def get_driver():
"""
:return: DNSBase()
"""
module, obj = CONF.dns.driver.rsplit('.', 1)
module = eventlet.import_patched(module)
return getattr(module, obj)()
def __call__(self):
logger.info('Called obligations ROD server')
res = {}
xmlrpclib = eventlet.import_patched('xmlrpclib')
with eventlet.timeout.Timeout(SOCKET_TIMEOUT):
try:
server = xmlrpclib.Server(ROD_SERVER)
result = server.WebRODService.getActivities()
except Exception as err:
logger.exception(err)
result = []
for obligation in result:
key = int(obligation.get('PK_RA_ID'))
title = formatTitle(obligation.get('TITLE'))
try:
title = title.decode('utf-8')
except UnicodeEncodeError as err:
logger.warning("Obligation title found as unicode: %s. %s",
title, err)
res[key] = {
"title": title,
"source_title": obligation.get("SOURCE_TITLE", title),
"source_id": obligation.get("PK_SOURCE_ID", key)
}
return res
def bulk_import_asynchronously(self, original_parsed_feed, h, feed_urls,
feed):
# This asynchronous bulk_import is a parallelism monster.
# We do as much network I/O as we can using eventlet,
# rather than threads or subprocesses.
httplib2 = eventlet.import_patched('httplib2')
httppool = eventlet.pools.Pool(max_size=200)
httppool.create = lambda: httplib2.Http(DEFAULT_HTTPLIB_CACHE_PATH)
pool = eventlet.GreenPool(100)
def get_url(url):
with httppool.item() as http:
if self.verbose:
print 'getting', url
try:
resp, content = http.request(url, 'GET')
except httplib.BadStatusLine, e:
if not e.args[0]: # timeout
resp, content = e, ''
else:
raise
return (resp, content)
def import_module(module):
"""
Import ``module``. Import patched version if eventlet is used.
"""
if uses_eventlet:
return eventlet.import_patched(module)
else:
return __import__(module)
def get_backend(cls, *args, **kwargs):
"""
:rtype: cls.__name__
"""
module = CONF.rpc.driver
LOG.debug('Load client from %s', module)
module = eventlet.import_patched(module)
return getattr(module, cls.__name__)(*args, **kwargs)
def get_driver(worker_url=None):
"""
:rtype: dao.control.worker.provisioning.foreman.ForemanDriver
"""
module, obj = CONF.worker.provision_driver.rsplit('.', 1)
LOG.info('Load %s from %s', obj, module)
module = eventlet.import_patched(module)
return getattr(module, obj)(worker_url)
def import_module(module):
"""
Import ``module``. Import patched version if eventlet is used.
"""
if uses_eventlet:
return eventlet.import_patched(module)
else:
return __import__(module)
def get_driver(worker_url=None):
"""
:rtype: dao.control.worker.provisioning.foreman.ForemanDriver
"""
module, obj = CONF.worker.provision_driver.rsplit('.', 1)
LOG.info('Load %s from %s', obj, module)
module = eventlet.import_patched(module)
return getattr(module, obj)(worker_url)
def get_backend(cls, *args, **kwargs):
"""
:rtype: cls.__name__
"""
module = CONF.rpc.driver
LOG.debug('Load client from %s', module)
module = eventlet.import_patched(module)
return getattr(module, cls.__name__)(*args, **kwargs)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.add_route("/health", Health())
self.add_route(_API_PREFIX + "/{scope}/fb/hooks", FacebookHooks())
self.add_route(_API_PREFIX + "/hubspot/hooks", HubspotHooks())
self.add_route(_API_PREFIX + "/proxy", CorsProxy())
global requests
requests = eventlet.import_patched("requests")
def get_helper(cls, worker=None):
"""
:rtype: DHCPBase
"""
if cls.instance:
return cls.instance
module, cls_name = CONF.dhcp.driver.rsplit('.', 1)
module = eventlet.import_patched(module)
cls_obj = getattr(module, cls_name)
cls.instance = cls_obj(worker)
return cls.instance
def get_helper(cls, worker=None):
"""
:rtype: DHCPBase
"""
if cls.instance:
return cls.instance
module, cls_name = CONF.dhcp.driver.rsplit('.', 1)
module = eventlet.import_patched(module)
cls_obj = getattr(module, cls_name)
cls.instance = cls_obj(worker)
return cls.instance
def get_hook(cls, server, db):
"""
:rtype: HookBase
"""
hook_path = server_helper.get_hook_path(server)
hook_cls = cls.name2cls.get(hook_path)
if hook_cls is None:
module, cls_name = hook_path.rsplit('.', 1)
module = eventlet.import_patched(module)
hook_cls = getattr(module, cls_name)
cls.name2cls[hook_path] = hook_cls
return hook_cls(server, db)
def get_helper(cls, db):
"""
:rtype: Base
"""
path = CONF.worker.switch_lib
switch_lib_cls = cls.name2cls.get(path)
if switch_lib_cls is None:
module, cls_name = path.rsplit('.', 1)
module = eventlet.import_patched(module)
switch_lib_cls = getattr(module, cls_name)
cls.name2cls[path] = switch_lib_cls
return switch_lib_cls(db)
def get_hook(cls, server, db):
"""
:rtype: HookBase
"""
hook_path = server_helper.get_hook_path(server)
hook_cls = cls.name2cls.get(hook_path)
if hook_cls is None:
module, cls_name = hook_path.rsplit('.', 1)
module = eventlet.import_patched(module)
hook_cls = getattr(module, cls_name)
cls.name2cls[hook_path] = hook_cls
return hook_cls(server, db)
def sentry_logger(conf, name, log_to_console, log_route, fmt, logger,
adapted_logger):
sentry_dsn = conf.get('log_sentry_dsn', None)
sentry_log_level = getattr(logging,
conf.get('log_sentry_level',
'ERROR').upper(),
logging.ERROR)
if sentry_dsn:
raven_logging = eventlet.import_patched('raven.handlers.logging')
sentry = raven_logging.SentryHandler(sentry_dsn)
sentry.setLevel(sentry_log_level)
logger.addHandler(sentry)
def get_helper(cls, db):
"""
:rtype: Base
"""
path = CONF.worker.switch_lib
switch_lib_cls = cls.name2cls.get(path)
if switch_lib_cls is None:
module, cls_name = path.rsplit('.', 1)
module = eventlet.import_patched(module)
switch_lib_cls = getattr(module, cls_name)
cls.name2cls[path] = switch_lib_cls
return switch_lib_cls(db)
def eventlet_main(filename, handler, count=3):
import eventlet
feedparser = eventlet.import_patched('feedparser')
urls = list(load_urls(filename))
def load_feed(feed_url):
"This wrapper exists purly to silence feed loading errors"
try:
return feedparser.parse(feed_url)
except Exception, e:
print >> sys.stderr, "load", type(e)
return None
def __call__(self):
""" Return a struct with full info for obligation with id=rodid
"""
rods = {}
result = None
xmlrpclib = eventlet.import_patched('xmlrpclib')
with eventlet.timeout.Timeout(SOCKET_TIMEOUT):
try:
server = xmlrpclib.Server(ROD_SERVER)
result = server.WebRODService.getROComplete()
except Exception, err:
logger.exception(err)
result = []
def relatedReportingObligations(self):
""" Return a list of Reporting Obligations related to this theme
"""
current_theme = getTheme(self.context)
catalog = getToolByName(self.context, 'portal_catalog')
rodbaseurl = 'http://rod.eionet.europa.eu/obligations/'
rods = []
rodsdone = []
now = DateTime()
rodsinfo = {}
result = None
xmlrpclib = eventlet.import_patched('xmlrpclib')
with eventlet.timeout.Timeout(SOCKET_TIMEOUT):
try:
server = xmlrpclib.Server(ROD_SERVER)
result = server.WebRODService.getROComplete()
except Exception, err:
logger.exception(err)
result = []
def handle(self, *args, **options):
if len(args) != 1:
raise CommandError('bulk_import takes one argument: '
'%i argument(s) given' % len(args))
try:
feed = models.Feed.objects.get(pk=args[0])
except models.Feed.DoesNotExist:
raise CommandError('Feed with pk %s does not exist' % args[0])
try:
self.verbose = (int(options['verbosity']) > 1)
except (KeyError, ValueError):
self.verbose = False
httplib2 = eventlet.import_patched('httplib2')
# Use httplib2 to GET the feed.
# This permits us to download it only once, passing a parsed_feed through
# to the vidscraper functions.
h = httplib2.Http(DEFAULT_HTTPLIB_CACHE_PATH)
content = localtv.util.http_get(feed.feed_url, _httplib2=httplib2)
parsed_feed = feedparser.parse(content)
# Try to work asynchronously, calling feedparser ourselves. We can do that
# if the importer supports bulk_import_url_list.
try:
feed_urls = bulk_import_url_list(parsed_feed=parsed_feed)
except ValueError:
return self.use_old_bulk_import(parsed_feed, feed)
# Okay, good, we either got the feed_url list, or we passed the work
# off the old-style function. Proceed.
self.forked_tasks = {}
# close the database connection when we start a new process; otherwise,
# MySQL falls over because we corrupt the connection
self.forked_task_worker_pool = multiprocessing.Pool(
processes=8, initializer=close_connection)
# start 8 worker processes. That should be fine, right?
self.bulk_import_asynchronously(parsed_feed, h, feed_urls, feed)
self.enqueue_forked_tasks_for_thumbnail_fetches(feed)
def handle(self, *args, **options):
if len(args) != 1:
raise CommandError('bulk_import takes one argument: '
'%i argument(s) given' % len(args))
try:
feed = models.Feed.objects.get(pk=args[0])
except models.Feed.DoesNotExist:
raise CommandError('Feed with pk %s does not exist' % args[0])
try:
self.verbose = (int(options['verbosity']) > 1)
except (KeyError, ValueError):
self.verbose = False
httplib2 = eventlet.import_patched('httplib2')
# Use httplib2 to GET the feed.
# This permits us to download it only once, passing a parsed_feed through
# to the vidscraper functions.
h = httplib2.Http(DEFAULT_HTTPLIB_CACHE_PATH)
content = localtv.util.http_get(feed.feed_url, _httplib2=httplib2)
parsed_feed = feedparser.parse(content)
# Try to work asynchronously, calling feedparser ourselves. We can do that
# if the importer supports bulk_import_url_list.
try:
feed_urls = bulk_import_url_list(parsed_feed=parsed_feed)
except ValueError:
return self.use_old_bulk_import(parsed_feed, feed)
# Okay, good, we either got the feed_url list, or we passed the work
# off the old-style function. Proceed.
self.forked_tasks = {}
# close the database connection when we start a new process; otherwise,
# MySQL falls over because we corrupt the connection
self.forked_task_worker_pool = multiprocessing.Pool(processes=8,
initializer=close_connection)
# start 8 worker processes. That should be fine, right?
self.bulk_import_asynchronously(parsed_feed, h, feed_urls, feed)
self.enqueue_forked_tasks_for_thumbnail_fetches(feed)
def bulk_import_asynchronously(self, original_parsed_feed, h, feed_urls, feed):
# This asynchronous bulk_import is a parallelism monster.
# We do as much network I/O as we can using eventlet,
# rather than threads or subprocesses.
httplib2 = eventlet.import_patched('httplib2')
httppool = eventlet.pools.Pool(max_size=200)
httppool.create = lambda: httplib2.Http(DEFAULT_HTTPLIB_CACHE_PATH)
pool = eventlet.GreenPool(100)
def get_url(url):
with httppool.item() as http:
if self.verbose:
print 'getting', url
try:
resp, content = http.request(url, 'GET')
except httplib.BadStatusLine, e:
if not e.args[0]: # timeout
resp, content = e, ''
else:
raise
return (resp, content)
import types
import eventlet
from eventlet import tpool
from oslo_concurrency import lockutils
from oslo_concurrency import processutils
from oslo_log import log as logging
from oslo_utils import excutils
from oslo_utils import reflection
from os_win._i18n import _LE
from os_win import exceptions
LOG = logging.getLogger(__name__)
socket = eventlet.import_patched('socket')
synchronized = lockutils.synchronized_with_prefix('oswin-')
_WBEM_E_NOT_FOUND = 0x80041002
def execute(*cmd, **kwargs):
"""Convenience wrapper around oslo's execute() method."""
return processutils.execute(*cmd, **kwargs)
def parse_server_string(server_str):
"""Parses the given server_string and returns a tuple of host and port.
If it's not a combination of host part and port, the port element
is an empty string. If the input is invalid expression, return a tuple of
make all calls through httplib.
"""
from swift.common import constraints
import logging
import time
import socket
import eventlet
from eventlet.green.httplib import CONTINUE, HTTPConnection, HTTPMessage, \
HTTPResponse, HTTPSConnection, _UNKNOWN
from six.moves.urllib.parse import quote, parse_qsl, urlencode
import six
if six.PY2:
httplib = eventlet.import_patched('httplib')
from eventlet.green import httplib as green_httplib
else:
httplib = eventlet.import_patched('http.client')
from eventlet.green.http import client as green_httplib
# Apparently http.server uses this to decide when/whether to send a 431.
# Give it some slack, so the app is more likely to get the chance to reject
# with a 400 instead.
httplib._MAXHEADERS = constraints.MAX_HEADER_COUNT * 1.6
green_httplib._MAXHEADERS = constraints.MAX_HEADER_COUNT * 1.6
class BufferedHTTPResponse(HTTPResponse):
"""HTTPResponse class that buffers reading of headers"""
def __init__(self,
#!/usr/bin/env python
import tempfile, sys, os, time
from os import path
from greenlet import GreenletExit
import eventlet
from eventlet.green import socket
from eventlet.green import subprocess
murder_client = eventlet.import_patched('murder_client')
bttrack = eventlet.import_patched('BitTornado.BT1.track')
makemetafile = eventlet.import_patched('BitTornado.BT1.makemetafile')
PORT = 8998
REMOTE_PATH = '/tmp/herd'
DATA_FILE = './data'
def run(local_file, remote_file, hosts):
start = time.time()
print "Spawning tracker..."
tracker = eventlet.spawn(track)
eventlet.sleep(1)
local_host = (local_ip(), PORT)
print "Creating torrent (host %s:%s)..." % local_host
torrent_file = mktorrent(local_file, '%s:%s' % local_host)
print "Seeding"
seeder = eventlet.spawn(seed, torrent_file, local_file)
print "Transferring"
if not os.path.isfile('./bittornado.tar.gz'):
subprocess.call("tar cfz ./bittornado.tar.gz ./BitTornado".split(' '))
pool = eventlet.GreenPool(100)
threads = []
# -*- coding: utf-8 -*-
import bunch
import simplejson as json
from graph import GraphException
from url_operations import add_path, update_query_params
import eventlet
requests = eventlet.import_patched('requests.__init__')
requests_adapters = eventlet.import_patched('requests.adapters')
session = requests.Session()
session.headers['Accept-encoding'] = 'gzip'
session.mount('http://', requests_adapters.HTTPAdapter(pool_connections=500, pool_maxsize=500))
session.mount('https://', requests_adapters.HTTPAdapter(pool_connections=500, pool_maxsize=500))
class FQL(object):
"""
A maker of single and multiple FQL queries.
Usage
=====
Single queries:
>>> q = FQL('access_token')
>>> result = q("SELECT post_id FROM stream WHERE source_id = ...")
>>> result
[Bunch(post_id='XXXYYYZZZ'), ...]
# limitations under the License.
import atexit
import confluent.exceptions as exc
import confluent.interface.console as conapi
import confluent.messages as msg
import confluent.util as util
import eventlet
import eventlet.event
import eventlet.green.threading as threading
import eventlet.greenpool as greenpool
import eventlet.queue as queue
import eventlet.support.greendns
import pyghmi.constants as pygconstants
import pyghmi.exceptions as pygexc
console = eventlet.import_patched('pyghmi.ipmi.console')
ipmicommand = eventlet.import_patched('pyghmi.ipmi.command')
import socket
console.session.select = eventlet.green.select
console.session.threading = eventlet.green.threading
console.session.socket.getaddrinfo = eventlet.support.greendns.getaddrinfo
def exithandler():
console.session.iothread.join()
atexit.register(exithandler)
_ipmiworkers = greenpool.GreenPool()
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import errno
import eventlet
webclient = eventlet.import_patched('pyghmi.util.webclient')
class NodeHandler(object):
https_supported = True
is_enclosure = False
devname = ''
maxmacs = 2 # reasonable default, allowing for common scenario of
# shared nic in theory, but blocking enclosure managers
# and uplink ports
def __init__(self, info, configmanager):
self._certfailreason = None
self._fp = None
self.info = info
self.configmanager = configmanager
targsa = [None]
import os
import errno
import socket
import time
import eventlet
import unittest
httplib2 = eventlet.import_patched("httplib2")
from eventlet.timeout import Timeout
from ..loadbalancer import Balancer
from ..actions import Empty, Static, Unknown, NoHosts, Redirect, Proxy, Spin
class MockBalancer(object):
"Fake Balancer class for testing."
def __init__(self, fixed_action=None):
self.fixed_action = None
self.static_dir = "/tmp/"
def resolve_host(self, host):
return self.fixed_action
class MockSocket(object):
"Fake Socket class that remembers what was sent. Doesn't implement sendfile."
def __init__(self):
self.data = ""
def send(self, data):
self.data += data
from functools import wraps
import sqlalchemy as salch
import eventlet
from eventlet import wsgi
from flask import Flask, jsonify, request, abort
from flask_socketio import SocketIO, send as ws_send, emit as ws_emit
from . import dbutil
from . import util
from .consts import DbLastScanCacheType, DbScanType
from .dbutil import DbKeychestAgent, DbWatchTarget, DbLastScanCache, DbWatchService, DbBaseDomain, DbHelper
from .trace_logger import Tracelogger
eventlet.monkey_patch(socket=True)
redis = eventlet.import_patched('redis')
flask_sse = eventlet.import_patched('flask_sse')
__author__ = 'dusanklinec'
LOCAL_REDIS = 'redis://localhost:6379'
logger = logging.getLogger(__name__)
class ServerSentEventsBlueprint(flask_sse.ServerSentEventsBlueprint):
"""
HTTP/2 SSE
"""
@property
def redis(self):
return redis.StrictRedis.from_url(LOCAL_REDIS)
#License#
#bitHopper by Colin Rice is licensed under a Creative Commons
# Attribution-NonCommercial-ShareAlike 3.0 Unported License.
#Based on a work at github.com.
import json
import base64
import traceback
import eventlet
httplib2 = eventlet.import_patched('httplib20_7_1')
from eventlet import pools
from eventlet.green import socket
# Global timeout for sockets in case something leaks
socket.setdefaulttimeout(900)
import webob
class Work():
def __init__(self, bitHopper):
self.bitHopper = bitHopper
self.i = 0
self.connect_pool = {}
#pools.Pool(min_size = 2, max_size = 10, create = lambda: httplib2.Http(disable_ssl_certificate_validation=True))
def get_http(self, address, timeout=15):
if address not in self.connect_pool:
self.connect_pool[address] = pools.Pool(min_size = 0, create = lambda: httplib2.Http(disable_ssl_certificate_validation=True, timeout=timeout))
return self.connect_pool[address].item()
"""A simple web server that accepts POSTS containing a list of feed urls,
and returns the titles of those feeds.
"""
import eventlet
feedparser = eventlet.import_patched('feedparser')
# the pool provides a safety limit on our concurrency
pool = eventlet.GreenPool()
def fetch_title(url):
d = feedparser.parse(url)
return d.feed.get('title', '')
def app(environ, start_response):
if environ['REQUEST_METHOD'] != 'POST':
start_response('403 Forbidden', [])
return []
# the pile collects the result of a concurrent operation -- in this case,
# the collection of feed titles
pile = eventlet.GreenPile(pool)
for line in environ['wsgi.input'].readlines():
url = line.strip()
if url:
pile.spawn(fetch_title, url)
# since the pile is an iterator over the results,
# you can use it in all sorts of great Pythonic ways
titles = '\n'.join(pile)
start_response('200 OK', [('Content-type', 'text/plain')])
#!/usr/bin/env python
import eventlet
from eventlet.green import urllib, urllib2
from stalker.stalker_utils import get_basic_auth
smtplib = eventlet.import_patched('smtplib')
try:
import simplejson as json
except ImportError:
import json
class PagerDuty(object):
"""Pagerduty Notifications"""
def __init__(self, conf, logger, redis_client):
self.conf = conf
self.logger = logger
self.rc = redis_client
standard_service_key = conf.get('pagerduty_service_key')
if not standard_service_key:
raise Exception('No pagerduty standard service key in conf')
crit_service_key = conf.get('pagerduty_critical_service_key')
if not crit_service_key:
crit_service_key = standard_service_key
self.service_keys = {1: standard_service_key, 2: crit_service_key}
self.url = conf.get('pagerduty_url', 'https://events.pagerduty.com/generic/2010-04-15/create_event.json')
self.prefix = conf.get('pagerduty_incident_key_prefix', "")
def _patch_package_module(module_name, additional_modules=None):
"""Patch a module residing in a package and install it in sys.modules.
Upon exiting the context, the original contents of sys.modules will be
restored.
Packages frustrate eventlet's default patching strategy in many ways, some
of which render it effectively unusable on package modules:
* Module collisions: When patching the root of a package, all of its
descendents must be expunged from sys.modules, otherwise relative imports
raise an ImportError because the existing entries in sys.modules do not
match the patched package.
* Orphan modules: The patcher caches patched modules, but not their
ancestors. If a new patch requires an already-patched module to be
installed in sys.modules, the patched ancestors must also be installed,
otherwise the sys.modules entry would be rootless.
* Child hoisting: When the patcher unloads a child module and imports a
patched version of it, the import system assigns the patched version
as a member of its containing package, even if the __init__ module does
not import the child. The patcher fails to undo package member assignments
which occur as side-effects of importing patched modules, causing patched
modules to leak into unpatched modules. In the worst case, exception
classes from patched modules may be used instead of the unpatched versions,
such that except statements fail to trap exceptions thrown by the unpatched
modules.
To address the deficits in eventlet's patching strategy, unload not only
the module to be patched, but all currently loaded modules descending from
the module's root package, then import a patched version of the module,
thereby ensuring the module has a valid lineage separate from the original
package.
Note that creating an internally consistent, patched copy of a package, in
which every module has been patched and contains only references to other
patched modules, would be an onerous undertaking. Ensuring consistent
references to a patched module throughout a package requires registering
the patched module in sys.modules and loading every one of the package's
other modules in dependency order. As packages can contain dependency
cycles between the __init__ module and other modules, in which __init__
imports other modules at the end of its body to expose certain symbols at
the package level, package-level symbols would also need to be inspected
and patched.
"""
if additional_modules is None:
additional_modules = []
ancestors = list(utils.iter_ancestor_module_names(module_name))
root_module = ancestors[0]
# Initialize the saver prior to examining sys.modules in order to acquire
# the import lock, preventing other threads from mutating sys.modules
# and other shared state during the patching process.
saver = eventlet.patcher.SysModulesSaver()
try:
# The implementation does not support nesting patches of modules in the
# same root package. Properly supporting such nested patches would
# require not resetting the entire package state in sys.modules, so
# that modules containing classes such as exceptions can be shared
# within the package.
if root_module in _currently_patched_packages:
raise RuntimeError(
'Cannot patch module %s in root package %s'
' while module %s is already patched' % (
module_name, root_module,
_currently_patched_packages[root_module]))
_currently_patched_packages[root_module] = module_name
try:
original_modules = set(sys.modules)
original_modules.add(module_name)
saver.save(*original_modules)
# Determine which modules (apart from the target module) the
# patching process will add to sys.modules, and freeze their state.
# Avoid freezing all of sys.modules, as eventlet caches patched
# modules in sys.modules.
importlib.import_module(module_name)
new_modules = set(sys.modules) - original_modules
utils.delete_sys_modules(new_modules)
saver.save(*new_modules)
utils.delete_sys_modules(
list(utils.iter_descendent_module_names(root_module)))
# Patch the target module and all of its ancestors, rather than
# just the target module, because import_patched caches patched
# modules, so subsequent calls to this function must restore the
# cached module's ancestry tree to avoid creating a rootless
# module.
for name in ancestors:
sys.modules[name] = eventlet.import_patched(name)
# Due to patched module caching, patches only import a module's
# dependencies the first time. Make repeat calls as consistent
# as possible by deregistering all unpatched modules in the root
# package from sys.modules.
utils.delete_sys_modules(
set(utils.iter_descendent_module_names(root_module)) -
set(ancestors))
yield sys.modules[module_name]
finally:
del _currently_patched_packages[root_module]
finally:
saver.restore()
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import eventlet
from dao.common import config
clientv20 = eventlet.import_patched('neutronclient.v2_0.client')
CONF = config.get_config()
def get_client():
neutron = clientv20.Client(
auth_url=CONF.openstack.auth_url,
region_name=CONF.openstack.region,
username=CONF.openstack.username,
password=CONF.openstack.password,
tenant_name=CONF.openstack.project,
insecure=CONF.openstack.insecure)
return neutron
def app():
wireUpBlpapiImplementation(eventlet.import_patched("blpapi_simulator"))
my_app.register_blueprint(dev.blueprint, url_prefix='/dev')
app = my_app.test_client()
app.testing = True
return app
import re
import eventlet
import logging
import datetime
from eventlet import pools
from eventlet.green import urllib
from django.conf import settings
import os
from importer.api.eventful import conf
httplib2 = eventlet.import_patched('httplib2')
from hashlib import md5
from django.utils import simplejson
IMG_SIZE_RE = re.compile('(?<=/images/)\w+(?=/)', re.I)
IMG_EXT_RE = re.compile(
'/(?P<name>\d+-\d+).(?P<ext>jpg|jpeg|tif|tiff|png|gif)$', re.I)
class APIError(Exception):
pass
class API(object):
CALL_COUNT = 0
logger = logging.getLogger('importer.eventful')
def __init__(self,
app_key=conf.API_KEY,
server='api.eventful.com',
make_dumps=False):
# -*- encoding: utf-8 -*-
import random
import types
from cStringIO import StringIO
from M2Crypto import RSA, SSL, X509
import eventlet
from eventlet.green import os, httplib, socket
from eventlet.green.subprocess import Popen, PIPE
tempfile = eventlet.import_patched("tempfile")
from pilot.lib import tools, urlparse
import pilot.spooler
from pilot_cli import proxylib
def quote(s):
"""return a GRAM5 string, quoted and escaped if needed"""
forbidden_chars = "+&|()=<>!\"'^#$"
should_quote = False
for c in forbidden_chars:
if c in s:
should_quote = True
break
if should_quote:
return '"' + s.replace('"', '""') + '"'
else:
return s
def eventlet_import_monkey_patched(module):
"""Returns module monkey patched by eventlet.
It's needed for some tests, for example, context test.
"""
return eventlet.import_patched(module, **EVENTLET_MONKEY_PATCH_MODULES)
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import eventlet, sys
from eventlet.corolocal import local
from eventlet.green import time
from contextlib import contextmanager
from .sentinel import Sentinel
traceback = eventlet.import_patched('traceback')
output = eventlet.import_patched('forge.output')
"""A sentinal value used to indicate that the task is not yet complete."""
PENDING = Sentinel("PENDING")
"""A sentinal value used to indicate that the task terminated with an error of some kind."""
ERROR = Sentinel("ERROR")
class ChildError(Exception):
"""
Used to indicate that a background task has had an error. The
details are reported at the source of the error, so this error
message is intentionally sparse.
"""
def __init__(self, parent, *children):
self.parent = parent
#!/usr/bin/env python
# -*- encoding: utf-8 -*-
'''
Insert a lot of dummy traffic data into a memcache cluster.
Created on Mar 29, 2013
@author: Kotaimen
'''
import eventlet
eventlet.monkey_patch(socket=True, select=True)
memcache = eventlet.import_patched('memcache')
import multiprocessing
import threading
import json
import math
import random
import time
import itertools
import datetime
import re
# Random words for payload, note: this comes from "import this"
WORDS = list(set(w.lower() for w in re.split(r'\W+', '''
The Zen of Python, by Tim Peters
Beautiful is better than ugly.
make all calls through httplib.
"""
from swift import gettext_ as _
from swift.common import constraints
import logging
import time
import socket
import eventlet
from eventlet.green.httplib import CONTINUE, HTTPConnection, HTTPMessage, \
HTTPResponse, HTTPSConnection, _UNKNOWN
from six.moves.urllib.parse import quote
import six
httplib = eventlet.import_patched('httplib')
httplib._MAXHEADERS = constraints.MAX_HEADER_COUNT
class BufferedHTTPResponse(HTTPResponse):
"""HTTPResponse class that buffers reading of headers"""
def __init__(self,
sock,
debuglevel=0,
strict=0,
method=None): # pragma: no cover
self.sock = sock
# sock is an eventlet.greenio.GreenSocket
# sock.fd is a socket._socketobject
# sock.fd._sock is a socket._socket object, which is what we want.
self._real_socket = sock.fd._sock
import os
import errno
import socket
import time
import eventlet
import unittest
httplib2 = eventlet.import_patched("httplib2")
from eventlet.timeout import Timeout
from ..loadbalancer import Balancer
from ..actions import Empty, Static, Unknown, NoHosts, Redirect, Proxy, Spin
class MockBalancer(object):
"Fake Balancer class for testing."
def __init__(self, fixed_action=None):
self.fixed_action = None
self.static_dir = "/tmp/"
def resolve_host(self, host):
return self.fixed_action
class MockSocket(object):
"Fake Socket class that remembers what was sent. Doesn't implement sendfile."
def __init__(self):
self.data = ""
def send(self, data):
def get_driver():
module, obj = CONF.worker.orchestration_driver.rsplit('.', 1)
LOG.info('Load %s from %s', obj, module)
module = eventlet.import_patched(module)
return getattr(module, obj)()
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import base64
import eventlet
from oslo_serialization import jsonutils
from neutron.plugins.vmware.vshield.common import exceptions
httplib2 = eventlet.import_patched('httplib2')
def xmldumps(obj):
config = ""
if isinstance(obj, dict):
for key, value in obj.iteritems():
cfg = "<%s>%s</%s>" % (key, xmldumps(value), key)
config += cfg
elif isinstance(obj, list):
for value in obj:
config += xmldumps(value)
else:
config = obj
return config
from __future__ import unicode_literals
import coloredlogs
import logging
import argparse
import random
import string
from flask import Flask
import eventlet
from eventlet import wsgi
# Uncomment for eventlet
# eventlet.monkey_patch()
# flask_sse = eventlet.import_patched('flask_sse')
redis = eventlet.import_patched('redis')
# Uncomment for gunicorn
# import flask_sse
from collections import OrderedDict
from flask import Blueprint, request, current_app, json, stream_with_context
import six
logger = logging.getLogger(__name__)
coloredlogs.install(level=logging.DEBUG)
# import redis
# import redis.connection
pool = redis.BlockingConnectionPool(
connection_class=redis.connection.Connection,
'''
Unlike the demo on the web page, this actually works.
The parallel is indeed parallel and indeed goes faster.
'''
from demo_deco import timeit
from urls import urls
import eventlet
requests = eventlet.import_patched('requests')
def fetch(url):
return requests.get(url)
@timeit
def parallel(urls):
pool = eventlet.GreenPool()
for body in pool.imap(fetch, ['http://'+u for u in urls]):
print body.url
@timeit
def sequential(urls):
for url in urls:
body = fetch('http://'+url)
print body.url
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
"""Fujitsu C-Fabric Driver implements CLI over telnet for
Neutron network life-cycle management.
"""
import re
import select
import time
import eventlet
telnetlib = eventlet.import_patched('telnetlib')
from oslo_config import cfg
try:
from oslo_log import log as logging
except ImportError:
from neutron.openstack.common import log as logging
try:
from oslo_utils import excutils
except ImportError:
from neutron.openstack.common import excutils
from networking_fujitsu.ml2.drivers.fujitsu.common import utils as fj_util
from neutron.common import utils
from neutron.plugins.ml2.common import exceptions as ml2_exc
import oslo_i18n
import eventlet
pigpio = eventlet.import_patched('pigpio')
import robovinci.pins as pins
LEFT = 0
RIGHT = 1
_PINS = {
LEFT: [
pins.MOTOR_LEFT_FORWARD,
pins.MOTOR_LEFT_REVERSE,
pins.MOTOR_LEFT_PWM,
],
RIGHT: [
pins.MOTOR_RIGHT_FORWARD,
pins.MOTOR_RIGHT_REVERSE,
pins.MOTOR_RIGHT_PWM,
],
}
class _Updater(object):
def __init__(self, side, ttime=2):
forward, reverse, pwm = _PINS[side]
self._pin_forward = forward
self._pin_reverse = reverse
self._pin_pwm = pwm
self._current = 0
self._target = 0
self._delay = ttime / 200.0
self._step = 200.0 / ttime
self._thread = eventlet.spawn_n(self._update)
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import eventlet, functools, sys, os
from contextlib import contextmanager
from eventlet.corolocal import local
from eventlet.green import time
from .sentinel import Sentinel
logging = eventlet.import_patched('logging')
traceback = eventlet.import_patched('traceback')
datetime = eventlet.import_patched('datetime')
output = eventlet.import_patched('forge.output')
emod = eventlet.import_patched('forge.executor')
executor = emod.executor
Result = emod.Result
# XXX: need better default for logfile
def setup(logfile=None):
"""
Setup the task system. This will perform eventlet monkey patching as well as set up logging.
"""
if not logfile:
import os
import random
from datetime import datetime
from urlparse import urlparse
import eventlet
requests = eventlet.import_patched('requests.__init__')
time = eventlet.import_patched('time')
import redis
from bs4 import BeautifulSoup
from requests.exceptions import RequestException
import settings
num_requests = 0
redis = redis.StrictRedis(host=settings.redis_host,
port=settings.redis_port,
db=settings.redis_db)
def make_request(url, return_soup=True):
# global request building and response handling
url = format_url(url)
if "picassoRedirect" in url:
return None # skip the redirect URLs
def wireUpDevelopmentDependencies():
global blpapi
blpapi = eventlet.import_patched("blpapi_simulator")
app.register_blueprint(dev.blueprint, url_prefix='/dev')
import eventlet
import dns
import dns.rdataclass
import dns.rdatatype
import dns.exception
import dns.flags
import dns.rcode
import dns.message
import dns.opcode
from oslo_config import cfg
from oslo_log import log as logging
from designate.mdns import base
from designate.metrics import metrics
dns_query = eventlet.import_patched('dns.query')
LOG = logging.getLogger(__name__)
CONF = cfg.CONF
class NotifyEndpoint(base.BaseEndpoint):
RPC_API_VERSION = '2.0'
RPC_API_NAMESPACE = 'notify'
def notify_zone_changed(self, context, zone, host, port, timeout,
retry_interval, max_retries, delay):
"""
:param context: The user context.
:param zone: The designate zone object. This contains the zone
name.
#!/usr/bin/env python3
import re
import uuid
import pathlib
import eventlet
import subprocess
from urllib.parse import urlparse
from eventlet.green.subprocess import Popen
from flask import Flask, send_from_directory, jsonify, request
from flask_socketio import SocketIO, emit
from flask_cors import CORS
requests = eventlet.import_patched('requests')
app = Flask(__name__)
app.config.from_json('config.json')
socketio = SocketIO(app,
cors_allowed_origins='*',
logger=True,
engineio_logger=True,
manage_session=True)
cors = CORS(app, resources={r'/retrieve/*': {'origins': '*'}})
def is_valid_url(url):
pattern = re.compile(
r'^https?://'
r'(?:(?:[A-Z0-9](?:[A-Z0-9-]{0,61}[A-Z0-9])?\.)+[A-Z]{2,6}\.?|'
r'localhost|\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})'
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL DONGSHENG CAI BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import eventlet
requests = eventlet.import_patched('requests.__init__')
import requests
import time
import xml.etree.ElementTree as ET
from cStringIO import StringIO
try:
register_namespace = ET.register_namespace
except AttributeError:
def register_namespace(prefix, uri):
ET._namespace_map[uri] = prefix
class WNSException(Exception): pass
class WNSInvalidPushTypeException(WNSException):
import dns.flags
import dns.rcode
import dns.message
import dns.opcode
from oslo_config import cfg
from oslo_log import log as logging
from designate.i18n import _LI
from designate.i18n import _LW
from designate.backend import base
from designate import exceptions
from designate.mdns import rpcapi as mdns_api
from designate import objects
dns_query = eventlet.import_patched('dns.query')
LOG = logging.getLogger(__name__)
CONF = cfg.CONF
class AgentPoolBackend(base.Backend):
__plugin_name__ = 'agent'
__backend_status__ = 'untested'
def __init__(self, target):
super(AgentPoolBackend, self).__init__(target)
self.host = self.options.get('host')
self.port = int(self.options.get('port'))
self.timeout = CONF['service:pool_manager'].poll_timeout
import simplejson as json
import urllib
#import oauth2 as oauth
import eventlet
oauth = eventlet.import_patched('oauth2')
import time
class Twitter_v_1_1:
def __init__(self, consumer_key, consumer_secret, user_key, user_secret):
consumer = oauth.Consumer(key=consumer_key, secret=consumer_secret)
token = oauth.Token(key=user_key, secret=user_secret)
self.client = oauth.Client(consumer, token)
def request(self, url, method="GET", parameters=[], headers=None, body=''):
if isinstance(parameters, dict):
parameters = parameters.items()
method = method.upper()
if method == "POST" and not body and parameters:
body = urllib.urlencode(parameters)
elif method == "GET" and parameters:
url = url + '?' + urllib.urlencode(parameters)
resp = None
content = None
clock = 0
while content == None or (clock < 60 and resp.status >= 500):
resp, content = self.client.request(url, method=method, body=body, headers=headers)
if resp.status == 500:
clock += 10
time.sleep(10)
elif resp.status == 502 or resp.status == 503:
import eventlet
eventlet.monkey_patch(thread=False)
eventlet.import_patched('mongoengine')
import sys, traceback
import tensorflow as tf
from server3.service.model_service import run_model
from server3.business import job_business
from server3.business import staging_data_set_business
from server3.business import project_business
from server3.business import ownership_business
from server3.service.logger_service import emit_error
from server3.service.logger_service import emit_success
from server3.service.logger_service import save_job_status
FLAGS = tf.app.flags.FLAGS
tf.app.flags.DEFINE_string("job_id", "59ae047e0c11f35fafebc422",
"job object id")
def main(unused_argv):
job_id = FLAGS.job_id
if job_id == "59ae047e0c11f35fafebc422":
raise ValueError('no job_id flag')
job = job_business.get_by_job_id(job_id)
# project id
project_id = job.project.id
project = project_business.get_by_id(project_id)
ow = ownership_business.get_ownership_by_owned_item(project, 'project')