dsyoon
919f2e19bb
Keep the fixed 11-number set intact while adding a second-stage portfolio selection that caps final recommendations to the 70,000 KRW budget, and update docs/data/scripts to match the current project structure and runtime flow. Co-authored-by: Cursor <cursoragent@cursor.com>
282 lines
11 KiB
Python
282 lines
11 KiB
Python
# 웹 호출 라이브러리를 호출합니다.
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import time
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import requests
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from DataCrawler import DataCrawler
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import json
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import os
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import pandas as pd
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import itertools
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from datetime import datetime, timedelta
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from TelegramBot import TelegramBot
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from final_BallFilter import BallFilter
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COST_PER_GAME = 1000
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MAX_BUDGET_KRW = 70000
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MAX_GAMES_PER_DRAW = MAX_BUDGET_KRW // COST_PER_GAME
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class Practice:
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bot = None
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preprocessor = None
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predictor = None
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extract_count = None
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def __init__(self, resources_path):
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self.bot = TelegramBot()
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return
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# 로또 당첨 데이터를 수집해서 파일로 저장합니다.
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# lottoHistoryFile: 로또 당첨 데이터를 저장할 파일
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def craw(self, lottoHistoryFile, drwNo=None):
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ball = None
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if drwNo != None:
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# 로또 데이터를 저장할 파일을 선언합니다.
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jsonFp = open(lottoHistoryFile + ".json", 'a', encoding="utf-8")
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textFp = open(lottoHistoryFile + ".txt", 'a', encoding="utf-8")
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url = 'https://dhlottery.co.kr/common.do?method=getLottoNumber&drwNo=' + str(drwNo)
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# URL을 호출합니다.
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res = requests.post(url)
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# 호출한 결과에 대해서 Json 포맷을 가져옵니다.
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result = res.json()
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if result['returnValue'] != 'success':
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return None
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# 가져온 Json 포맷을 파일로 저장합니다.
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jsonFp.write(json.dumps(result, ensure_ascii=False) + "\n")
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textFp.write("%d,%d,%d,%d,%d,%d,%d,%d\n" % (drwNo, result['drwtNo1'], result['drwtNo2'], result['drwtNo3'], result['drwtNo4'], result['drwtNo5'], result['drwtNo6'], result['bnusNo']))
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print("%d,%d,%d,%d,%d,%d,%d,%d" % (drwNo, result['drwtNo1'], result['drwtNo2'], result['drwtNo3'], result['drwtNo4'], result['drwtNo5'], result['drwtNo6'], result['bnusNo']))
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ball = [result['drwtNo1'], result['drwtNo2'], result['drwtNo3'], result['drwtNo4'], result['drwtNo5'], result['drwtNo6'], result['bnusNo']]
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else:
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# 로또 데이터를 저장할 파일을 선언합니다.
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jsonFp = open(lottoHistoryFile + ".json", 'w', encoding="utf-8")
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textFp = open(lottoHistoryFile + ".txt", 'w', encoding="utf-8")
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# 1회차부터 지정된 회차까지 로또 당첨 번호를 수집합니다.
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idx = 1
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while True:
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# 1회차부터 지정된 회차까지의 URL을 생성합니다.
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url = 'https://dhlottery.co.kr/common.do?method=getLottoNumber&drwNo=' + str(idx)
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# URL을 호출합니다.
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res = requests.post(url)
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# 호출한 결과에 대해서 Json 포맷을 가져옵니다.
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result = res.json()
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if result['returnValue'] != 'success':
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break
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# 가져온 Json 포맷을 파일로 저장합니다.
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jsonFp.write(json.dumps(result, ensure_ascii=False) + "\n")
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textFp.write("%d,%d,%d,%d,%d,%d,%d,%d\n" % (idx, result['drwtNo1'], result['drwtNo2'], result['drwtNo3'], result['drwtNo4'], result['drwtNo5'], result['drwtNo6'], result['bnusNo']))
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print("%d,%d,%d,%d,%d,%d,%d,%d" % (idx, result['drwtNo1'], result['drwtNo2'], result['drwtNo3'], result['drwtNo4'], result['drwtNo5'], result['drwtNo6'], result['bnusNo']))
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ball = [result['drwtNo1'], result['drwtNo2'], result['drwtNo3'], result['drwtNo4'], result['drwtNo5'], result['drwtNo6'], result['bnusNo']]
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idx += 1
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time.sleep(0.5)
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# 저장한 파일을 종료합니다.
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jsonFp.close()
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textFp.close()
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return ball
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def predict1(self, result_json):
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result_json.append([6, 7, 10, 11, 20, 45])
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result_json.append([5, 12, 16, 27, 39, 45])
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result_json.append([5, 15, 18, 29, 36, 41])
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result_json.append([1, 17, 20, 25, 36, 45])
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result_json.append([6, 15, 20, 23, 37, 43])
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result_json.append([8, 15, 19, 23, 38, 41])
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result_json.append([3, 14, 20, 27, 35, 45])
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result_json.append([5, 11, 19, 24, 40, 45])
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result_json.append([5, 9, 20, 25, 32, 37])
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result_json.append([2, 13, 19, 27, 40, 43])
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result_json.append([4, 13, 17, 28, 39, 43])
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return
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def _can_add_ball(self, ball, fixed_balls, selected_balls, max_overlap):
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ball_set = set(ball)
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for fixed_ball in fixed_balls:
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if len(ball_set & set(fixed_ball)) > max_overlap:
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return False
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for selected_ball in selected_balls:
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if len(ball_set & set(selected_ball)) > max_overlap:
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return False
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return True
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def select_portfolio(self, fixed_balls, candidates, target_count):
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"""
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2차 포트폴리오 선정:
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- 중복 제거
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- 고정수/선정수 간 중복도(겹치는 번호 수) 제약을 단계적으로 완화하며 선택
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"""
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unique_candidates = []
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seen = set()
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fixed_keys = {tuple(sorted(fixed_ball)) for fixed_ball in fixed_balls}
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for candidate in candidates:
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key = tuple(sorted(candidate))
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if key in seen or key in fixed_keys:
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continue
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seen.add(key)
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unique_candidates.append(list(key))
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if target_count <= 0:
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return []
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if len(unique_candidates) <= target_count:
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return unique_candidates
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selected = []
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selected_keys = set()
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overlap_stages = [2, 3, 4, 5]
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for max_overlap in overlap_stages:
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for candidate in unique_candidates:
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key = tuple(candidate)
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if key in selected_keys:
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continue
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if self._can_add_ball(candidate, fixed_balls, selected, max_overlap):
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selected.append(candidate)
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selected_keys.add(key)
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if len(selected) >= target_count:
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return selected
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# 단계 완화 후에도 부족하면 남은 조합을 순서대로 채움
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for candidate in unique_candidates:
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key = tuple(candidate)
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if key in selected_keys:
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continue
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selected.append(candidate)
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selected_keys.add(key)
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if len(selected) >= target_count:
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break
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return selected
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def predict2(self, resources_path, ymd, fixed_balls, max_games_per_draw=MAX_GAMES_PER_DRAW):
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candidates = [i for i in range(1, 46)]
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lottoHistoryFileName = os.path.join(resources_path, 'lotto_history.json')
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ballFilter = BallFilter(lottoHistoryFileName)
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no = ballFilter.getNextNo(ymd)
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print("회차: {}".format(no))
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lottoHistoryFileName = os.path.join(resources_path, 'lotto_history.txt')
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df_ball = pd.read_csv(lottoHistoryFileName, header=None)
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df_ball.columns = ['no', 'b1', 'b2', 'b3', 'b4', 'b5', 'b6', 'bn']
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passed_candidates = []
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nCr = list(itertools.combinations(candidates, 6))
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for idx, ball in enumerate(nCr):
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if idx % 1000000 == 0:
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print(" - {} processed, pass: {}".format(idx, len(passed_candidates)))
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ball = list(ball)
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filter_type = ballFilter.filter(ball=ball, no=no, until_end=False, df=df_ball)
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filter_size = len(filter_type)
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if 0 < filter_size:
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continue
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passed_candidates.append(ball)
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variable_target_count = max(0, max_games_per_draw - len(fixed_balls))
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selected_candidates = self.select_portfolio(
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fixed_balls=fixed_balls,
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candidates=passed_candidates,
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target_count=variable_target_count
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)
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p_ball = df_ball[df_ball['no'] == no - 1].values.tolist()[0]
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p_no = p_ball[0]
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p_ball = p_ball[1:7]
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return p_no, p_ball, selected_candidates, len(passed_candidates), variable_target_count
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if __name__ == '__main__':
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PROJECT_HOME = '.'
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resources_path = os.path.join(PROJECT_HOME, 'resources')
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# 데이터 수집
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#dataCrawler = DataCrawler()
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#dataCrawler.excute(resources_path)
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today = datetime.today()
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if today.weekday() == 5:
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if today.hour > 20:
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this_weekend = today + timedelta(days=(12 - today.weekday()))
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else:
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this_weekend = today + timedelta(days=(5 - today.weekday()))
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elif today.weekday() == 6:
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this_weekend = today + timedelta(days=(12 - today.weekday()))
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else:
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this_weekend = today + timedelta(days=(5 - today.weekday()))
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last_weekend = (this_weekend - timedelta(days=7)).strftime('%Y%m%d')
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ymd = this_weekend.strftime('%Y%m%d')
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print("ymd: {}".format(ymd))
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# 로또 예측
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practice = Practice(resources_path)
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recommend_result_file = os.path.join(resources_path, "recommend_ball.biz_25.json")
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if os.path.isfile(recommend_result_file):
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with open(recommend_result_file, "r", encoding="utf-8") as result_fp:
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result_json = json.load(result_fp)
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result_json[ymd] = []
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else:
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result_json = {ymd: []}
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# 매주 고정
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fixed_balls = []
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practice.predict1(fixed_balls)
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result_json[ymd].extend(fixed_balls)
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# 필터 기반 예측
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p_no, p_ball, selected_candidates, passed_count, variable_target_count = practice.predict2(
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resources_path=resources_path,
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ymd=ymd,
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fixed_balls=fixed_balls,
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max_games_per_draw=MAX_GAMES_PER_DRAW
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)
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result_json[ymd].extend(selected_candidates)
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with open(recommend_result_file, 'w', encoding='utf-8') as outFp:
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json.dump(result_json, outFp, ensure_ascii=False)
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total_games = len(result_json[ymd])
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total_cost = total_games * COST_PER_GAME
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p_str = "[지난주] {}\n - {} 회차, {}\n[금주] {}\n - {} 회차\n[모델#25]\n".format(last_weekend, p_no, str(p_ball), ymd, (p_no + 1))
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p_str += " - 고정수: {}개\n".format(len(fixed_balls))
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p_str += " - 필터 통과 후보: {}개\n".format(passed_count)
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p_str += " - 추가 선정: {}개 (목표 {}개)\n".format(len(selected_candidates), variable_target_count)
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p_str += " - 총 추천: {}개, 총 금액: {:,}원 (한도 {:,}원)\n".format(total_games, total_cost, MAX_BUDGET_KRW)
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for i, ball in enumerate(result_json[ymd]):
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p_str += " {}. {}\n".format((i+1), str(ball))
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if (i+1) % 100 == 0:
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practice.bot.sendMsg("{}".format(p_str))
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p_str = ''
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if len(result_json[ymd]) % 100 != 0:
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practice.bot.sendMsg("{}".format(p_str))
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print("size: {}".format(total_games))
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print("cost: {:,} KRW / limit: {:,} KRW".format(total_cost, MAX_BUDGET_KRW))
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# https://youtu.be/QjBsui8Ob14?si=4dC3q8p0Yu5ZWK1K
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# https://www.youtube.com/watch?v=YwiHaa1KNwA
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print("done...") |