def request(self, url, method="GET", body="", headers={}):
"""
Actually sends the request
"""
# objectify the url
url = URL.objectify(url)
proxies = None
if self.proxy is not None:
proxies = {url.scheme: self.proxy}
log.debug("using proxy - %s" % (proxies))
# ensure that url is a unicode string
url = str(url)
combined_headers = dict(self.headers)
combined_headers.update(headers)
if body is None or body == "" and "Content-Type" in combined_headers:
del combined_headers["Content-Type"]
log.debug(
"sending request - method={0}, url={1}, headers={2}\nbody:\n{3}"
.format(method, url, combined_headers, body))
auth = None
if self.auth is None and self.username is not None:
auth = requests.auth.HTTPDigestAuth(self.username, self.password)
else:
auth = self.auth
r = requests.request(method, url, data=to_wire(body),
headers=combined_headers, proxies=proxies,
auth=auth, verify=self.ssl_verify_cert)
response = DAVResponse(r)
# If server supports BasicAuth and not DigestAuth, let's try again:
if response.status == 401 and self.auth is None and auth is not None:
auth = requests.auth.HTTPBasicAuth(self.username, self.password)
r = requests.request(method, url, data=to_wire(body),
headers=combined_headers, proxies=proxies,
auth=auth, verify=self.ssl_verify_cert)
response = DAVResponse(r)
# this is an error condition the application wants to know
if response.status == requests.codes.forbidden or \
response.status == requests.codes.unauthorized:
ex = error.AuthorizationError()
ex.url = url
ex.reason = response.reason
raise ex
# let's save the auth object and remove the user/pass information
if not self.auth and auth:
self.auth = auth
del self.username
del self.password
return response
def request(self, url, method="GET", body="", headers=None):
"""
Actually sends the request
"""
if self.proxy is not None:
url = "%s://%s:%s%s" % (self.url.scheme, self.url.hostname,
self.url.port, url)
req_headers = dict(self.headers)
req_headers.update(headers)
if body is None or body == "" and "Content-Type" in req_headers:
del req_headers["Content-Type"]
print "--- request ---"
print url
for k, v in req_headers.items():
print ': '.join((k, v))
print
print body
print "---------------"
self.handle.request(method, url, body, req_headers)
print "--- response ---"
r = self.handle.getresponse()
response = DAVResponse(r)
print response.status, response.raw
print "----------------"
# this is an error condition the application wants to know
if response.status == httplib.FORBIDDEN or \
response.status == httplib.UNAUTHORIZED:
ex = error.AuthorizationError()
ex.url = url
ex.reason = response.reason
raise ex
return response
