Merge pull request 'Add code for Part 4 ( Embed )' (#2) from Part4 into main

Reviewed-on: #2

main.py

@@ -29,5 +29,31 @@ async def say(
     await ctx.respond("Nachricht gesendet", ephemeral=True)
 
 
+@bot.slash_command(name="userinfo", description="Zeige Infos über einen User")
+async def info(
+        ctx,
+        alter: Option(int, "Das Alter", min_value=1, max_value=99),
+        user: Option(discord.Member, "Gib einen User an", default=None),
+):
+    if user is None:
+        user = ctx.author
+
+    embed = discord.Embed(
+        title=f"Infos über {user.name}",
+        description=f"Hier siehst du alle Details über {user.mention}",
+        color=discord.Color.blue()
+    )
+
+    time = discord.utils.format_dt(user.created_at, "R")
+
+    embed.add_field(name="Account erstellt", value=time, inline=False)
+    embed.add_field(name="ID", value=user.id)
+    embed.add_field(name="Alter", value=alter)
+
+    embed.set_thumbnail(url=ctx.author.display_avatar.url)
+    embed.set_footer(text="Das ist ein Footer")
+
+    await ctx.respond(embed=embed)
+
 load_dotenv()
 bot.run(os.getenv("DISCORD_TOKEN"))