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php/manage_file.php 1.58 KB
cf76164e6   Ting Chan   20190709
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  <?php
   //include('../cfg/file_name.php');
   $open_ntp = '/etc/ntp.conf';
   $ntp_title = array('# pool: <http://www.pool.ntp.org/join.html>','#end');
   shell_exec("sudo chmod 777 ".$open_ntp);
   $open_network = '/etc/network/interfaces';
   $network_dhcp = 'iface eth0 inet dhcp';
   $network_static = 'iface eth0 inet static';
   shell_exec("sudo chmod 777 ".$open_network);
   $open_file = '/home/pi/Desktop/vAlert/bin/vAlert8.cfg';
   shell_exec("sudo chmod 777 ".$open_file);
   $opencommon_file = '/home/pi/Desktop/vAlert/bin/vAlert8Common.cfg';
   shell_exec("sudo chmod 777 ".$opencommon_file);
   if($_GET['type'] !=""){
    switch($_GET['type']){
     case"ntp":
      $file = $open_ntp;
      $filename= "ntp.conf";
     break;
     
     case "network":
      $file = $open_network;
      $filename= "interfaces";
     break;
     
     case "config":
      $file = $open_file;
      $filename= "vAlert8.cfg";
     break;
     
     case "vAlert8commonconfig":
      $file = $opencommon_file;
      $filename= "vAlert8Common.cfg";
     break;
    }
    if(!$file){ // file does not exist
     die('file not found');
    } else {
     header("Cache-Control: public");
     header("Content-Description: File Transfer");
     header("Content-Disposition: attachment; filename=$filename");
     header("Content-Type: application/zip");
     header("Content-Transfer-Encoding: binary");
  
     // read the file from disk
     readfile($file);
    }
   }else{
    alert('Error','../main.php?item=file');
   }
   function alert($message,$url){
    echo "<script>alert('".$message."');</script>";
    echo "<script>location.href = '".$url."'</script>";
   }
  ?>