refactor: rename main file to pyvis

pyvis.py

@@ -0,0 +1,45 @@
+import discord
+import requests
+import json
+import os
+
+client = discord.Client()
+
+@client.event
+async def on_ready():
+    pass
+
+@client.event
+async def on_message(message):
+    msg_str = message.content
+
+    # Help command
+    if msg_str == '!help':
+        await message.channel.send("!help - Displays this help message")
+
+    # Resources command
+    if msg_str == "!resources":
+        await message.channel.send("Some resources for you here!")
+
+    # Crypto command
+    if msg_str == "!crypto":
+        symbols = ["BTC", "ETH", "LTC"]
+
+        # make the call for prices
+        http_response = requests.get("https://api.lunarcrush.com/v2?data=assets&key=" + os.getenv("LUNAR_CRUSH_API_KEY") + "&symbol=" + ",".join(symbols))
+        data = json.loads(http_response.text)
+
+        # extract prices
+        prices = []
+        prices.append(int(data["data"][0]["price"])) # BTC
+        prices.append(int(data["data"][1]["price"])) # ETH
+        prices.append(int(data["data"][2]["price"])) # LTC
+
+        # derive message response
+        msg_response = "Cryptocurrency prices for today!\n"
+        for i in range(len(symbols)):
+            msg_response += "**{}** - ${}\n".format(symbols[i], prices[i])
+
+        await message.channel.send(msg_response)
+
+client.run(os.getenv("DISCORD_BOT_TOKEN")) # pass the bot token here