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