mirror of
https://github.com/norohind/SquadsActivityMonitor.git
synced 2025-04-13 13:27:13 +03:00
121 lines
3.9 KiB
Python
121 lines
3.9 KiB
Python
import json
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import os
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import sqlite3
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import typing
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import psycopg2.extensions
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import psycopg2.extras
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from .sqlite_cache import cache
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from . import postgres_sql_requests
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import utils
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from EDMCLogging import get_main_logger
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logger = get_main_logger()
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logger.propagate = False
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db: psycopg2.extensions.connection = psycopg2.connect(
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user=os.environ['DB_USERNAME'], # user2
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password=os.environ['DB_PASSWORD'], # 1
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host=os.environ['DB_HOSTNAME'], # 192.168.1.68
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port=os.environ['DB_PORT'], # 5432
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database=os.environ['DB_DATABASE'], # test0
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cursor_factory=psycopg2.extras.DictCursor)
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with db:
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with db.cursor() as cursor:
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cursor.execute(postgres_sql_requests.schema_create) # schema creation
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def get_activity_changes(platform: str, leaderboard_type: str, limit: int, low_timestamp, high_timestamp) -> list:
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cache_key: str = f'{platform}_{leaderboard_type}_{limit}_{low_timestamp}_{high_timestamp}'
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cached_result: typing.Union[str, None] = cache.get(cache_key)
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if cached_result is not None:
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logger.debug(f'Cached result for {cache_key}')
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return json.loads(cached_result)
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logger.debug(f'Not cached result for {cache_key}')
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with db.cursor(cursor_factory=psycopg2.extras.RealDictCursor) as cursor:
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cursor.execute(postgres_sql_requests.select_activity_pretty_names, {
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'LB_type': utils.LeaderboardTypes(leaderboard_type.lower()).value,
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'platform': utils.Platform(platform.upper()).value,
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'limit': limit,
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'high_timestamp': high_timestamp,
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'low_timestamp': low_timestamp
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})
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result: list = cursor.fetchall()
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if not cache.disabled:
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cache.set(cache_key, json.dumps(result))
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return result
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def insert_leaderboard_db(leaderboard_list: dict) -> None:
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"""
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Takes leaderboard as list, it platform, type, db connection and insert leaderboard to DB
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:param leaderboard_list: list from request_leaderboard
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:return:
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"""
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platform: str = leaderboard_list['platform']
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LB_type: str = leaderboard_list['type']
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leaderboard: list = leaderboard_list['leaderboard']
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action_id: int # not last, current that we will use
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with db.cursor() as cursor:
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cursor.execute(postgres_sql_requests.select_last_action_id)
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action_id_fetch_one: typing.Union[None, dict[str, int]] = cursor.fetchone()
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if action_id_fetch_one is None:
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# i.e. first launch
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action_id = 1 # yep, not 0
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else:
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action_id = action_id_fetch_one['action_id'] + 1
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# Patch for additional values
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for squad in leaderboard:
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squad.update({'action_id': action_id, 'LB_type': LB_type, 'platform': platform})
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with db:
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with db.cursor() as cursor:
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cursor.executemany(
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postgres_sql_requests.insert_leader_board,
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leaderboard)
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cache.delete_all() # drop cache
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@utils.measure
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def get_diff_action_id(action_id: int) -> list:
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"""
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Takes action_id and returns which squadrons has been changed in leaderboard as in action_id and
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experience they got in compassion to action_id - 1 for the same leaderboard and platform
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:param action_id:
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:return:
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"""
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cache_key: str = f'{action_id}'
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cached_result: typing.Union[str, None] = cache.get(cache_key)
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if cached_result is not None:
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logger.debug(f'Cached result for {cache_key}')
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return json.loads(cached_result)
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logger.debug(f'Not cached result for {cache_key}')
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with db.cursor(cursor_factory=psycopg2.extras.RealDictCursor) as cursor:
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cursor.execute(postgres_sql_requests.select_diff_by_action_id, {'action_id': action_id})
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result: list = cursor.fetchall()
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if not cache.disabled:
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cache.set(cache_key, json.dumps(result))
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return result
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