def recv_plain(self):
try:
buf = self.buffer.popleft()
if buf[4] == '\xff':
errors.raise_error(buf)
else:
return buf
except IndexError:
pass
pktsize = 0
try:
buf = self.sock.recv(self.recvsize)
while buf:
totalsize = len(buf)
if pktsize == 0 and totalsize >= 4:
pktsize = struct.unpack("<I", buf[0:3] + '\x00')[0]
if pktsize > 0 and totalsize >= pktsize + 4:
size = pktsize + 4
self.buffer.append(buf[0:size])
buf = buf[size:]
pktsize = 0
if not buf:
try:
buf = self.buffer.popleft()
if buf[4] == '\xff':
errors.raise_error(buf)
else:
return buf
except IndexError, e:
break
elif totalsize < pktsize + 4:
buf += self.sock.recv(self.recvsize)
def recv_plain(self):
try:
buf = self.buffer.popleft()
if buf[4] == '\xff':
errors.raise_error(buf)
else:
return buf
except IndexError:
pass
pktsize = 0
try:
buf = self.sock.recv(self.recvsize)
while buf:
totalsize = len(buf)
if pktsize == 0 and totalsize >= 4:
pktsize = struct.unpack("<I", buf[0:3]+'\x00')[0]
if pktsize > 0 and totalsize >= pktsize+4:
size = pktsize+4
self.buffer.append(buf[0:size])
buf = buf[size:]
pktsize = 0
if not buf:
try:
buf = self.buffer.popleft()
if buf[4] == '\xff':
errors.raise_error(buf)
else:
return buf
except IndexError, e:
break
elif totalsize < pktsize+4:
buf += self.sock.recv(self.recvsize)
def get_response(url):
"""
Gets the response from the queried API service URL
:param url: the queried API service URL
:return: the response from the queried API service URL
"""
headers = {'cache-control': "no-cache"}
response = requests.get(url, headers=headers)
# print(response.status_code) # Debug
# ===Start Response Checking===
if response.status_code != 200: # 200 means that a valid response was sent back to the client
def switch(arg):
switcher = {
400: InvalidData,
403: Forbidden,
404: NotFound,
429: ExceedLimit
}
return switcher.get(arg, ScanError)
raise_error(switch(response.status_code))
# ===End Response Checking===
return response
def __init__(self, response, content, is_value):
self.content_type = response.headers['content-type']
if ((is_value and self.content_type == PRIMITIVE_CONTENT_TYPE) or
(self.content_type in DESERIALIZABLE_CONTENT_TYPES)):
try:
self.value = json.loads(content)
except ValueError:
self.value = content
else:
self.value = content
self.status = response.status_code
self.response = response
self.content = content
self.request_id = self.response.headers.get('x-fluiddb-request-id')
self.error = self.response.headers.get('x-fluiddb-error-class')
if self.status >= 400:
raise_error(self)
def __init__(self, response, content, is_value):
self.content_type = response.headers["content-type"]
if (is_value and self.content_type == PRIMITIVE_CONTENT_TYPE) or (
self.content_type in DESERIALIZABLE_CONTENT_TYPES
):
try:
self.value = json.loads(content)
except ValueError:
self.value = content
else:
self.value = content
self.status = response.status_code
self.response = response
self.content = content
self.request_id = self.response.headers.get("x-fluiddb-request-id")
self.error = self.response.headers.get("x-fluiddb-error-class")
if self.status >= 400:
raise_error(self)
def deco(func):
def call(*args, **kwargs):
try:
if label:
pktdata = kwargs[label]
else:
pktdata = args[idx]
except Exception, e:
raise errors.InterfaceError(
"Can't check for Error packet; %s" % e)
try:
if pktdata and pktdata[4] == '\xff':
errors.raise_error(pktdata)
except errors.Error:
raise
except:
pass
return func(*args, **kwargs)