jkphl/squeezr/master/.htaccess - Htaccess File

jkphl/squeezr/master/.htaccess

#############################################################################################################
# Main squeezr rewrite rules (and some more stuff)
# 
# Below you can find the main rewrite rules squeezr needs to work, plus some .htaccess candies that should
# also improve your website's speed. In case you already have a .htaccess file for your website, please make
# sure you don't simply overwrite it with this file, since it will most likely break your existing setup.
# Instead you will have to integrate the following rules thoroughly into your setup. You have been warned. ;)
#
# @package        squeezr
# @author         Joschi Kuphal <joschi@kuphal.net>
# @copyright      Copyright © 2014 Joschi Kuphal <joschi@kuphal.net>, http://jkphl.is
# @link           http://squeezr.it
# @github         https://github.com/jkphl/squeezr
# @twitter        @squeezr
# @license        https://github.com/jkphl/squeezr/blob/master/LICENSE.txt MIT License
# @since          1.0b
# @version        1.0b
#############################################################################################################

# URL rewriting (required for squeezr to work) 
<IfModule mod_rewrite.c>
    Options +FollowSymlinks

    # Start the rewrite engine
    RewriteEngine On
    RewriteBase /
    
#############################################################################################################
# REDIRECT ANY DIRECT IMAGE REQUEST TO A CACHED VERSION
#
# You may add files or directories that shouldn't be touched by squeezr like this:
#
#    RewriteCond %{REQUEST_URI} !path/to/some/file-or-directory
#
# Please refer to the mod_rewrite documentation at http://httpd.apache.org/docs/2.2/mod/mod_rewrite.html for
# further possibilities and instructions.
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    RewriteCond %{REQUEST_FILENAME} -f
    RewriteCond %{ENV:REDIRECT_BREAKPOINT} !d+px
    RewriteCond %{QUERY_STRING} !^([^&]*&)*squeezr=(0|false|no)
    RewriteCond %{HTTP_COOKIE} squeezr.images=(d+px) [NC]
    RewriteRule ^(.+)(.(?:jpe?g|gif|png))$ squeezr/cache/$1-%1$2 [NC,E=BREAKPOINT:%1,L]
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Please make sure that you set this path     ^^^     to the squeezr root directory that is also specified
# for the SQUEEZR_ROOT constant in the common engine configuration (SQUEEZR_ROOT/conf/common.php). If you
# apply the default setup for squeezr (i.e. put everything into a directory named "squeezr" under your
# website's document root), then you shouldn't have to change anything.
#############################################################################################################
    
    
#############################################################################################################
# REDIRECT ANY DIRECT CSS REQUEST TO A CACHED VERSION
#
# See above for some hints about excluding files or directories from the squeezr processing
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    RewriteCond %{REQUEST_FILENAME} -f
    RewriteCond %{ENV:REDIRECT_BREAKPOINT} !d+px
    RewriteCond %{QUERY_STRING} !^([^&]*&)*squeezr=(0|false|no)
    RewriteCond %{HTTP_COOKIE} squeezr.css=(d+xd+@d+(?:.d+)?) [NC]
    RewriteRule ^(.+).css$ squeezr/cache/$1-%1.css [NC,E=BREAKPOINT:%1,L]
# ~~~~~~~~~~~~~~~~~~~~~~~~~~       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# See above for hints on      ^^^     this path.
#############################################################################################################

</IfModule>

#############################################################################################################
# Additional stuff for improving your website's delivery performance
#############################################################################################################

# Deflating for text files (not required for squeezr, but recommended anyway)
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/plain text/html text/xml text/css text/javascript text/json text/x-json text/x-json-stream application/x-javascript application/json application/x-json application/x-json-stream application/.*xml.* multipart/x-json-stream multipart/x-mixed-replace image/svg+xml
</IfModule>

# Various expiration headers for proper file caching (not required for squeezr, but recommended anyway)
<IfModule mod_expires.c>

    ExpiresActive on
    
    # Images
    ExpiresByType image/gif "access plus 35 days"
    ExpiresByType image/png "access plus 35 days"
    ExpiresByType image/jpg "access plus 35 days"
    ExpiresByType image/jpeg "access plus 35 days"
    
    # Text based files
    ExpiresByType text/css "access plus 35 days"
    ExpiresByType text/xml "access plus 35 days"
    ExpiresByType text/javascript "access plus 35 days"
    ExpiresByType application/x-shockwave-flash "access plus 35 days"
    
    # Default expiration
    ExpiresDefault "access plus 1 days"

</IfModule>

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