feat: add bot welcome message for new member

cogs/fun.py

@@ -2,6 +2,8 @@ import random
 import discord
 import requests
 import json
+import os
+import requests
 from discord.ext import commands
 
 class Fun(commands.Cog):
@@ -9,7 +11,7 @@ class Fun(commands.Cog):
 
     @commands.command()
     async def flip(self, ctx) -> None:
-        """Will flip a coin and return either heads or tails."""
+        """Flips a coin and return either heads or tails."""
 
         coin = random.randint(0, 1)
         message = "heads!" if coin else "tails!"
@@ -20,13 +22,13 @@ class Fun(commands.Cog):
         """Returns the github repo information for a given repo name."""
 
         if len(repo_name.strip()) == 0:
-            await ctx.send("**Please provide a repo name. ex.** `gio101046/pyvis`")
+            await ctx.send("**Please provide a repo name. ex.** `!github gio101046/pyvis`")
             return
 
         http_response = requests.get(f"https://api.github.com/repos/{repo_name}")
         repo_info = json.loads(http_response.text)
 
-        if http_response.status_code == 404:
+        if http_response.status_code == 404: 
             await ctx.send(f"**Couldn't find repo:** `{repo_name}`")
             return
 
@@ -40,4 +42,24 @@ class Fun(commands.Cog):
         github_embed.add_field(name="Open Issues", value=repo_info['open_issues'], inline=True)
         github_embed.set_footer(text=f"Repo created at • {repo_info['created_at'].split('T')[0]}")
 
-        await ctx.send(embed=github_embed)
+        await ctx.send(embed=github_embed)
+
+    """
+    @commands.command(usage="<member>")
+    async def welcome(self, ctx, member: str = "") -> None:
+        if len(member.strip()) == 0:
+            await ctx.send("**Please provide a member mention. ex.** `!welcome @gcode`")
+            return
+
+        GIPHY_API_KEY = os.getenv("GIPHY_API_KEY")
+        
+        http_response = requests.get(f"https://api.giphy.com/v1/gifs/search?api_key={GIPHY_API_KEY}&q=welcome&limit=25&offset=0&rating=pg-13&lang=en")
+        welcome_gifs = json.loads(http_response.text)
+        welcome_gif = random.choice(welcome_gifs["data"])
+
+        gif_embed = discord.Embed()
+        gif_embed.set_image(url=welcome_gif["images"]["original"]["url"])
+
+        await ctx.send(embed=gif_embed)
+        await ctx.send(f"{member} **Welcome to {ctx.guild.name}!** :wave:")
+    """

cogs/python.py

@@ -1,7 +1,7 @@
 from discord.ext import commands
 
 class Python(commands.Cog):
-    """General commands about python programming."""
+    """Commands about python programming."""
 
     @commands.command()
     async def resources(self, ctx) -> None:

pyvis.py

@@ -1,5 +1,8 @@
 import discord
 import os
+import requests
+import json
+import random
 from cogs.python import Python
 from cogs.fun import Fun
 from cogs.finance import Finance
@@ -12,13 +15,16 @@ load_dotenv()
 
 DISCORD_BOT_TOKEN = os.getenv('DISCORD_BOT_TOKEN')
 DISCORD_GUILD_NAME = os.getenv('DISCORD_GUILD_NAME')
+GIPHY_API_KEY = os.getenv("GIPHY_API_KEY")
 PREFIX = "!"
 
-bot = commands.Bot(command_prefix=PREFIX)
+intents = discord.Intents.default()
+intents.members = True
+bot = commands.Bot(command_prefix=PREFIX, intents=intents)
 
 @bot.event
 async def on_ready():
-    guild = discord.utils.find(lambda g: g.name == DISCORD_GUILD_NAME, bot.guilds)
+    guild = discord.utils.find(lambda g: g.name == DISCORD_GUILD_NAME, bot.guilds) # TODO: check if find will throw an error
     if guild:
         print(
             f'{bot.user} is connected to the following guild:\n',
@@ -27,7 +33,18 @@ async def on_ready():
 
 @bot.event 
 async def on_member_join(member):
-    pass # TODO send new member welcome message on join
+    guild = discord.utils.find(lambda g: g.name == DISCORD_GUILD_NAME, bot.guilds)
+    welcome_channel = discord.utils.find(lambda c: c.name == "👋welcome", guild.channels)
+
+    http_response = requests.get(f"https://api.giphy.com/v1/gifs/search?api_key={GIPHY_API_KEY}&q=welcome&limit=25&offset=0&rating=pg-13&lang=en")
+    welcome_gifs = json.loads(http_response.text)
+    welcome_gif = random.choice(welcome_gifs["data"])
+
+    gif_embed = discord.Embed()
+    gif_embed.set_image(url=welcome_gif["images"]["original"]["url"])
+
+    await welcome_channel.send(embed=gif_embed)
+    await welcome_channel.send(f"<@!{member.id}> **Welcome to {DISCORD_GUILD_NAME}!** :wave:")
 
 @bot.event
 async def on_message(message):