def getcaptcha(request):
image = ImageCaptcha()
rand_code = random.sample(string.ascii_letters + string.digits, 1)
rand_code = "".join(rand_code)
request.session['code'] = rand_code
data = image.generate(rand_code)
return HttpResponse(data, 'image/png')
def getcaptcha(request):
image = ImageCaptcha()
codes = random.sample(string.ascii_letters + string.digits, 4)
codes = "".join(codes)
print(codes)
request.session['codes'] = codes
data = image.generate(codes)
# print(data)
return HttpResponse(data, 'image/png')
def getcaptcha(request):
image = ImageCaptcha()
# image =ImageCaptcha(fonts=[os.path.abspath(("DroidSansMono.ttf"))])
rand_code = random.sample(
string.ascii_lowercase + string.ascii_uppercase + string.digits, 5)
rand_code = "".join(rand_code)
print(rand_code)
request.session["code"] = rand_code
data = image.generate(rand_code)
return HttpResponse(data, "image/png")
def getcaptcha(request):
# 生成一个图片验证码的对象
image = ImageCaptcha()
# 生成随机数
code = random.sample(string.ascii_letters + string.digits, 5)
code = "".join(code)
print(code)
request.session["code"] = code
data = image.generate(code)
return HttpResponse(data, "image/png")
def getcaptcha(request):
# 为验证码设置字体 获取当前目录下的xxx目录下的segoesc.ttf文件
image = ImageCaptcha(fonts=[os.path.abspath("xxx/segoesc.ttf")])
# 随机码
# 大小写英文字母+数字，随机抽取5位作为验证码
code = random.sample(string.ascii_lowercase + string.ascii_uppercase + string.digits, 5)
# 将验证码存入session，以备后续验证
random_code = "".join(code)
request.session['code'] = random_code
# 将生成的随机字符拼接成字符串，作为验证码图片中的文本
data = image.generate(random_code)
# 写出验证图片 给客户端
return HttpResponse(data, "image/png")
def getcaptcha(request):
try:
with transaction.atomic():
image = ImageCaptcha()
random_code = random.sample(string.ascii_letters + string.digits,
5)
random_code = "".join(random_code)
print(random_code)
request.session["number"] = random_code
data = image.generate(random_code)
return HttpResponse(data, "image/png")
except:
return HttpResponse("请重试")
def getcaptcha(request):
# 生成一个图片验证码的对象
image = ImageCaptcha()
# print(image)
# 生成随机数
code = random.sample(string.ascii_letters + string.digits, 1)
# 把获取的列表进行字符串拼接
code = "".join(code)
# print(code)
# 把你的字符串放入session中 ，方便进行验证
request.session["code"] = code
# 把验证码放入你的图片里
data = image.generate(code)
# 把验证码图片返回到html界面
return HttpResponse(data, "image/png")