egg 如何让应用的configWillLoad在egg-sequelize建立连接之前执行

如何让应用的configWillLoad在egg-sequelize建立连接之前执行

Open brucewar opened this issue 4 years ago • 5 comments

相关环境信息

Egg 版本：2.27.0 需求是这样的，在sequelize初始化之前，修改配置文件里的加密密码我的应用app.js是这样的

class AppBoot{
  constructor(app){
    this.app = app;
    this.ctx = app.createAnonymousContext();
  }
  configWillLoad(){
    const {
      sequelize,
      redis
    } = this.app.config;
    const base64Reg = /^([A-Za-z0-9+/]{4})*([A-Za-z0-9+/]{4}|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{2}==)$/;
    const mysqlPwd = sequelize.password;
    if(mysqlPwd && base64Reg.test(mysqlPwd)) sequelize.password = this.ctx.helper.decryptPwd(mysqlPwd);
    if(redis.client && redis.client.password && base64Reg.test(redis.client.password)){
      const redisPwd = redis.client.password;
      redis.client.password = this.ctx.helper.decryptPwd(redisPwd);
    }
  }
}