apache_conf config.yaml
config.yaml
name: P-M-Auth-Basic
version: 1.00
plack_middlewares:
- name: Auth::Basic
options:
- key: authenticator
handler: |
sub {
my($username, $password, $env) = @_;
my $author = MT::Author->load({
name => $username,
api_password => $password,
type => MT::Author::AUTHOR(),
});
$author;
}
apply_to:
- new_search
- data_apiapache_conf #wordpress #htaccess gzip WordPress htaccess
#wordpress #htaccess gzip WordPress htaccess
htaccess: gzip WordPress
<IfModule mod_deflate.c>
AddOutputFilterByType DEFLATE text/html text/xml text/css text/plain
AddOutputFilterByType DEFLATE image/svg+xml application/xhtml+xml application/xml
AddOutputFilterByType DEFLATE application/rdf+xml application/rss+xml application/atom+xml
AddOutputFilterByType DEFLATE text/javascript application/javascript application/x-javascript
AddOutputFilterByType DEFLATE application/x-font-ttf application/x-font-otf
AddOutputFilterByType DEFLATE font/truetype font/opentype
</IfModule>apache_conf 这是我在Cloud Sites上的WordPress模板.htaccess文件。
这是我在Cloud Sites上的WordPress模板.htaccess文件。
.htaccess
# Apache Server Config | MIT License
# https://gist.github.com/bhubbard/6082577
# Modified from https://github.com/h5bp/server-configs-apaches
# ##############################################################################
# # Default WordPress #
# ##############################################################################
# http://randomtype.ca/blog/the-wordpress-htaccess-file-explained/
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
# ##############################################################################
# # WP SuperCache #
# ##############################################################################
# ##############################################################################
# # 301 Redirects #
# ##############################################################################
# Redirect 301 /example-old-link http://www.domain.com/example-new-link
# ##############################################################################
# # RackSpace Cloud Sites #
# ##############################################################################
# ------------------------------------------------------------------------------
# | PHP MAX Site Settings |
# ------------------------------------------------------------------------------
php_value max_execution_time 3600
php_value upload_max_filesize 20M
php_value post_max_size 220M
php_value memory_limit 1024M
# ------------------------------------------------------------------------------
# | Enable xCache |
# ------------------------------------------------------------------------------
# http://www.rackspace.com/knowledge_center/article/cloud-sites-php-op-code-cache
# php_flag xcache.size 0
php_flag xcache.cacher on
php_flag xcache.stat on
# Wait for v2.0
# php_flag xcache.optimizer on
# ------------------------------------------------------------------------------
# | Enable Mod Deflate |
# ------------------------------------------------------------------------------
# http://www.sysadminworld.com/2012/enable-gzip-compression-for-rackspace-cloud-sites/
<IfModule mod_deflate.c>
# Insert filter
SetOutputFilter DEFLATE
# Don't compress images
SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png)$ no-gzip dont-vary
# Make sure proxies don't deliver the wrong content
Header append Vary User-Agent env=!dont-vary
</IfModule>
# ##############################################################################
# # CROSS-ORIGIN RESOURCE SHARING (CORS) #
# ##############################################################################
# ------------------------------------------------------------------------------
# | Cross-domain AJAX requests |
# ------------------------------------------------------------------------------
# Enable cross-origin AJAX requests.
# http://code.google.com/p/html5security/wiki/CrossOriginRequestSecurity
# http://enable-cors.org/
# <IfModule mod_headers.c>
# Header set Access-Control-Allow-Origin "*"
# </IfModule>
# ------------------------------------------------------------------------------
# | CORS-enabled images |
# ------------------------------------------------------------------------------
# Send the CORS header for images when browsers request it.
# https://developer.mozilla.org/en/CORS_Enabled_Image
# http://blog.chromium.org/2011/07/using-cross-domain-images-in-webgl-and.html
# http://hacks.mozilla.org/2011/11/using-cors-to-load-webgl-textures-from-cross-domain-images/
<IfModule mod_setenvif.c>
<IfModule mod_headers.c>
<FilesMatch "\.(gif|ico|jpe?g|png|svgz?|webp)$">
SetEnvIf Origin ":" IS_CORS
Header set Access-Control-Allow-Origin "*" env=IS_CORS
</FilesMatch>
</IfModule>
</IfModule>
# ------------------------------------------------------------------------------
# | Web fonts access |
# ------------------------------------------------------------------------------
# Allow access from all domains for web fonts
<IfModule mod_headers.c>
<FilesMatch ".(eot|ttf|otf|woff|ttc)">
Header set Access-Control-Allow-Origin "*"
</FilesMatch>
</IfModule>
# ##############################################################################
# # INTERNET EXPLORER #
# ##############################################################################
# ------------------------------------------------------------------------------
# | Better website experience |
# ------------------------------------------------------------------------------
# Force IE to render pages in the highest available mode in the various
# cases when it may not: http://hsivonen.iki.fi/doctype/ie-mode.pdf.
<IfModule mod_headers.c>
Header set X-UA-Compatible "IE=edge"
# `mod_headers` can't match based on the content-type, however, we only
# want to send this header for HTML pages and not for the other resources
<FilesMatch "\.(appcache|crx|css|eot|gif|htc|ico|jpe?g|js|m4a|m4v|manifest|mp4|oex|oga|ogg|ogv|otf|pdf|png|safariextz|svgz?|ttf|vcf|webapp|webm|webp|woff|xml|xpi)$">
Header unset X-UA-Compatible
</FilesMatch>
</IfModule>
# ##############################################################################
# # MIME TYPES AND ENCODING #
# ##############################################################################
# ------------------------------------------------------------------------------
# | Proper MIME types for all files |
# ------------------------------------------------------------------------------
<IfModule mod_mime.c>
# Audio
AddType audio/mp4 m4a f4a f4b
AddType audio/ogg oga ogg
# JavaScript
# Normalize to standard type (it's sniffed in IE anyways):
# http://tools.ietf.org/html/rfc4329#section-7.2
AddType application/javascript js
AddType application/json json
# Video
AddType video/mp4 mp4 m4v f4v f4p
AddType video/ogg ogv
AddType video/webm webm
AddType video/x-flv flv
# Web fonts
AddType application/font-woff woff
AddType application/vnd.ms-fontobject eot
# Browsers usually ignore the font MIME types and sniff the content,
# however, Chrome shows a warning if other MIME types are used for the
# following fonts.
AddType application/x-font-ttf ttc ttf
AddType font/opentype otf
# Make SVGZ fonts work on iPad:
# https://twitter.com/FontSquirrel/status/14855840545
AddType image/svg+xml svg svgz
AddEncoding gzip svgz
# Other
AddType application/octet-stream safariextz
AddType application/x-chrome-extension crx
AddType application/x-opera-extension oex
AddType application/x-shockwave-flash swf
AddType application/x-web-app-manifest+json webapp
AddType application/x-xpinstall xpi
AddType application/xml atom rdf rss xml
AddType image/webp webp
AddType image/x-icon ico
AddType text/cache-manifest appcache manifest
AddType text/vtt vtt
AddType text/x-component htc
AddType text/x-vcard vcf
</IfModule>
# ------------------------------------------------------------------------------
# | Cache Control Public Headers |
# ------------------------------------------------------------------------------
# 480 weeks
<FilesMatch "\.(ico|pdf|flv|jpg|jpeg|png|gif|js|css|swf)$">
Header set Cache-Control "max-age=290304000, public"
</FilesMatch>
# 2 DAYS
<FilesMatch "\.(xml|txt)$">
Header set Cache-Control "max-age=172800, public, must-revalidate"
</FilesMatch>
# 2 HOURS
<FilesMatch "\.(html|htm)$">
Header set Cache-Control "max-age=7200, must-revalidate"
</FilesMatch>
# ------------------------------------------------------------------------------
# | UTF-8 encoding |
# ------------------------------------------------------------------------------
# Use UTF-8 encoding for anything served as `text/html` or `text/plain`.
AddDefaultCharset utf-8
# Force UTF-8 for certain file formats.
<IfModule mod_mime.c>
AddCharset utf-8 .atom .css .js .json .rss .vtt .webapp .xml
</IfModule>
# ------------------------------------------------------------------------------
# | ETag removal |
# ------------------------------------------------------------------------------
# Since we're sending far-future expires headers (see below), ETags can
# be removed: http://developer.yahoo.com/performance/rules.html#etags.
# `FileETag None` is not enough for every server.
<IfModule mod_headers.c>
Header unset ETag
</IfModule>
FileETag None
# ------------------------------------------------------------------------------
# | Expires headers (for better cache control) |
# ------------------------------------------------------------------------------
# The following expires headers are set pretty far in the future. If you don't
# control versioning with filename-based cache busting, consider lowering the
# cache time for resources like CSS and JS to something like 1 week.
<IfModule mod_expires.c>
ExpiresActive on
ExpiresDefault "access plus 1 month"
# CSS
ExpiresByType text/css "access plus 1 week"
# Data interchange
ExpiresByType application/json "access plus 0 seconds"
ExpiresByType application/xml "access plus 0 seconds"
ExpiresByType text/xml "access plus 0 seconds"
# Favicon (cannot be renamed!) and cursor images
ExpiresByType image/x-icon "access plus 1 week"
# HTML components (HTCs)
ExpiresByType text/x-component "access plus 1 month"
# HTML
ExpiresByType text/html "access plus 0 seconds"
# JavaScript
ExpiresByType application/javascript "access plus 1 week"
# Manifest files
ExpiresByType application/x-web-app-manifest+json "access plus 0 seconds"
ExpiresByType text/cache-manifest "access plus 0 seconds"
# Media
ExpiresByType audio/ogg "access plus 1 month"
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/jpg "access plus 1 month"
ExpiresByType image/jpeg "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
ExpiresByType video/mp4 "access plus 1 month"
ExpiresByType video/ogg "access plus 1 month"
ExpiresByType video/webm "access plus 1 month"
# Web feeds
ExpiresByType application/atom+xml "access plus 1 hour"
ExpiresByType application/rss+xml "access plus 1 hour"
# Web fonts
ExpiresByType application/font-woff "access plus 1 month"
ExpiresByType application/vnd.ms-fontobject "access plus 1 month"
ExpiresByType application/x-font-ttf "access plus 1 month"
ExpiresByType font/opentype "access plus 1 month"
ExpiresByType image/svg+xml "access plus 1 month"
</IfModule>
# ##############################################################################
# # SECURITY #
# ##############################################################################
# Disable allow_url_fopen for security reasons
# php_flag allow_url_fopen off
# ------------------------------------------------------------------------------
# | File access |
# ------------------------------------------------------------------------------
# Block access to directories without a default document.
# Usually you should leave this uncommented because you shouldn't allow anyone
# to surf through every directory on your server (which may includes rather
# private places like the CMS's directories).
<IfModule mod_autoindex.c>
Options -Indexes
</IfModule>
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Block access to hidden files and directories.
# This includes directories used by version control systems such as Git and SVN.
<IfModule mod_rewrite.c>
RewriteCond %{SCRIPT_FILENAME} -d [OR]
RewriteCond %{SCRIPT_FILENAME} -f
RewriteRule "(^|/)\." - [F]
</IfModule>
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Block access to backup and source files.
# These files may be left by some text editors and can pose a great security
# danger when anyone has access to them.
<FilesMatch "(^#.*#|\.(bak|config|dist|fla|inc|ini|log|psd|sh|sql|sw[op])|~)$">
# Apache < 2.3
<IfModule !mod_authz_core.c>
Order allow,deny
Deny from all
Satisfy All
</IfModule>
# Apache ≥ 2.3
<IfModule mod_authz_core.c>
Require all denied
</IfModule>
</FilesMatch>
apache_conf 这是我在Cloud Sites上的WordPress模板.htaccess文件。
这是我在Cloud Sites上的WordPress模板.htaccess文件。
.htaccess
# Apache Server Config | MIT License
# https://gist.github.com/bhubbard/6082577
# Modified from https://github.com/h5bp/server-configs-apaches
# ##############################################################################
# # Default WordPress #
# ##############################################################################
# http://randomtype.ca/blog/the-wordpress-htaccess-file-explained/
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
# ##############################################################################
# # WP SuperCache #
# ##############################################################################
# ##############################################################################
# # 301 Redirects #
# ##############################################################################
# Redirect 301 /example-old-link http://www.domain.com/example-new-link
# ##############################################################################
# # RackSpace Cloud Sites #
# ##############################################################################
# ------------------------------------------------------------------------------
# | PHP MAX Site Settings |
# ------------------------------------------------------------------------------
php_value max_execution_time 3600
php_value upload_max_filesize 20M
php_value post_max_size 220M
php_value memory_limit 1024M
# ------------------------------------------------------------------------------
# | Enable xCache |
# ------------------------------------------------------------------------------
# http://www.rackspace.com/knowledge_center/article/cloud-sites-php-op-code-cache
# php_flag xcache.size 0
php_flag xcache.cacher on
php_flag xcache.stat on
# Wait for v2.0
# php_flag xcache.optimizer on
# ------------------------------------------------------------------------------
# | Enable Mod Deflate |
# ------------------------------------------------------------------------------
# http://www.sysadminworld.com/2012/enable-gzip-compression-for-rackspace-cloud-sites/
<IfModule mod_deflate.c>
# Insert filter
SetOutputFilter DEFLATE
# Don't compress images
SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png)$ no-gzip dont-vary
# Make sure proxies don't deliver the wrong content
Header append Vary User-Agent env=!dont-vary
</IfModule>
# ##############################################################################
# # CROSS-ORIGIN RESOURCE SHARING (CORS) #
# ##############################################################################
# ------------------------------------------------------------------------------
# | Cross-domain AJAX requests |
# ------------------------------------------------------------------------------
# Enable cross-origin AJAX requests.
# http://code.google.com/p/html5security/wiki/CrossOriginRequestSecurity
# http://enable-cors.org/
# <IfModule mod_headers.c>
# Header set Access-Control-Allow-Origin "*"
# </IfModule>
# ------------------------------------------------------------------------------
# | CORS-enabled images |
# ------------------------------------------------------------------------------
# Send the CORS header for images when browsers request it.
# https://developer.mozilla.org/en/CORS_Enabled_Image
# http://blog.chromium.org/2011/07/using-cross-domain-images-in-webgl-and.html
# http://hacks.mozilla.org/2011/11/using-cors-to-load-webgl-textures-from-cross-domain-images/
<IfModule mod_setenvif.c>
<IfModule mod_headers.c>
<FilesMatch "\.(gif|ico|jpe?g|png|svgz?|webp)$">
SetEnvIf Origin ":" IS_CORS
Header set Access-Control-Allow-Origin "*" env=IS_CORS
</FilesMatch>
</IfModule>
</IfModule>
# ------------------------------------------------------------------------------
# | Web fonts access |
# ------------------------------------------------------------------------------
# Allow access from all domains for web fonts
<IfModule mod_headers.c>
<FilesMatch ".(eot|ttf|otf|woff|ttc)">
Header set Access-Control-Allow-Origin "*"
</FilesMatch>
</IfModule>
# ##############################################################################
# # INTERNET EXPLORER #
# ##############################################################################
# ------------------------------------------------------------------------------
# | Better website experience |
# ------------------------------------------------------------------------------
# Force IE to render pages in the highest available mode in the various
# cases when it may not: http://hsivonen.iki.fi/doctype/ie-mode.pdf.
<IfModule mod_headers.c>
Header set X-UA-Compatible "IE=edge"
# `mod_headers` can't match based on the content-type, however, we only
# want to send this header for HTML pages and not for the other resources
<FilesMatch "\.(appcache|crx|css|eot|gif|htc|ico|jpe?g|js|m4a|m4v|manifest|mp4|oex|oga|ogg|ogv|otf|pdf|png|safariextz|svgz?|ttf|vcf|webapp|webm|webp|woff|xml|xpi)$">
Header unset X-UA-Compatible
</FilesMatch>
</IfModule>
# ##############################################################################
# # MIME TYPES AND ENCODING #
# ##############################################################################
# ------------------------------------------------------------------------------
# | Proper MIME types for all files |
# ------------------------------------------------------------------------------
<IfModule mod_mime.c>
# Audio
AddType audio/mp4 m4a f4a f4b
AddType audio/ogg oga ogg
# JavaScript
# Normalize to standard type (it's sniffed in IE anyways):
# http://tools.ietf.org/html/rfc4329#section-7.2
AddType application/javascript js
AddType application/json json
# Video
AddType video/mp4 mp4 m4v f4v f4p
AddType video/ogg ogv
AddType video/webm webm
AddType video/x-flv flv
# Web fonts
AddType application/font-woff woff
AddType application/vnd.ms-fontobject eot
# Browsers usually ignore the font MIME types and sniff the content,
# however, Chrome shows a warning if other MIME types are used for the
# following fonts.
AddType application/x-font-ttf ttc ttf
AddType font/opentype otf
# Make SVGZ fonts work on iPad:
# https://twitter.com/FontSquirrel/status/14855840545
AddType image/svg+xml svg svgz
AddEncoding gzip svgz
# Other
AddType application/octet-stream safariextz
AddType application/x-chrome-extension crx
AddType application/x-opera-extension oex
AddType application/x-shockwave-flash swf
AddType application/x-web-app-manifest+json webapp
AddType application/x-xpinstall xpi
AddType application/xml atom rdf rss xml
AddType image/webp webp
AddType image/x-icon ico
AddType text/cache-manifest appcache manifest
AddType text/vtt vtt
AddType text/x-component htc
AddType text/x-vcard vcf
</IfModule>
# ------------------------------------------------------------------------------
# | Cache Control Public Headers |
# ------------------------------------------------------------------------------
# 480 weeks
<FilesMatch "\.(ico|pdf|flv|jpg|jpeg|png|gif|js|css|swf)$">
Header set Cache-Control "max-age=290304000, public"
</FilesMatch>
# 2 DAYS
<FilesMatch "\.(xml|txt)$">
Header set Cache-Control "max-age=172800, public, must-revalidate"
</FilesMatch>
# 2 HOURS
<FilesMatch "\.(html|htm)$">
Header set Cache-Control "max-age=7200, must-revalidate"
</FilesMatch>
# ------------------------------------------------------------------------------
# | UTF-8 encoding |
# ------------------------------------------------------------------------------
# Use UTF-8 encoding for anything served as `text/html` or `text/plain`.
AddDefaultCharset utf-8
# Force UTF-8 for certain file formats.
<IfModule mod_mime.c>
AddCharset utf-8 .atom .css .js .json .rss .vtt .webapp .xml
</IfModule>
# ------------------------------------------------------------------------------
# | ETag removal |
# ------------------------------------------------------------------------------
# Since we're sending far-future expires headers (see below), ETags can
# be removed: http://developer.yahoo.com/performance/rules.html#etags.
# `FileETag None` is not enough for every server.
<IfModule mod_headers.c>
Header unset ETag
</IfModule>
FileETag None
# ------------------------------------------------------------------------------
# | Expires headers (for better cache control) |
# ------------------------------------------------------------------------------
# The following expires headers are set pretty far in the future. If you don't
# control versioning with filename-based cache busting, consider lowering the
# cache time for resources like CSS and JS to something like 1 week.
<IfModule mod_expires.c>
ExpiresActive on
ExpiresDefault "access plus 1 month"
# CSS
ExpiresByType text/css "access plus 1 week"
# Data interchange
ExpiresByType application/json "access plus 0 seconds"
ExpiresByType application/xml "access plus 0 seconds"
ExpiresByType text/xml "access plus 0 seconds"
# Favicon (cannot be renamed!) and cursor images
ExpiresByType image/x-icon "access plus 1 week"
# HTML components (HTCs)
ExpiresByType text/x-component "access plus 1 month"
# HTML
ExpiresByType text/html "access plus 0 seconds"
# JavaScript
ExpiresByType application/javascript "access plus 1 week"
# Manifest files
ExpiresByType application/x-web-app-manifest+json "access plus 0 seconds"
ExpiresByType text/cache-manifest "access plus 0 seconds"
# Media
ExpiresByType audio/ogg "access plus 1 month"
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/jpg "access plus 1 month"
ExpiresByType image/jpeg "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
ExpiresByType video/mp4 "access plus 1 month"
ExpiresByType video/ogg "access plus 1 month"
ExpiresByType video/webm "access plus 1 month"
# Web feeds
ExpiresByType application/atom+xml "access plus 1 hour"
ExpiresByType application/rss+xml "access plus 1 hour"
# Web fonts
ExpiresByType application/font-woff "access plus 1 month"
ExpiresByType application/vnd.ms-fontobject "access plus 1 month"
ExpiresByType application/x-font-ttf "access plus 1 month"
ExpiresByType font/opentype "access plus 1 month"
ExpiresByType image/svg+xml "access plus 1 month"
</IfModule>
# ##############################################################################
# # SECURITY #
# ##############################################################################
# Disable allow_url_fopen for security reasons
# php_flag allow_url_fopen off
# ------------------------------------------------------------------------------
# | File access |
# ------------------------------------------------------------------------------
# Block access to directories without a default document.
# Usually you should leave this uncommented because you shouldn't allow anyone
# to surf through every directory on your server (which may includes rather
# private places like the CMS's directories).
<IfModule mod_autoindex.c>
Options -Indexes
</IfModule>
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Block access to hidden files and directories.
# This includes directories used by version control systems such as Git and SVN.
<IfModule mod_rewrite.c>
RewriteCond %{SCRIPT_FILENAME} -d [OR]
RewriteCond %{SCRIPT_FILENAME} -f
RewriteRule "(^|/)\." - [F]
</IfModule>
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Block access to backup and source files.
# These files may be left by some text editors and can pose a great security
# danger when anyone has access to them.
<FilesMatch "(^#.*#|\.(bak|config|dist|fla|inc|ini|log|psd|sh|sql|sw[op])|~)$">
# Apache < 2.3
<IfModule !mod_authz_core.c>
Order allow,deny
Deny from all
Satisfy All
</IfModule>
# Apache ≥ 2.3
<IfModule mod_authz_core.c>
Require all denied
</IfModule>
</FilesMatch>
apache_conf Qoopido.js的资产缩小图像，显示如何通过PHP将图像转换为.shrunk文件以及如何将其包含在.htaccess中
Qoopido.js的资产缩小图像，显示如何通过PHP将图像转换为.shrunk文件以及如何将其包含在.htaccess中
shrinkimage.php
<?php
date_default_timezone_set('Europe/Berlin');
$base = dirname(__FILE__);
if(isset($_GET['file']) && !empty($_GET['file']) && isset($_GET['source']) && !empty($_GET['source'])) {
$jsonp = (isset($_GET['jsonp']) && !empty($_GET['jsonp'])) ? true : false;
$callback = isset($_GET['callback']) && !empty($_GET['callback']) ? $_GET['callback'] : NULL;
$quality = (isset($_GET['quality']) && !empty($_GET['quality'])) ? (int) $_GET['quality'] : 80;
if($jsonp === true && $callback === NULL) {
throw new Exception('shrinkimage: Callback must be defined');
}
$targetJson = $base . '/' . $_GET['file'];
$targetPath = dirname($targetJson);
if(!is_file($targetJson)) {
$json = NULL;
$sourceFile = preg_replace('/^(\w+:\/\/' . preg_quote($_SERVER['HTTP_HOST'], '/') . '\/)/i', $_SERVER['DOCUMENT_ROOT'] . '/', $_GET['source']);
$sourceName = basename($_GET['source']);
if(is_file($sourceFile)) {
if(!is_dir($targetPath)) {
createDirectory($targetPath);
}
$colorCache = array(127 => rgb2color(0, 0, 0, 0));
$size = @getimagesize($sourceFile);
$width = $size[0];
$height = $size[1];
$imageSource = @imagecreatefrompng($sourceFile);
$imageJpg = @imagecreatetruecolor($width, $height);
$imagePng = @imagecreatetruecolor($width, $height);
if(@imageistruecolor($imageSource) === false) {
$imageTemp = @imagecreatetruecolor($width, $height);
@imagecopy($imageTemp, $imageSource, 0, 0, 0, 0, $width, $height);
@imagedestroy($imageSource);
$imageSource = $imageTemp;
}
@imagealphablending($imageSource, false);
@imagesavealpha($imageSource, true);
@imagealphablending($imagePng, false);
@imagesavealpha($imagePng, true);
@imagefill($imageJpg, 0, 0, rgb2color(127, 127, 127));
@imagefill($imagePng, 0, 0, $colorCache[127]);
for($x = 0; $x < $width; $x++) {
for($y = 0; $y < $height; $y++) {
$color = color2rgb(imagecolorat($imageSource, $x, $y));
if($color['a'] < 127) {
imagesetpixel($imageJpg, $x, $y, rgb2color($color['r'], $color['g'], $color['b']));
if(!isset($colorCache[$color['a']])) {
$colorCache[$color['a']] = rgb2color(0, 0, 0, 127 - $color['a']);
}
imagesetpixel($imagePng, $x, $y, $colorCache[$color['a']]);
}
}
}
$imageJpg = getImage($imageJpg, 'jpeg', true, $quality);
$imagePng = getImage($imagePng, 'png', false, 9, PNG_ALL_FILTERS);
$json = new stdClass();
$json->size = @filesize($sourceFile);
$json->width = $width;
$json->height = $height;
$json->main = 'data:image/jpeg;base64,' . base64_encode($imageJpg);
$json->alpha = 'data:image/png;base64,' . base64_encode($imagePng);
$json = json_encode($json);
@file_put_contents($targetJson, $json, LOCK_EX);
} else {
throw new Exception('shrinkimage: Source file "' . $_GET['source'] . '" does not exist');
}
$etag = md5_file($targetJson);
header('ETag: ' . $etag, true);
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', @filemtime($targetJson)) . ' GMT', true, 200);
header('Vary: Accept, Cache-Control', true);
header('Cache-control: public, must-revalidate, proxy-revalidate', true);
switch($jsonp) {
case true:
$json = $callback . '(' . $json . ');';
header('Content-Length: ' . strlen($json));
header('Content-type: application/javascript');
echo $json;
die();
break;
default:
header('Content-Length: ' . strlen($json));
header('Content-type: application/json');
echo $json;
die();
break;
}
} else {
$headers = apache_request_headers();
$modified = @filemtime($targetJson);
$etag = md5_file($targetJson);
if(isset($_SERVER['HTTP_IF_NONE_MATCH']) && $_SERVER['HTTP_IF_NONE_MATCH'] === $etag) {
header('HTTP/1.1 304 Not Modified', true);
die();
}
if(isset($headers['HTTP_IF_MODIFIED_SINCE']) && (strtotime($headers['HTTP_IF_MODIFIED_SINCE']) >= $modified)) {
header('HTTP/1.1 304 Not Modified', true);
die();
}
$json = file_get_contents($targetJson);
header('ETag: ' . $etag, true);
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', $modified) . ' GMT', true, 200);
header('Vary: Accept, Cache-Control', true);
header('Cache-control: public, must-revalidate, proxy-revalidate', true);
switch($jsonp) {
case true:
$json = $callback . '(' . $json . ');';
header('Content-Length: ' . strlen($json));
header('Content-type: application/javascript');
echo $json;
die();
break;
default:
header('Content-Length: ' . strlen($json));
header('Content-type: application/json');
echo $json;
die();
break;
}
}
}
function rgb2color($r, $g, $b, $a = 0) {
return ($r << 16) + ($g << 8) + $b + ($a << 24);
}
function color2rgb($color) {
$return = null;
if(preg_match('/^\d+$/', $color)) {
$return = array(
'r' => ($color >> 16) & 0xFF,
'g' => ($color >> 8) & 0xFF,
'b' => $color & 0xFF,
'a' => ($color & 0x7F000000) >> 24,
);
}
return $return;
}
function getImage($resource, $type = 'png', $interlace = false, $quality = NULL, $filter = 248) {
if($interlace === true) {
@imageinterlace($resource, 1);
}
ob_start();
switch($type) {
case 'png':
$quality = ($quality === NULL) ? 9 : max(0, min(9, (int) $quality));
@imagepng($resource, NULL, $quality, $filter);
break;
case 'jpeg':
$quality = ($quality === NULL) ? 100 : max(0, min(100, (int) $quality));
@imagejpeg($resource, NULL, $quality);
break;
}
return trim(ob_get_clean());
}
function createDirectory($directory) {
$return = false;
try {
$return = @mkdir($directory, 0750, true);
} catch(Exception $exception) {
throw new Exception('shrinkimage: Error creating directory "' . $directory . '"');
}
return $return;
}
die();
?>
.htaccess
AddType application/json .shrunk
AddType application/javascript .shrunk.jsonp
<IfModule mod_rewrite.c>
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.+.q(?:[0-9]+).shrunk)$ shrinkimage.php?file=$1 [QSA,L]
RewriteRule ^(.+.q(?:[0-9]+).shrunk.jsonp)$ shrinkimage.php?file=$1&jsonp=1 [QSA,L]
</IfModule>
<Ifmodule mod_deflate.c>
AddOutputFilterByType DEFLATE application/json application/javascript
</IfModule>