= 1024){$size=round($size/1024,1)." MB";}else{$size=round($size,1)." KB";}
$return['size'] = $size;
$return['date'] = date("d.m.Y",filectime($url));
$return['time'] = date("H:i:s",filectime($url));
echo $exif['FileDateTime']."
".$exif['DateTimeOriginal'];
// Camera Information
if(isset($exif['ISOSpeedRatings'])){$return['iso']="ISO-".$exif['ISOSpeedRatings'];}
if(isset($exif['COMPUTED']['ApertureFNumber'])){$return['aperture']=$exif['COMPUTED']['ApertureFNumber'];}
if(isset($exif['Make'])){$return['make']=$exif['Make'];}
if(isset($exif['Model'])){$return['model']=$exif['Model'];}
if(isset($exif['ExposureTime'])){$return['shutter']=$exif['ExposureTime']." Sek.";}
if(isset($exif['FocalLength'])){$return['focal']=($exif['FocalLength']/1)." mm";}
if(isset($exif['Software'])){$return['software']=$exif['Software'];}
if(isset($exif['DateTimeOriginal'])) {
$exifDate = explode(" ",$exif['DateTimeOriginal']);
$date = explode(":", $exifDate[0]); $return['takeDate'] = $date[2].".".$date[1].".".$date[0];
$return['takeTime'] = $exifDate[1];
}
}else{
$exif = getimagesize($url);
$return['type'] = $exif['mime'];
$return['width'] = $exif[0];
$return['height'] = $exif[1];
$size = (filesize($url) / 1024);
if($size >= 1024){$size=round($size/1024,1)." MB";}else{$size=round($size,1)." KB";}
$return['size'] = $size;
$return['date'] = date("d.m.Y",filectime($url));
$return['time'] = date("H:i:s",filectime($url));
}
return $return;
}
function createThumb($photoName, $width = 200, $height = 200) {
global $thumbQuality;
$photoUrl = "../uploads/big/$photoName";
$newUrl = "../uploads/thumb/$photoName";
$oldImg = getimagesize($photoUrl);
$type = $oldImg['mime'];
switch($type) {
case "image/jpeg": $sourceImg = imagecreatefromjpeg($photoUrl); break;
case "image/png": $sourceImg = imagecreatefrompng($photoUrl); break;
case "image/gif": $sourceImg = imagecreatefromgif($photoUrl); break;
default: return false;
}
$thumb = imagecreatetruecolor($width, $height);
if($oldImg[0]<$oldImg[1]) {
$newSize = $oldImg[0];
$startWidth = 0;
$startHeight = $oldImg[1]/2 - $oldImg[0]/2;
} else {
$newSize = $oldImg[1];
$startWidth = $oldImg[0]/2 - $oldImg[1]/2;
$startHeight = 0;
}
imagecopyresampled($thumb,$sourceImg,0,0,$startWidth,$startHeight,$width,$height,$newSize,$newSize);
switch($type) {
case "image/jpeg": imagejpeg($thumb,$newUrl,$thumbQuality); break;
case "image/png": imagepng($thumb,$newUrl); break;
case "image/gif": imagegif($thumb,$newUrl); break;
default: return false;
}
return true;
}
// Session Functions
function login($loginUser, $loginPassword) {
global $user, $password;
if(($loginUser == $user) && ($loginPassword == $password)){
$_SESSION['login'] = true;
return true;
} else {
return false;
}
}
function logout() {
session_destroy();
return true;
}
// Album Functions
function addAlbum($title) {
$title = mysql_escape_string($title);
$sysdate = date("d.m.Y");
$query = "INSERT INTO albums (title, sysdate) VALUES ('$title', '$sysdate');";
$result = mysql_query($query);
if(!$result) return false;
return mysql_insert_id();
}
function getAlbums() {
$return = array(array());
$query = "SELECT id, title, sysdate FROM albums ORDER BY id DESC;";
$result = mysql_query($query) OR die("Error: $result
".mysql_error());
$i=0;
while($row = mysql_fetch_object($result)) {
$return[$i]['id'] = $row->id;
$return[$i]['title'] = $row->title;
$return[$i]['sysdate'] = $row->sysdate;
$albumID = $row->id;
$query = "SELECT thumbUrl FROM photos WHERE album = '$albumID' ORDER BY id DESC LIMIT 0, 3;";
$result2 = mysql_query($query);
$k = 0;
while($row2 = mysql_fetch_object($result2)){
$return[$i]["thumb$k"] = $row2->thumbUrl;
$k++;
}
if(!isset($return[$i]["thumb0"]))$return[$i]["thumb0"]="";
if(!isset($return[$i]["thumb1"]))$return[$i]["thumb1"]="";
if(!isset($return[$i]["thumb2"]))$return[$i]["thumb2"]="";
$i++;
}
if($i==0) return false;
return $return;
}
function getSmartInfo() {
$return = array();
$query = "SELECT * FROM photos WHERE album = 0 ORDER BY id DESC;";
$result = mysql_query($query);
$i = 0;
while($row = mysql_fetch_object($result)) {
if($i<3) $return["unsortThumb$i"] = $row->thumbUrl;
$i++;
}
$return['unsortNum'] = $i;
$query2 = "SELECT * FROM photos WHERE public = 1 ORDER BY id DESC;";
$result2 = mysql_query($query2);
$i = 0;
while($row2 = mysql_fetch_object($result2)) {
if($i<3) $return["publicThumb$i"] = $row2->thumbUrl;
$i++;
}
$return['publicNum'] = $i;
$query3 = "SELECT * FROM photos WHERE star = 1 ORDER BY id DESC;";
$result3 = mysql_query($query3);
$i = 0;
while($row3 = mysql_fetch_object($result3)) {
if($i<3) $return["starredThumb$i"] = $row3->thumbUrl;
$i++;
}
$return['starredNum'] = $i;
return $return;
}
function getAlbumInfo($albumID) {
$return = array();
$query = "SELECT * FROM albums WHERE id = '$albumID';";
$result = mysql_query($query);
$row = mysql_fetch_object($result);
$return['title'] = $row->title;
$return['date'] = $row->sysdate;
$return['star'] = $row->star;
$return['public'] = $row->public;
$query = "SELECT COUNT(*) AS num FROM photos WHERE album = '$albumID';";
$result = mysql_query($query);
$row = mysql_fetch_object($result);
$return['num'] = $row->num;
return $return;
}
function setAlbumTitle($albumID, $title) {
$title = mysql_real_escape_string(urldecode($title));
if(strlen($title)<3||strlen($title)>30) return false;
$query = "UPDATE albums SET title = '$title' WHERE id = '$albumID';";
$result = mysql_query($query);
if(!$result) return false;
return true;
}
function deleteAlbum($albumID, $delAll) {
if($delAll=="true") {
$query = "SELECT id FROM photos WHERE album = '$albumID';";
$result = mysql_query($query);
$error = false;
while($row = mysql_fetch_object($result)) {
if(!deletePhoto($row->id)) $error = true;
}
} else {
$query = "UPDATE photos SET album = '0' WHERE album = '$albumID';";
$result = mysql_query($query);
if(!$result) return false;
}
if($albumID!=0) {
$query = "DELETE FROM albums WHERE id = '$albumID';";
$result = mysql_query($query);
if(!$result) return false;
}
if($error) return false;
return true;
}
function getAlbumArchive($albumID) {
switch($albumID) {
case 's':
$query = "SELECT * FROM photos WHERE public = '1';";
$zipTitle = "Public";
break;
case 'f':
$query = "SELECT * FROM photos WHERE star = '1';";
$zipTitle = "Starred";
break;
default:
$query = "SELECT * FROM photos WHERE album = '$albumID';";
$zipTitle = "Unsorted";
}
$result = mysql_query($query);
$files = array();
$i=0;
while($row = mysql_fetch_object($result)) {
$files[$i] = "../".$row->url;
$i++;
}
$query = "SELECT * FROM albums WHERE id = '$albumID';";
$result = mysql_query($query);
$row = mysql_fetch_object($result);
if($albumID!=0&&is_numeric($albumID))$zipTitle = $row->title;
$filename = "./".$zipTitle.".zip";
$zip = new ZipArchive();
if ($zip->open($filename, ZIPARCHIVE::CREATE)!==TRUE) {
return false;
}
foreach($files AS $zipFile) {
$newFile = explode("/",$zipFile);
$newFile = array_reverse($newFile);
$zip->addFile($zipFile, $zipTitle."/".$newFile[0]);
}
$zip->close();
header("Content-Type: application/zip");
header("Content-Disposition: attachment; filename=\"$zipTitle.zip\"");
readfile($filename);
unlink($filename);
return true;
}
// Photo Functions
function getPhotos($albumID) {
switch($albumID) {
case "f": $query = "SELECT * FROM photos WHERE star = 1 ORDER BY id DESC;";
break;
case "s": $query = "SELECT * FROM photos WHERE public = 1 ORDER BY id DESC;";
break;
default: $query = "SELECT * FROM photos WHERE album = '$albumID' ORDER BY id DESC;";
}
$result = mysql_query($query);
$return = array(array());
$i = 0;
while($row = mysql_fetch_array($result)) {
$return[$i] = $row;
$i++;
}
if($i==0) return false;
return $return;
}
function getPhotoInfo($photoID) {
$query = "SELECT * FROM photos WHERE id = '$photoID';";
$result = mysql_query($query);
$return = mysql_fetch_array($result);
return $return;
}
function downloadPhoto($photoID) {
$query = "SELECT * FROM photos WHERE id = '$photoID';";
$result = mysql_query($query);
$row = mysql_fetch_object($result);
$photo = "../".$row->url;
$title = $row->title;
$type = "appcication/zip";
$filename = "./imageDownload.zip";
$zip = new ZipArchive();
if ($zip->open($filename, ZIPARCHIVE::CREATE)!==TRUE) return false;
$newFile = explode("/",$photo);
$newFile = array_reverse($newFile);
$zip->addFile($photo, $title.$newFile[0]);
$zip->close();
header("Content-Type: $type");
header("Content-Disposition: attachment; filename=\"$title.zip\"");
readfile($filename);
unlink($filename);
return true;
}
function countPhotos() {
$query = "SELECT COUNT(*) AS num FROM photos;";
$result = mysql_query($query);
$row = mysql_fetch_object($result);
return $row->num;
}
function setPhotoPublic($photoID, $url) {
$query = "SELECT public, shortlink FROM photos WHERE id = '$photoID';";
$row = mysql_fetch_object(mysql_query($query));
if($row->public == 0){
$public = 1;
}else{
$public = 0;
}
if(preg_match('/localhost/', $_SERVER['HTTP_REFERER'])) {
$shortlink = "";
}else{
if($row->shortlink==""){
$shortlink = urlShortner($url);
}else{
$shortlink = $row->shortlink;
}
}
$query = "UPDATE photos SET public = '$public', shortlink = '$shortlink' WHERE id = '$photoID';";
$result = mysql_query($query);
if(!$result) return false;
return true;
}
function setPhotoStar($photoID) {
$query = "SELECT star FROM photos WHERE id = '$photoID';";
$row = mysql_fetch_object(mysql_query($query));
if($row->star == 0) {
$star = 1;
} else {
$star = 0;
}
$query = "UPDATE photos SET star = '$star' WHERE id = '$photoID';";
$result = mysql_query($query);
return true;
}
function nextPhoto($photoID, $albumID) {
switch($albumID) {
case 'f': $query = "SELECT * FROM photos WHERE id < '$photoID' AND star = '1' ORDER BY id DESC LIMIT 0, 1;";
break;
case 's': $query = "SELECT * FROM photos WHERE id < '$photoID' AND public = '1' ORDER BY id DESC LIMIT 0, 1;";
break;
default: $query = "SELECT * FROM photos WHERE id < '$photoID' AND album = '$albumID' ORDER BY id DESC LIMIT 0, 1;";
}
$result = mysql_query($query);
$return = mysql_fetch_array($result);
if(!$return || ($return==0)) {
switch($albumID) {
case 'f': $query = "SELECT * FROM photos WHERE star = '1' ORDER BY id DESC LIMIT 0, 1;";
break;
case 's': $query = "SELECT * FROM photos WHERE public = '1' ORDER BY id DESC LIMIT 0, 1;";
break;
default: $query = "SELECT * FROM photos WHERE album = '$albumID' ORDER BY id DESC LIMIT 0, 1;";
}
$result = mysql_query($query);
$return = mysql_fetch_array($result);
}
return $return;
}
function previousPhoto($photoID, $albumID) {
switch($albumID) {
case 'f': $query = "SELECT * FROM photos WHERE id > '$photoID' AND star = '1' LIMIT 0, 1;";
break;
case 's': $query = "SELECT * FROM photos WHERE id > '$photoID' AND public = '1' LIMIT 0, 1;";
break;
default: $query = "SELECT * FROM photos WHERE id > '$photoID' AND album = '$albumID' LIMIT 0, 1;";
}
$result = mysql_query($query);
$return = mysql_fetch_array($result);
if(!$return || ($return==0)) {
switch($albumID) {
case 'f': $query = "SELECT * FROM photos WHERE star = '1' ORDER BY id LIMIT 0, 1;";
break;
case 's': $query = "SELECT * FROM photos WHERE public = '1' ORDER BY id LIMIT 0, 1;";
break;
default: $query = "SELECT * FROM photos WHERE album = '$albumID' ORDER BY id LIMIT 0, 1;";
}
$result = mysql_query($query);
$return = mysql_fetch_array($result);
}
return $return;
}
function movePhoto($photoID, $newAlbum) {
$query = "UPDATE photos SET album = '$newAlbum' WHERE id = '$photoID';";
$result = mysql_query($query);
if(!$result) return false;
else return true;
}
function setPhotoTitle($photoID, $title) {
$title = mysql_real_escape_string(urldecode($title));
if(strlen($title)<3||strlen($title)>30) return false;
$query = "UPDATE photos SET title = '$title' WHERE id = '$photoID';";
$result = mysql_query($query);
if(!$result) return false;
else return true;
}
function setPhotoDescription($photoID, $description) {
$description = mysql_real_escape_string(htmlentities($description));
if(strlen($description)>160) return false;
$query = "UPDATE photos SET description = '$description' WHERE id = '$photoID';";
$result = mysql_query($query);
if(!$result) return false;
return true;
}
function deletePhoto($photoID) {
$query = "SELECT * FROM photos WHERE id = '$photoID';";
$result = mysql_query($query);
if(!$result) return false;
$row = mysql_fetch_object($result);
$unlink1 = unlink("../".$row->url);
$unlink2 = unlink("../".$row->thumbUrl);
if(!$unlink1 || !$unlink2) return false;
$query = "DELETE FROM photos WHERE id = '$photoID';";
$result = mysql_query($query);
if(!$result) return false;
return true;
}
// Share Functions
function urlShortner($url) {
global $bitlyUsername, $bitlyApi;
if($bitlyUsername==""||$bitlyApi=="") return false;
$url = urlencode($url);
$bitlyAPI = "http://api.bit.ly/shorten?version=2.0.1&format=xml&longUrl=$url&login=$bitlyUsername&apiKey=$bitlyApi";
$data = file_get_contents($bitlyAPI);
$xml = simplexml_load_string($data);
$shortlink = $xml->results->nodeKeyVal->shortUrl;
return $shortlink;
}
function sharePhoto($photoID, $url) {
$query = "SELECT * FROM photos WHERE id = '$photoID'";
$result = mysql_query($query);
$row = mysql_fetch_object($result);
$thumb = "http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']."/../../".$row->thumbUrl;
$title = $row->title;
$description = $row->description;
$shortlink = $row->shortlink;
$twitterUrl = "https://twitter.com/share?url=".urlencode("$url");
$facebookUrl = "http://www.facebook.com/sharer.php?u=".urlencode("$url")."&t=".urlencode($title);
$tumblrUrl = "http://www.tumblr.com/share/link?url=".urlencode("$url")."&name=". urlencode($title)."&description=".urlencode($description);
$pinterestUrl = "http://pinterest.com/pin/create/button/?url=".urlencode("$url")."&media=".urlencode($thumb);
$mailUrl = "mailto:?subject=".rawurlencode($title)."&body=".rawurlencode("Hey guy! Check this out: $url");
$share = array();
$share['twitter'] = $twitterUrl;
$share['facebook'] = $facebookUrl;
$share['tumblr'] = $tumblrUrl;
$share['pinterest'] = $pinterestUrl;
$share['mail'] = $mailUrl;
$share['shortlink'] = $shortlink;
return $share;
}
function facebookHeader($photoID) {
if(!is_numeric($photoID)) return false;
dbConnect();
$query = "SELECT * FROM photos WHERE id = '$photoID';";
$result = mysql_query($query);
$row = mysql_fetch_object($result);
$parseUrl = parse_url("http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);
$thumb = $parseUrl['scheme']."://".$parseUrl['host'].$parseUrl['path']."/../".$row->thumbUrl;
$return = '';
$return .= '';
$return .= '';
return $return;
}
function isPhotoPublic($photoID) {
$query = "SELECT * FROM photos WHERE id = '$photoID';";
$result = mysql_query($query);
$row = mysql_fetch_object($result);
if($row->public == 1) return true;
return false;
}
// Search Function
function search($term) {
$term = mysql_real_escape_string($term);
$query = "SELECT * FROM photos WHERE title like '%$term%' OR description like '%$term%';";
$result = mysql_query($query);
while($row = mysql_fetch_array($result)) {
$return['photos'][] = $row;
}
$query = "SELECT * FROM albums WHERE title like '%$term%';";
$result = mysql_query($query);
$i=0;
while($row = mysql_fetch_array($result)) {
$return['albums'][$i] = $row;
$query = "SELECT thumbUrl FROM photos WHERE album = '".$row['id']."' ORDER BY id DESC LIMIT 0, 3;";
$result2 = mysql_query($query);
$k = 0;
while($row2 = mysql_fetch_object($result2)){
$return['albums'][$i]["thumb$k"] = $row2->thumbUrl;
$k++;
}
}
return $return;
}
?>