def __getstate__(self):
file_path, module_name = None, None
instance, callable_name, cls_name = None, None, None
if inspect.isfunction(self._callable):
callable_name = self._callable.__name__
file_path = inspect.getsourcefile(self._callable)
module_name = os.path.splitext(os.path.basename(file_path))[0]
elif inspect.isbuiltin(self._callable):
callable_name = self._callable.__name__
module_name = 'builtin'
elif inspect.ismethod(self._callable):
file_path = inspect.getsourcefile(self._callable)
module_name = os.path.splitext(os.path.basename(file_path))[0]
cls_name = self._callable.__self__.__class__.__name__
instance = dumps(self._callable.__self__)
callable_name = self.callable.__name__
# instance callable
elif (not inspect.isclass(self._callable) and
hasattr(self._callable, '__call__')):
file_path = inspect.getsourcefile(self._callable.__call__)
module_name = os.path.splitext(os.path.basename(file_path))[0]
cls_name = self._callable.__class__.__name__
instance = dumps(self._callable)
callable_name = '__call__'
return (self._tid, file_path, module_name, cls_name, instance,
callable_name, self._args, self._kwargs, self._created)
def getProgressLog(request):
progressId = request.GET.get('id')
cmdTypeName = request.GET.get('cmd')
progressList = ProgressRateData.objects.order_by('created').filter(progressId=progressId,cmdTypeName=cmdTypeName)
context['progressData'] = dumps(progressList)
print dumps(progressList)
return render_to_response('restApi/progressInfo.html',context)
def dump(self, fname):
items = []
for item in self.items(self.get_table()):
items.append(item)
f = open(fname, "w")
f.write(utils.dumps(items))
f.close()
async def add_message(*, chat_id, message='', action_type=None, request, db):
values = {
'user': request['user'].id,
'chat': chat_id,
'message': message,
}
if action_type:
values['action_type'] = action_type
query = sa.insert(Message).values(**values).returning(
Message.id,
Message.message,
Message.datetime,
Message.action_type,
)
message = await (await db.execute(query)).fetchone()
message = dict(message)
message['login'] = request['user'].login
msg = dumps(message)
if chat_id in request.app['websockets']: # pragma: no cover
for ws in request.app['websockets'][chat_id]:
# pragma: no cover
ws.send_str(msg)
def create(user, **kwargs):
position = Position(
user=user,
trading_account_username=user.trading_account_username,
)
try:
position.save()
except Exception as e:
position.logger.error('Error on saving doc')
position.logger.error(e)
position.logger.error(utils.dumps(kwargs))
position.edit(**kwargs)
return position
def to_queue(value):
if not value or type(value) != dict or "type" not in value:
return False
try:
with queue_conn.connect():
with queue_conn.SimpleQueue(message_queue) as queue:
value_str = utils.dumps(value)
queue.put(value_str)
#logger.error("enter queue: %s" % value_str)
except:
logger.error("%s" % traceback.format_exc())
return True
def vm_create(self, image, vlan,
name=None, cpu=None, memory=None, increase=None, metadata={}):
if image not in self.images():
raise ImageNotExist(image)
if vlan not in self.vlans():
raise VlanNotExist(vlan)
data = {'exec': 'launch_vm',
'image': image,
'vlan': vlan,
'name': name,
'cpu': cpu,
'memory': memory,
'disk_inc': increase,
'metadata': utils.dumps(metadata)}
r = self.post(data=data)
return r.text.strip()
def increase(self):
underlying = {}
for position in self.positions:
for field in [
'price', 'delta', 'gamma', 'vega', 'theta', 'daily_pnl',
'value'
]:
if position.get(field) and position['security_type'] == 'OPT':
position[field] *= random.uniform(.9, 1.1)
position[field] = round(position[field], 2)
underlying_price = position.get('underlying_price')
symbol = position.get('symbol')
if position['security_type'] != 'AGG':
if not underlying.get(symbol):
underlying[symbol] = underlying_price * random.uniform(
1 - .0001, 1 + .0001)
position['underlying_price'] = round(underlying[symbol], 2)
if position['security_type'] == 'STK':
position['price'] = position['underlying_price']
multiplier = position.get('multiplier', 1)
print(utils.dumps(position))
def dump(self, fname):
response = self.get_table().scan()
items = response['Items']
f = open(fname, "w")
f.write(utils.dumps(items))
f.close()
# RUN APP
# set routes of app
app.router.add_routes(routes)
# dev mode
if "--dev" in sys.argv:
logging.basicConfig(level=logging.DEBUG)
logging.info("Developer mode (serving static content)")
# Redirect / to /index.html (/ does not work)
app.router.add_get("/", lambda _: web.HTTPFound('/index.html'))
# Serve static content (order is important: files always last)
app.add_routes([
web.get(
"/version", lambda _: utils.dumps({
"commit_sha": "dev",
"timestamp": utils.time_day()
}))
])
app.router.add_get(
"/version.json", lambda _: utils.dumps({
"commit_sha": f"{utils.time()}",
"timestamp": f"{utils.time()}"
}))
app.router.add_static("/", "./frontend")
web.run_app(app, port=80)
def edit(self, **kwargs):
account_id = kwargs.get('account_id')
position_id = kwargs.get('position_id')
symbol = kwargs.get('symbol')
daily_pnl = kwargs.get('daily_pnl')
unrealized_pnl = kwargs.get('unrealized_pnl')
security_type = kwargs.get('security_type')
expiration_date = kwargs.get('expiration_date')
multiplier = kwargs.get('mutliplier')
strike = kwargs.get('strike')
right = kwargs.get('right')
delta = kwargs.get('delta')
gamma = kwargs.get('gamma')
vega = kwargs.get('vega')
value = kwargs.get('value')
theta = kwargs.get('theta')
underlying_price = kwargs.get('underlying_price')
price = kwargs.get('price')
position = kwargs.get('position')
underlying_pct_change = kwargs.get('underlying_pct_change')
unrealized_pct_change = kwargs.get('unrealized_pct_change')
pnl_pct_change = kwargs.get('pnl_pct_change')
self.symbol = symbol
self.security_type = security_type
self.multiplier = multiplier
self.right = right
self.strike = strike
self.account_id = account_id
self.position_id = position_id
self.expiration_date = expiration_date
# for data that changes we only want
# to update the fields if in fact there is data
# and sometimes the pricing server
if is_number(daily_pnl):
self.daily_pnl = float(daily_pnl)
if is_number(unrealized_pnl):
self.unrealized_pnl = float(unrealized_pnl)
if is_number(delta):
self.delta = float(delta)
if is_number(value):
self.value = float(value)
if is_number(gamma):
self.gamma = float(gamma)
if is_number(vega):
self.vega = float(vega)
if is_number(theta):
self.theta = float(theta)
if is_number(underlying_price):
self.underlying_price = float(underlying_price)
if is_number(price):
self.price = float(price)
if is_number(position):
self.position = float(position)
if is_number(underlying_pct_change):
self.underlying_pct_change = float(underlying_pct_change)
if is_number(unrealized_pct_change):
self.unrealized_pct_change = float(unrealized_pct_change)
if is_number(pnl_pct_change):
self.pnl_pct_change = float(pnl_pct_change)
self.updated_date = datetime.datetime.utcnow()
try:
self.save()
except Exception as e:
self.logger.error('Error on saving doc')
self.logger.error(e)
self.logger.error(utils.dumps(kwargs))
def enqueue(self, callable, args=None, kwargs=None, expire=None):
task = Task(callable, args, kwargs)
task_id = task.id
self._conn.set(self.queue_item_key(task_id), dumps(task), ex=expire)
self._conn.rpush(self.queue_key(), task_id)
return task_id
def enqueue(self, task_id, result):
self._conn.rpush(self.queue_key(), task_id)
self._conn.set(self.queue_item_key(task_id), dumps(result))
def enqueue(self, callable, args=None, kwargs=None, expire=None):
task = Task(callable, args, kwargs)
task_id = task.id
self._conn.set(self.queue_item_key(task_id), dumps(task), ex=expire)
self._conn.rpush(self.queue_key(), task_id)
return task_id
def enqueue(self, task_id, result):
self._conn.rpush(self.queue_key(), task_id)
self._conn.set(self.queue_item_key(task_id), dumps(result))
