#!/usr/local/bin/php
<?php
/* dumpimages[.php] v1.1 (c) 2003 Matt Sparks
 *  This script was written simply to download all files from
 *  a gphoto2-supported camera, and then delete them.
 *
 * Usage: dumpimages
 */
 
// get a list of files on the camera
echo "Getting a list of files from camera..\n";
$files=array();
$i=0;
$fp=popen("gphoto2 -L","r");
while (!feof($fp)) {
	$buffer=fgets($fp);
	if (ereg("There (are|is) ([0-9]+|one) file[s]? in folder '(.+)':",$buffer,$regs)) {
		list($garbage,$areis,$num,$folder)=$regs;
		if ($folder) {
			$files[$folder]=array();
		}
	}
	if (substr($buffer,0,1)=="#") {
		$line=ereg_replace("[\t ]+"," ",$buffer);
		list($num,$filename,$unk,$kbsize,$kbsuf,$filetype)=split(" ",$line);
		if ($filename) {
			$files[$folder][]=$filename;
			$i++; // file count
		}
	}
}

//print_r($files);exit;

echo "Counted $i files.\n";
if ($i==0) {
	echo "No files to download, exiting.\n";
	exit(0);
}

// download files
echo "Downloading files..\n";
shell_exec("gphoto2 -P 1>&2");

// go back and delete the files
echo "Deleting files..\n";
$file_list="";
foreach (array_keys($files) as $folder) {
	foreach ($files[$folder] as $file) {
		$file_list.=" -d \"$file\"";
	}
	shell_exec("gphoto2 -f \"$folder\" $file_list");
}

?>