withRedis
fun <T> withRedis(redisUrl: String = defaultRedisUrl, printStackTrace: Boolean = false, block: (RedisClient?) -> T): T
Creates a short-lived RedisClient connection, executes block, and closes the client.
Passes null to block if the connection fails.
Return
the result of block
Parameters
redisUrl
the Redis connection URL
printStackTrace
if true, logs the full stack trace on connection failure
block
the operation to execute; receives null on connection failure
Type Parameters
T
the return type of the block