def test_basic(self):
d = CaseInsensitiveDict()
d['Content-Type'] = 'text/plain'
self.assertEqual(d['content-type'], 'text/plain')
self.assertEqual(d.items(), [('Content-Type', 'text/plain')])
d['content-type'] = 'text/html'
self.assertEqual(d['content-type'], 'text/html')
def test_basic(self):
d = CaseInsensitiveDict()
d['Content-Type'] = 'text/plain'
self.assertEqual(d['content-type'], 'text/plain')
self.assertEqual(d.items(), [('Content-Type', 'text/plain')])
d['content-type'] = 'text/html'
self.assertEqual(d['content-type'], 'text/html')
def __init__(self, request=None, **kw):
self.headers = CaseInsensitiveDict()
self.status = self.defaults.status
self.mime = self.defaults.mime
self.encoding = self.defaults.encoding
self.body = None
if hasattr(request, 'environ'):
self.environ = request.environ
self.request = request
else:
self.environ = request
self.request = None
for name in kw:
if not hasattr(self, name):
raise AttributeError('Unknown attribute %r.' % (name, ))
setattr(self, name, kw[name])
super(Response, self).__init__()
class Response(object):
"""A WSGI application representing a standard response.
This conforms to the WSGI 2.0 draft specification.
For more information, see:
http://wsgi.org/wsgi/WSGI_2.0
"""
status = Status()
# body = RequestBody()
conditional = False
defaults = Bunch(status=200, mime=b'text/html', encoding=b'utf8')
mime = ContentType(b'Content-Type')
encoding = Charset(b'Content-Type')
disposition = ReaderWriter(b'Content-Disposition', rfc='14.11')
pragma = ReaderWriter(b'Pragma', rfc='14.32')
server = ReaderWriter(b'Server', rfc='14.38')
cookies = []
location = ReaderWriter(b'Location')
language = ReaderWriter(b'Content-Language')
# date = Date(b'Date', rfc='14.18')
age = Int(b'Age', rfc='14.6')
# cache = CacheControl(b'Cache-Control', rfc='14.9')
# expires = Date(b'Expires', rfc='14.21')
# modified = Date(b'Last-Modified', rfc='14.29')
# etag = ETag(b'ETag', rfc='14.19')
# retry = TimeDelta(b'Retry-After', rfc='14.37')
#allow = List(b'Allow', rfc='14.7')
#vary = List(b'Vary', rfc='14.44')
# language = List(b'Content-Language', rfc='14.12')
location = ReaderWriter(b'Content-Location', rfc='14.14')
hash = ContentMD5(b'Content-MD5', rfc='14.16')
# ranges = AcceptRanges(b'Accept-Ranges', rfc='14.16')
# range = ContentRange(b'Content-Range', rfc='14.16')
length = ContentLength(b'Content-Length', rfc='14.17')
def __init__(self, request=None, **kw):
self.headers = CaseInsensitiveDict()
self.status = self.defaults.status
self.mime = self.defaults.mime
self.encoding = self.defaults.encoding
self.body = None
if hasattr(request, 'environ'):
self.environ = request.environ
self.request = request
else:
self.environ = request
self.request = None
for name in kw:
if not hasattr(self, name):
raise AttributeError('Unknown attribute %r.' % (name, ))
setattr(self, name, kw[name])
super(Response, self).__init__()
def __repr__(self):
return '<%s at 0x%x %s>' % (
self.__class__.__name__,
abs(id(self)),
self.status)
def __getitem__(self, name):
return self.headers[name]
def __setitem__(self, name, value):
self.headers[name] = value
def __delitem__(self, name):
del self.headers[name]
_final = False
@property
def final(self):
"""I'm the 'x' property."""
return self._final
@final.setter
def final(self, value):
self._final = self._final or bool(value)
@final.deleter
def final(self):
return
@property
def wsgi(self):
body = self.body
if isinstance(body, binary): body = [body]
elif isinstance(body, unicode): body = [body.encode(self.encoding)]
elif isinstance(body, IO):
def generator(body):
data = body.read(1024)
while data:
yield data
data = body.read(1024)
body = generator(body)
return WSGIData(unicode(self.status).encode('ascii'), [(n, v) for n, v in self.headers.items()], body)
def __call__(self, environ=None, start_response=None):
"""Process the headers and content body and return a 3-tuple of status, header list, and iterable body.
Alternatively, pass the status and header list to the provided start_response callable and return an iterable body.
start_response is included to support WSGI 1, and is not required for WSGI 2.
"""
if environ is None:
environ = self.environ
status, headers, body = self.wsgi
# We support WSGI 1.0.
if hasattr(start_response, '__call__'):
start_response(status, headers)
return body
return status, headers, body
def test_keys(self):
d = CaseInsensitiveDict({None: 2})
self.assertEqual(d, {None: 2})
self.assertEqual(d[None], 2)
def test_default(self):
d = CaseInsensitiveDict({'foo': 'bar'})
