Files
ICEcoder/lib/file-control.php
Matt Pass 964449660d Send docRoot relative path var back to function
Was previously passing back the full path to updateFileManagerList. Now
removing the docRoot portion and so now passing back a relative path.
Removed old shortURL starts substr, no longer needed.
2012-07-30 07:53:48 +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>",htmlentities($loadedFile)).'</textarea>';
} else {
echo '<script>fileType="nothing";</script>';
echo '<script>top.ICEcoder.message(\'Sorry, you need a higher admin level to view this file\');</script>';
}
};
if ($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=="") {$fileLoc = "/";};
echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'add\',\''.str_replace($docRoot,"",$fileLoc).'\',\''.$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=="") {$fileLoc = "/";};
echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'rename\',\''.str_replace($docRoot,"",$fileLoc).'\',\''.$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=="") {$fileLoc = "/";};
echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'chmod\',\''.str_replace($docRoot,"",$fileLoc).'\',\''.$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=="") {$fileLoc = "/";};
echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'delete\',\''.str_replace($docRoot,"",$fileLoc).'\',\''.$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=="") {$fileLoc = "/";};
echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'add\',\''.str_replace($docRoot,"",$fileLoc).'\',\''.$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.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>