npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@chenjm/nestjs-redis

v1.1.2

Published

Redis(ioredis) module for NestJS framework

Downloads

19

Readme

nestjs-redis 8 fix

Redis

Usage

在app模块下导入:

import {
    RedisModule
} from "@chenjm/nestjs-redis";

@Module({
    imports: [
        RedisModule.forRoot({
            closeClient: true,
            readyLog: true,
            config: {
                namespace: 'default',
                host: '127.0.0.1',
                port: 6380,
                password: 'redispassword'
            }
        })
    ]
})
export class AppModule {}

也可以配合 @nestjs/config 通过configService 提供配置

import { ConfigModule, ConfigService } from "@nestjs/config";
import { RedisModule } from "@chenjm/nestjs-redis";

@Module({
  imports: [
    ConfigModule.forRoot({
      isGlobal: true,
      cache: true,
      envFilePath: `${process.env.NODE_ENV}.env`,
      load: [configuration],
    }),
    RedisModule.forRootAsync({
      inject: [ConfigService],
      useFactory: (configService: ConfigService) => {
        return {
          closeClient: true,
          readyLog: true,
          config: configService.get("redis"),
        };
      },
    }),
  ],
})
export class AppModule {}

提示:如果不为客户机设置名称空间,则其名称空间将设置为默认名称空间。请注意,您不应该有多个没有命名空间的客户端,或者具有相同的命名空间,否则它们将被覆盖。

我们可以通过两种方式使用redis. 也可以封装下自己常用的方法

decorator 中使用:

import { Injectable } from '@nestjs/common';
import { InjectRedis, DEFAULT_REDIS_NAMESPACE } from '@chenjm/nestjs-redis';
import { Redis } from 'ioredis';

@Injectable()
export class AppService {
    constructor(
        @InjectRedis() private readonly redis: Redis
        // or
        // @InjectRedis(DEFAULT_REDIS_NAMESPACE) private readonly redis: Redis
    ) {}

    async ping(): Promise<string> {
        return await this.redis.ping();
    }
}

service中使用:

import { Injectable } from '@nestjs/common';
import { RedisService, DEFAULT_REDIS_NAMESPACE } from '@chenjm/nestjs-redis';
import { Redis } from 'ioredis';

@Injectable()
export class AppService {
    private readonly redis: Redis;

    constructor(private readonly redisService: RedisService) {
        this.redis = this.redisService.getClient();
        // or
        // this.redis = this.redisService.getClient(DEFAULT_REDIS_NAMESPACE);
    }

    async ping(): Promise<string> {
        return await this.redis.ping();
    }
}