ec_gauge_cache
Name
ec_gauge_cache_init, ec_gauge_cache_inc, ec_gauge_cache_dec, ec_gauge_cache_get — gauge cache functions for Sieve
Synopsis
ec_gauge_cache_init { name for the cache } { max number of elements } { time to expiration of an element } [ replicate ]
ec_gauge_cache_inc { name for the cache } { name for the key to inc }
ec_gauge_cache_dec { name for the cache } { name for the key to dec }
ec_gauge_cache_get { name for the cache } { name for the key to get }
Description
ec_gauge_cache_init creates the cache with the given max number of elements and max time in seconds before an element automatically expires out of the cache. The final, optional argument is an integer replication flag. If non-zero, it indicates that increments and decrements for this cache should be broadcast among all nodes on a cluster. For this to be used, gauge cache replication must first be enabled; see “Shared Gauge Caches”.
ec_gauge_cache_inc creates the given key in a given cache if it does not exist and increments it.
ec_gauge_cache_dec creates the given key in a given cache if it does not exist and decrements it.
ec_gauge_cache_get returns the value of the specified key in the specified cache.
$user = vctx_conn_get "auth_user"; ec_gauge_cache_init "cache1" 10 300; ec_gauge_cache_inc "cache1" "${user}"; $test = ec_gauge_cache_get "cache1" "${user}"; if ec_test :value "gt" :comparator "i;ascii-numeric""${test}" "10" { ec_action "550" "Too much spamming"; }