currency cog WIP

currency/__init__.py

@@ -0,0 +1,4 @@
+from .currency import Currency
+
+async def setup(bot):
+    await bot.add_cog(Currency(bot))

currency/currency.py

@@ -0,0 +1,57 @@
+import discord
+from discord.ext import commands
+import aiohttp
+from redbot.core import Config, commands, bank
+from redbot.core.utils import AsyncIter
+from redbot.core.utils.chat_formatting import box, humanize_list, pagify
+from redbot.core.bot import Red
+
+class Currency(commands.Cog):
+    def __init__(self, bot: Red):
+        self.bot = bot
+        self.config = Config.get_conf(self, identifier=492089091320446976)
+        default_global = {
+            "base_url": "https://api.freecurrencyapi.com/v1/"
+        }
+        self.config.register_global(**default_global)
+
+    async def red_get_api_key(self, api_key_name: str):
+        return await self.bot.get_shared_api_tokens(api_key_name)
+
+    @commands.command(name='convert')
+    async def convert_currency(self, ctx, amount: float, from_currency: str, to_currency: str):
+        api_tokens = await self.red_get_api_key("freecurrencyapi")
+        api_key = api_tokens.get("api_key")
+        if not api_key:
+            await ctx.send("API key not set. Please set it using `[p]set api freecurrencyapi api_key,YOUR_API_KEY`")
+            return
+        base_url = await self.config.base_url()
+        async with aiohttp.ClientSession() as session:
+            url = f'{base_url}latest?apikey={api_key}&base_currency={from_currency}&currencies={to_currency}'
+            async with session.get(url) as response:
+                if response.status == 200:
+                    data = await response.json()
+                    rate = data['data'][to_currency]
+                    converted_amount = amount * rate
+                    await ctx.send(f'{amount} {from_currency} is equal to {converted_amount:.2f} {to_currency}')
+                else:
+                    await ctx.send('Failed to fetch currency data. Please try again later.')
+
+    @commands.command(name='rates')
+    async def get_rates(self, ctx, base_currency: str):
+        api_tokens = await self.red_get_api_key("freecurrencyapi")
+        api_key = api_tokens.get("api_key")
+        if not api_key:
+            await ctx.send("API key not set. Please set it using `[p]set api freecurrencyapi api_key,YOUR_API_KEY`")
+            return
+        base_url = await self.config.base_url()
+        async with aiohttp.ClientSession() as session:
+            url = f'{base_url}latest?apikey={api_key}&base_currency={base_currency}'
+            async with session.get(url) as response:
+                if response.status == 200:
+                    data = await response.json()
+                    rates = data['data']
+                    rates_message = '\n'.join([f'{currency}: {rate}' for currency, rate in rates.items()])
+                    await ctx.send(f'Exchange rates for {base_currency}:\n{rates_message}')
+                else:
+                    await ctx.send('Failed to fetch currency data. Please try again later.')