Python 获取'str'对象在Django中没有属性'get'
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Getting 'str' object has no attribute 'get' in Django
提问by user3485393
views.py
视图.py
def generate_xml(request, number):
caller_id = 'x-x-x-x'
resp = twilio.twiml.Response()
with resp.dial(callerId=caller_id) as r:
if number and re.search('[\d\(\)\- \+]+$', number):
r.number(number)
else:
r.client('test')
return str(resp)
url.py
网址.py
url(r'^voice/(?P<number>\w+)$', 'django_calling.views.generate_xml', name='generating TwiML'),
Whenever I am requesting http://127.0.0.1:8000/voice/number?id=98getting following error:
每当我请求http://127.0.0.1:8000/voice/number?id=98收到以下错误时：
Request Method: GET
Request URL: http://127.0.0.1:8000/voice/number?id=90
Django Version: 1.6.2
Exception Type: AttributeError
Exception Value: 'str' object has no attribute 'get'
Exception Location: /usr/local/lib/python2.7/dist-
Full Traceback:
完整追溯：
Environment:
Request Method: GET
Request URL: http://127.0.0.1:8000/voice/number?id=90
Django Version: 1.6.2
Python Version: 2.7.5
Installed Applications:
('django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django_calling',
'django_twilio',
'twilio')
Installed Middleware:
('django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickHymaning.XFrameOptionsMiddleware')
I have just started to learn Django.
我刚刚开始学习Django。
采纳答案by pygaur
回答by DavidM
Django views must always return an HttpResponseobject, so try wrapping that string in an HttpResponse:
Django 视图必须始终返回一个HttpResponse对象，因此请尝试将该字符串包装在 HttpResponse 中：
from django.http import HttpResponse
return HttpResponse(str(resp))
Additionally, the numbervariable in generate_xmlwill contain only the string 'number', not the GET parameter. To get that, you might use:
此外，number变量 ingenerate_xml将仅包含 string 'number'，而不包含 GET 参数。为此，您可以使用：
request.GET.get('id')
