package com.stylefeng.guns.config;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.PropertySource;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;

@Configuration
@PropertySource("classpath:redis.properties")
public class RedisConfig {
    @Value("${spring.redis.host}")
    private String host;

    @Value("${spring.redis.port}")
    private int port;

    @Value("${spring.redis.timeout}")
    private int timeout;

    @Value("${spring.redis.jedis.pool.max-idle}")
    private int maxIdle;

    @Value("${spring.redis.jedis.pool.max-wait}")
    private long maxWaitMillis;

    @Value("${spring.redis.password}")
    private String password;

    @Value("${spring.redis.block-when-exhausted}")
    private boolean  blockWhenExhausted;

    @Value("${spring.redis.isPass}")
    private boolean  isPass;

    @Bean
    public JedisPool redisPoolFactory()  throws Exception{
        JedisPoolConfig jedisPoolConfig = new JedisPoolConfig();
        jedisPoolConfig.setMaxIdle(maxIdle);
        jedisPoolConfig.setMaxWaitMillis(maxWaitMillis);
        // 连接耗尽时是否阻塞, false报异常,ture阻塞直到超时, 默认true
        jedisPoolConfig.setBlockWhenExhausted(blockWhenExhausted);
        // 是否启用pool的jmx管理功能, 默认true
        jedisPoolConfig.setJmxEnabled(true);
        if(isPass){
            JedisPool jedisPool = new JedisPool(jedisPoolConfig, host, port, timeout, password);
            return jedisPool;
        }else{
            JedisPool jedisPool = new JedisPool(jedisPoolConfig, host, port, timeout);
            return jedisPool;
        }


    }
}