public function exifRead($target)
{
$reader = new ExifReader($this->modx);
$reader->target = $this->getTargetPath($target);
return $reader->process();
}
$type = "SHP";
} else {
if (strtolower($extension) == "shx" || strtolower($extension) == "dbf") {
continue;
} else {
$url = MSP_GETFILE_URL . $fileName . $stream;
/*
* JPG special case
*
* JPG images generally have EXIF tags.
* If EXIF description contains GPS location, it is assumed that
* the JPG image is a mapshup "Picture" wich means a GeoJSON
* point with attributes including the picture itself
*/
if (strtolower($extension) == "jpg") {
$exif = new ExifReader();
$feature = $exif->readImage(MSP_UPLOAD_DIR . $fileName);
/*
* The image is localized => it is a Photography
*/
if ($feature != null) {
$ignore = true;
$type = "Photography";
/*
* Generate a 75x75 pixels icon from image and set
* it's url within the 'icon' property
*/
$iconName = str_replace('.' . $extension, '_t.' . $extension, $fileName);
exec(MSP_GDAL_TRANSLATE_PATH . ' -of JPEG -outsize 75 75 ' . MSP_UPLOAD_DIR . $fileName . ' ' . MSP_UPLOAD_DIR . $iconName);
$feature['properties']['title'] = $fileNameOri;
$feature['properties']['quicklook'] = MSP_GETFILE_URL . $fileName . $stream;