在django中使用redis

Posted 2021-11-25 kp1995

方式一

utils文件夹下,简历redis_pool.py

import redis
POOL = redis.ConnectionPool(host='127.0.0.1', port=6379,password='1234',max_connections=1000)

views中使用

import redis
from django.shortcuts import render,HttpResponse
from utils.redis_pool import POOL

def index(request):
  conn = redis.Redis(connection_pool=POOL)
  conn.hset('kopa', 'age', 18)
  return HttpResponse('设置成功')

def order(request):
  conn = redis.Redis(connection_pool=POOL)
  conn.hget('kopa', 'age')
  return HttpResponse('获取成功')

方式二

安装django-redis模块

setting中配置

# redis配置
CACHES = {
    "default": {
        "BACKEND": "django_redis.cache.RedisCache",
        "LOCATION": "redis://127.0.0.1:6379",
        "OPTIONS": {
            "CLIENT_CLASS": "django_redis.client.DefaultClient",
            "CONNECTION_POOL_KWARGS": {"max_connections": 100}
            # "PASSWORD": "123",
        }
    }
}

views中

from django_redis import get_redis_connection

conn = get_redis_connection('default')
print(conn.hgetall('x'))