moved files for telegram bot into thier own folder

bot/Dockerfile

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+FROM python:3.7-slim
+
+COPY requirements.txt ./
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+CMD [ "python", "./stockBot.py" ]

bot/credentials.py

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+secrets = {
+    "TELEGRAM_TOKEN": "TELEGRAM BOT TOKEN HERE",
+    "TWITTER_CONSUMER_API": "CONSUMER_API",
+    "TWITTER_CONSUMER_SECRET": "CONSUMER_SECRET",
+    "TWITTER_ACCESS_TOKEN": "ACCESS_TOKEN",
+    "TWITTER_ACCESS_SECRET": "ACCESS_SECRET",
+}

bot/requirements.txt

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+telegram==0.0.1
+python-telegram-bot==11.1.0

bot/stockBot.py

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+# 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__)
+print("Bot Online")
+
+
+# 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 news(bot, update):
+    """Send a message when the /news command is issued."""
+    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 a ticker was passed in
+        if tickers == []:
+            update.message.reply_text(
+                "Please type a ticker after your command with a dollar sign: /news $tsla"
+            )
+        else:
+            tickerData = tickerInfo.tickerQuote(tickers)
+            for ticker in tickers:
+                ticker = ticker.upper()
+                # Makes sure ticker exists
+                if tickerData[ticker] == 1:
+                    name = tickerData[ticker + "Name"]
+                    price = tickerData[ticker + "Price"]
+                    change = tickerData[ticker + "Change"]
+
+                    message = (
+                        "The current stock price of "
+                        + name
+                        + " is $**"
+                        + str(price)
+                        + "**"
+                    )
+                    if change > 0:
+                        message = (
+                            message
+                            + ", the stock is currently **up "
+                            + str(change)
+                            + "%**"
+                        )
+                    elif change < 0:
+                        message = (
+                            message
+                            + ", the stock is currently **down"
+                            + str(change)
+                            + "%**"
+                        )
+                    else:
+                        message = (
+                            message + ", the stock hasn't shown any movement today."
+                        )
+
+                    news = tickerInfo.stockNewsList(ticker)
+                    for source in news:
+                        message = message + "\n[" + source + "](" + news[source] + ")"
+
+                    update.message.reply_text(
+                        text=message, parse_mode=telegram.ParseMode.MARKDOWN
+                    )
+                else:
+                    update.message.reply_text(ticker + " Does not exist.")
+    except:
+        pass
+
+
+def stockInfo(bot, update):
+    message = update.message.text
+    chat_id = update.message.chat_id
+
+    try:
+        # regex to find tickers in messages, looks for up to 4 word characters following a dollar sign and captures the 4 word characters
+        tickers = re.findall("[$](\w{1,4})", message)
+        bot.send_chat_action(chat_id=chat_id, action=telegram.ChatAction.TYPING)
+
+        tickerData = tickerInfo.tickerQuote(tickers)
+        for ticker in tickers:
+            ticker = ticker.upper()
+            # Makes sure ticker exists
+            if tickerData[ticker] == 1:
+                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
+                )
+            else:
+                update.message.reply_text(ticker + " Does not exist.")
+    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))
+    dp.add_handler(CommandHandler("news", news))
+
+    # 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()

bot/tickerInfo.py

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+import urllib.request
+import json
+
+
+def tickerQuote(tickers):
+    """Gathers information from IEX api on stock"""
+    stockData = {}
+    IEXURL = (
+        "https://api.iextrading.com/1.0/stock/market/batch?symbols="
+        + ",".join(tickers)
+        + "&types=quote"
+    )
+    print("Gathering Quote from " + IEXURL)
+    with urllib.request.urlopen(IEXURL) as url:
+        IEXData = json.loads(url.read().decode())
+
+    for ticker in tickers:
+        ticker = ticker.upper()
+
+        # Makes sure ticker exists before populating a dictionary
+        if ticker in IEXData:
+            stockData[ticker] = 1
+            stockData[ticker + "Name"] = IEXData[ticker]["quote"]["companyName"]
+            stockData[ticker + "Price"] = IEXData[ticker]["quote"]["latestPrice"]
+            stockData[ticker + "Change"] = round(
+                (IEXData[ticker]["quote"]["changePercent"] * 100), 2
+            )
+            stockData[ticker + "Image"] = stockLogo(ticker)
+            print(ticker + " Quote Gathered")
+        else:
+            stockData[ticker] = 0
+    return stockData
+
+
+def stockNewsList(ticker):
+    """Makes a bunch of strings that are links to news websites for an input ticker"""
+    print("Gather News on " + ticker)
+    news = {
+        "Bravos": "https://bravos.co/" + ticker,
+        "Seeking Alpha": "https://seekingalpha.com/symbol/" + ticker,
+        "MSN Money": "https://www.msn.com/en-us/money/stockdetails?symbol=" + ticker,
+        "Yahoo Finance": "https://finance.yahoo.com/quote/" + ticker,
+        "Wall Street Journal": "https://quotes.wsj.com/" + ticker,
+        "The Street": "https://www.thestreet.com/quote/" + ticker + ".html",
+        "Zacks": "https://www.zacks.com/stock/quote/" + ticker,
+    }
+    print("News gathered.")
+    return news
+
+
+def stockLogo(ticker):
+    """returns a png of an input ticker"""
+    logoURL = "https://g.foolcdn.com/art/companylogos/mark/" + ticker + ".png"
+    return logoURL