django中邮件、日志的配置

# 配置邮件

EMAIL_USE_SSL = True

EMAIL_HOST = ‘smtp.qq.com‘  # 如果是 163 改成 smtp.163.com

EMAIL_PORT = 465

EMAIL_HOST_USER = "xxx@qq.com"  # 帐号

EMAIL_HOST_PASSWORD = "xxx"  # 授权码（****）

DEFAULT_FROM_EMAIL = EMAIL_HOST_USER

import hashlib
import uuid

def get_unique_str():
#     拿到uuid4的字符串
    uuid_str = str(uuid.uuid4()).encode("utf-8")
# 使用md5摘要
    md5 = hashlib.md5()
    md5.update(uuid_str)
# 返回十六进制的字符
    return md5.hexdigest()

def send_verify_mail(req):
    title = "来自xx的问候"
    msg = ""
    from_email = settings.DEFAULT_FROM_EMAIL
    recieve = [
        "xx@xxx.com"
    ]
    code = get_unique_str()
    # 拼接URL
    url = "http://" + req.get_host() + "/myapp/verify/"+ code
    print(url)
    # 渲染HTML页面
    template = get_template("verify.html")
    html = template.render({"url": url})
    # print(html)
    # 发送邮件
    send_mail(title, msg, from_email, recieve, html_message=html)

    # 将发送的结果保存到缓存
    user_id = 1 #此处应该是真实的用户id
    mycache.set(code, user_id, 60 * 60)
    return HttpResponse("ok")


def verify(req, code):
    # 获取网址后边的路径 字符串

    # 去缓存尝试拿数据
    val = mycache.get(code)
    # 如果能拿到 我们就修改is_active字段
    if val:
        MyUser.objects.filter(pk=int(val)).update(is_active=True)
        mycache.delete(code)
        return HttpResponse("验证成功")
    # 如果没拿到 就告诉他链接无效
    else:
        return HttpResponse("链接无效")

ADMINS = (
    (‘xxx‘, ‘xxx@xxx.com‘),
    (‘xx‘, ‘xxx@qq.com‘)
)
EMAIL_BACKEND = ‘django.core.mail.backends.smtp.EmailBackend‘
SERVER_EMAIL = EMAIL_HOST_USER #邮箱账号
LOGGING = {
    ‘version‘: 1,
    ‘disable_existing_loggers‘: True,
    ‘formatters‘: {
        # 格式
        ‘standard‘: {
            ‘format‘: ‘%(asctime)s [%(threadName)s:%(thread)d] [%(name)s:%(lineno)d] [%(module)s:%(funcName)s] [%(levelname)s]- %(message)s‘
        },
        ‘easy‘: {
            ‘format‘: ‘%(asctime)s|%(lineno)d|%(message)s‘
        }
    },
    ‘filters‘: {
        # 过滤条件
        ‘require_debug_false‘: {
            ‘()‘: ‘django.utils.log.RequireDebugFalse‘,
        },
        ‘require_debug_true‘: {
            ‘()‘: ‘django.utils.log.RequireDebugTrue‘
        }
    },
    ‘handlers‘: {
        ‘null‘: {
            ‘level‘: ‘DEBUG‘,
            ‘class‘: ‘logging.NullHandler‘,
        },
        ‘mail_admins‘: {
            ‘level‘: ‘ERROR‘,
            ‘class‘: ‘django.utils.log.AdminEmailHandler‘,
            ‘filters‘: [‘require_debug_false‘],
        },
        ‘debug‘: {
            ‘level‘: ‘DEBUG‘,
            ‘class‘: ‘logging.handlers.RotatingFileHandler‘,
            ‘filename‘: os.path.join(BASE_DIR, "log", ‘debug.log‘),  # 文件路径
            ‘maxBytes‘: 1024 * 1024 * 5, #5M的日志
            ‘backupCount‘: 15, #允许有多少个日志文件
            ‘formatter‘: ‘easy‘,
        },
        ‘console‘: {
            ‘level‘: ‘DEBUG‘,
            ‘class‘: ‘logging.StreamHandler‘,
            ‘formatter‘: ‘standard‘,
        },
    },
    ‘loggers‘: {

        ‘django‘: {
            ‘handlers‘: [‘debug‘],
            ‘level‘: ‘DEBUG‘,
            ‘propagate‘: False
        },
        ‘django.request‘: { #系统自动调用
            ‘handlers‘: [‘debug‘, ‘mail_admins‘],
            ‘level‘: ‘ERROR‘,
            ‘propagate‘: True,  # 是否继承父类的log信息
        },
        # 对于不在 ALLOWED_HOSTS 中的请求不发送报错邮件
        ‘django.security.DisallowedHost‘: {
            ‘handlers‘: [‘null‘],
            ‘propagate‘: False,
        },
    }
}

from django.http import HttpResponse
import logging
log = logging.getLogger(‘django‘)

def test(req):
    log.info("我是info")
    1/0
    return HttpResponse("ok")