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lottery_result.py
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from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.support.ui import Select
from selenium.common.exceptions import TimeoutException
import pandas as pd
from datetime import datetime
from selenium.webdriver.chrome.service import Service
from webdriver_manager.chrome import ChromeDriverManager
import time
class LotteryResultsScraper:
def __init__(self):
options = webdriver.ChromeOptions()
options.add_argument('--headless')
options.add_argument('--no-sandbox')
options.add_argument('--disable-dev-shm-usage')
options.add_argument('user-agent=Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36')
service = Service(ChromeDriverManager().install())
self.driver = webdriver.Chrome(service=service, options=options)
self.base_url = "https://www.sporttery.cn/ctzc/kjgg/index.html"
self.select_id_map = {
'胜负游戏': 'sfc_issue',
'任选9场': 'rj_issue',
'6场半全场': 'bqc_issue',
'4场进球': 'jq_issue'
}
self.game_id_map = {
'胜负游戏': 'sfc_game',
'任选9场': 'rj_game',
'6场半全场': 'bqc_game',
'4场进球': 'jq_game'
}
def wait_for_element(self, by, value, timeout=10):
try:
element = WebDriverWait(self.driver, timeout).until(
EC.presence_of_element_located((by, value))
)
return element
except TimeoutException:
print(f"Timeout waiting for element: {value}")
return None
def clean_team_name(self, text):
return ''.join(text.split())
def process_match_data(self, lottery_type, rows, i):
match_data = {}
if lottery_type == '6场半全场':
match_index = i
if len(rows) > 1:
home_cells = rows[1].find_elements(By.TAG_NAME, "td")
if match_index < len(home_cells):
match_data['Home_Team'] = self.clean_team_name(home_cells[match_index].get_attribute("textContent"))
if len(rows) > 3:
away_cells = rows[3].find_elements(By.TAG_NAME, "td")
if match_index < len(away_cells):
match_data['Away_Team'] = self.clean_team_name(away_cells[match_index].get_attribute("textContent"))
if len(rows) > 5:
score_cells = rows[5].find_elements(By.TAG_NAME, "td")
if match_index * 2 + 1 < len(score_cells):
match_data['Half_Time_Score'] = score_cells[match_index * 2].text.strip()
match_data['Full_Time_Score'] = score_cells[match_index * 2 + 1].text.strip()
if len(rows) > 6:
result_cells = rows[6].find_elements(By.TAG_NAME, "td")
if match_index * 2 + 1 < len(result_cells):
match_data['Half_Time_Result'] = result_cells[match_index * 2].text.strip()
match_data['Full_Time_Result'] = result_cells[match_index * 2 + 1].text.strip()
elif lottery_type == '4场进球':
match_index = i
if len(rows) > 1:
home_cells = rows[1].find_elements(By.TAG_NAME, "td")
if match_index < len(home_cells):
match_data['Home_Team'] = self.clean_team_name(home_cells[match_index].get_attribute("textContent"))
if len(rows) > 3:
away_cells = rows[3].find_elements(By.TAG_NAME, "td")
if match_index < len(away_cells):
match_data['Away_Team'] = self.clean_team_name(away_cells[match_index].get_attribute("textContent"))
if len(rows) > 5:
score_cells = rows[5].find_elements(By.TAG_NAME, "td")
if match_index < len(score_cells):
match_data['Score'] = score_cells[match_index].text.strip()
if len(rows) > 6:
result_cells = rows[6].find_elements(By.TAG_NAME, "td")
if match_index * 2 + 1 < len(result_cells):
match_data['Home_Goals'] = result_cells[match_index * 2].text.strip()
match_data['Away_Goals'] = result_cells[match_index * 2 + 1].text.strip()
else:
if len(rows) > 1:
home_cells = rows[1].find_elements(By.TAG_NAME, "td")
if i < len(home_cells):
match_data['Home_Team'] = self.clean_team_name(home_cells[i].text)
if len(rows) > 3:
away_cells = rows[3].find_elements(By.TAG_NAME, "td")
if i < len(away_cells):
match_data['Away_Team'] = self.clean_team_name(away_cells[i].text)
if len(rows) > 4:
score_cells = rows[4].find_elements(By.TAG_NAME, "td")
if i < len(score_cells):
match_data['Score'] = score_cells[i].text.strip()
if len(rows) > 5:
result_cells = rows[5].find_elements(By.TAG_NAME, "td")
if i < len(result_cells):
match_data['Result'] = result_cells[i].text.strip()
return match_data
def scrape_lottery_results(self, issue=None):
print("Starting results scraper...")
self.driver.get(self.base_url)
print("Page loaded, waiting for content...")
time.sleep(5)
current_date = datetime.now().strftime("%Y%m%d")
try:
lottery_tabs = self.driver.find_elements(By.CSS_SELECTOR, ".m-cz-tit span")
for tab in lottery_tabs:
try:
lottery_type = tab.text.strip()
print(f"Processing lottery type: {lottery_type}")
tab.click()
time.sleep(2)
results = []
date_id_map = {
'胜负游戏': 'openTime_kj_sfc',
'任选9场': 'openTime_kj_rj',
'6场半全场': 'openTime_kj_bqc',
'4场进球': 'openTime_kj_jq'
}
date_id = date_id_map.get(lottery_type)
if date_id:
date_element = self.wait_for_element(By.ID, date_id)
date = date_element.text.replace('开奖日期：', '') if date_element else None
print(f"Got date for {lottery_type}: {date}")
select_id = self.select_id_map.get(lottery_type)
if select_id:
select_element = self.wait_for_element(By.ID, select_id)
if select_element:
select = Select(select_element)
issue_number = select.first_selected_option.get_attribute("value")
game_id = self.game_id_map.get(lottery_type)
if game_id:
table = self.wait_for_element(By.ID, game_id)
if table:
rows = table.find_elements(By.TAG_NAME, "tr")
if lottery_type == '6场半全场':
match_count = 6
elif lottery_type == '4场进球':
match_count = 4
else:
match_numbers = [th.text for th in rows[0].find_elements(By.TAG_NAME, "th")]
match_count = len(match_numbers)
for i in range(match_count):
match_data = {
'Period': issue_number,
'Date': date,
'Match_Number': str(i + 1),
}
match_data.update(self.process_match_data(lottery_type, rows, i))
results.append(match_data)
if results:
df = pd.DataFrame(results)
filename = f'lottery_results_{lottery_type}_{issue_number}.csv'
df.to_csv(filename, index=False, encoding='utf-8-sig')
print(f"Saved {lottery_type} results to {filename}")
except Exception as e:
print(f"Error processing lottery type {lottery_type}: {str(e)}")
continue
except Exception as e:
print(f"Error occurred: {str(e)}")
self.driver.save_screenshot("error_screenshot.png")
print("Error screenshot saved as error_screenshot.png")
finally:
print("Closing browser...")
self.driver.quit()
def run(self, issue=None):
self.scrape_lottery_results(issue)
if __name__ == "__main__":
scraper = LotteryResultsScraper()
scraper.run()