NAME Plack::Middleware::Throttle::Lite::Backend::Redis - Redis-driven storage backend for Throttle-Lite VERSION version 0.01 DESCRIPTION This is implemetation of the storage backend for Plack::Middleware::Throttle::Lite. It uses redis-server to hold throttling data, automatically sets expiration time for stored keys to save memory consumption. SYNOPSYS # inside your app.psgi enable 'Throttle::Lite', backend => [ 'Redis' => { server => 'redis.example.com:6379', database => 1, password => 'VaspUtnuNeQuiHesGapbootsewWeonJadacVebEe' } ]; OPTIONS This storage backend must be configured in order to use. All options should be passed as a hash reference. The following options are available to tune it for your needs. server A string consist of a hostname (or an IP address) and port number (delimited with a colon) of the redis-server instance to connect to. You have to point either this one or "sock". Warning! This option has lower priority than "sock". sock A unix socket path of the redis-server instance to connect to. You have to point either this one or "server". Warning! This option has higher priority than "server". database A redis-server database number to store throttling data. Not obligatory option. If this one omitted then value 0 will be assigned. password Password string for redis-server's AUTH command to processing any other commands. Optional. Check the redis-server manual for directive *requirepass* if you would to use redis internal authentication. reconnect A time (in seconds) to re-establish connection to the redis-server before an exception will be raised. Not required. Default value is 10 sec. every Interval (in milliseconds) after which will be an attempt to re-establish lost connection to the redis-server. Not required. Default value is 100 ms. debug Enables debug information to STDERR, including all interactions with the redis-server. Not required. Default value is 0 (disabled). METHODS redis Returns a redis connection handle. rdb A redis database number to store data. init See "ABSTRACT METHODS" in Plack::Middleware::Throttle::Lite::Backend::Abstract reqs_done See "ABSTRACT METHODS" in Plack::Middleware::Throttle::Lite::Backend::Abstract increment See "ABSTRACT METHODS" in Plack::Middleware::Throttle::Lite::Backend::Abstract BUGS Please report any bugs or feature requests through the web interface at SEE ALSO Redis Plack::Middleware::Throttle::Lite Plack::Middleware::Throttle::Lite::Backend::Abstract AUTHOR Anton Gerasimov COPYRIGHT AND LICENSE This software is copyright (c) 2013 by Anton Gerasimov. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.