Discord.py Give role if member customstatus contains hi - discord

Question

Im working on a Loop that checks every 5 seconds if user Status contain "hi" if so it should give the user a role.
I dont really know how to do it, But maybe someone can help.
My code:
#Here is a little base for the Command i asked...
#I hope it can help you
#tasks.loop(seconds=15)
async def status_role():
if "hi" in ???.lower()
#here comes the code
#(Idk what the code is so i asked you guys :D)
member = ctx.message.author
role = get(member.server.roles, name="Friendly dude")
await bot.add_roles(member, role)

Answer 1

Looking at your new error, you're getting an IndexError because one of your members doesn't have an activity set, so activities[0] doesn't exist. Use an if-statement to check this. To see if a tuple is empty, you can just do if tuple (as empty lists/tuples are falsy), so the code below should solve that:
#tasks.loop(seconds=15)
async def status_role():
guild = client.get_guild(your guilds id)
role = get(guild.roles, name='Friendly dude')
for member in guild.members:
if member.activities and 'hi' in member.activities[0].name.lower():
await member.add_roles(role)
In addition to the fragment in the answer above.
EDIT: Apparently you didn't get my above ^ sentence saying it was meant to be combined with the other answer, so I've edited my answer & combined it myself. This should be the correct answer to your question.

Answer 2

Still same error
Unhandled exception in internal background task 'status_role'.
Traceback (most recent call last):
File "C:\Users\lequi\AppData\Local\Programs\Python\Python38-32\lib\site-packages\discord\ext\tasks\__init__.py", line 101, in _loop
await self.coro(*args, **kwargs)
File "C:\Users\lequi\Desktop\Programs\Clipox\ClipoxMain\main.py", line 136, in status_role
[await member.add_roles(role) for member in guild.members if 'hi' in member.activities[0].name.lower()]
File "C:\Users\lequi\Desktop\Programs\Clipox\ClipoxMain\main.py", line 136, in <listcomp>
[await member.add_roles(role) for member in guild.members if 'hi' in member.activities[0].name.lower()]
IndexError: tuple index out of range

Answer 3

You can use member.activities. This will return you a list of member's activities. As far as I know, you can get custom status with member.avtivities[0].name. This'll return you a string of member's custom activity.
Also, you can't use ctx.message.author. You need to iterate through members in the guild to check every one of their's activity.
So you can simply do:
#tasks.loop(seconds=15)
async def status_role():
guild = client.get_guild(your guilds id)
role = get(guild.roles, name='Friendly dude')
[await member.add_roles(role) for member in guild.members if 'hi' in member.activities[0].name.lower()]
EDIT
There're some updates about Intents in the discord.py 1.5.x. You need to define it before defining client = discord.Bot(prefix='') to get guilds, channels etc.
import discord
intents = discord.Intents().all()
client = discord.Bot(prefix='', intents=intents)
EDIT 2
If member has no status, it'll return an empty tuple, that's why you get IndexError. To prevent this, you can add a simple if block to your code.
async def status_role():
guild = client.get_guild(your guilds id)
role = get(guild.roles, name='Friendly dude')
[await member.add_roles(role) for member in guild.members if member.activities[0] and 'hi' in member.activities[0].name.lower()]