# tileserver.php integration with Apache via .htaccess

# Restrictions for data crawlers
Options -Indexes
Options +FollowSymLinks
Options -MultiViews

# Optional CORS header for cross-domain origin access to all data
#<ifModule mod_headers.c>
#  Header set Access-Control-Allow-Origin *
#</ifModule>

# Mapping of the WMTS standardized URLs to real files and XML capabilities to tileserver.php

#check htaccess functionality
DirectoryIndex tileserver.php

RewriteEngine on

#some hostings require RewriteBase e.g. 1&1.com
#RewriteBase /
#RewriteBase /folder/

AcceptPathInfo on
 
# WMTS RESTful
# ------------
# The file can be accessed directly:
# Example: http://www.tileserver.com/grandcanyon/10/192/401.png

# map /wmts/layer/[ANYTHING]z/x/y.ext -> /layer/z/x/y.ext (WMTS ignoring tilematrixset,style,..)
# BTW This is used only by Gaia which ignores the <ResourceURL template="...">
RewriteRule ^wmts/([\w\d\._-]+)/.*?(\d+)/(\d+)/(\d+)\.(\w+)$ $1/$2/$4/$3.$5 [L]
# Example: http://www.tileserver.com/wmts/grandcanyon/style/tilematrixset/10/192/401.png

# map /layer/[ANYTHING]z/x/y.ext -> /layer/z/x/y.ext (WMTS ignoring tilematrix,style,..)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([\w\d\._-]+)/.+?(\d+)/(\d+)/(\d+)\.(\w+)$ $1/$2/$3/$4.$5 [L]
# Example: http://www.tileserver.com/grandcanyon/style/tilematrixset/10/192/401.png

# rewrite .jpeg -> .jpg
RewriteRule ^(.+).jpeg$ $1.jpg [L]

# Not modified HTTP 302
RewriteRule .* - [E=HTTP_IF_MODIFIED_SINCE:%{HTTP:If-Modified-Since}]
RewriteRule .* - [E=HTTP_IF_NONE_MATCH:%{HTTP:If-None-Match}]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond $1 !^(tileserver\.php)
RewriteRule ^(.*)$ tileserver.php/$1 [L]