コード例 #1
0
 def __init__(self, config, last_triggered):
     self.symbols = config["symbols"]
     self.from_addr = config["from-email"]
     self.to_addr = config["to-email"]
     self.quoter = YahooFinance()
     self.emailer = MailGun(config["mailgun-domain"],
                            config["mailgun-api-key"])
     self.last_triggered = last_triggered
コード例 #2
0
ファイル: stock_alerter.py プロジェクト: nlal/stock-alerter
 def __init__(self, config, last_triggered):
     self.symbols = config["symbols"]
     self.from_addr = config["from-email"]
     self.to_addr = config["to-email"]
     self.quoter = YahooFinance()
     self.emailer = MailGun(config["mailgun-domain"],
                            config["mailgun-api-key"])
     self.last_triggered = last_triggered
コード例 #3
0
class Alerter(object):
    def __init__(self, config, last_triggered):
        self.symbols = config["symbols"]
        self.from_addr = config["from-email"]
        self.to_addr = config["to-email"]
        self.quoter = YahooFinance()
        self.emailer = MailGun(config["mailgun-domain"],
                               config["mailgun-api-key"])
        self.last_triggered = last_triggered

    def check_alert(self, sym, quote):
        now = datetime.now()
        if now <= self.last_triggered.get(sym,
                                          datetime.min) + timedelta(days=1):
            return

        price = float(quote["Price"])
        low, high = self.symbols[sym]

        trigger = None
        if price <= low:
            trigger = "<= %.2f" % low
        elif price >= high:
            trigger = ">= %.2f" % high

        if trigger:
            subject = "Stock Alert: %s @ %.2f (%s)" % (sym, price, trigger)
            body = ALERT_TEMPLATE.format(**quote)
            self.emailer.send_email(self.from_addr, self.to_addr, subject,
                                    body)
            self.last_triggered[sym] = now

    def run(self):
        try:
            quotes = self.quoter.get_quotes(self.symbols.keys())
            for sym, quote in quotes:
                self.check_alert(sym, quote)
        except Exception as e:
            subject = "Stock Alert Error: %s" % str(e)
            body = traceback.format_exc()
            self.emailer.send_email(self.from_addr, self.to_addr, subject,
                                    body)
コード例 #4
0
ファイル: stock_alerter.py プロジェクト: nlal/stock-alerter
class Alerter(object):

    def __init__(self, config, last_triggered):
        self.symbols = config["symbols"]
        self.from_addr = config["from-email"]
        self.to_addr = config["to-email"]
        self.quoter = YahooFinance()
        self.emailer = MailGun(config["mailgun-domain"],
                               config["mailgun-api-key"])
        self.last_triggered = last_triggered

    def check_alert(self, sym, quote):
        now = datetime.now()
        if now <= self.last_triggered.get(sym, datetime.min) + timedelta(days=1):
            return

        price = float(quote["Price"])
        low, high = self.symbols[sym]

        trigger = None
        if price <= low:
            trigger = "<= %.2f" % low
        elif price >= high:
            trigger = ">= %.2f" % high

        if trigger:
            subject = "Stock Alert: %s @ %.2f (%s)" % (sym, price, trigger)
            body = ALERT_TEMPLATE.format(**quote)
            self.emailer.send_email(self.from_addr, self.to_addr, subject, body)
            self.last_triggered[sym] = now

    def run(self):
        try:
            quotes = self.quoter.get_quotes(self.symbols.keys())
            for sym, quote in quotes:
                self.check_alert(sym, quote)
        except Exception as e:
            subject = "Stock Alert Error: %s" % str(e)
            body = traceback.format_exc()
            self.emailer.send_email(self.from_addr, self.to_addr, subject, body)