index.php

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<?php


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

ini_set("memory_limit", "128M");
set_time_limit(2700);

// 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/Namespaces.php");

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

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

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


// IP being registered
$registered_ip = "";

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

// Dataset where the record is indexed
$fromDataset = "";

if(isset($_POST['from_dataset']))
{
  $fromDataset = $_POST['from_dataset'];
}

// Record that got changed
$record = "";

if(isset($_POST['record']))
{
  $record = $_POST['record'];
}

// Action that has been performed on the record
$action = "";

if(isset($_POST['action']))
{
  $action = $_POST['action'];
}

// Serialization of the state (usually RDF description) of the record prior the performance of the action on the record.
$previousState = "";

if(isset($_POST['previous_state']))
{
  $previousState = $_POST['previous_state'];
}

// MIME type of the serialization of the previous state of a record. Usually, application/rdf+xml or application/rdf+n3.
$previousStateMime = "";

if(isset($_POST['previous_state_mime']))
{
  $previousStateMime = $_POST['previous_state_mime'];
}

// Performer of the action on the target record.
$performer = "";

if(isset($_POST['performer']))
{
  $performer = $_POST['performer'];
}
   
$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'];
}

$ws_trackercreate = new TrackerCreate($fromDataset, $record, $action, $previousState, $previousStateMime, $performer, $registered_ip, $requester_ip);

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

$ws_trackercreate->process();

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

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

$logger = new Logger("tracker_create", $requester_ip,
  "?from_dataset=" . urlencode($fromDataset) . "&record=" . urlencode($record) . "&action=" . $action . 
  "&previous_state=&previous_state_mime=" . $previousStateMime . "&performer=" . urlencode($performer) . "&registered_ip="
  . $registered_ip . "&requester_ip=$requester_ip", $_SERVER['HTTP_ACCEPT'], $start_datetime, $totaltime,
  $ws_trackercreate->pipeline_getResponseHeaderStatus(), $_SERVER['HTTP_USER_AGENT']);



?>