安装对应的模块
pip install django-simple-captcha
在setting,py中添加以下语句
INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'oneapp01',
'captcha',#防伪机制包
)
在urls添加:
from django.conf.urls import include, url
from django.contrib import admin
urlpatterns = [
url(r'^admin/', include(admin.site.urls)),
url('^',include('oneapp01.urls')),
url('^captcha/',include('captcha.urls')),
]
确定是否装了Pillow,用pip list, 没有就pip install Pillow
from django.db import models
from django import forms
from captcha.fields import CaptchaField
class PostForm(forms.ModelForm):
captcha = CaptchaField()#防伪机制添加
class Meta:
model= Post#用于指定用哪个model
fields= ['mood','nickname','message','del_pass']#用于指定用model中哪些变量
def __init__(self, *args, **kwarge):
super(PostForm, self).__init__(*args, **kwarge)
self.fields['mood'].label = '现在的心情'
self.fields['nickname'].label = '你的昵称'
self.fields['message'].label = '你的消息'
self.fields['del_pass'].label = '设置密码'
self.fields['captcha'].label = '确定你不是机器人' #防伪机制添加
最后执行:
python manage.py makemigrations
python manage.py migrate
附上运行结果