tobiasd
commit
b3710c96ea
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@ -9,6 +9,7 @@
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define("PRIVACY_IMAGE_CACHE_DEFAULT_TIME", 86400); // 1 Day
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require_once('include/security.php');
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require_once("include/Photo.php");
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function privacy_image_cache_install() {
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register_hook('prepare_body', 'addon/privacy_image_cache/privacy_image_cache.php', 'privacy_image_cache_prepare_body_hook');
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@ -47,9 +48,6 @@ function privacy_image_cache_init() {
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exit;
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}
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//if ($a->config["system"]["db_log"] != "")
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// $stamp1 = microtime(true);
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if(function_exists('header_remove')) {
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header_remove('Pragma');
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header_remove('pragma');
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@ -83,7 +81,6 @@ function privacy_image_cache_init() {
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if ($cachefile != '') {
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if (file_exists($cachefile)) {
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$img_str = file_get_contents($cachefile);
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$mime = image_type_to_mime_type(exif_imagetype($cachefile));
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header("Content-type: $mime");
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@ -92,21 +89,22 @@ function privacy_image_cache_init() {
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header("Expires: " . gmdate("D, d M Y H:i:s", time() + (31536000)) . " GMT");
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header("Cache-Control: max-age=31536000");
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// reduce quality - if it isn't a GIF
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if ($mime != "image/gif") {
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$img = new Photo($img_str, $mime);
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if($img->is_valid())
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$img_str = $img->imageString();
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}
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echo $img_str;
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//if ($a->config["system"]["db_log"] != "") {
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// $stamp2 = microtime(true);
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// $duration = round($stamp2-$stamp1, 3);
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// if ($duration > $a->config["system"]["db_loglimit"])
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// @file_put_contents($a->config["system"]["db_log"], $duration."\t".strlen($img_str)."\t".$_REQUEST['url']."\n", FILE_APPEND);
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//}
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if (is_dir($_SERVER["DOCUMENT_ROOT"]."/privacy_image_cache"))
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file_put_contents($_SERVER["DOCUMENT_ROOT"]."/privacy_image_cache/".privacy_image_cache_cachename($_REQUEST['url'], true), $img_str);
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killme();
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}
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}
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require_once("Photo.php");
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$valid = true;
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$r = q("SELECT * FROM `photo` WHERE `resource-id` in ('%s', '%s') LIMIT 1", $urlhash, $urlhash2);
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@ -119,15 +117,6 @@ function privacy_image_cache_init() {
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// It shouldn't happen but it does - spaces in URL
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$_REQUEST['url'] = str_replace(" ", "+", $_REQUEST['url']);
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// if the picture seems to be from another picture cache then take the original source
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$queryvar = privacy_image_cache_parse_query($_REQUEST['url']);
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if ($queryvar['url'] != "")
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$_REQUEST['url'] = urldecode($queryvar['url']);
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// if fetching facebook pictures don't fetch the thumbnail but the big one
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if (strpos($_REQUEST['url'], ".fbcdn.net/") and (substr($_REQUEST['url'], -6) == "_s.jpg"))
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$_REQUEST['url'] = substr($_REQUEST['url'], 0, -6)."_n.jpg";
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$redirects = 0;
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$img_str = fetch_url($_REQUEST['url'],true, $redirects, 10);
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@ -147,7 +136,6 @@ function privacy_image_cache_init() {
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$img->scaleImage(10);
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$img_str = $img->imageString();
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}
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//} else if (substr($img_str, 0, 6) == "GIF89a") {
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} else if ($mime != "image/jpeg") {
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$image = @imagecreatefromstring($img_str);
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@ -171,17 +159,22 @@ function privacy_image_cache_init() {
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);
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} else {
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$img = new Photo($img_str);
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$img = new Photo($img_str, $mime);
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if($img->is_valid()) {
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$img->store(0, 0, $urlhash, $_REQUEST['url'], '', 100);
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if ($thumb)
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$img->scaleImage(200); // Test
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$img_str = $img->imageString();
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}
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$mime = "image/jpeg";
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//$mime = "image/jpeg";
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}
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}
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// reduce quality - if it isn't a GIF
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if ($mime != "image/gif") {
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$img = new Photo($img_str, $mime);
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if($img->is_valid())
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$img_str = $img->imageString();
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}
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// If there is a real existing directory then put the cache file there
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// advantage: real file access is really fast
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@ -203,19 +196,14 @@ function privacy_image_cache_init() {
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echo $img_str;
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//if ($a->config["system"]["db_log"] != "") {
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// $stamp2 = microtime(true);
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// $duration = round($stamp2-$stamp1, 3);
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// if ($duration > $a->config["system"]["db_loglimit"])
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// @file_put_contents($a->config["system"]["db_log"], $duration."\t".strlen($img_str)."\t".$_REQUEST['url']."\n", FILE_APPEND);
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//}
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killme();
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}
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function privacy_image_cache_cachename($url, $writemode = false) {
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global $_SERVER;
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// echo $url;
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// $mime = image_type_to_mime_type(exif_imagetype($url));
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// echo $mime;
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$basepath = $_SERVER["DOCUMENT_ROOT"]."/privacy_image_cache";
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$path = substr(hash("md5", $url), 0, 2);
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@ -243,7 +231,7 @@ function privacy_image_cache_is_local_image($url) {
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// Check if the cached path would be longer than 255 characters - apache doesn't like it
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if (is_dir($_SERVER["DOCUMENT_ROOT"]."/privacy_image_cache")) {
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$cachedurl = get_app()->get_baseurl()."/privacy_image_cache/". privacy_image_cache_cachename($url);
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if (strlen($url) > 255)
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if (strlen($url) > 150)
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return true;
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}
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@ -258,6 +246,16 @@ function privacy_image_cache_is_local_image($url) {
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* @return string
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*/
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function privacy_image_cache_img_cb($matches) {
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// if the picture seems to be from another picture cache then take the original source
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$queryvar = privacy_image_cache_parse_query($matches[2]);
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if ($queryvar['url'] != "")
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$matches[2] = urldecode($queryvar['url']);
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// if fetching facebook pictures don't fetch the thumbnail but the big one
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if (strpos($matches[2], ".fbcdn.net/") and (substr($matches[2], -6) == "_s.jpg"))
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$matches[2] = substr($matches[2], 0, -6)."_n.jpg";
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// following line changed per bug #431
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if (privacy_image_cache_is_local_image($matches[2]))
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return $matches[1] . $matches[2] . $matches[3];
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@ -0,0 +1,43 @@
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<?php
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/**
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* Name: rendertime
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* Description: Shows the time that was needed to render the current page
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* Version: 0.1
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* Author: Michael Vvogel <http://pirati.ca/profile/heluecht>
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*
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*/
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function rendertime_install() {
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register_hook('page_end', 'addon/rendertime/rendertime.php', 'rendertime_page_end');
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}
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function rendertime_uninstall() {
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unregister_hook('init_1', 'addon/rendertime/rendertime.php', 'rendertime_init_1');
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unregister_hook('page_end', 'addon/rendertime/rendertime.php', 'rendertime_page_end');
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}
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function rendertime_init_1(&$a) {
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}
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function rendertime_page_end(&$a, &$o) {
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$duration = microtime(true)-$a->performance["start"];
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$o = $o.'<div class="renderinfo">'.sprintf(t("Performance: Database: %s, Network: %s, Rendering: %s, Parser: %s, I/O: %s, Other: %s, Total: %s"),
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round($a->performance["database"], 3),
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round($a->performance["network"], 3),
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round($a->performance["rendering"], 3),
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round($a->performance["parser"], 3),
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round($a->performance["file"], 3),
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round($duration - $a->performance["database"] - $a->performance["network"]
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- $a->performance["rendering"] - $a->performance["parser"]
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- $a->performance["file"], 3),
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round($duration, 3)
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//round($a->performance["markstart"], 3)
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//round($a->performance["plugin"], 3)
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)."</div>";
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}
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