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Simple-Stock-Bot/stockBot.py

144 lines
4.8 KiB
Python

# Work with Python 3.7
import json
import logging
import re
import urllib.request
import telegram
from telegram.ext import CommandHandler, Filters, MessageHandler, Updater
import credentials
import tickerInfo
TOKEN = credentials.secrets["TELEGRAM_TOKEN"]
# Enable logging
logging.basicConfig(
format="%(asctime)s - %(name)s - %(levelname)s - %(message)s", level=logging.INFO
)
logger = logging.getLogger(__name__)
# Define a few command handlers. These usually take the two arguments bot and
# update. Error handlers also receive the raised TelegramError object in error.
def start(bot, update):
"""Send a message when the command /start is issued."""
update.message.reply_text("I am started and ready to go!")
def help(bot, update):
"""Send a message when the command /help is issued."""
update.message.reply_text("I don't know how to help yet!")
def stockInfo(bot, update):
message = update.message.text
chat_id = update.message.chat_id
try:
# regex to find tickers in messages, looks for up to 4 word characters following a dollar sign and captures the 4 word characters
tickers = re.findall("[$](\w{1,4})", message)
bot.send_chat_action(chat_id=chat_id, action=telegram.ChatAction.TYPING)
# Checks if !news is called, and prints news embed if it is
if message.startswith("!news"):
tickerData = tickerInfo.tickerQuote(tickers)
for ticker in tickers:
ticker = ticker.upper()
# bot.send_photo(bot.get_updates()
# [-1].message.chat_id, tickerData[ticker + 'Image'])
name = tickerData[ticker + "Name"]
price = tickerData[ticker + "Price"]
change = tickerData[ticker + "Change"]
message = (
"The current stock price of " + name + " is $**" + str(price) + "**"
)
if change > 0:
message = (
message + ", the stock is currently **up " + str(change) + "%**"
)
elif change < 0:
message = (
message
+ ", the stock is currently **down"
+ str(change)
+ "%**"
)
else:
message = message + ", the stock hasn't shown any movement today."
news = tickerInfo.stockNewsList(ticker)
for source in news:
message = message + "\n[" + source + "](" + news[source] + ")"
update.message.reply_text(
text=message, parse_mode=telegram.ParseMode.MARKDOWN
)
else: # If news isnt called, print normal stock price
tickerData = tickerInfo.tickerQuote(tickers)
for ticker in tickers:
ticker = ticker.upper()
name = tickerData[ticker + "Name"]
price = tickerData[ticker + "Price"]
change = tickerData[ticker + "Change"]
message = (
"The current stock price of " + name + " is $**" + str(price) + "**"
)
if change > 0:
message = (
message + ", the stock is currently **up " + str(change) + "%**"
)
elif change < 0:
message = (
message
+ ", the stock is currently **down "
+ str(change)
+ "%**"
)
else:
message = message + ", the stock hasn't shown any movement today."
update.message.reply_text(
text=message, parse_mode=telegram.ParseMode.MARKDOWN
)
except:
pass
def error(bot, update, error):
"""Log Errors caused by Updates."""
logger.warning('Update "%s" caused error "%s"', update, error)
def main():
"""Start the bot."""
# Create the EventHandler and pass it your bot's token.
updater = Updater(TOKEN)
# Get the dispatcher to register handlers
dp = updater.dispatcher
# on different commands - answer in Telegram
dp.add_handler(CommandHandler("start", start))
dp.add_handler(CommandHandler("help", help))
# on noncommand i.e message - echo the message on Telegram
dp.add_handler(MessageHandler(Filters.text, stockInfo))
# log all errors
dp.add_error_handler(error)
# Start the Bot
updater.start_polling()
# Run the bot until you press Ctrl-C or the process receives SIGINT,
# SIGTERM or SIGABRT. This should be used most of the time, since
# start_polling() is non-blocking and will stop the bot gracefully.
updater.idle()
if __name__ == "__main__":
main()