friendica/friendica-addons
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privacy_image_cache: Pictures will be compressed before the output

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This commit is contained in:
Michael Vogel 2013-02-06 08:03:10 +01:00
parent 19495c1e11
commit 395a419513
2 changed files with 16 additions and 30 deletions
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40
privacy_image_cache/privacy_image_cache.php
View file

@ -9,6 +9,7 @@
define("PRIVACY_IMAGE_CACHE_DEFAULT_TIME", 86400); // 1 Day
require_once('include/security.php');
require_once("Photo.php");
function privacy_image_cache_install() {
register_hook('prepare_body', 'addon/privacy_image_cache/privacy_image_cache.php', 'privacy_image_cache_prepare_body_hook');
@ -83,7 +84,6 @@ function privacy_image_cache_init() {
if ($cachefile != '') {
if (file_exists($cachefile)) {
$img_str = file_get_contents($cachefile);
$mime = image_type_to_mime_type(exif_imagetype($cachefile));
header("Content-type: $mime");
@ -92,21 +92,19 @@ function privacy_image_cache_init() {
header("Expires: " . gmdate("D, d M Y H:i:s", time() + (31536000)) . " GMT");
header("Cache-Control: max-age=31536000");
$img = new Photo($img_str, $mime);
if($img->is_valid())
$img_str = $img->imageString();
echo $img_str;
//if ($a->config["system"]["db_log"] != "") {
// $stamp2 = microtime(true);
// $duration = round($stamp2-$stamp1, 3);
// if ($duration > $a->config["system"]["db_loglimit"])
// @file_put_contents($a->config["system"]["db_log"], $duration."\t".strlen($img_str)."\t".$_REQUEST['url']."\n", FILE_APPEND);
//}
if (is_dir($_SERVER["DOCUMENT_ROOT"]."/privacy_image_cache"))
file_put_contents($_SERVER["DOCUMENT_ROOT"]."/privacy_image_cache/".privacy_image_cache_cachename($_REQUEST['url'], true), $img_str);
killme();
}
}
require_once("Photo.php");
$valid = true;
$r = q("SELECT * FROM `photo` WHERE `resource-id` in ('%s', '%s') LIMIT 1", $urlhash, $urlhash2);
@ -119,15 +117,6 @@ function privacy_image_cache_init() {
// It shouldn't happen but it does - spaces in URL
$_REQUEST['url'] = str_replace(" ", "+", $_REQUEST['url']);
// if the picture seems to be from another picture cache then take the original source
//$queryvar = privacy_image_cache_parse_query($_REQUEST['url']);
//if ($queryvar['url'] != "")
// $_REQUEST['url'] = urldecode($queryvar['url']);
// if fetching facebook pictures don't fetch the thumbnail but the big one
//if (strpos($_REQUEST['url'], ".fbcdn.net/") and (substr($_REQUEST['url'], -6) == "_s.jpg"))
// $_REQUEST['url'] = substr($_REQUEST['url'], 0, -6)."_n.jpg";
$redirects = 0;
$img_str = fetch_url($_REQUEST['url'],true, $redirects, 10);
@ -147,7 +136,6 @@ function privacy_image_cache_init() {
$img->scaleImage(10);
$img_str = $img->imageString();
}
//} else if (substr($img_str, 0, 6) == "GIF89a") {
} else if ($mime != "image/jpeg") {
$image = @imagecreatefromstring($img_str);
@ -171,17 +159,20 @@ function privacy_image_cache_init() {
);
} else {
$img = new Photo($img_str);
$img = new Photo($img_str, $mime);
if($img->is_valid()) {
$img->store(0, 0, $urlhash, $_REQUEST['url'], '', 100);
if ($thumb)
$img->scaleImage(200); // Test
$img_str = $img->imageString();
}
$mime = "image/jpeg";
//$mime = "image/jpeg";
}
}
$img = new Photo($img_str, $mime);
if($img->is_valid())
$img_str = $img->imageString();
// If there is a real existing directory then put the cache file there
// advantage: real file access is really fast
@ -203,13 +194,6 @@ function privacy_image_cache_init() {
echo $img_str;
//if ($a->config["system"]["db_log"] != "") {
// $stamp2 = microtime(true);
// $duration = round($stamp2-$stamp1, 3);
// if ($duration > $a->config["system"]["db_loglimit"])
// @file_put_contents($a->config["system"]["db_log"], $duration."\t".strlen($img_str)."\t".$_REQUEST['url']."\n", FILE_APPEND);
//}
killme();
}

6
rendertime/rendertime.php
View file

@ -32,10 +32,12 @@ function rendertime_page_end(&$a, &$o) {
round($a->performance["rendering"], 3),
round($a->performance["parser"], 3),
round($a->performance["file"], 3),
//round($a->performance["markstart"], 3),
round($duration - $a->performance["database"] - $a->performance["network"]
- $a->performance["rendering"] - $a->performance["parser"]
- $a->performance["file"], 3),
round($duration, 3))."</div>";
round($duration, 3)
//round($a->performance["markstart"], 3)
//round($a->performance["plugin"], 3)
)."</div>";
}