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from flask import Blueprint, request
from functools import reduce
from mergedeep import merge
from db import cursor
from auth.login_token import token_login
from user.info import format_user
from ruleset import resolve_ruleset
import json
def outcome(outcome_str, player_1):
outcome_int = { "w": 1, "l": -1, "d": 0 }[outcome_str]
if not player_1: outcome_int *= -1
return { 1: "w", -1: "l", 0: "d" }[outcome_int]
def game_info(game_id, user_id = None):
game = cursor.execute("select " + ", ".join([
"game_id", # 0
"parent_game", # 1
"moves", # 2
"player_1_id", # 3
"player_2_id", # 4
"outcome", # 5
"created", # 6
"started", # 7
"duration", # 8
"rating_delta_player_1", # 9
"rating_delta_player_2", # 10
"ruleset", # 11
"status", # 12
"private", # 13
]) + " from games where game_id = ?", [game_id]).fetchone()
is_player_1 = game[4] != user_id
opponent = game[4] if is_player_1 else game[3]
return {
"id": game[0],
"parent": game[1],
"moves": [] if len(game[2]) == 0 else [int(move) for move in str(game[2] + "0").split(",")],
"opponent": None if not opponent else format_user(opponent),
"outcome": None if not game[5] else outcome(game[5], is_player_1),
"created": game[6],
"started": game[7],
"duration": game[8],
"rating": game[9] if is_player_1 else game[10],
"rating_opponent": game[10] if is_player_1 else game[9],
"ruleset": resolve_ruleset(game[11]),
"status": game[12],
"private": bool(game[13]),
}
def sum_games(user_id): #! SANITIZE USER_ID FIRST
wld_querys = [' '.join([
"select count(game_id)",
"from games",
"where",
f"player_{x[0]}_id = \"{user_id}\" and",
f"outcome = \"{x[1]}\"",
]) for x in [(1, "w"), (1, "l"), (2, "w"), (2, "l")]]
wld_querys.insert(0, ' '.join([
"select count(game_id)",
"from games",
"where",
f"(player_1_id = \"{user_id}\" or player_2_id = \"{user_id}\") and",
"outcome = \"d\"",
]))
big_query = "select " + ", ".join([f"({query})" for query in wld_querys])
results = cursor.execute(big_query).fetchone()
return {
"draw": results[0],
"win": results[1] + results[4],
"lose": results[2] + results[3],
"games": reduce(lambda a, b: a + b, results)
}
def fetch_games(user_id, count):
game_ids = cursor.execute("select game_id from games where player_1_id = ? or player_2_id = ? order by created desc", [user_id, user_id]).fetchmany(count)
export = []
for game_id in game_ids:
export.append(game_info(game_id[0], user_id))
return export
games = Blueprint('games', __name__)
@games.route('/games', methods = ['GET', 'POST'])
def index():
data_string = request.data or "{}"
data = json.loads(data_string)
user_id = data.get("id") or ""
token = request.cookies.get("token") or ""
if not user_id and \
not token:
return "", 400
if token and not user_id:
user_id = token_login(token)
if not cursor.execute("select user_id from users where user_id = ?", [user_id]).fetchone(): return "", 403
export = {}
merge(export,
{"totals": sum_games(user_id)},
{"games": fetch_games(user_id, 20)})
return export, 200
dynamic_route = ["/user", games]
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