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($localfile)) {
unlink($localfile);
}
$irodsfile->open("r");
$str = '';
while (($buffer = $irodsfile->read(1024 * 1024)) != NULL && connection_status() == 0) {
$str = $str . $buffer;
}
$irodsfile->close();
file_put_contents($localfile, $str);
extactExif($localfile, $irodsfile);
if (file_exists($localfile)) {
unlink($localfile);
}
$time = '[' . date('c') . ']';
echo "{$time} 0: '{$target_file}' processed!\n";
exit(0);
} catch (Exception $e) {
if (file_exists($localfile)) {
unlink($localfile);
}
$time = '[' . date('c') . ']';
echo "{$time} " . $e->getCode() . ": " . "{$e}";
exit(-1);
}
$error = true;
break;
}
$tempuploadfilepath = tempnam(dirname($srcfile['tmp_name']), 'RODS_Web_Upload');
move_uploaded_file($srcfile['tmp_name'], $tempuploadfilepath);
//copy($srcfile['tmp_name'], $srcfile['name']);
$destfile = new ProdsFile($collection->account, $collection->path_str . "/" . $filename);
/*
$response=array('success'=> false,'log'=> ''.$collection->account);
echo json_encode($response);
exit(0);
*/
$destfile->open('w', $resource);
$destfile->write(file_get_contents($tempuploadfilepath));
$destfile->close();
if (AUTO_EXTRACT_EXIF === true) {
extactExif($tempuploadfilepath, $destfile);
}
$numfiles++;
unlink($tempuploadfilepath);
}
if ($error === false) {
$response = array('success' => true, 'msg' => "Uploaded file successfully.");
}
echo json_encode($response);
} catch (Exception $e) {
$response = array('success' => false, 'errmsg' => $e->getMessage(), 'errcode' => $e->getCode());
echo json_encode($response);
}
function extactExif($localfile, $remoteRODSfile)
<?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");
//read and print out the file
$myfile->open("r");
echo "the file reads: <pre>";
while ($str = $myfile->read(4096)) {
echo $str;
}
echo "</pre>";
//close the file pointer
$myfile->close();
//create an file object for write, assuming the path is "/tempZone/home/demouser/test_write.txt"
$myfile = new ProdsFile($account, "/tempZone/home/demouser/test_write.txt");
//write hello world to the file, onto "demoResc" as resource. Note that resource name is
//required here by method open(), because iRODS needs to know which resource to write to.
$myfile->open("w+", "demoResc");
$bytes = $myfile->write("Hello world!\n");
//print the number of bytes writen
echo "{$bytes} bytes written <br/>\n";
$myfile->close();
$response = array('success' => false, 'log' => 'Resource name not specified');
echo json_encode($response);
exit(0);
}
try {
$parent = ProdsDir::fromURI($ruri, false);
if (empty($parent->account->pass)) {
$acct = $_SESSION['acct_manager']->findAcct($parent->account);
if (empty($acct)) {
$response = array('success' => false, 'log' => 'Authentication Required');
echo json_encode($response);
exit(0);
}
$parent->account = $acct;
}
if (empty($parent->account->zone)) {
$parent->account->getUserInfo();
}
$file = new ProdsFile($parent->account, $parent->path_str . '/' . $name);
if ($file->exists()) {
$response = array('success' => false, 'log' => 'Path ' . $parent->path_str . '/' . $name . ' already exists!');
} else {
$file->open('w', $resc);
$file->close();
$response = array('success' => true, 'log' => "new file '{$name}' created!");
}
echo json_encode($response);
} catch (Exception $e) {
$response = array('success' => false, 'log' => $e->getMessage());
echo json_encode($response);
}