53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
from database.database import Database
|
|
from typing import Optional
|
|
|
|
|
|
def user_live_status(user_id: int) -> bool:
|
|
"""
|
|
Returns whether the given streamer is live
|
|
"""
|
|
db = Database()
|
|
cursor = db.create_connection()
|
|
return bool(cursor.execute("SELECT 1 FROM streams WHERE user_id = ? AND isLive = 1 ORDER BY stream_id DESC", (user_id,)).fetchone())
|
|
|
|
def followed_live_streams(user_id: int):
|
|
"""
|
|
Searches for streamers who the user followed which are currently live
|
|
"""
|
|
db = Database()
|
|
cursor = db.create_connection()
|
|
|
|
live_streams = cursor.execute("""
|
|
SELECT user_id, stream_id, title, num_viewers
|
|
FROM streams
|
|
WHERE user_id IN (SELECT followed_id FROM follows WHERE user_id = ?)
|
|
AND stream_id = (SELECT MAX(stream_id) FROM streams WHERE user_id = streams.user_id)
|
|
AND isLive = 1;
|
|
""", (user_id,)).fetchall()
|
|
|
|
return live_streams
|
|
|
|
def user_most_recent_stream(user_id: int):
|
|
"""
|
|
Returns data of the most recent stream by a streamer
|
|
"""
|
|
db = Database()
|
|
cursor = db.create_connection()
|
|
|
|
most_recent_stream = cursor.execute("""SELECT * FROM streams WHERE
|
|
user_id = ? AND
|
|
stream_id = (SELECT MAX(stream_id) FROM
|
|
streams WHERE user_id = ?)""", (user_id, user_id)).fetchone()
|
|
return most_recent_stream
|
|
|
|
def user_stream(user_id: int, stream_id: int):
|
|
"""
|
|
Returns data of a streamers selected stream
|
|
"""
|
|
db = Database()
|
|
cursor = db.create_connection()
|
|
|
|
stream = cursor.execute("SELECT * FROM streams WHERE user_id = ? AND stream_id = ?", (user_id,stream_id)).fetchone()
|
|
|
|
return stream
|