PHP Classes

File: eSCLwatch.php

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  Classes of Mark de Leon  >  PHP Document Scanner using SANE or eSCL AirPrint  >  eSCLwatch.php  >  Download  
File: eSCLwatch.php
Role: Auxiliary script
Content type: text/plain
Description: Auxiliary script
Class: PHP Document Scanner using SANE or eSCL AirPrint
Web interface to scan printed documents
Author: By
Last change:
Date: 1 year ago
Size: 789 bytes
 

Contents

Class file image Download
#!/usr/local/bin/php
<?php
error_reporting
( -1 );
ini_set( 'display_errors', 1 );
// directory to watch
$dirWatch = '/var/www';

// Open an inotify instance
$inoInst = inotify_init();

// this is needed so inotify_read while operate in non blocking mode
stream_set_blocking($inoInst, 0);

// watch if a file is created or deleted in our directory to watch
$watch_id = inotify_add_watch($inoInst, $dirWatch, IN_CREATE | IN_DELETE);

// not the best way but sufficient for this example :-)
while(true){

 
// read events (
  // which is non blocking because of our use of stream_set_blocking
 
$events = inotify_read($inoInst);

 
// output data
 
print_r($events);
}

// stop watching our directory
inotify_rm_watch($inoInst, $watch_id);

// close our inotify instance
fclose($inoInst);
?>

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