var $ID;

var $isLeo ;

var $installation_type;

var $leonardo_version;

var $url;

var $url_base;

var $url_op;

var $admin_email;

var $site_pass;

var $lastPullUpdateID;

var $serverPass;

var $clientPass;

var $is_active;

var $gives_waypoints;

var $waypoint_countries;

var $valuesArray;

var $gotValues;

var $DEBUG;

function Server($id="") {

global $CONF;

if (!$id) {

$this->gotValues=0;

return;

}

$this->ID=$id;

/*

$this->valuesArray=array("ID","isLeo","installation_type","leonardo_version","url", "url_base",

"sync_format", "sync_type", "use_zip",

"url_op","admin_email","site_pass","lastPullUpdateID","serverPass","clientPass","is_active","gives_waypoints","waypoint_countries"

);

*/

$this->valuesArray=array("ID","lastPullUpdateID");

$this->data=$CONF['servers']['list'][$id];

$this->gotValues=1;

$this->DEBUG=0;

}

function uploadFile($filename,$remoteFilename) {

require_once dirname(__FILE__)."/lib/xml_rpc/IXR_Library.inc.php";

$serverURL="http://".$this->data['url_op'];

$client = new IXR_Client($serverURL);

if ($this->DEBUG) $client->debug=true;

if ( ($fileStr=@file_get_contents($filename)) === FALSE) {

echo 'uploadFile: Error, cannot get contents of '.$filename;

return 0;

}

$fileStr_base64=base64_encode($fileStr);

if ( ! $client->query('server.uploadFileInline',$this->data['site_pass'], $fileStr_base64,$remoteFilename) ) {

echo 'uploadFile: Error '.$client->getErrorCode()." -> ".$client->getErrorMessage();

return 0;

} else {

return 1;

}

}

function sendOPfiles() {

$res=0;

foreach (glob("OP_*.php") as $filename) {

$res+=$this->uploadFile(dirname(__FILE__)."/".$filename,$filename);

}

//return number of files uploaded

return $res;

}

function version() {

if ($this->data['isLeo']) {

list($version,$sub_version,$revision)=explode(".",$this->leonardo_version);

return array($version,$sub_version,$revision);

} else return array(0,0,0);

}

function getInfo() {

require_once dirname(__FILE__)."/lib/xml_rpc/IXR_Library.inc.php";

$serverURL="http://".$this->data['url_op'];

$client = new IXR_Client($serverURL);

if ($this->DEBUG) $client->debug=true;

if ( ! $client->query('server.info',$this->data['site_pass']) ) {

echo 'server: info '.$client->getErrorCode()." -> ".$client->getErrorMessage();

return 0; // $client->getErrorCode();

} else {

$info= $client->getResponse();

return $info;

}

}

function getPilots($pilotIDarray) {

global $CONF_server_id,$CONF_tmp_path,$db,$flightsTable;

if (is_array($pilotIDarray) ) {

// print_r($pilotIDarray);

$pilotList="";

foreach($pilotIDarray as $pID) {

}

} else {

$pilotList=$pilotIDarray;

}

$urlToPull='http://'.$this->data['url_base'].'/sync.php?version='.$this->getProtocolVersion();

$urlToPull.="&op=pilot_info&pilots=".$pilotList;

$urlToPull.="&clientID=$CONF_server_id&clientPass=".$this->data['clientPass'];

// echo "Getting pilot info from $urlToPull ... ";

$rssStr=fetchURL($urlToPull,120 );

if (!$rssStr) {

echo "Cannot get data from server<BR>";

return array();

}

//return $rssStr;

//echo " <div class='ok'>DONE</div><br>";

//flush2Browser();

//echo "^^$rssStr^^";

// echo "<BR>Decoding log from JSON format ...";

//flush2Browser();

require_once dirname(__FILE__).'/lib/json/CL_json.php';

$arr=json::decode($rssStr);

//echo " <div class='ok'>DONE</div><br>";

//flush2Browser();

// print_r($arr);

//exit;

$entriesNum=0;

$entriesNumOK=0;

$pilotsList=array();

if ( count($arr['log']) ) {

$item_num=$arr['log_item_num'];

//echo "<div class='ok'>GOT $item_num entries</div><br>";

foreach ($arr['log'] as $i=>$logItem) {

if (!is_numeric($i) ) {echo "$i not numeric "; continue; }

// print_r($logItem['item']) ;

$pilotsList[]=$logItem['item'];

}

}

return $pilotsList;

/*

require_once dirname(__FILE__)."/lib/xml_rpc/IXR_Library.inc.php";

$serverURL="http://".$this->data['url_op'];

$client = new IXR_Client($serverURL);

if ($this->DEBUG) $client->debug=true;

if ( ! $client->query('pilots.getPilots',$this->data['site_pass'], 11 ) ) {

echo 'getPilots: Error '.$client->getErrorCode()." -> ".$client->getErrorMessage();

return array(); // $client->getErrorCode();

} else {

$pilotsList = $client->getResponse();

return $pilotsList;

}

*/

}

function getTakeoffs($tm) {

require_once dirname(__FILE__)."/lib/xml_rpc/IXR_Library.inc.php";

$serverURL="http://".$this->data['url_op'];

$client = new IXR_Client($serverURL);

if ($this->DEBUG) $client->debug=true;

$onlyTakeoffs=1;

if ( ! $client->query('takeoffs.getTakeoffs',$this->data['site_pass'], $tm ,$onlyTakeoffs) ) {

echo 'getTakeoffs: Error '.$client->getErrorCode()." -> ".$client->getErrorMessage();

return array(0,array()); // $client->getErrorCode();

} else {

list($takeoffsListNum,$takeoffsList)= $client->getResponse();

return $takeoffsList;

}

}

function findTakeoff($lat,$lon) {

require_once dirname(__FILE__)."/CL_gpsPoint.php";

list($version,$sub_version,$revision)=$this->version();

if ($version>=2) { // new rpc method

require_once dirname(__FILE__)."/lib/xml_rpc/IXR_Library.inc.php";

$serverURL="http://".$this->data['url_op'];

$client = new IXR_Client($serverURL);

if ($this->DEBUG) $client->debug=true;

if ( ! $client->query('takeoffs.findTakeoff',$this->data['site_pass'], $lat, $lon ) ) {

echo 'findTakeoff: Error '.$client->getErrorCode()." -> ".$client->getErrorMessage();

return array(0,-1); // $client->getErrorCode();

} else {

list( $nearestWaypoint,$minTakeoffDistance)= $client->getResponse();

$nearestWaypoint=(object) $nearestWaypoint;

return array($nearestWaypoint,$minTakeoffDistance);

}

} else if ($version==1 && $sub_version >=4) { // use EXT_takeoff.php method

require_once dirname(__FILE__)."/FN_functions.php";

$serverURL="http://".$this->data['url_base']."/EXT_takeoff.php?op=find_wpt&lat=$lat&lon=$lon";

//echo $serverURL;

$contents=fetchURL($serverURL);

if (!$contents) {

echo "SERVER at: ".$this->data['url_base']." is NOT ACTIVE<br>";

return array(0,-1);

}

//echo $contents;

require_once dirname(__FILE__).'/lib/miniXML/minixml.inc.php';

$xmlDoc = new MiniXMLDoc();

$xmlDoc->fromString($contents);

$xmlArray=$xmlDoc->toArray();

$wpt=new waypoint();

$wpt->waypointID=$xmlArray[search][waypoint][name];

$wpt->name =$xmlArray[search][waypoint][name];

$wpt->intName =$xmlArray[search][waypoint][intName];

$wpt->location =$xmlArray[search][waypoint][location];

$wpt->intLocation=$xmlArray[search][waypoint][intLocation];

$wpt->type =$xmlArray[search][waypoint][type];

$wpt->countryCode=$xmlArray[search][waypoint][countryCode];

$wpt->lat =$xmlArray[search][waypoint][lat];

$wpt->lon =$xmlArray[search][waypoint][lon];

$wpt->link =$xmlArray[search][waypoint][link];

$wpt->description=$xmlArray[search][waypoint][description];

$wpt->modifyDate=$xmlArray[search][waypoint][modifyDate];

$distance=$xmlArray[search][distance];

return array($wpt,$distance);

} else if ( $version==0 && !$this->isLeo ) { // we are dealing with 'alien' servers

require_once dirname(__FILE__)."/FN_functions.php";

//the installation_type in this case point to the ID of the alien server

$takeoffsList=getExtrernalServerTakeoffs($this->data['installation_type'],$lat,$lon,1000,1);

$wpt=new waypoint();

$distance=$takeoffsList[0]['distance'];

$wpt->intName=$takeoffsList[0]['name'];

$wpt->name=$takeoffsList[0]['name'];

$wpt->location=$takeoffsList[0]['area'];

$wpt->intLocation=$takeoffsList[0]['area'];

$wpt->countryCode=$takeoffsList[0]['countryCode'];

$wpt->link=$takeoffsList[0]['url'];

$wpt->lat=$takeoffsList[0]['lat'];

$wpt->lon=$takeoffsList[0]['lon'];

return array($wpt,$distance);

}

}

function registerServerToMaster() {

global $CONF_master_server_id;

require_once dirname(__FILE__)."/lib/xml_rpc/IXR_Library.inc.php";

$masterServer=new Server($CONF_master_server_id);

$masterServer->getFromDB();

$masterServerURL="http://".$masterServer->data['url_op'];

$thisServerURL="http://".$this->data['url_op'];

$client = new IXR_Client($masterServerURL);

if ($this->DEBUG) $client->debug=true;

if ( ! $client->query('server.registerSlave',$this->data['site_pass'], $lat, $lon ) ) {

echo 'registerSlave: Error '.$client->getErrorCode()." -> ".$client->getErrorMessage();

return 0; // $client->getErrorCode();

} else {

$newServerID= $client->getResponse();

return $newServerID;

}

}

function getServers() {

global $db,$serversTable,$CONF;

$i=0;

foreach($CONF['servers']['list'] as $sID=>$sInfo) {

$servers[$i]=new Server($sID);

$i++;

}

/*

$res= $db->sql_query("SELECT * FROM $serversTable order BY ID");

if($res <= 0){

echo "Error getting all servers from DB<BR>";

return;

}

$i=0;

while ($row= $db->sql_fetchrow($res) ) {

$servers[$i]=new Server($row[$id]);

foreach ($servers[$i]->valuesArray as $valStr) {

$servers[$i]->$valStr=$row["$valStr"];

}

$servers[$i]->gotValues=1;

$i++;

}

*/

return $servers;

}

function getFromDB($id=0) {

if (!$id) $id=$this->ID;

global $db,$serversTable;

$res= $db->sql_query("SELECT * FROM $serversTable WHERE ID=".$id );

if($res <= 0){

$query2="INSERT INTO $serversTable ( ID, lastPullUpdateID) VALUES ( $id, 0 ) ";

$res2= $db->sql_query($query2);

if($res <= 0){

echo "Error in putting new server to DB $query2<BR>";

}

return;

}

$row= $db->sql_fetchrow($res);

$this->lastPullUpdateID=$row["lastPullUpdateID"];

//foreach ($this->valuesArray as $valStr) {

// $this->$valStr=$row["$valStr"];

//}

// $this->gotValues=1;

}

function getNextFreeID() {

global $db,$serversTable;

$res= $db->sql_query("SELECT max(ID) as maxid FROM $serversTable ");

if($res <= 0){

echo "Error getting info for last server ID from DB<BR>";

return -1;

}

$row= $db->sql_fetchrow($res);

$maxid=$row['maxid']+1;

if ($maxid<100) $maxid=100;

return $maxid;

}

function putToDB($update=0) {

global $db,$serversTable;

$query="REPLACE INTO $serversTable ( ID, lastPullUpdateID) VALUES ( $this->ID, $this->lastPullUpdateID ) ";

$res= $db->sql_query($query);

if($res <= 0){

echo "Error in putting new server to DB $query<BR>";

return 0;

}

return 1;

/*

if ($update) {

$query="REPLACE INTO ";

$fl_id_1="ID,";

$fl_id_2=$this->ID.", ";

}else {

$query="INSERT INTO ";

$fl_id_1="";

$fl_id_2="";

}

$query.=" $serversTable ( ";

foreach ($this->valuesArray as $valStr) {

$query.= $valStr.",";

}

$query=substr($query,0,-1);

$query.= " ) VALUES ( ";

foreach ($this->valuesArray as $valStr) {

$query.= "'".prep_for_DB($this->$valStr)."',";

}

$query=substr($query,0,-1);

$query.= " ) ";

// echo $query;

$res= $db->sql_query($query);

if($res <= 0){

echo "Error putting server to DB<BR>";

return 0;

}

$this->gotValues=1;

return 1;

*/

}

// serverPass -> the password that the client server with the speficic ID must provide

// clientPass -> the password WE (the local server) uses when it wants to connect to server with ID

// they are the same only in the entry of the local server

function checkServerPass($serverID,$pass) {

global $CONF;

if ( $pass && $pass==$CONF['servers']['list'][$serverID]['serverPass']) return 1;

return 0;

/*

global $db,$serversTable;

$res= $db->sql_query("SELECT * FROM $serversTable WHERE ID=$serverID AND serverPass='$pass' ");

if($res <= 0){

echo "Error getting server from DB<BR>";

return;

}

if ( $row= $db->sql_fetchrow($res) ) {

return 1;

} else {

return 0;

}

*/

}

function deleteAllSyncedFlights() {

global $db,$flightsTable;

// if (!$this->gotValues) $this->getFromDB();

$res= $db->sql_query("SELECT * FROM $flightsTable WHERE serverID=$this->ID ");

if($res <= 0){

echo "Error getting server's flights from local DB<BR>";

return;

}

while( $row= $db->sql_fetchrow($res) ) {

$flight=new flight();

$flight->getFlightFromDB($row['ID']);

$flight->deleteFlight();

}

// reset the counter

$this->lastPullUpdateID=0;

$this->putToDB(1);

}

function deleteAllSyncedPilots() {

global $db,$pilotsTable;

// if (!$this->gotValues) $this->getFromDB();

$res= $db->sql_query("SELECT * FROM $pilotsTable WHERE serverID=$this->ID ");

if($res <= 0){

echo "Error getting server's pilots from local DB<BR>";

return;

}

echo "Deleting all pilots of server ".$this->ID." from local DB <HR>";

while( $row= $db->sql_fetchrow($res) ) {

echo "Deleting pilot ".$row['pilotID']." : ".$row['FirstName'].' '.$row['LastName'] ."<BR>";

$pilotToDelete=new pilot($this->ID,$row['pilotID']);

$pilotToDelete->deletePilot(0,1); // delete dir of pilot

}

// reset the counter

//$this->lastPullUpdateID=0;

// $this->putToDB(1);

}

function moveSyncPointer($count) {

if ( !is_numeric($count) ) return 0;

$this->lastPullUpdateID+=$count;

if ($this->lastPullUpdateID<0 ) $this->lastPullUpdateID=0;

$this->putToDB();

}

function setSyncPointer($newValue) {

if ( !is_numeric($newValue) ) return 0;

$this->lastPullUpdateID=$newValue;

if ($this->lastPullUpdateID<0 ) $this->lastPullUpdateID=0;

$this->putToDB();

}

function getProtocolVersion(){

return $this->data['sync_protocol_version']+0;

}

function guessPilots($chunkSize=5) { // we pull data from this server

global $CONF_server_id,$CONF_tmp_path,$db,$flightsTable;

$urlToPull='http://'.$this->data['url_base'].'/sync.php?type=1&version='.$this->getProtocolVersion();

$urlToPull.="&op=get_hash&format=".$this->data['sync_format'];

$urlToPull.="&clientID=$CONF_server_id&clientPass=".$this->data['clientPass'].

"&use_zip=".$this->data['use_zip'];

echo "Getting flight hashes from $urlToPull ... ";

flush2Browser();

$rssStr=fetchURL($urlToPull,60+floor($chunkSize/5) );

if (!$rssStr) {

echo "<div class='error'>Cannot get data from server</div><BR>";

return 0;

}

echo " <div class='ok'>DONE</div><br>";

flush2Browser();

echo "Decoding log from JSON format ...";

flush2Browser();

require_once dirname(__FILE__).'/lib/json/CL_json.php';

$arr=json::decode($rssStr);

echo " <div class='ok'>DONE</div><br>";

flush2Browser();

//print_r($arr);

//exit;

$entriesNum=0;

$entriesNumOK=0;

if ( count($arr['log']) ) {

$item_num=$arr['log_item_num'];

echo "<div class='ok'>GOT $item_num entries</div><br>";

foreach ($arr['log'] as $i=>$logItem) {

if (!is_numeric($i) ) {echo "$i not numeric "; continue; }

// echo ($entriesNum+1)." / $item_num ";

if (is_array($hashRemote[$logItem['item']['hash']]) ) {

echo " <div class='error'>WARNING found hash from flight ".$logItem['item']['ID']." which already existed in flight ".$hashRemote[$logItem['item']['hash']] ['ID']." </div><br>";

}

$hashRemote[$logItem['item']['hash']]=array('ID'=>$logItem['item']['ID'],'pilot'=>$logItem['item']['pilot'] ) ;

//$entryResult=$this->processSyncEntry($this->ID,$logItem['item']) ;

//if ( $entryResult <= -128 ) { // if we got an error break the loop, the admin must solve the error

// echo "<div class'error'>Got fatal Error, will exit</div>";

// break;

// }

if ( $entryResult >0 ) $entriesNumOK++;

$entriesNum++;

}

// now get the local hashes

$query="SELECT ID, userID, serverID,hash, userServerID,originalUserID ,original_ID FROM $flightsTable WHERE hash<>'' ";

$res= $db->sql_query($query);

if($res <= 0){

echo "Error in query!" ;

} else {

while ($row = mysql_fetch_assoc($res)) {

$hashLocal[$row['hash']]=array('userID'=>$row['userID'], 'userServerID'=>$row['userServerID'] ) ;

}

}

// now compare them

//print_r($hashLocal);

//echo "<hr><HR><HR>";

// print_r($hashRemote);

foreach($hashRemote as $testHash=>$remoteInfo) {

if (is_array($hashLocal[$testHash]) ) {

// if we have this user in the local db continue

if ($hashRemote[$testHash]['pilot']['userID']==$hashLocal[$testHash]['userID'] && $hashLocal[$testHash]['userServerID']==$this->ID) continue;

$samePilots[ $hashRemote[$testHash]['pilot']['userID'] ] [$hashRemote[$testHash]['pilot']['userServerID'] ] [ $hashLocal[$testHash]['userID'] ] [ $hashLocal[$testHash]['userServerID'] ] ++;

$remotePilotNames[ $hashRemote[$testHash]['pilot']['userID'] ] [$hashRemote[$testHash]['pilot']['userServerID'] ] =$hashRemote[$testHash]['pilot'];

//echo "match REMOTE ".$hashRemote[$testHash]['userID']." [ ".$hashRemote[$testHash]['userServerID']." ] <=> ".$hashLocal[$testHash]['userID']." [ ".$hashLocal[$testHash]['userServerID']." ] LOCAL<BR>";

}

}

} else {

echo "The sync-log returned error. Error: <br />";

print_r($arr);

echo "<hr><pre>$rssStr</pre>";

}

// print_r($samePilots);

echo "<hr><pre>";

echo "# ------------------------------------\n";

echo "DELETE FROM leonardo_remote_pilots WHERE remoteServerID=".$this->ID."; \n";

foreach($samePilots as $remoteUserID=>$arr1)

foreach($arr1 as $remoteUserServerID=>$arr2)

foreach($arr2 as $localUserID=>$arr3)

foreach($arr3 as $localUserServerID=>$arr4) {

$counts=$arr4;

$pilotInfo=getPilotInfo($localUserID,$localUserServerID );

$remotePilotInfo=$remotePilotNames[$remoteUserID][$remoteUserServerID];

if ($remoteUserServerID==0) $remoteUserServerID=$this->ID;

echo "# ------------------------------------\n";

echo "# REMOTE [ ".$remotePilotInfo['lName']." ".$remotePilotInfo['fName']." country: ".$remotePilotInfo['country']." sex: ".$remotePilotInfo['sex']." birthdate: ".$remotePilotInfo['birthdate']." CIVL ID: ".$remotePilotInfo['CIVL_ID']." ] \n";

echo "# LOCAL [ ".$pilotInfo['0']." ".$pilotInfo['1']." country: ".$pilotInfo['2']." sex: ".$pilotInfo['3']." birthdate: ".$pilotInfo['4']." CIVL ID: ".$pilotInfo['5']." ] \n";

echo "# $remoteUserServerID"."_$remoteUserID $localUserServerID"."_$localUserID = $counts \n";

echo "INSERT INTO leonardo_remote_pilots VALUES ( $remoteUserServerID,$remoteUserID,$localUserServerID,$localUserID);\n";

}

echo "</pre>";

echo "<div class='ok'>Finished guessing pilots</div><br>";

echo "Proccessed $entriesNum flight's hashes out of $item_num<br>";

}

function sync($chunkSize=5,$verbose=1) { // we pull data from this server

global $CONF_server_id,$CONF_tmp_path;

global $DBGlvl;

$this->getFromDB();

// we need to take care for protocol version 2,

// in v21 the StartID is the last TM in UTC , we need to start again from the last TM

// in case 2 or more actions were preformed on the same second and we only

// proccessed them partially

// Problem: the last transaction gets pulled again and again !!!

// we need to detect if the same transaction ID has been proccessed

// at least 2 times, then we can move to the next ID without fear of loosing

// transactions made in the same second.

// we have enforced RULE #1 on the other server running protocol v2

// RULE #1

// we ensure that no transactions of the same second are split into 2 log batches

// thats why we get 100 more entries and stop manually

// so the following is not needed nay more , we always start +1

/*

if ( $this->getProtocolVersion() == 2 )

$startID=$this->lastPullUpdateID;

else // old version

$startID=$this->lastPullUpdateID+1;

*/

$startID=$this->lastPullUpdateID+1;

if ( $this->data['isLeo'] ) {

$urlToPull='http://'.$this->data['url_base'].'/sync.php?type=1&version='.$this->getProtocolVersion();

$urlToPull.="&c=$chunkSize&startID=$startID&format=".$this->data['sync_format'];

$urlToPull.="&clientID=$CONF_server_id&clientPass=".$this->data['clientPass'].

"&sync_type=".$this->data['sync_type']."&use_zip=".$this->data['use_zip'];

} else {

$urlToPull='http://'.$this->data['url_sync']."count=$chunkSize&startID=$startID";

}

if ($verbose) echo "Getting <strong>".$this->data['sync_format']."</strong> sync-log from $urlToPull ... ";

if ($verbose) flush2Browser();

if ($verbose) flush2Browser();

$timeout=60+floor($chunkSize/5);

if ($this->data['sync_type'] & SYNC_INSERT_FLIGHT_LOCAL && $this->data['use_zip'] ) $timeout*=5;

$rssStr=fetchURL($urlToPull,$timeout );

if (!$rssStr) {

echo "<div class='error'>Cannot get data from server</div><BR>";

return array(-1,"Cannot get data from $urlToPull");

}

if ($verbose) echo " <div class='ok'>DONE</div><br>";

if ($verbose) flush2Browser();

if ($this->data['use_zip']) { // we have a zip file in $rssStr, unzip it

if ($verbose) echo "Unziping sync-log ... ";

$tmpZIPfolder=$CONF_tmp_path.'/'.$this->ID."_".time();

makeDir($tmpZIPfolder);

$zipFile="$tmpZIPfolder/sync_log.zip";

writeFile($zipFile,$rssStr);

require_once dirname(__FILE__)."/lib/pclzip/pclzip.lib.php";

$archive = new PclZip($zipFile);

$list = $archive->extract(PCLZIP_OPT_PATH, $tmpZIPfolder,

PCLZIP_OPT_REMOVE_ALL_PATH,

PCLZIP_OPT_BY_PREG, "/(\.igc)|(\.olc)|(\.txt)$/i");

if ($list) {

if ($verbose) echo " <div class='ok'>DONE</div><br>";

echo "<br><b>List of uploaded igc/olc/txt files</b><BR>";

$f_num=1;

foreach($list as $fileInZip) {

echo "$f_num) ".$fileInZip['stored_filename']. ' ('.floor($fileInZip['size']/1024).'Kb)<br>';

$f_num++;

}

if ($verbose) flush2Browser();

if (is_file($tmpZIPfolder.'/sync.txt') ) {

$rssStr=implode('',file($tmpZIPfolder.'/sync.txt') );

} else {

echo "Could not find sync.txt. <div class='error'>Aborting</div>";

delDir($tmpZIPfolder);

return array(-2,"Could not find sync.txt");

}

//delDir($tmpZIPfolder);

//exit;

} else {

echo " <div class='error'>This is not a zip file (".$archive->errorInfo().")</div><br>";

}

}

//

// getIGC

// zip

// for debugging json

// writeFile(dirname(__FILE__).'/sync.txt',$rssStr);

//return;

// echo "<PRE>$rssStr</pre>";

if ($this->data['sync_format']=='XML') {

require_once dirname(__FILE__).'/lib/miniXML/minixml.inc.php';

$xmlDoc = new MiniXMLDoc();

$xmlDoc->fromString($rssStr);

$xmlArray=$xmlDoc->toArray();

//echo "<PRE>";

//print_r($xmlArray);

//echo "</PRE>";

if ($xmlArray['log']['item']['_num']) {

foreach ($xmlArray['log']['item'] as $i=>$logItem) {

if (!is_numeric($i) ) continue;

if ( ! $this->processSyncEntry($this->ID,$logItem) ) { // if we got an error break the loop, the admin must solve the error

break;

}

}

} else {

$this->processSyncEntry($this->ID,$xmlArray['log']['item']);

}

} else if ($this->data['sync_format']=='JSON') {

if ($verbose) echo "Decoding log from JSON format ...";

if ($verbose) flush2Browser();

require_once dirname(__FILE__).'/lib/json/CL_json.php';

// is this needed ?

// $rssStr=str_replace('\\\\"','\"',$rssStr);

// for testing emply log

// $rssStr='{ "log": [ ] }';

// for testing bad log

// $rssStr='{ "log": [ }';

$arr=json::decode($rssStr);

if ($verbose) echo " <div class='ok'>DONE</div><br>";

if ($verbose) flush2Browser();

if ($DBGlvl>0) {

echo "<PRE>";

print_r($arr);

echo "</PRE>";

}

//exit;

$entriesNum=0;

$entriesNumOK=0;

if ( count($arr['log']) ) {

if ($verbose) echo "Log Entries: <div class='ok'>".count($arr['log'])."</div><br>";

if ($verbose) flush2Browser();

foreach ($arr['log'] as $i=>$logItem) {

if (!is_numeric($i) ) continue;

echo ($entriesNum+1)." / $chunkSize ";

// add path of temp folder into array

$logItem['item']['tmpDir']=$tmpZIPfolder;

$entryResult=$this->processSyncEntry($this->ID,$logItem['item'],$verbose) ;

if ( $entryResult <= -128 ) { // if we got an error break the loop, the admin must solve the error

echo "<div class'error'>Got fatal Error, will exit</div>";

$errorInProccess=1;

break;

}

if ( $entryResult >0 ) $entriesNumOK++;

$entriesNum++;

}

} else {

if ( is_array($arr['log']) ) { // no log entries to proccess

delDir($tmpZIPfolder);

echo "No new log entries to proccess<br />";

return array(0,0);

}

if ($verbose) {

echo "Sync-log format error:<br />";

print_r($arr);

echo "<hr><pre>$rssStr</pre>";

} else {

echo "Sync-log format error:<br><pre>$rssStr</pre><br>";

}

delDir($tmpZIPfolder);

return array(-4,"Sync-log format error: <pre>$rssStr</pre>");

}

}

if ( $verbose || $entriesNum>0 ) {

echo "<div class='ok'>Sync-log replication finished</div><br>";

echo "Proccessed $entriesNum log entries ($entriesNumOK inserted OK) out of $chunkSize<br>";

}

// clean up

delDir($tmpZIPfolder);

if ($errorInProccess)

return array(-3,$entriesNum);

else

return array(1,$entriesNum);

}

function processSyncEntry($ID,$logItem,$verbose=1) {

echo "Processing entry ".($logItem['transactionID']+0)." ... ";

if ($verbose) flush2Browser();

// print_r($logItem);

// return 1;

list($result,$message)=logReplicator::processEntry($ID,$logItem,$this->data['sync_type']);

if ($result < -10 ) {

echo "<div class='error'>ERROR </div>: $message <BR>";

return 0;

} else {

// update the pointer

// BUT only if it is > than the last one

if ( $logItem['transactionID'] > $this->lastPullUpdateID ) {

$this->lastPullUpdateID=$logItem['transactionID']+0;

$this->putToDB(1);

}

echo "<div class='ok'>OK</div>: $message<BR>";

return 1;

}

}