&$_POST['newFileName']!="") {
$file = strClean($_POST['newFileName']);
}
$saveFile = $iceRoot.$file;
if (strpos($saveFile,$docRoot)===false) {$saveFile=$docRoot.$iceRoot.$file;};
$saveFile = str_replace("//","/",$saveFile);
if ((file_exists($saveFile) && is_writable($saveFile)) || $_POST['newFileName']!="") {
if (filemtime($saveFile)==$_GET['fileMDT']||!(isset($_GET['fileMDT']))) {
$fh = fopen($saveFile, 'w') or die("Sorry, cannot save");
fwrite($fh, $_POST['contents']);
fclose($fh);
clearstatcache();
echo '<script>top.ICEcoder.openFileMDTs[top.ICEcoder.selectedTab-1]="'.filemtime($saveFile).'";</script>';
if (isset($_POST['newFileName'])&&$_POST['newFileName']!="") {
// Reload file manager & stop CTRL+s being sticky
$fileName = substr($file,strrpos($file,"/")+1);
$fileLoc = substr($file,0,strrpos($file,"/"));
if ($fileLoc=="") {$fileLoc = "/";};
echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'add\',\''.$fileLoc.'\',\''.$fileName.'\')</script>';
}
if (isset($_POST['newFileName'])&&$_POST['newFileName']!="") {
echo '<script>top.ICEcoder.renameTab(top.ICEcoder.selectedTab,\''.$file.'\');</script>';
}
echo '<script>top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);if (top.ICEcoder.stickyTabWindow.location) {top.ICEcoder.stickyTabWindow.location.reload()};action="doneSave";</script>';
} else {
$loadedFile = file_get_contents($saveFile);
echo '<textarea name="loadedFile" id="loadedFile">'.str_replace("</textarea>","<ICEcoder:/:textarea>",$loadedFile).'</textarea>';
echo '<textarea name="userVersionFile" id="userVersionFile"></textarea>';
?>
<script>
var refreshFile = top.ICEcoder.ask('Sorry, this file has changed, cannot save\n<?php echo $file;?>\n\nReload this file and copy your version to a new document?');
if (refreshFile) {
var cM = top.ICEcoder.getcMInstance();
var thisTab = top.ICEcoder.selectedTab;
document.getElementById('userVersionFile').value = cM.getValue();
// Revert back to original
cM.setValue(document.getElementById('loadedFile').value);
top.ICEcoder.changedContent[thisTab-1] = 0;
top.ICEcoder.openFileMDTs[top.ICEcoder.selectedTab-1] = "<?php echo filemtime($saveFile); ?>";
cM.clearHistory();
// Now for the new file
top.ICEcoder.newTab();
cM = top.ICEcoder.getcMInstance();
cM.setValue(document.getElementById('userVersionFile').value);
cM.clearHistory();
// Finally, switch back to original tab
top.ICEcoder.switchTab(thisTab);
}
</script>
<?php
echo '<script>top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="nothing";</script>';
}
} else {
echo "<script>top.ICEcoder.message('Sorry, cannot write\\n".$file."');</script>";
echo '<script>top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="nothing";</script>';
}
} else {
if (!is_writable($saveFile)) {
echo "<script>top.ICEcoder.message('Sorry, cannot write\\n".$file."');</script>";
} else {
echo '<script>top.ICEcoder.message(\'Sorry, you need to be logged in to save\');</script>';
}
echo '<script>top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);action="nothing";</script>';
}
}
};
?>
<script>
if (action=="load") {
if (fileType=="text") {
top.ICEcoder.loadingFile = true;
// Reset the various states back to their initial setting
selectedTab = top.ICEcoder.openFiles.length; // The tab that's currently selected
// Finally, store all data, show tabs etc
top.ICEcoder.createNewTab();
top.ICEcoder.cMInstances.push(top.ICEcoder.nextcMInstance);
window.onload=top.ICEcoder.content.contentWindow.createNewCMInstance(top.ICEcoder.nextcMInstance);
// Set the value & innerHTML of the code textarea to that of our loaded file plus make it visible (it's hidden on _coder's load)
top.ICEcoder.switchMode();
cM = top.ICEcoder.getcMInstance();
cM.setValue(document.getElementById('loadedFile').value);
top.document.getElementById('content').style.visibility='visible';
top.ICEcoder.switchTab(top.ICEcoder.selectedTab);
cM.focus();
// Then clean it up, set the text cursor, update the display and get the character data
top.ICEcoder.contentCleanUp();
top.ICEcoder.content.contentWindow['cM'+top.ICEcoder.cMInstances[top.ICEcoder.selectedTab-1]].setLineClass(top.ICEcoder['cMActiveLine'+top.ICEcoder.selectedTab], null);
top.ICEcoder['cMActiveLine'+top.ICEcoder.selectedTab] = top.ICEcoder.content.contentWindow['cM'+top.ICEcoder.cMInstances[top.ICEcoder.selectedTab-1]].setLineClass(0, "cm-s-activeLine");
top.ICEcoder.nextcMInstance++;
top.ICEcoder.openFileMDTs.push('<?php echo filemtime($file); ?>');
top.ICEcoder.loadingFile = false;
}
if (fileType=="image") {
top.document.getElementById('blackMask').style.visibility = "visible";
top.document.getElementById('mediaContainer').innerHTML = "<img src=\"<?php echo $file;?>\" class=\"whiteGlow\" style=\"border: solid 10px #fff; max-width: 700px; max-height: 500px\" onClick=\"return false\"><br><span class=\"whiteGlow\" style=\"border: solid 10px #fff; color: #000; background-color: #fff\" onClick=\"return false\"><?php echo $file;?></span>";
}
top.ICEcoder.serverMessage();
top.ICEcoder.serverQueue("del",0);
}
</script>
<form name="saveFile" action="file-control.php?action=save&file=<?php if (isset($file)) {echo $file;}; if (isset($_GET['fileMDT']) && $_GET['fileMDT']!="undefined") {echo "&fileMDT=".numClean($_GET['fileMDT']);};?>" method="POST">
<textarea name="contents"></textarea>
<input type="hidden" name="newFileName" value="">
</form>
<script>
if (action=="save") {
<?php
if ($file=="|[NEW]"||$saveType=="saveAs") {
?>
if (top.ICEcoder.rightClickedFile) {
shortURL = top.ICEcoder.rightClickedFile.substr((top.ICEcoder.rightClickedFile.lastIndexOf(top.shortURLStarts)+top.shortURLStarts.length),top.ICEcoder.rightClickedFile.length).replace(/\|/g,"/")+"/";
newFileName = top.ICEcoder.getInput('Enter Filename',shortURL);
} else {
newFileName = top.ICEcoder.getInput('Enter Filename','/');
}
if (newFileName && top.document.getElementById('filesFrame').contentWindow.document.getElementById(newFileName.replace(/\//g,"|"))) {
overwriteOK = top.ICEcoder.ask('That file exists already, overwrite?');
}
document.saveFile.newFileName.value = newFileName;
<?php ;};?>
if ("undefined" == typeof newFileName || (newFileName && "undefined" == typeof overwriteOK) || ("undefined" != typeof overwriteOK && overwriteOK)) {
if ("undefined" != typeof newFileName) {
top.ICEcoder.serverMessage('<b>Saving</b><br>'+newFileName);
}
document.saveFile.contents.value = top.document.getElementById('saveTemp1').value;
document.saveFile.submit();
} else {
top.ICEcoder.serverMessage();top.ICEcoder.serverQueue("del",0);
action=="nothing";
}
}
</script>
<script>
if (action=="doneSave") {
top.ICEcoder.changedContent[top.ICEcoder.selectedTab-1] = 0;
top.ICEcoder.redoTabHighlight(top.ICEcoder.selectedTab);
}
</script>