Clear Cache Remotely

This module allows you to clear the cache remotely. This can
be useful if you have multisite installation with multiple databases.

Once enabled, you will need to set up a secret key to be passed as a part of a call.

To make it a little more secure there is is also an option to lock the
processing of request to a list of IP addresses.

Example usage:

Say you have set up a secret key: "EXAMPLE_KEY_NUMBER"

You should send a request to
http://yourdomain.com/clear_cache_remotely/all/EXAMPLE_KEY_NUMBER

There is also a number of options possible for only certain types of
cache to be cleared which is determined by the first parameter you pass.

Available options are:

1. "all" - will clear all the caches
Example URLs:
http://yourdomain.com/clear_cache_remotely/all/EXAMPLE_KEY_NUMBER

2. "css" - will flush CSS cache

Example URLs:
http://yourdomain.com/clear_cache_remotely/all/EXAMPLE_KEY_NUMBER

3. "js" - will flush JS cache

Example URLs:
http://yourdomain.com/clear_cache_remotely/all/EXAMPLE_KEY_NUMBER

4. "boost" - if Boost is installed you can clear all boost static files

Example URLs:
http://yourdomain.com/clear_cache_remotely/all/EXAMPLE_KEY_NUMBER

5. "table_*" - will check if cache table exists and if so, will clear it.
"table_" will clear "cache" table, "table_page" will clear "cache_page"
and so on.

Example URLs:
http://yourdomain.com/clear_cache_remotely/table_/EXAMPLE_KEY_NUMBER
http://yourdomain.com/clear_cache_remotely/table_page/EXAMPLE_KEY_NUMBER

The output will be a JSON output.