Closure doWithSpring()

in plugin-rest/spring-security-rest-memcached/src/main/groovy/grails/plugin/springsecurity/rest/SpringSecurityRestMemcachedGrailsPlugin.groovy [38:78]

32 lines of code
6 McCabe index (conditional complexity)


    Closure doWithSpring() { {->
        def conf = SpringSecurityUtils.securityConfig
        if (!conf || !conf.active || !conf.rest.active) {
            return
        }

        boolean printStatusMessages = (conf.printStatusMessages instanceof Boolean) ? conf.printStatusMessages : true

        if (printStatusMessages) {
            println '\t... with Memcached support'
        }

        SpringSecurityUtils.loadSecondaryConfig 'DefaultRestMemcachedSecurityConfig'
        conf = SpringSecurityUtils.securityConfig

        Properties systemProperties = System.properties
        systemProperties.put('net.spy.log.LoggerImpl', 'net.spy.memcached.compat.log.SLF4JLogger')
        System.setProperties(systemProperties)

        SpringSecurityUtils.registerFilter 'restLogoutFilter', SecurityFilterPosition.LOGOUT_FILTER.order - 1

        memcachedClient(MemcachedClientFactoryBean) {
            servers = conf.rest.token.storage.memcached.hosts
            protocol = 'BINARY'
            transcoder = new CustomSerializingTranscoder()
            opTimeout = 1000
            timeoutExceptionThreshold = 1998
            hashAlg = DefaultHashAlgorithm.KETAMA_HASH
            locatorType = 'CONSISTENT'
            failureMode = 'Redistribute'
            useNagleAlgorithm = false
        }

        tokenStorageService(MemcachedTokenStorageService) {
            memcachedClient = ref('memcachedClient')
            expiration = conf.rest.token.storage.memcached.expiration
        }

        tokenGenerator(SecureRandomTokenGenerator)

    }}