django验证码模块 DjangoVerifyCode

1.下载:git clone https://github.com/tianyu0915/DjangoVerifyCode.git

2. cd $dir;python setup.py install

显示验证码(views.py)

from DjangoVerifyCode import Code
def code(request):
    code =  Code(request)
    code.worlds = ['hello','world','helloworld']
    #code.type = 'world'
    code.type = 'number'
    return code.display()

检查用户输入的验证码是否正确(views.py)

from DjangoVerifyCode import Code
def index(request):
    _code = request.GET.get('code') or ''
    if not _code:
        return render('index.html',locals())

    code = Code(request)
    if code.check(_code):
        return HttpResponse('验证成功')
    else:
        return HttpResponse('验证失败')

自定义

用户可根据自己的需要对DjangoVerifyCode.Code对象的属性进行设置

输出图片的宽度

code.img_width = 150

输出图片的高度

code.img_height = 30

设置验证码类型('number'/'world')

code.type = 'number'

依赖

• PIL