def handle(self, *args, **options):
# FIXME: This only works when there's a single transaction
# <CdtTrfTxInf> in the pacs.008.
filename = options['filename'][0]
xml = open(filename, 'r').read()
root = pacs008.create_from_string(xml)
payment = {
'source_iban': root.debtor_iban,
'destination_iban': root.creditor_iban,
'source_bic': root.debtor_bic,
'destination_bic': root.creditor_bic,
'amount': root.amount,
'currency': str(root.currency), # FIXME: django-xml is buggy here
'payload': xml,
}
# Setup the queue where the router is waiting
qname = "{}_{}".format(root.creditor_bic, "recv")
queue = RedisSMQ(host="127.0.0.1", qname=qname)
message_id = queue.sendMessage().message(yaml.dump(payment)).execute()
self.success("Payment payload delivered: {}".format(message_id))
def __init__(self, qname, host=DEFAULT['server']):
self.host = host
self.qname = qname
self.queue = RedisSMQ(host=host, qname=qname)
self.consumer = None
self.callback = None
try:
self.queue.createQueue(delay=0).maxsize(-1).vt(0).execute()
except Exception as e:
logging.error('[Exception] RSMQueue createQueue: %s', e)
print('[Exception] RSMQueue createQueue: %s', e)
def __init__(self):
self.config = ServiceConfig()
self.logger = self.config.get_logger("redis_tasks")
client = pymongo.MongoClient(f"mongodb://{self.config.mongo_host}:{self.config.mongo_port}")
self.pdf_paragraph_db = client["pdf_paragraph"]
self.results_queue = RedisSMQ(
host=self.config.redis_host,
port=self.config.redis_port,
qname=self.config.results_queue_name,
)
def __init__(self, host, port='6379', qname='message_sender'):
self.queue = RedisSMQ(host=host, port=port, qname=qname)
self.msg = []
try:
# 删除queue如果已经存在
self.queue.deleteQueue().exceptions(False).execute()
except Exception as e:
print(e)
try:
# 创建queue
self.queue.createQueue(delay=0).vt(0).maxsize(-1).execute()
except Exception as e:
print(e)
def handle(self, *args, **options):
# Setup the queue where the router is waiting
qname = "{}_{}".format(options['source'][0], "recv")
queue = RedisSMQ(host="127.0.0.1", qname=qname)
# Read the payload from file
with open(options['payload_file'][0]) as fh:
payload = fh.read()
# Send the payment packet
message_id = queue.sendMessage().message(payload).execute()
self.success("Payment payload delivered: {}".format(message_id))
def consume(self) -> None:
host, port = self.consumers[0].actor.service.address.split(':')
while True:
if self.stop:
break
try:
queue = RedisSMQ(host=host, port=port, qname=self.consumers[0].topic)
if any(consumer.enable_topic_creation for consumer in self.consumers):
try:
queue.createQueue(delay=0).vt(INFINITE_QUEUE_VISIBILITY).execute()
except QueueAlreadyExists:
pass
try:
msg = queue.receiveMessage().exceptions(False).execute()
if msg:
self.consume_message(
key=None,
value=msg['message'],
headers={}
)
except AttributeError:
pass
queue.quit()
except RedisConnectionError:
logging.warning('Couldn\'t establish a connection to Redis instance at %s:%s', host, port)
time.sleep(1)
def handle(self, *args, **options):
bic = options['destination'][0]
# Setup the queue where the router delivering a packet from
# waiting.
qname = "{}_{}".format(bic, "send")
queue = RedisSMQ(host="127.0.0.1", qname=qname)
# Receive a payment packet
try:
msg = queue.receiveMessage().execute()
# Process payload from YAML
packet = yaml.safe_load(msg['message'])
self.success("Payment packet received {}".format(
self.format_payment(packet)))
queue.deleteMessage(id=msg['id']).execute()
except NoMessageInQueue:
self.notice("No payment packets for {} ".format(bic))
class RedisUtils():
def __init__(self, host):
self.conn = RedisSMQ(host=host, qname="accounts")
def redis_enqueue(self, msg):
self.conn.sendMessage(delay=0).message(msg).execute()
def redis_dequeue(self):
return self.conn.popMessage().execute()['message']
def redis_queue_length(self):
return self.conn.getQueueAttributes().execute()['msgs']
def redis_quit(self):
return self.conn.quit()
def redis_clear_queue(self):
self.conn.deleteQueue().exceptions(False).execute()
self.conn.createQueue(delay=0).vt(20).execute()
def subscribe_to_extractions_tasks_queue(self):
while True:
try:
self.results_queue.createQueue().vt(120).exceptions(False).execute()
extractions_tasks_queue = RedisSMQ(
host=self.config.redis_host,
port=self.config.redis_port,
qname=self.config.tasks_queue_name,
)
extractions_tasks_queue.createQueue().vt(120).exceptions(False).execute()
self.logger.info(f"Connecting to redis: {self.config.redis_host}:{self.config.redis_port}")
redis_smq_consumer = RedisSMQConsumer(
qname=self.config.tasks_queue_name,
processor=self.process,
host=self.config.redis_host,
port=self.config.redis_port,
)
redis_smq_consumer.run()
except redis.exceptions.ConnectionError:
self.logger.error(f"Error connecting to redis: {self.config.redis_host}:{self.config.redis_port}")
sleep(20)
def _create_topic(address: str, topic: str, ssl: bool = False):
host, port = address.split(':')
queue = RedisSMQ(host=host, port=port, qname=topic)
try:
queue.createQueue(delay=0).vt(INFINITE_QUEUE_VISIBILITY).execute()
except QueueAlreadyExists:
pass
logging.info('Queue %s created', topic)
queue.quit()
def _produce(self, key: str, value: str, headers: dict, payload: AsyncProducerPayload) -> None:
host, port = self.actor.service.address.split(':')
try:
queue = RedisSMQ(host=host, port=port, qname=self.topic)
if payload.enable_topic_creation:
try:
queue.createQueue(delay=0).vt(INFINITE_QUEUE_VISIBILITY).execute()
except QueueAlreadyExists:
pass
try:
queue.sendMessage(delay=0).message(value).execute()
except AttributeError:
pass
queue.quit()
except RedisConnectionError:
logging.warning('Couldn\'t establish a connection to Redis instance at %s:%s', host, port)
raise
class MsgSender:
def __init__(self, host, port='6379', qname='message_sender'):
self.queue = RedisSMQ(host=host, port=port, qname=qname)
self.msg = []
try:
# 删除queue如果已经存在
self.queue.deleteQueue().exceptions(False).execute()
except Exception as e:
print(e)
try:
# 创建queue
self.queue.createQueue(delay=0).vt(0).maxsize(-1).execute()
except Exception as e:
print(e)
def send_result(self, result):
message_id = self.queue.sendMessage(delay=0).message(
str(result)).execute()
self.msg.append(message_id)
if len(self.msg) > 20:
rt = self.queue.deleteMessage(id=self.msg[0]).execute()
if rt:
print("RedisSMQ send_result block")
del self.msg[0]
"""
Script to convert openpose output into bbox
"""
import json
import numpy as np
from rsmq import RedisSMQ
import base64
import json
QUEUE3 = "smplOrigQue"
queue3 = RedisSMQ(host="127.0.0.1", qname=QUEUE3)
msg3 = []
kp_human = {}
def write_human_pose(data):
with open('/home/feng/human_zj/rtviewer/public/resource/model/human.json',
'w') as json_file:
json_file.write(json.dumps(data))
#str_3 = json_file.read()
#print('human pose writed!')
def read_json(json_path):
with open(json_path) as f:
data = json.load(f)
kps = []
for people in data['people']:
kp = np.array(people['pose_keypoints_2d']).reshape(-1, 3)
kps.append(kp)
dir_path = os.path.dirname(os.path.realpath(__file__))
#sys.path.append('/home/feng/openpose_py27/build/python');
import threading
import glob
import multiprocessing
from rsmq import RedisSMQ
import base64
smpl_model_used = load_model(
'/home/feng/human_zj/SMPL_python_v.1.0.0/smpl/models/basicmodel_m_lbs_10_207_0_v1.0.0.pkl'
)
outmesh_path = '/media/ramdisk/result.obj'
QUEUE1 = "smplOrigQue"
QUEUE2 = "smplObjQue"
queue1 = RedisSMQ(host="127.0.0.1", qname=QUEUE1)
queue2 = RedisSMQ(host="127.0.0.1", qname=QUEUE2)
try:
queue1.deleteQueue().exceptions(False).execute()
except Exception as e:
print(e)
try:
queue1.createQueue(delay=0).vt(0).maxsize(-1).execute()
except Exception as e:
print(e)
try:
queue2.deleteQueue().exceptions(False).execute()
except Exception as e:
import ui
from random import random
from console import hud_alert
from rsmq import RedisSMQ
queue = RedisSMQ(host="192.168.75.243", qname="home-office-lights")
def slider_action(sender):
# Get the root view:
v = sender.superview
# Get the sliders:
r = v['slider1'].value
g = v['slider2'].value
b = v['slider3'].value
# Create the new color from the slider values:
v['view1'].background_color = (r, g, b)
v['label1'].text = '#%.02X%.02X%.02X' % (int(r * 255), int(
g * 255), int(b * 255))
def set_action(sender):
r = int(sender.superview['slider1'].value * 255)
g = int(sender.superview['slider2'].value * 255)
b = int(sender.superview['slider3'].value * 255)
queue.sendMessage().message({
"type": "solid-colour",
"r": r,
"g": g,
"b": b
}).execute()
import json
import os
import time
import sys
from rsmq import RedisSMQ
from rsmq.cmd import NoMessageInQueue
queue = RedisSMQ(host=os.getenv('REDIS'), qname="home-office-lights")
def handle_msg(strip_manager, msg):
print("Handling {} message".format(msg['type']))
if msg['type'] == 'solid-colour':
strip_manager.solid_color(msg['r'], msg['g'], msg['b'])
if msg['type'] == 'alert':
strip_manager.alert(msg['r'], msg['g'], msg['b'])
if msg['type'] == 'off':
strip_manager.clear()
def server():
# This import is scoped so that rpi_ws281x does not need to be installed to send messages
from strip_manager import StripManager
strip_manager = StripManager.default()
queue.deleteQueue().exceptions(False).execute()
queue.createQueue().execute()
previous_msg = None
from pprint import pprint
import time
import sys
from rsmq import RedisSMQ
queue = RedisSMQ(host="127.0.0.1", qname="myqueue", port=6379, ns="rsmq")
# Delete Queue if it already exists, ignoring exceptions
queue.deleteQueue().exceptions(False).execute()
# Create Queue with default visibility timeout of 20 and delay of 0
# demonstrating here both ways of setting parameters
queue.createQueue(delay=0).vt(20).execute()
iteration = sys.argv[1]
count = 0
while count < int(iteration):
count += 1
message_id = queue.sendMessage(delay=0).message("Task number " +
str(count)).execute()
pprint({'queue_status': queue.getQueueAttributes().execute()})
def __init__(self, host):
self.conn = RedisSMQ(host=host, qname="accounts")
class RSMQueue(object):
_msg = []
def __init__(self, qname, host=DEFAULT['server']):
self.host = host
self.qname = qname
self.queue = RedisSMQ(host=host, qname=qname)
self.consumer = None
self.callback = None
try:
self.queue.createQueue(delay=0).maxsize(-1).vt(0).execute()
except Exception as e:
logging.error('[Exception] RSMQueue createQueue: %s', e)
print('[Exception] RSMQueue createQueue: %s', e)
def set_callback(self, callback):
self.callback = callback
def publish(self, message):
message_id = self.queue.sendMessage(delay=0).message(message).execute()
self._msg.append(message_id)
if len(self._msg) > 1:
try:
self.queue.deleteMessage(id=self._msg[0]).execute()
except Exception as e:
logging.error('[Exception] RSMQueue publish: %s', e)
print('[Exception] RSMQueue publish: %s', e)
del self._msg[0]
return message_id
def deleteMessage(self, mid):
return self.queue.deleteMessage(id=mid).execute()
def subscribe1(self, qname, callback):
self.consumer = RedisSMQConsumerThread(qname, callback, host=DEFAULT['server'])
self.consumer.start()
return self.consumer
def receiveMessage(self, callback):
try:
id, message, rc, ts = self.queue.popMessage().execute()
if callback and callable(callback):
callback(message)
except Exception as e:
print('[Exception] receivemessage', e)
def subscribe(self, callback, obj, freq=10):
queue = self.queue
def f(callback):
while True:
try:
rt = queue.popMessage().execute()
# print(rt)
if rt['id'] and callback and callable(callback):
callback(rt['message'], obj)
except Exception as e:
# print('[Exception] receivemessage', e)
pass
time.sleep(1/freq)
t = Thread(target=f, args=(callback,))
t.start()
return t
def cancel_subscribe(self):
if self.consumer:
self.consumer.stop()
def peak(self):
def _peak(id, message, rc, ts):
print("\t\tpeak", id, message, rc, ts)
time.sleep(0.1)
return False
self.subscribe( _peak)
def main(argv=None):
if argv is None:
argv = sys.argv
''' Parse args and run producer '''
parser = argparse.ArgumentParser()
parser.add_argument("-q",
"--queue",
dest="queue",
action="store",
default="queue",
help="queue name [default: %(default)s]")
parser.add_argument("-n",
"--namespace",
dest="ns",
action="store",
default="test",
help="queue namespace [default: %(default)s]")
parser.add_argument(
"-c",
"--count",
dest="count",
action="store",
type=int,
default=0,
help="number of messages to send. If less than 1, send continuously " +
"[default: %(default)s]")
parser.add_argument(
"-i",
"--interval",
dest="interval",
type=float,
default=1.5,
help="Interval, in seconds, to send [default: %(default)s]")
parser.add_argument(
"-d",
"--delay",
dest="delay",
type=int,
default=0,
help="delay, in seconds, to send message with [default: %(default)s]")
parser.add_argument("-v",
"--visibility_timeout",
dest="vt",
type=int,
default=None,
help="Visibility Timeout[default: %(default)s]")
parser.add_argument("--delete",
dest="delete",
action="store_true",
default=False,
help="If set, delete queue first")
parser.add_argument("--no-trace",
dest="trace",
action="store_false",
default=True,
help="If set, hide trace messages")
parser.add_argument("-H",
dest="host",
default="127.0.0.1",
help="Redis Host [default: %(default)s]")
parser.add_argument("-P",
dest="port",
type=int,
default=6379,
help="Redis Port [default: %(default)s]")
# Parse command line args`
args = parser.parse_args()
# Create RedisSMQ queue controller
LOG.info(
"Creating RedisSMQ controller for redis at %s:%s, using default queue: %s:%s",
args.host, args.port, args.ns, args.queue)
rsqm = RedisSMQ(qname=args.queue,
host=args.host,
port=args.port,
ns=args.ns,
vt=args.vt,
delay=args.delay,
trace=args.trace)
if args.delete:
rsqm.deleteQueue(qname=args.queue,
quiet=True).exceptions(False).execute()
# Create queue if it is missing. Swallow errors if already exists
rsqm.createQueue(qname=args.queue, quiet=True).exceptions(False).execute()
# Start Producing
produce(rsqm, "%s:%s" % (args.ns, args.queue), args.count, args.interval)
def handle(self, *args, **options):
# Load the configuration
self.success("Booting the router by reading configuration...")
# FIXME: Configuration needs to be better deployed (and not hardwired)
with open("csm.yaml") as fh:
config = yaml.load(fh.read(), Loader=yaml.FullLoader)
bics = [x['bic'] for x in config['participants']]
self.success("Found PSPs with BICs: {}".format(", ".join(bics)))
# Setup queues for all the PSPs
self.success("Setting up interface for each PSP...")
for psp in config['participants']:
bic = psp['bic']
name = psp['name']
for direction in ['send', 'recv']:
qname = "{}_{}".format(bic, direction)
queue = RedisSMQ(host="127.0.0.1", qname=qname)
try:
queue.createQueue(delay=0, vt=20, quiet=True).execute()
except QueueAlreadyExists:
pass
self.QUEUES.setdefault(bic, {})
self.QUEUES[bic][direction] = queue
self.success("Interface set up for {} ({})".format(
bic, name))
# Start event loop trying to read messages from the different queues
# FIXME: This is completely naive way to do this, but it is
# intentional and will be switched over to Kafka at a later
# stage.
self.success("Listening for payment packets...")
while True:
for bic, queues in self.QUEUES.items():
# Receive a payment packet
try:
queue = queues['recv']
msg = queue.receiveMessage().execute()
# Process payload from YAML
packet = yaml.safe_load(msg['message'])
self.success("Payment packet received: {}".format(
self.format_payment(packet)))
queue.deleteMessage(id=msg['id']).execute()
except NoMessageInQueue:
self.notice("No payment packets for {} [{}]".format(
bic, time.asctime()))
continue
# Authorise a payment packet; if not authorised just
# drop the packet.
# FIXME: The payment packet should be an object and we
# should have methods for routing etc around that. [Or
# maybe not as we have a routing service for the
# routing. But the payment packet should certainly be
# an object.]
routserv = RoutingService()
if not routserv.authorise(packet):
# FIXME: Non-authorised packets should be returned
# to sender. The router would need to have more in
# the payment packet to describe what a returned
# packet is. Therefore we will need to have
# unified packet types.
self.success("Payment packet authorisation failed: {}".format(
routserv.format_payment(packet)))
continue # we just drop the non-authorised packet
self.success("Payment packet authorisation succeeded: {}".format(
routserv.format_payment(packet)))
# Route the packet by finding out what the destination
# interface is.
destination_bic = routserv.route(packet)
if not destination_bic:
self.error("No destination for payment packet {}".format(
routserv.format_payment(packet)))
continue
self.success("Routing payment packet to destination: {}".format(
routserv.format_payment(packet)))
# Pass the message along to the destination BIC.
qname = "{}_{}".format(destination_bic, "send")
queue = RedisSMQ(host="127.0.0.1", qname=qname)
message_id = queue.sendMessage().message(
yaml.safe_dump(packet)).execute()
self.success("Payment packet sent: {}".format(
routserv.format_payment(packet)))
time.sleep(1) # just so we don't use _all_ CPU
from pprint import pprint
import time
from rsmq import RedisSMQ
# Create controller.
# In this case we are specifying the host and default queue name
queue = RedisSMQ(host="127.0.0.1", qname="my-queue")
# Delete Queue if it already exists, ignoring exceptions
queue.deleteQueue().exceptions(False).execute()
# Create Queue with default visibility timeout of 20 and delay of 0
# demonstrating here both ways of setting parameters
queue.createQueue(delay=0).vt(20).execute()
i = 0
try:
while True:
i += 1
# Send a message with a 2 second delay
message_id = queue.sendMessage().message(f"Hello World {i}").execute()
pprint({'queue_status': queue.getQueueAttributes().execute()})
time.sleep(0.1)
except KeyboardInterrupt:
print("ending the work")
class QueueProcessor:
def __init__(self):
self.config = ServiceConfig()
self.logger = self.config.get_logger("redis_tasks")
client = pymongo.MongoClient(f"mongodb://{self.config.mongo_host}:{self.config.mongo_port}")
self.pdf_paragraph_db = client["pdf_paragraph"]
self.results_queue = RedisSMQ(
host=self.config.redis_host,
port=self.config.redis_port,
qname=self.config.results_queue_name,
)
def process(self, id, message, rc, ts):
try:
task = Task(**message)
except ValidationError:
self.logger.error(f"Not a valid message: {message}")
return True
self.logger.info(f"Valid message: {message}")
try:
extraction_data = extract_paragraphs(task)
if not extraction_data:
extraction_message = ExtractionMessage(
tenant=task.tenant,
task=task.task,
params=task.params,
success=False,
error_message="Error getting the xml from the pdf",
)
self.results_queue.sendMessage().message(extraction_message.dict()).execute()
self.logger.error(extraction_message.json())
return True
results_url = f"{self.config.service_url}/get_paragraphs/{task.tenant}/{task.params.filename}"
file_results_url = f"{self.config.service_url}/get_xml/{task.tenant}/{task.params.filename}"
extraction_message = ExtractionMessage(
tenant=extraction_data.tenant,
task=task.task,
params=task.params,
success=True,
data_url=results_url,
file_url=file_results_url,
)
self.pdf_paragraph_db.paragraphs.insert_one(extraction_data.dict())
self.logger.info(extraction_message.json())
self.results_queue.sendMessage(delay=3).message(extraction_message.dict()).execute()
return True
except Exception:
self.logger.error("error", exc_info=1)
return True
def subscribe_to_extractions_tasks_queue(self):
while True:
try:
self.results_queue.createQueue().vt(120).exceptions(False).execute()
extractions_tasks_queue = RedisSMQ(
host=self.config.redis_host,
port=self.config.redis_port,
qname=self.config.tasks_queue_name,
)
extractions_tasks_queue.createQueue().vt(120).exceptions(False).execute()
self.logger.info(f"Connecting to redis: {self.config.redis_host}:{self.config.redis_port}")
redis_smq_consumer = RedisSMQConsumer(
qname=self.config.tasks_queue_name,
processor=self.process,
host=self.config.redis_host,
port=self.config.redis_port,
)
redis_smq_consumer.run()
except redis.exceptions.ConnectionError:
self.logger.error(f"Error connecting to redis: {self.config.redis_host}:{self.config.redis_port}")
sleep(20)
