io.inversion.redis

Class RedisAction

java.lang.Object

io.inversion.Rule<A>

io.inversion.Action<RedisAction>

io.inversion.redis.RedisAction

All Implemented Interfaces:

io.inversion.action.openapi.OpenAPIWriter<RedisAction>, java.lang.Comparable<RedisAction>

public class RedisAction
extends io.inversion.Action<RedisAction>

The service builds a key from the request url and parameters. If the key does not exist within Redis, the request is passed along to the GetHandler. The JSON response from the GetHandler will be inserted into Redis with an expiration if the JSON is not null or empty.

The initial Redis check can be bypassed by including the skipCache (verify value below) request parameter.

The current implementation of Jedis.set() does not allow clobbering a key/value and expiration but will in a future build. Because of that, Jedis.setex() is used. Since the SET command options can replace SETNX, SETEX, PSETEX, it is possible that in future versions of Redis these three commands will be deprecated and finally removed.

Jedis.set() parameter explanation... nxxx NX|XX, NX -- Only set the key if it does not already exist. XX -- Only set the key if it already exist. expx EX|PX, expire time units: EX = seconds; PX = milliseconds

A future version of jedis alter's .set() to allow for a SetParams object to be used to set 'ex' without requiring the setting of 'nx'

Nested Class Summary

Nested classes/interfaces inherited from class io.inversion.Rule

io.inversion.Rule.RuleMatcher

Field Summary

Fields

Modifier and Type	Field and Description
protected org.slf4j.Logger	log

Fields inherited from class io.inversion.Rule

ALL_METHODS, configMap, description, excludeMatchers, excludeOn, includeMatchers, includeOn, name, order, params

Constructor Summary

Constructors

Constructor and Description
RedisAction()

Method Summary

Modifier and Type	Method and Description
void	run(io.inversion.Request req, io.inversion.Response res)

Methods inherited from class io.inversion.Action

configureOp, doDelete, doGet, doPatch, doPost, doPut, getFullIncludePaths, getIncludePaths, isDecoration, joinPaths, joinPaths0, run0, withDecoration

Methods inherited from class io.inversion.Rule

afterWiringComplete, checkLazyConfig, compareTo, doLazyConfig, getAllExcludePaths, getAllIncludeMethods, getAllIncludePaths, getDefaultIncludeMatchers, getDescription, getExcludeMatchers, getIncludeMatchers, getName, getOrder, getParams, match, match, matches, matches, toString, withDescription, withExcludeOn, withExcludeOn, withIncludeOn, withIncludeOn, withName, withOrder, withParam, withParams

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface io.inversion.action.openapi.OpenAPIWriter

addResponse, addResponse, beautifyTag, buildOperation, documentOpDelete, documentOperationSchema, documentOpFind, documentOpGet, documentOpPatch, documentOpPost, documentOpPut, documentOpRelated, documentParam, documentQueryParams, documentRequestSchema, documentResourceSchema, documentResponseSchema, findOp, getDescription, getSchemaRef, hasParam, hook_documentOp, newComponentRefSchema, newHrefSchema, newTypeSchema, removeReadOnlyProperties

Field Detail

log

protected final org.slf4j.Logger log

Constructor Detail

RedisAction

public RedisAction()

Method Detail

run

public void run(io.inversion.Request req,
                io.inversion.Response res)
         throws io.inversion.ApiException

Overrides:

run in class io.inversion.Action<RedisAction>

Throws:

io.inversion.ApiException