netty中的协议压缩

netty codec -> SnappyFramedDecoder 和 Encoder

查看

https://github.com/zhaojunlike/netty-snappy-framed

使用

yarn add netty-snappy

        const CryptoJs = require('crypto-js');
        const {snappy}=require('netty-snappy')
        const str = "{adasdas\"\"}";
        const compressed = CryptoJs.enc.Base64.stringify(snappy.compress(str));
        console.debug('compress：' + compressed);
        const uncompressed = snappy.decompress(compressed);
        console.debug('decompress：' + uncompressed);
        assert(str === uncompressed)