/**
* performs the service processing
*
* @param string Content which should be processed.
* @param string Content type
* @param array Configuration array
* @return boolean
*/
function process($content = '', $type = '', $conf = array())
{
$this->conf = $conf;
$this->out = array();
$this->out['fields'] = array();
$this->exif = array();
if ($content) {
$this->setInput($content, $type);
}
if ($inputFile = $this->getInputFile()) {
// Parameter: filename (string),sections(string),arrays(bool),thumbnail(bool)
$exifdata = @exif_read_data($inputFile, '', TRUE, FALSE);
$exif = $exifdata['EXIF'];
$exif = is_array($exif) ? $exif : array();
if (is_array($exifdata['COMMENT'])) {
$exif['fields']['description'] = tx_svmetaextract_lib::forceUtf8(implode("\n", $exifdata['COMMENT']));
}
if (is_array($exifdata['IFD0'])) {
$exif = array_merge($exifdata['IFD0'], $exif);
}
foreach ($exif as $name => $value) {
if (!is_array($value)) {
if (trim($value)) {
// ignore empty lines headers and empty entries
$name = str_replace('-', '', $name);
// add to exif table
$this->exif[$name] = $value;
// add to DAM table
switch ($name) {
case 'ImageCreated':
case 'DateTimeOriginal':
$parsedDate = tx_svmetaextract_lib::parseDate($value);
$this->out['fields']['date_cr'] = $parsedDate;
$this->out['fields']['date_mod'] = $parsedDate;
$this->out['fields']['file_ctime'] = $parsedDate;
$this->out['fields']['file_mtime'] = $parsedDate;
break;
case 'HorizontalResolution':
$this->out['fields']['hres'] = intval($value);
break;
case 'VerticalResolution':
$this->out['fields']['vres'] = intval($value);
break;
// I removed this because the built-in 'identify' will recognize 'RGB' and sRGB is a color profile
// case 'ColorSpace':
// case 'ColorSpaceInformation':
// if (!$this->out['fields']['color_space']) {
// $this->out['fields']['color_space'] = ($value==1)?'sRGB':$value;
// }
break;
case 'Copyright':
$this->out['fields']['copyright'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'Artist':
$this->out['fields']['creator'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'Software':
case 'CameraModel':
case 'Model':
$this->out['fields']['file_creator'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'Title':
$this->out['fields']['title'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'ImageDescription':
$this->out['fields']['description'] = tx_svmetaextract_lib::forceUtf8($value);
break;
}
}
}
}
$this->out['fields']['meta']['exif'] = $this->exif;
} else {
$this->errorPush(T3_ERR_SV_NO_INPUT, 'No or empty input.');
}
return $this->getLastError();
}
/**
* Extracts PDF metadata using 'pdfinfo'
* performs the service processing
*
* @param string Content which should be processed.
* @param string Content type
* @param array Configuration array
* @return boolean
*/
function process($content = '', $type = '', $conf = array())
{
$this->out = array();
if ($content) {
$this->setInput($content, $type);
}
if ($inputFile = $this->getInputFile()) {
$cmd = t3lib_exec::getCommand($this->info['exec']) . ' "' . $inputFile . '"';
$pdfmeta = '';
$ret = '';
exec($cmd, $pdfmeta, $ret);
if (!$ret and is_array($pdfmeta)) {
foreach ($pdfmeta as $line) {
// Only request 2 elements because pdfinfo output might contain colons in $value
list($name, $value) = explode(':', $line, 2);
$name = trim($name);
$value = trim($value);
if ($value) {
// ignore empty lines headers and empty entries
switch ($name) {
case 'Author':
$this->out['fields']['creator'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'Producer':
$this->out['fields']['file_creator'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'Title':
$this->out['fields']['title'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'Subject':
$this->out['fields']['description'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'Keywords':
$this->out['fields']['keywords'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'CreationDate':
$this->out['fields']['date_cr'] = tx_svmetaextract_lib::parseDate($value);
$this->out['fields']['file_ctime'] = tx_svmetaextract_lib::parseDate($value);
break;
case 'ModDate':
$this->out['fields']['date_mod'] = tx_svmetaextract_lib::parseDate($value);
$this->out['fields']['file_mtime'] = tx_svmetaextract_lib::parseDate($value);
break;
case 'Pages':
case 'PageCount':
$this->out['fields']['pages'] = intval($value);
break;
case 'Page Size':
case 'Page size':
// 595 x 842 pts (A4)
$v = explode(' ', $value);
$unitFrom = $v[3];
// TODO: create TCA to let user choose imperial/metric unit
$unitTo = 'cm';
$this->out['fields']['width'] = (double) tx_svmetaextract_lib::convertUnit($v[0], $unitFrom, $unitTo);
$this->out['fields']['height'] = (double) tx_svmetaextract_lib::convertUnit($v[2], $unitFrom, $unitTo);
$this->out['fields']['width_unit'] = $unitTo;
$this->out['fields']['height_unit'] = $unitTo;
break;
case 'PDF version':
$this->out['fields']['file_type_version'] = $value;
break;
}
}
}
}
} else {
$this->errorPush(T3_ERR_SV_NO_INPUT, 'No or empty input.');
}
return $this->getLastError();
}
/**
* performs the service processing
*
* @param string Content which should be processed.
* @param string Content type
* @param array Configuration array
* @return boolean
*/
function process($content = '', $type = '', $conf = array())
{
$this->conf = $conf;
$this->out = array();
$this->out['fields'] = array();
$this->iptc = array();
if ($content) {
$this->setInput($content, $type);
}
if ($inputFile = $this->getInputFile()) {
$info = array();
$size = getimagesize($inputFile, $info);
if (isset($info['APP13'])) {
$iptc = iptcparse($info['APP13']);
if (is_array($iptc)) {
foreach ($iptc as $key => $val) {
foreach ($val as $k => $v) {
if (!trim($v)) {
continue;
}
// clean up
$v = trim($v);
$v = str_replace(chr(0x0), ' ', $v);
$v = str_replace(chr(213), "'", $v);
switch ($key) {
case '2#105':
// headline
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->out['fields']['title'] = $v;
$this->iptc['headline'] = $v;
break;
case '2#005':
// object name - Kurztitel, Objektname, Dokumententitel, Object Name, Objektname
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->out['fields']['ident'] = $v;
$this->iptc['object_name'] = $v;
break;
case '2#120':
// caption - Beschreibung des Objektinhaltes, Beschreibung, Objektbeschreibung, Beschreibung, Caption, Objektbeschreibung
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->out['fields']['title'] = $v;
$this->iptc['caption'] = $v;
break;
case '2#025':
// keyword - Liste von Schlüsselwörtern, Suchbegriffe, Stichwörter
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->iptc['keywords'][] = $v;
break;
// ---- Copyright
// ---- Copyright
case '2#040':
// special instructions - Hinweise zur Benutzung, Hinweis, Besondere Hinweise, Anweisung
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->out['fields']['instructions'] = $v;
$this->iptc['special_instructions'] = $v;
break;
case '2#116':
// copyright notice - Angaben zum Copyright, Copyright-Info, Copyright-Vermerk,Copyright-Informationen
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->out['fields']['copyright'] = $v;
$this->iptc['copyright_notice'] = $v;
break;
case '2#110':
// credit
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->iptc['credit'] = $v;
break;
case '2#115':
// Source - Inhaber der Rechte. Kann eine Agentur, ein Agenturmitglied oder ein Individuum sein, Quelle
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->out['fields']['publisher'] = $v;
$this->iptc['source'] = $v;
break;
case '2#080':
// byline - Liste von Namen der Autoren, Photografen oder Grafiker, Fotograf, Name des Autors
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->out['fields']['creator'] = $v;
$this->iptc['byline'] = $v;
break;
case '2#085':
// byline title
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->iptc['byline_title'] = $v;
break;
// ---- Location
// ---- Location
case '2#100':
// country code
$this->out['fields']['loc_country'] = strtoupper($v);
// ISO 3 ?!
$this->iptc['country_code'] = $v;
break;
case '2#101':
// country
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->iptc['country'] = $v;
break;
case '2#090':
// city
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->out['fields']['loc_city'] = $v;
$this->iptc['city'] = $v;
break;
case '2#095':
// state
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->iptc['state'] = $v;
break;
case '2#092':
// Sublocation - Stadt/Ort an dem das Objekt entstanden ist, Stelle/Flecken
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->out['fields']['loc_desc'] = $v;
$this->iptc['sublocation'] = $v;
break;
// ---- div
// ---- div
case '2#055':
// date created - Datum, Erstellt am, Erstellungsdatum
$this->out['fields']['date_cr'] = tx_svmetaextract_lib::parseDate($v);
$this->iptc['date_created'] = $v;
break;
// ----
// ----
case '2#000':
// rubbish ??
break;
case '2#022':
// Fixture Identifier - ???
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->iptc['fixture'] = $v;
break;
case '2#122':
// caption writer
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->iptc['caption_writer'] = $v;
break;
case '2#012':
// Subject Reference - Liste mit Definitionsstrukturen von Themen in der Form IPR:Referenznummer:Name:ThemenName:DetailName
$v = tx_svmetaextract_lib::forceUtf8($v);
$this->iptc['subject_reference'][] = $v;
break;
case '2#015':
// category
$this->iptc['category'][] = $v;
break;
case '2#020':
// supplemental category
$this->iptc['supplemental_category'][] = $v;
break;
default:
//$v = tx_svmetaextract_lib::forceUtf8($v);
//$this->iptc['iptc_'.$key] = $v;
break;
}
}
}
}
}
$this->postProcess();
$this->out['fields']['meta']['IPTC'] = $this->iptc;
} else {
$this->errorPush(T3_ERR_SV_NO_INPUT, 'No or empty input.');
}
return $this->getLastError();
}
/**
* performs the service processing
*
* @param string Content which should be processed.
* @param string Content type
* @param array Configuration array
* @return boolean
*/
function process($content = '', $type = '', $conf = array())
{
$this->conf = $conf;
$this->out = array();
if ($content) {
$this->setInput($content, $type);
}
if ($inputFile = $this->getInputFile() and $jpeg_header_data = get_jpeg_header_data($inputFile)) {
$this->xmpRaw = get_XMP_text($jpeg_header_data);
preg_match('#<x:xmpmeta[^>]*>.*</x:xmpmeta>#is', $this->xmpRaw, $match);
$this->xmpRaw = $match[0];
$this->xmp = parseXMP2simpleArray(read_XMP_array_from_text($this->xmpRaw));
foreach ($this->xmp as $key => $value) {
// ignore empty lines headers and emtpy entries
if ($value) {
switch (strtolower($key)) {
case 'dc:creator':
$this->out['fields']['creator'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'dc:description':
$this->out['fields']['description'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'dc:rights':
$this->out['fields']['copyright'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'dc:subject':
$this->out['fields']['keywords'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'dc:title':
$this->out['fields']['title'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'iptc4xmpcore:countrycode':
if (strlen($value) == 2) {
$select = 'cn_iso_3';
$table = 'static_countries';
$where = tx_staticinfotables_div::getIsoCodeField($table, $value) . '=' . $GLOBALS['TYPO3_DB']->fullQuoteStr(strtoupper($value), 'static_countries');
$where .= t3lib_BEfunc::deleteClause($table);
$res = $GLOBALS['TYPO3_DB']->exec_SELECTquery($select, $table, $where);
if ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
$this->out['fields']['loc_country'] = $row['cn_iso_3'];
}
}
break;
case 'iptc4xmpcore:location':
$value = trim($value);
if ($value[0] == '/' or $value[0] == '\\') {
$this->out['fields']['file_orig_location'] = tx_svmetaextract_lib::forceUtf8($value);
} else {
$this->out['fields']['loc_desc'] = tx_svmetaextract_lib::forceUtf8($value);
}
break;
case 'xmp:createdate':
$this->out['fields']['date_cr'] = tx_svmetaextract_lib::parseDate($value);
break;
case 'xmp:creatortool':
$this->out['fields']['file_creator'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'xmp:modifydate':
$this->out['fields']['date_mod'] = tx_svmetaextract_lib::parseDate($value);
break;
case 'xap:createdate':
$this->out['fields']['date_cr'] = tx_svmetaextract_lib::parseDate($value);
break;
case 'xap:creatortool':
$this->out['fields']['file_creator'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'xap:modifydate':
$this->out['fields']['date_mod'] = tx_svmetaextract_lib::parseDate($value);
break;
case 'xaprights:copyright':
$this->out['fields']['copyright'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'xaprights:usageterms':
$this->out['fields']['instructions'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'xmptpg:npages':
$this->out['fields']['pages'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'pdf:keywords':
$this->out['fields']['keywords'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'pdf:producer':
$this->out['fields']['file_creator'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'photoshop:captionwriter':
$this->out['fields']['photoshop:captionwriter'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'photoshop:city':
$this->out['fields']['loc_city'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'photoshop:credit':
$this->out['fields']['copyright'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'photoshop:headline':
$this->out['fields']['title'] = tx_svmetaextract_lib::forceUtf8($value);
break;
case 'photoshop:instructions':
$this->out['fields']['instructions'] = tx_svmetaextract_lib::forceUtf8($value);
break;
}
}
}
$this->out['fields']['meta']['xmp'] = $this->xmp;
$this->out['fields']['meta']['xmp_xml'] = $this->xmpRaw;
} else {
$this->errorPush(T3_ERR_SV_NO_INPUT, 'No or empty input.');
}
return $this->getLastError();
}