museum-digital/csvxml
museum-digital/csvxml
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Further cleanup

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See #16
This commit is contained in:
Joshua Ramon Enslin 2022-11-07 00:57:42 +01:00
parent 85ea427242
commit fe791c2000
Signed by: jrenslin
GPG Key ID: 46016F84501B70AE
5 changed files with 32 additions and 517 deletions
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4
README.md
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@ -1 +1,5 @@
# Validator for the standard csv format for imports to museum-digital
## Dependencies
- [JSZip](https://github.com/Stuk/jszip), dual-licensed under MIT & GPLv3

28
inc/constants.php
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@ -33,26 +33,51 @@ const AUTOLOAD_DIRS = [
const AUTOLOAD_CLASS_MAP = [
'CsvxmlAvailableFields' => __DIR__ . '/../classes/CsvxmlAvailableFields.php',
'FieldEntry' => __DIR__ . '/../classes/FieldEntry.php',
'MDTlLoader' => __DIR__ . '/../classes/MDTlLoader/src/MDTlLoader.php',
'MDFormatter' => __DIR__ . '/../classes/MD_STD/src/MDFormatter.php',
'MD_JAIL' => __DIR__ . '/../classes/MD_STD/src/MD_JAIL.php',
'MD_STD' => __DIR__ . '/../classes/MD_STD/src/MD_STD.php',
'MD_STD_CACHE' => __DIR__ . '/../classes/MD_STD/src/MD_STD_CACHE.php',
'MD_STD_DEBUG' => __DIR__ . '/../classes/MD_STD/src/MD_STD_DEBUG.php',
'MD_STD_IN' => __DIR__ . '/../classes/MD_STD/src/MD_STD_IN.php',
'MD_STD_SEC' => __DIR__ . '/../classes/MD_STD/src/MD_STD_SEC.php',
'MD_STD_SORT' => __DIR__ . '/../classes/MD_STD/src/MD_STD_SORT.php',
'MDActorVariantTypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDActorVariantTypesSet.php',
'MDAppointmentAttendanceModeSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDAppointmentAttendanceModeSet.php',
'MDAppointmentContributorsSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDAppointmentContributorsSet.php',
'MDAppointmentRecordingSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDAppointmentRecordingSet.php',
'MDAppointmentStatusSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDAppointmentStatusSet.php',
'MDBlockedMailserverSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDBlockedMailserverSet.php',
'MDCloserLocationTypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDCloserLocationTypesSet.php',
'MDColorsSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDColorsSet.php',
'MDConservationReportTypeSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDConservationReportTypeSet.php',
'MDConservationStatusSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDConservationStatusSet.php',
'MDCurrenciesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDCurrenciesSet.php',
'MDDataHistorySubjectsSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDDataHistorySubjectsSet.php',
'MDEntryTypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDEntryTypesSet.php',
'MDEventsSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDEventsSet.php',
'MDExhibitionContributorsSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDExhibitionContributorsSet.php',
'MDExternalHostingSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDExternalHostingSet.php',
'MDLanguagesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDLanguagesSet.php',
'MDLicensesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDLicensesSet.php',
'MDLoanTypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDLoanTypesSet.php',
'MDMarkingTypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDMarkingTypesSet.php',
'MDNodaRepositoriesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDNodaRepositoriesSet.php',
'MDObjectPositionsSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDObjectPositionsSet.php',
'MDObjectPublicationBackgrounds' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDObjectPublicationBackgrounds.php',
'MDObjectStatusSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDObjectStatusSet.php',
'MDObjectSyndicationSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDObjectSyndicationSet.php',
'MDPhoneTypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDPhoneTypesSet.php',
'MDPlacetypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDPlacetypesSet.php',
'MDPodcastContributorsSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDPodcastContributorsSet.php',
'MDProcessTypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDProcessTypesSet.php',
'MDRecordingTypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDRecordingTypesSet.php',
'MDRequirementsSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDRequirementsSet.php',
'MDResearchStatusSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDResearchStatusSet.php',
'MDSourceTypeSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDSourceTypeSet.php',
'MDSpaceAccessStatusSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDSpaceAccessStatusSet.php',
'MDSpaceTypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDSpaceTypesSet.php',
'MDTitleTypesSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDTitleTypesSet.php',
'MDUnitsSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDUnitsSet.php',
'MDValueSet' => __DIR__ . '/../classes/MDAllowedValueSets/src/MDValueSet.php',
@ -66,8 +91,10 @@ const AUTOLOAD_CLASS_MAP = [
'MDFileDoesNotExist' => __DIR__ . '/../classes/MDErrorReporter/exceptions/generic/MDFileDoesNotExist.php',
'MDFileIsNotReadable' => __DIR__ . '/../classes/MDErrorReporter/exceptions/generic/MDFileIsNotReadable.php',
'MDInaccessiblePropertyException' => __DIR__ . '/../classes/MDErrorReporter/exceptions/generic/MDInaccessiblePropertyException.php',
'MDInputTooLongException' => __DIR__ . '/../classes/MDErrorReporter/exceptions/generic/MDInputTooLongException.php',
'MDInvalidColorCode' => __DIR__ . '/../classes/MDErrorReporter/exceptions/generic/MDInvalidColorCode.php',
'MDInvalidEmail' => __DIR__ . '/../classes/MDErrorReporter/exceptions/generic/MDInvalidEmail.php',
'MDInvalidEmptyInputException' => __DIR__ . '/../classes/MDErrorReporter/exceptions/generic/MDInvalidEmptyInputException.php',
'MDInvalidUrl' => __DIR__ . '/../classes/MDErrorReporter/exceptions/generic/MDInvalidUrl.php',
'MDOutputBufferNotStarted' => __DIR__ . '/../classes/MDErrorReporter/exceptions/generic/MDOutputBufferNotStarted.php',
'MDRequiredConfigNotSet' => __DIR__ . '/../classes/MDErrorReporter/exceptions/generic/MDRequiredConfigNotSet.php',
@ -81,6 +108,7 @@ const AUTOLOAD_CLASS_MAP = [
'MDpageParameterMissingException' => __DIR__ . '/../classes/MDErrorReporter/exceptions/page/MDpageParameterMissingException.php',
'MDpageParameterNotNumericException' => __DIR__ . '/../classes/MDErrorReporter/exceptions/page/MDpageParameterNotNumericException.php',
'MDDuplicateLinkException' => __DIR__ . '/../classes/MDErrorReporter/exceptions/updates/MDDuplicateLinkException.php',
'MDFileIsNotWritable' => __DIR__ . '/../classes/MDErrorReporter/exceptions/updates/MDFileIsNotWritable.php',
'MDFileUploadNotAcceptedException' => __DIR__ . '/../classes/MDErrorReporter/exceptions/updates/MDFileUploadNotAcceptedException.php',
'MDInvalidCurrency' => __DIR__ . '/../classes/MDErrorReporter/exceptions/updates/MDInvalidCurrency.php',
'MDInvalidInputDate' => __DIR__ . '/../classes/MDErrorReporter/exceptions/updates/MDInvalidInputDate.php',

56
inc/zeichen.php
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@ -1,56 +0,0 @@
<?PHP
/**
* Function for sanitizing contents for prospective XML contents.
*
* @param string $transform Input string.
*
* @return string
*/
function transform(string $transform):string {
$transform = str_replace(chr(14), "", $transform);
$transform = str_replace('&quot;', '"', $transform);
$transform = str_replace('&', '&amp;', $transform);
$transform = str_replace('"', '&quot;', $transform);
$transform = str_replace('</br>', ' ', $transform);
$transform = str_replace('<br />', ' ', $transform);
$transform = str_replace('&rsquo;', '\'', $transform);
$transform = str_replace(chr(11), ' ', $transform);
$transform = str_replace('<', '&lt;', $transform);
$transform = str_replace('>', '&gt;', $transform);
$transform = str_replace('´', '&apos;', $transform);
$transform = str_replace('&sbquo', '\'', $transform);
$transform = str_replace('&lsquo', '\'', $transform);
$transform = str_replace(chr(96), '\'', $transform);
$transform = str_replace(chr(130), '\'', $transform);
$transform = str_replace(chr(145), '\'', $transform);
$transform = str_replace(chr(146), '\'', $transform);
return $transform;
}
/**
* Function for sanitizing contents for prospective XML contents.
*
* @param string $tagify Input string.
*
* @return string
*/
function tagify(string $tagify):string {
$tagify = str_replace(' ', '_', $tagify);
$tagify = str_replace('/', '_', $tagify);
$tagify = str_replace(',', '_', $tagify);
$tagify = str_replace('__', '_', $tagify);
$tagify = str_replace('Ä', 'ae', $tagify);
$tagify = str_replace('ä', 'ae', $tagify);
$tagify = str_replace('Ö', 'oe', $tagify);
$tagify = str_replace('ö', 'oe', $tagify);
$tagify = str_replace('Ü', 'ue', $tagify);
$tagify = str_replace('ü', 'ue', $tagify);
$tagify = str_replace('ß', 'ss', $tagify);
$tagify = str_replace(chr(41), '', $tagify);
$tagify = str_replace(chr(40), '', $tagify);
return $tagify;
}

440
inc/zip.php
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@ -1,440 +0,0 @@
<?php
/**
* Class to create and manage a Zip file.
*
* Inspired by CreateZipFile by Rochak Chauhan www.rochakchauhan.com (http://www.phpclasses.org/browse/package/2322.html)
* and
* http://www.pkware.com/documents/casestudies/APPNOTE.TXT Zip file specification.
*
* @author A. Grandt
* @see Distributed under "General Public License"
* @version 1.1
*/
class Zip {
private $zipMemoryThreshold = 1048576; // Autocreate tempfile if the zip data exceeds 1048576 bytes (1 MB)
private $endOfCentralDirectory = "\x50\x4b\x05\x06\x00\x00\x00\x00"; //end of Central directory record
private $localFileHeader = "\x50\x4b\x03\x04"; // Local file header signature
private $centralFileHeader = "\x50\x4b\x01\x02"; // Central file header signature
private $zipData = null;
private $zipFile = null;
private $zipComment = null;
private $cdRec = array(); // central directory
private $offset = 0;
private $isFinalized = false;
private $streamChunkSize = 65536;
private $streamFilePath = null;
private $streamTimeStamp = null;
private $streamComment = null;
private $streamFile = null;
private $streamData = null;
private $streamFileLength = 0;
/**
* Constructor.
*
* @param $useZipFile boolean. Write temp zip data to tempFile? Default false
*/
function __construct($useZipFile = false) {
if ($useZipFile) {
$this->zipFile = tmpfile();
} else {
$this->zipData = "";
}
}
function __destruct() {
if (!is_null($this->zipFile)) {
fclose($this->zipFile);
}
$this->zipData= null;
}
/**
* Set Zip archive comment.
*
* @param string $newComment New comment. null to clear.
*/
public function setComment($newComment = null) {
$this->zipComment = $newComment;
}
/**
* Set zip file to write zip data to.
* This will cause all present and future data written to this class to be written to this file.
* This can be used at any time, even after the Zip Archive have been finalized. Any previous file will be closed.
* Warning: If the given file already exists, it will be overwritten.
*
* @param string $fileName
*/
public function setZipFile($fileName) {
if (file_exists($fileName)) {
unlink ($fileName);
}
$fd=fopen($fileName, "x+b");
if (!is_null($this->zipFile)) {
rewind($this->zipFile);
while(!feof($this->zipFile)) {
fwrite($fd, fread($this->zipFile, $this->streamChunkSize));
}
fclose($this->zipFile);
} else {
fwrite($fd, $this->zipData);
$this->zipData = null;
}
$this->zipFile = $fd;
}
/**
* Add an empty directory entry to the zip archive.
* Basically this is only used if an empty directory is added.
*
* @param string $directoryPath Directory Path and name to be added to the archive.
* @param int $timestamp (Optional) Timestamp for the added directory, if omitted or set to 0, the current time will be used.
* @param string $fileComment (Optional) Comment to be added to the archive for this directory. To use fileComment, timestamp must be given.
*/
public function addDirectory($directoryPath, $timestamp = 0, $fileComment = null) {
if ($this->isFinalized) {
return;
}
$this->buildZipEntry($directoryPath, $fileComment, "\x00\x00", "\x00\x00", $timestamp, "\x00\x00\x00\x00", 0, 0, 16);
}
/**
* Add a file to the archive at the specified location and file name.
*
* @param string $data File data.
* @param string $filePath Filepath and name to be used in the archive.
* @param int $timestamp (Optional) Timestamp for the added file, if omitted or set to 0, the current time will be used.
* @param string $fileComment (Optional) Comment to be added to the archive for this file. To use fileComment, timestamp must be given.
*/
public function addFile($data, $filePath, $timestamp = 0, $fileComment = null) {
if ($this->isFinalized) {
return;
}
$gzType = "\x08\x00"; // Compression type 8 = deflate
$gpFlags = "\x02\x00"; // General Purpose bit flags for compression type 8 it is: 0=Normal, 1=Maximum, 2=Fast, 3=super fast compression.
$dataLength = strlen($data);
$fileCRC32 = pack("V", crc32($data));
$gzData = gzcompress($data);
$gzData = substr( substr($gzData, 0, strlen($gzData) - 4), 2); // gzcompress adds a 2 byte header and 4 byte CRC we can't use.
// The 2 byte header does contain useful data, though in this case the 2 parameters we'd be interrested in will always be 8 for compression type, and 2 for General purpose flag.
$gzLength = strlen($gzData);
if ($gzLength >= $dataLength) {
$gzLength = $dataLength;
$gzData = $data;
$gzType = "\x00\x00"; // Compression type 0 = stored
$gpFlags = "\x00\x00"; // Compression type 0 = stored
}
if (is_null($this->zipFile) && ($this->offset + $gzLength) > $this->zipMemoryThreshold) {
$this->zipFile = tmpfile();
fwrite($this->zipFile, $this->zipData);
$this->zipData = null;
}
$this->buildZipEntry($filePath, $fileComment, $gpFlags, $gzType, $timestamp, $fileCRC32, $gzLength, $dataLength, 32);
if (is_null($this->zipFile)) {
$this->zipData .= $gzData;
} else {
fwrite($this->zipFile, $gzData);
}
}
/**
* Add a file to the archive at the specified location and file name.
*
* @param string $dataFile File name/path.
* @param string $filePath Filepath and name to be used in the archive.
* @param int $timestamp (Optional) Timestamp for the added file, if omitted or set to 0, the current time will be used.
* @param string $fileComment (Optional) Comment to be added to the archive for this file. To use fileComment, timestamp must be given.
*/
public function addLargeFile($dataFile, $filePath, $timestamp = 0, $fileComment = null) {
if ($this->isFinalized) {
return;
}
$this->openStream($filePath, $timestamp, $fileComment);
$fh = fopen($dataFile, "rb");
while(!feof($fh)) {
$this->addStreamData(fread($fh, $this->streamChunkSize));
}
fclose($fh);
$this->closeStream();
}
/**
* Create a stream to be used for large entries.
*
* @param string $filePath Filepath and name to be used in the archive.
* @param int $timestamp (Optional) Timestamp for the added file, if omitted or set to 0, the current time will be used.
* @param string $fileComment (Optional) Comment to be added to the archive for this file. To use fileComment, timestamp must be given.
*/
public function openStream($filePath, $timestamp = 0, $fileComment = null) {
if ($this->isFinalized) {
return;
}
if (is_null($this->zipFile)) {
$this->zipFile = tmpfile();
fwrite($this->zipFile, $this->zipData);
$this->zipData = null;
}
if (strlen($this->streamFilePath) > 0) {
closeStream();
}
$this->streamFile = tempnam(sys_get_temp_dir(), 'Zip');
$this->streamData = gzopen($this->streamFile, "w9");
$this->streamFilePath = $filePath;
$this->streamTimestamp = $timestamp;
$this->streamFileComment = $fileComment;
$this->streamFileLength = 0;
}
public function addStreamData($data) {
$length = gzwrite($this->streamData, $data, strlen($data));
if ($length != strlen($data)) {
print "<p>Length mismatch</p>\n";
}
$this->streamFileLength += $length;
return $length;
}
/**
* Close the current stream.
*/
public function closeStream() {
if ($this->isFinalized || strlen($this->streamFilePath) == 0) {
return;
}
fflush($this->streamData);
gzclose($this->streamData);
$gzType = "\x08\x00"; // Compression type 8 = deflate
$gpFlags = "\x02\x00"; // General Purpose bit flags for compression type 8 it is: 0=Normal, 1=Maximum, 2=Fast, 3=super fast compression.
$file_handle = fopen($this->streamFile, "rb");
$stats = fstat($file_handle);
$eof = $stats['size'];
fseek($file_handle, $eof-8);
$fileCRC32 = fread($file_handle, 4);
$dataLength = $this->streamFileLength;//$gzl[1];
$gzLength = $eof-10;
$eof -= 9;
fseek($file_handle, 10);
$this->buildZipEntry($this->streamFilePath, $this->streamFileComment, $gpFlags, $gzType, $this->streamTimestamp, $fileCRC32, $gzLength, $dataLength, 32);
while(!feof($file_handle)) {
fwrite($this->zipFile, fread($file_handle, $this->streamChunkSize));
}
unlink($this->streamFile);
$this->streamFile = null;
$this->streamData = null;
$this->streamFilePath = null;
$this->streamTimestamp = null;
$this->streamFileComment = null;
$this->streamFileLength = 0;
}
/**
* Close the archive.
* A closed archive can no longer have new files added to it.
*/
public function finalize() {
if(!$this->isFinalized) {
if (strlen($this->streamFilePath) > 0) {
$this->closeStream();
}
$cd = implode("", $this->cdRec);
$cdRec = $cd . $this->endOfCentralDirectory
. pack("v", sizeof($this->cdRec))
. pack("v", sizeof($this->cdRec))
. pack("V", strlen($cd))
. pack("V", $this->offset);
if (!is_null($this->zipComment)) {
$cdRec .= pack("v", strlen($this->zipComment)) . $this->zipComment;
} else {
$cdRec .= "\x00\x00";
}
if (is_null($this->zipFile)) {
$this->zipData .= $cdRec;
} else {
fwrite($this->zipFile, $cdRec);
fflush($this->zipFile);
}
$this->isFinalized = true;
$cd = null;
$this->cdRec = null;
}
}
/**
* Get the handle ressource for the archive zip file.
* If the zip haven't been finalized yet, this will cause it to become finalized
*
* @return zip file handle
*/
public function getZipFile() {
if(!$this->isFinalized) {
$this->finalize();
}
if (is_null($this->zipFile)) {
$this->zipFile = tmpfile();
fwrite($this->zipFile, $this->zipData);
$this->zipData = null;
}
rewind($this->zipFile);
return $this->zipFile;
}
/**
* Get the zip file contents
* If the zip haven't been finalized yet, this will cause it to become finalized
*
* @return zip data
*/
public function getZipData() {
if(!$this->isFinalized) {
$this->finalize();
}
if (is_null($this->zipFile)) {
return $this->zipData;
} else {
rewind($this->zipFile);
$filestat = fstat($this->zipFile);
return fread($this->zipFile, $filestat['size']);
}
}
/**
* Send the archive as a zip download
*
* @param String $fileName The name of the Zip archive, ie. "archive.zip".
* @return void
*/
function sendZip($fileName) {
if(!$this->isFinalized) {
$this->finalize();
}
if (!headers_sent($headerFile, $headerLine) or die("<p><strong>Error:</strong> Unable to send file $fileName. HTML Headers have already been sent from <strong>$headerFile</strong> in line <strong>$headerLine</strong></p>")) {
if (ob_get_contents() === false or die("\n<p><strong>Error:</strong> Unable to send file <strong>$fileName.epub</strong>. Output buffer contains the following text (typically warnings or errors):<br>" . ob_get_contents() . "</p>")) {
if (ini_get('zlib.output_compression')) {
ini_set('zlib.output_compression', 'Off');
}
header('Pragma: public');
header("Last-Modified: " . gmdate("D, d M Y H:i:s T"));
header("Expires: 0");
header("Accept-Ranges: bytes");
header("Connection: close");
header("Content-Type: application/zip");
header('Content-Disposition: attachment; filename="' . $fileName . '";' );
header("Content-Transfer-Encoding: binary");
header("Content-Length: ". $this->getArchiveSize());
if (is_null($this->zipFile)) {
echo $this->zipData;
} else {
rewind($this->zipFile);
while(!feof($this->zipFile)) {
echo fread($this->zipFile, $this->streamChunkSize);
}
}
}
}
}
public function getArchiveSize() {
if (is_null($this->zipFile)) {
return strlen($this->zipData);
}
$filestat = fstat($this->zipFile);
return $filestat['size'];
}
/**
* Calculate the 2 byte dostime used in the zip entries.
*
* @param int $timestamp
* @return 2-byte encoded DOS Date
*/
private function getDosTime($timestamp = 0) {
$timestamp = (int)$timestamp;
$date = ($timestamp == 0 ? getdate() : getDate($timestamp));
if ($date["year"] >= 1980) {
return pack("V", (($date["mday"] + ($date["mon"] << 5) + (($date["year"]-1980) << 9)) << 16) |
(($date["seconds"] >> 1) + ($date["minutes"] << 5) + ($date["hours"] << 11)));
}
return "\x00\x00\x00\x00";
}
/**
* Build the Zip file structures
*
* @param unknown_type $filePath
* @param unknown_type $fileComment
* @param unknown_type $gpFlags
* @param unknown_type $gzType
* @param unknown_type $timestamp
* @param unknown_type $fileCRC32
* @param unknown_type $gzLength
* @param unknown_type $dataLength
* @param integer $extFileAttr 16 for directories, 32 for files.
*/
private function buildZipEntry($filePath, $fileComment, $gpFlags, $gzType, $timestamp, $fileCRC32, $gzLength, $dataLength, $extFileAttr) {
$filePath = str_replace("\\", "/", $filePath);
$fileCommentLength = (is_null($fileComment) ? 0 : strlen($fileComment));
$dosTime = $this->getDosTime($timestamp);
$zipEntry = $this->localFileHeader;
$zipEntry .= "\x14\x00"; // Version needed to extract
$zipEntry .= $gpFlags . $gzType . $dosTime. $fileCRC32;
$zipEntry .= pack("VV", $gzLength, $dataLength);
$zipEntry .= pack("v", strlen($filePath) ); // File name length
$zipEntry .= "\x00\x00"; // Extra field length
$zipEntry .= $filePath; // FileName . Extra field
if (is_null($this->zipFile)) {
$this->zipData .= $zipEntry;
} else {
fwrite($this->zipFile, $zipEntry);
}
$cdEntry = $this->centralFileHeader;
$cdEntry .= "\x00\x00"; // Made By Version
$cdEntry .= "\x14\x00"; // Version Needed to extract
$cdEntry .= $gpFlags . $gzType . $dosTime. $fileCRC32;
$cdEntry .= pack("VV", $gzLength, $dataLength);
$cdEntry .= pack("v", strlen($filePath)); // Filename length
$cdEntry .= "\x00\x00"; // Extra field length
$cdEntry .= pack("v", $fileCommentLength); // File comment length
$cdEntry .= "\x00\x00"; // Disk number start
$cdEntry .= "\x00\x00"; // internal file attributes
$cdEntry .= pack("V", $extFileAttr ); // External file attributes
$cdEntry .= pack("V", $this->offset ); // Relative offset of local header
$cdEntry .= $filePath; // FileName . Extra field
if (!is_null($fileComment)) {
$cdEntry .= $fileComment; // Comment
}
$this->cdRec[] = $cdEntry;
$this->offset += strlen($zipEntry) + $gzLength;
}
}

21
security.php
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@ -1,21 +0,0 @@
<?PHP
/**
* Generates a CSV template based on the field list provided for CSVXML.
*
* @author Joshua Ramon Enslin <joshua@museum-digital.de>
*/
declare(strict_types = 1);
require_once __DIR__ . "/../functions/functions.php";
header("Content-type: text/plain");
echo MD_JAIL::check_server_setup([
"shell_access_whitelist" => [],
"sys_function_whitelist" => ["getenv"],
"file_function_whitelist" => [],
"file_uploads" => true,
"allow_url_fopen" => false,
"max_input_vars" => 100, // Default: 1000
"max_input_nesting_level" => 10, // Default: 1000
"post_max_size" => "4M",
"curl" => false,
]);