django注冊(cè)用郵箱發(fā)送驗(yàn)證碼的實(shí)現(xiàn)

lis = []#設(shè)置一個(gè)空列表用來存放發(fā)送的驗(yàn)證碼，用來驗(yàn)證
def yzm1():
    res1 = ""
    for i in range(4):#用四個(gè)隨機(jī)數(shù)組成驗(yàn)證碼
        num = random.randint(0, 9)
        res1 += str(num)
    lis.append(res1)#將驗(yàn)證碼放入空的列表中
    return res1#返回驗(yàn)證碼
class zc(View):
    def get(self, request):
        return render(request, 'zc.html', locals())
    def post(self, request):
        name = request.POST['qq']#獲取前端傳遞進(jìn)來的數(shù)據(jù)
        subject = '驗(yàn)證碼'
        message = vercode()#獲取驗(yàn)證碼
        form = '837620306@qq.com'#獲取發(fā)送驗(yàn)證碼的郵箱
        # EMAIL_HOST_USER
        rcipient_list = [name]
        res = send_mail(subject=subject, message=message, from_email=form, recipient_list=rcipient_list)#發(fā)送驗(yàn)證碼返貨真或假，假代表沒有發(fā)送成功
        if res == 1:#判斷是否發(fā)送成功
            return redirect('/app01/yzm/')#成功的話跳轉(zhuǎn)到驗(yàn)證的網(wǎng)頁
        else:#不成功的話返回注冊(cè)界面
            return render(request, 'zc.html', locals())
def yzm2(request):
    if request.method == 'GET':
        return render(request, 'yzm.html', locals())
    elif request.method == 'POST':
        a = request.POST['much']#獲取到用戶輸入的驗(yàn)證碼
        if a == lis[-1]:#取最新的驗(yàn)證碼
            return HttpResponse('驗(yàn)證碼正確')
        else:
            return HttpResponse('no')

# 設(shè)置發(fā)送郵件服務(wù)器：smtp.qq.com，
EMAIL_HOST = 'smtp.qq.com'
# 設(shè)置端口號(hào)，如果使用的是SSL，端口號(hào)為465或587
EMAIL_PORT = 25
#設(shè)置發(fā)件人郵箱
EMAIL_HOST_USER = 'xxxxx'
# 設(shè)置發(fā)件人 授權(quán)碼   (POP3/SMTP服務(wù)的授權(quán)碼)
EMAIL_HOST_PASSWORD = 'xxxxx'
# 設(shè)置是否啟用安全鏈接
EMAIL_USER_TLS = True