import { Redis } from "ioredis";

/**
 * ioredis相关文档：https://www.mianshigee.com/project/luin-ioredis/
 */

export async function initIORedis() {
    console.log('connect ioredis ...');
    
    //统一增加前缀
    let sid = G.config.serverId || 0;
    let preKey = `${G.config.projectName}_${G.argv.serverType == 'cross' ? `corss${sid}` : sid}_`;

    console.log("ioredis 统一增加前缀==>",preKey);

    G.ioredis = new Redis(G.argv.serverType == 'cross' ? G.config.crossRedisUrl : G.config.redisUrl,{
        keyPrefix: preKey,
    });
    G.crossioredis = new Redis(G.config.crossRedisUrl,{
        keyPrefix: "cross_",
    });
}