index.php

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<?php


ini_set("display_errors",
  "Off"); // Don't display errors to the users. Set it to "On" to see errors for debugging purposes.

ini_set("memory_limit", "64M");


// Database connectivity procedures
include_once("../../framework/db.php");

// Content negotion class
include_once("../../framework/Conneg.php");

// The Web Service parent class
include_once("../../framework/WebService.php");

include_once("../../framework/ProcessorXML.php");

include_once("DatasetRead.php");
include_once("../../auth/validator/AuthValidator.php");

include_once("../../framework/Logger.php");


// URI of the dataset to get the description of
// "all" means all datasets visible to that user
$uri = "";

if(isset($_GET['uri']))
{
  $uri = $_GET['uri'];
}

// Optional IP
$registered_ip = "";

if(isset($_GET['registered_ip']))
{
  $registered_ip = $_GET['registered_ip'];
}

// Optional Meta information
$meta = "false";

if(isset($_GET['meta']))
{
  $meta = $_GET['meta'];
}

$mtime = microtime();
$mtime = explode(' ', $mtime);
$mtime = $mtime[1] + $mtime[0];
$starttime = $mtime;

$start_datetime = date("Y-m-d h:i:s");

$requester_ip = "0.0.0.0";

if(isset($_SERVER['REMOTE_ADDR']))
{
  $requester_ip = $_SERVER['REMOTE_ADDR'];
}

$parameters = "";

if(isset($_SERVER['REQUEST_URI']))
{
  $parameters = $_SERVER['REQUEST_URI'];

  $pos = strpos($parameters, "?");

  if($pos !== FALSE)
  {
    $parameters = substr($parameters, $pos, strlen($parameters) - $pos);
  }
}
elseif(isset($_SERVER['PHP_SELF']))
{
  $parameters = $_SERVER['PHP_SELF'];
}

$ws_dr = new DatasetRead($uri, $meta, $registered_ip, $requester_ip);

$ws_dr->ws_conneg($_SERVER['HTTP_ACCEPT'], $_SERVER['HTTP_ACCEPT_CHARSET'], $_SERVER['HTTP_ACCEPT_ENCODING'],
  $_SERVER['HTTP_ACCEPT_LANGUAGE']);

$ws_dr->process();

$ws_dr->ws_respond($ws_dr->ws_serialize());

$mtime = microtime();
$mtime = explode(" ", $mtime);
$mtime = $mtime[1] + $mtime[0];
$endtime = $mtime;
$totaltime = ($endtime - $starttime);

$logger = new Logger("dataset_read", $requester_ip,
  "?uri=" . $uri . "&registered_ip=" . $registered_ip . "&requester_ip=$requester_ip", $_SERVER['HTTP_ACCEPT'],
  $start_datetime, $totaltime, $ws_dr->pipeline_getResponseHeaderStatus(), $_SERVER['HTTP_USER_AGENT']);



?>