66 lines
2.0 KiB
Python
66 lines
2.0 KiB
Python
from database.database import Database
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from typing import Optional
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import sqlite3
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def streamer_live_status(user_id: int) -> bool:
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"""
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Returns boolean on whether the given streamer is live
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"""
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db = Database()
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is_live = db.fetchone("""
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SELECT isLive
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FROM streams
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WHERE user_id = ?
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""", (user_id,))
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return is_live
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def followed_live_streams(user_id: int) -> list[dict]:
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"""
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Searches for streamers who the user followed which are currently live
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"""
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db = Database()
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live_streams = db.fetchall("""
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SELECT user_id, stream_id, title, num_viewers
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FROM streams
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WHERE user_id IN (SELECT followed_id FROM follows WHERE user_id = ?)
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AND stream_id = (SELECT MAX(stream_id) FROM streams WHERE user_id = streams.user_id)
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AND isLive = 1;
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""", (user_id,))
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return live_streams
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def followed_streamers(user_id: int) -> list[dict]:
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"""
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Returns a list of streamers who the user follows
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"""
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db = Database()
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followed_streamers = db.fetchall("""
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SELECT user_id, username
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FROM users
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WHERE user_id IN (SELECT followed_id FROM follows WHERE user_id = ?);
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""", (user_id,))
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return followed_streamers
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def streamer_most_recent_stream(user_id: int) -> dict:
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"""
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Returns data of the most recent stream by a streamer
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"""
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db = Database()
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most_recent_stream = db.fetchone("""
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SELECT * FROM streams
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WHERE user_id = ?
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AND stream_id = (SELECT MAX(stream_id) FROM streams WHERE user_id = ?)
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""", (user_id, user_id))
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return most_recent_stream
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def user_stream(user_id: int, stream_id: int) -> dict:
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"""
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Returns data of a streamers selected stream
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"""
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db = Database()
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stream = db.fetchone("""
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SELECT * FROM streams
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WHERE user_id = ?
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AND stream_id = ?
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""", (user_id, stream_id))
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return stream |