def node_request(self, node, method, path, **kwargs):
url = 'http://%s:%s%s' % (node.hostname, node.port, path)
headers = {'X-Request-Id': getattr(logger.local, 'request_id',
'lunr-%s' % uuid4())}
if method in ('GET', 'HEAD', 'DELETE'):
url += '?' + urlencode(kwargs)
req = Request(url, urlencode(kwargs), headers=headers)
req.get_method = lambda *args, **kwargs: method
try:
resp = urlopen(req, timeout=self.app.node_timeout)
logger.debug(
"%s on %s succeeded with %s" %
(req.get_method(), req.get_full_url(), resp.getcode()))
return loads(resp.read())
except (socket.timeout, urllib2.HTTPError,
urllib2.URLError, HTTPException), e:
raise NodeError(req, e)
def node_request(node_ip, node_port, method, path, **kwargs):
url = 'http://%s:%s%s' % (node_ip, node_port, path)
req_id = getattr(logger.local, 'request_id', None)
# This uuid() call can hang after a fork. libuuid reads from the wrong fd.
# This is a workaround for when node_request is used in the storage clone
# callback. We already have a request_id in that case.
if not req_id:
req_id = 'lunr-%s' % uuid4()
headers = {'X-Request-Id': req_id}
if method in ('GET', 'HEAD', 'DELETE'):
url += '?' + urlencode(kwargs)
req = Request(url, urlencode(kwargs), headers=headers)
req.get_method = lambda *args, **kwargs: method
try:
# FIXME. Magic number.
resp = urlopen(req, timeout=120)
logger.debug("%s on %s succeeded with %s" %
(req.get_method(), req.get_full_url(), resp.getcode()))
return loads(resp.read())
except (socket.timeout, HTTPError, URLError, HTTPException), e:
raise NodeError(req, e)
def node_request(*args, **kwargs):
raise NodeError(MockRequest(), URLError('something bad'))