*/
//$childfile->close();
}
$myfile = new ProdsFile($account, "/tempZone/home/rods/test1");
$myfile->open("w+", "demoResc");
$bytes = $myfile->write("Hello world from Sifang!\n");
echo "{$bytes} bytes written <br/>\n";
$myfile->close();
$myfile->open("r", "demoResc", true);
$str = $myfile->read(200);
echo "the file reads: <pre>{$str}</pre>";
$myfile->close();
$file_src = new ProdsFile($account, "/tempZone/home/rods/test.php");
$file_dest = new ProdsFile($account, "/tempZone/home/rods/test.sifang.txt");
//$file_src->cpMeta($file_dest);
foreach ($file_dest->getMeta() as $meta) {
echo "{$file_dest->path_str}: {$meta->name}; {$meta->value}; {$meta->units} <br/> \n";
}
$meta = array(new RODSMeta("test1", "1"));
$files = ProdsPath::queryMeta($account, $meta);
foreach ($files as $file) {
echo "{$file} <br/>\n";
}
echo "<hr/>";
$dirs = ProdsPath::queryMeta($account, $meta, 1);
foreach ($dirs as $dir) {
echo "{$dir} <br/>\n";
}
$file = new ProdsFile($account, "/tempZone/home/rods/test.php");
var_dump($file->getStats());
echo "<br/>--- connection successful! #2--- " . microtime() . " <br/>\n";
$pass = '******';
/**
* This simple script reads JPEG/TIFF files stored in iRODS, extract
* its EXIF information, and set it as userdefined metadata.
* Note: EXIF php module is required for this program to work properly
* http://us2.php.net/manual/en/ref.exif.php
*
* Example: php -f exif2meta.php /tempZone/home/rods/test2/RIMG0087.jpg
*/
//----------don't modify below this line!! -----------
require_once "../src/Prods.inc.php";
$target_file = $argv[1];
try {
$account = new RODSAccount($host, $port, $user, $pass);
$irodsfile = new ProdsFile($account, $target_file, true);
$metas = $irodsfile->getMeta();
$metaalreadyset = false;
foreach ($metas as $meta) {
if ($meta->name == 'EXIF.ExifVersion') {
$metaalreadyset = true;
break;
}
}
if ($metaalreadyset === true) {
$time = '[' . date('c') . ']';
echo "{$time} 0: metadata already set for '{$target_file}'\n";
exit(0);
}
// download file from irods to tmp
$localfile = '/tmp/' . basename($target_file);
if (file_exists($localfile)) {
<?php
require_once "/Path/to/Prods/src/Prods.inc.php";
// make an iRODS account object for connection, assuming:
// username: demouser, password: demopass, server: srbbrick15.sdsc.edu, port: 1247
$account = new RODSAccount("srbbrick15.sdsc.edu", 1247, "demouser", "demopass");
//create an file object for read, assuming the path is "/tempZone/home/demouser/test_read.txt"
$myfile = new ProdsFile($account, "/tempZone/home/demouser/test_read.txt");
//create an metadata entry and associate it with the file
$meta = new RODSMeta("myname", "myvalue");
$myfile->addMeta($meta);
//get all metadata of the file, and print them
//the output should look like "Name: Myname | Value: myvalue"
$metadatas = $myfile->getMeta();
foreach ($metadatas as $meta) {
echo 'Name: ' . $meta->name . " | " . $meta->value . "\n";
}
