Write Stream to File

readstream.php

<?php

$ip = '192.168.2.113';
// 192.168.2.114
// 192.168.2.120
$path = './'.$ip.'-stream-'.date('Y-m-d-H-i-s').'.xml';
$url = 'http://'.$ip.'/clickit/analyticsdata.cgi?timeout=100000';

do_capture($url, $path);

function do_capture($url, $path){
  touch($path);
  if ($stream = fopen($url, 'r')) {
    // Open save file at end of file
    if($fh = fopen($path, 'a')){
      $contents = stream_get_contents($stream);
      if($contents){
        if(fwrite($fh, $contents)){
          // OK
        }else{
          // cannot write contents
          touch($path);
          if(!file_exists($path)){
            exit(10); // not creatable- HD full?
          }else{
            if(!is_writable($path)){
              exit(9); // not writable - HD full?
            }
          }
        }
      }else{
        // OK, no contents
      }
    }else{
      // cannot open save file for writing
      sleep(10);
      exit;
    }    
  }else{
    // cannot open stream for reading
    sleep(10);
    exit;
  }
  // return(do_capture($url, $path));
}



// no matter what, just reload.