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232 lines
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Python

# Twisted/Klein imports
from twisted.logger import Logger
from twisted.internet.task import LoopingCall
# Other library imports
from json import loads
from forex_python.converter import CurrencyRates
from agoradesk_py.agoradesk import AgoraDesk
# Project imports
from settings import settings
class Agora(object):
"""
AgoraDesk API handler.
"""
def __init__(self):
"""
Initialise the AgoraDesk and CurrencyRates APIs.
Initialise the last_dash storage for detecting new trades.
"""
self.log = Logger("agora")
self.agora = AgoraDesk(settings.Agora.Token)
self.cr = CurrencyRates()
# Cache for detecting new trades
self.last_dash = set()
# Cache for detecting new messages
self.last_messages = {}
def set_irc(self, irc):
self.irc = irc
def setup_loop(self):
"""
Set up the LoopingCall to get all active trades.
"""
self.lc = LoopingCall(self.dashboard)
self.lc.start(int(settings.Agora.RefreshSec))
def dashboard_id_only(self):
"""
Returns a list of the IDs of open trades.
:return: list of open trade IDs
:rtype: list
"""
dash = self.agora.dashboard_seller()
dash_tmp = []
if dash["response"]["data"]["contact_count"] > 0:
for contact in dash["response"]["data"]["contact_list"]:
contact_id = contact["data"]["contact_id"]
dash_tmp.append(contact_id)
return dash_tmp
def dashboard(self, send_irc=True):
"""
Get information about our open trades.
Post new trades to IRC and cache trades for the future.
:return: human readable list of strings about our trades or False
:rtype: list or bool
"""
dash = self.agora.dashboard_seller()
dash_tmp = []
current_trades = []
if "data" not in dash["response"]:
return False
if dash["response"]["data"]["contact_count"] > 0:
for contact in dash["response"]["data"]["contact_list"]:
print(f"CONTACT {contact}")
contact_id = contact["data"]["contact_id"]
current_trades.append(contact_id)
buyer = contact["data"]["buyer"]["username"]
amount = contact["data"]["amount"]
amount_xmr = contact["data"]["amount_xmr"]
currency = contact["data"]["currency"]
if not contact["data"]["is_selling"]:
continue
if send_irc:
if contact_id not in self.last_dash:
self.irc.client.msg(self.irc.client.channel, f"AUTO {contact_id}: {buyer} {amount}{currency} {amount_xmr}XMR")
dash_tmp.append(f"{contact_id}: {buyer} {amount}{currency} {amount_xmr}XMR")
self.last_dash.add(contact_id)
# Purge old trades from cache
for trade in list(self.last_dash): # We're removing from the list on the fly
if trade not in current_trades:
self.last_dash.remove(trade)
return dash_tmp
def dashboard_release_urls(self):
"""
Get information about our open trades.
Post new trades to IRC and cache trades for the future.
:return: human readable list of strings about our trades or False
:rtype: list or bool
"""
dash = self.agora.dashboard_seller()
dash_tmp = []
if "data" not in dash["response"]:
return False
if dash["response"]["data"]["contact_count"] > 0:
for contact in dash["response"]["data"]["contact_list"]:
contact_id = contact["data"]["contact_id"]
buyer = contact["data"]["buyer"]["username"]
amount = contact["data"]["amount"]
amount_xmr = contact["data"]["amount_xmr"]
currency = contact["data"]["currency"]
release_url = contact["actions"]["release_url"]
if not contact["data"]["is_selling"]:
continue
dash_tmp.append(f"{contact_id}: {buyer} {amount}{currency} {amount_xmr}XMR {release_url}")
return dash_tmp
def get_messages(self, contact_id, send_irc=True):
"""
Get messages for a certain trade ID.
Post new messages to IRC and cache messages for the future.
:param contact_id: trade/contact ID
:return: list of messages
:rtype: list
"""
messages = self.agora.contact_messages(contact_id)
messages_tmp = []
for message in messages["response"]["data"]["message_list"]:
messages_tmp.append(f"({message['sender']['username']}): {message['msg']}")
if send_irc:
if contact_id in self.last_messages:
if not len(self.last_messages[contact_id]) == len(messages_tmp):
difference = set(messages_tmp) ^ self.last_messages[contact_id]
for x in difference:
self.irc.client.msg(self.irc.client.channel, x)
else:
for x in messages_tmp:
self.irc.client.msg(self.irc.client.channel, x)
return messages_tmp
def get_all_messages(self, send_irc=True):
"""
Get all messages for all open trades.
:return: dict of lists keyed by trade/contact ID
:rtype: dict with lists
"""
dash = self.dashboard_id_only()
messages_tmp = {}
for contact_id in dash:
messages = self.get_messages(contact_id, send_irc=send_irc)
messages_tmp[contact_id] = messages
# Purge old trades from cache
for trade in list(self.last_messages): # We're removing from the list on the fly
if trade not in messages_tmp:
del self.last_messages[trade]
return messages_tmp
def get_ads(self):
"""
Get information about our ads.
:return: data about our open ads
:rtype: dict
"""
ads = self.agora.ads()
return ads
def get_rates_all(self):
"""
Get all rates that pair with USD.
:return: dictionary of USD/XXX rates
:rtype: dict
"""
rates = self.cr.get_rates("USD")
return rates
def create_ad(self, countrycode, currency):
"""
Post an ad in a country with a given currency.
Convert the min and max amounts from settings to the given currency with CurrencyRates.
:param countrycode: country code
:param currency: currency code
:type countrycode: string
:type currency: string
:return: data about created object or error
:rtype: dict
"""
rates = self.get_rates_all()
if currency == "USD":
min_amount = float(settings.Agora.MinUSD)
max_amount = float(settings.Agora.MaxUSD)
else:
min_amount = rates[currency] * float(settings.Agora.MinUSD)
max_amount = rates[currency] * float(settings.Agora.MaxUSD)
price_formula = f"coingeckoxmrusd*usd{currency.lower()}*{settings.Agora.Margin}"
# price_formula = f"coingeckoxmrusd*{settings.Agora.Margin}"
ad = settings.Agora.Ad
ad = ad.replace("\\t", "\t")
ad = self.agora.ad_create(
country_code=countrycode,
currency=currency,
trade_type="ONLINE_SELL",
asset="XMR",
price_equation=price_formula,
track_max_amount=False,
require_trusted_by_advertiser=False,
# verified_email_required = False,
online_provider="REVOLUT",
msg=settings.Agora.Ad,
min_amount=min_amount,
max_amount=max_amount,
payment_method_details=settings.Agora.PaymentMethodDetails,
# require_feedback_score = 0,
account_info=settings.Agora.PaymentDetails,
)
return ad
def dist_countries(self):
"""
Distribute our advert into all countries listed in the config.
:return: True or False
:rtype: bool
"""
for currency, countrycode in loads(settings.Agora.DistList):
rtrn = self.create_ad(countrycode, currency)
if not rtrn:
return False
return True