MH Hung
58cc979b5b
- Introduce app/ package with config, services (storage, notifications), API server, and crawler modules - Add BaseCrawler and BarronsCrawler; extract notifications and storage - Keep enhanced_crawler.py as back-compat entry delegating to app.runner - Add template crawler for future sites - Update README with new structure and usage - Extend .env.template with DATA_DIR/LOG_DIR options
80 lines
2.5 KiB
Python
80 lines
2.5 KiB
Python
from datetime import datetime
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import hashlib
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import smtplib
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from email.mime.text import MIMEText
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from email.mime.multipart import MIMEMultipart
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from typing import List, Dict, Optional
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import requests
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from app.config import EmailConfig
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def format_email_body(new_picks: List[Dict]) -> str:
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body = f"發現 {len(new_picks)} 條新的股票推薦：\n\n"
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for pick in new_picks:
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body += f"📊 {pick['title']}\n"
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if pick.get('link'):
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body += f"🔗 {pick['link']}\n"
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body += f"🕒 {pick.get('scraped_at', datetime.now().isoformat())}\n"
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body += "-" * 60 + "\n"
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return body
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def send_email(new_picks: List[Dict], cfg: EmailConfig) -> None:
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msg = MIMEMultipart()
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msg['From'] = cfg.from_email
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msg['To'] = cfg.to_email
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msg['Subject'] = f"📈 Barron's 新股票推薦 ({len(new_picks)}條)"
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msg.attach(MIMEText(format_email_body(new_picks), 'plain', 'utf-8'))
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if cfg.smtp_security == 'ssl':
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server = smtplib.SMTP_SSL(cfg.smtp_server, cfg.smtp_port)
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else:
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server = smtplib.SMTP(cfg.smtp_server, cfg.smtp_port)
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server.ehlo()
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if cfg.smtp_security == 'starttls':
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server.starttls()
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server.ehlo()
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server.login(cfg.username, cfg.password)
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server.send_message(msg)
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server.quit()
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def send_webhook(new_picks: List[Dict], url: str) -> None:
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message = f"🚨 發現 {len(new_picks)} 條新的 Barron's 股票推薦！\n\n"
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for pick in new_picks[:5]:
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message += f"• {pick['title']}\n"
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if pick.get('link'):
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message += f" {pick['link']}\n"
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message += "\n"
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payload = {"text": message}
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requests.post(url, json=payload, timeout=10)
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def send_discord(new_picks: List[Dict], webhook: str) -> None:
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embed = {
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"title": "📈 Barron's 新股票推薦",
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"description": f"發現 {len(new_picks)} 條新推薦",
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"color": 0x00ff00,
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"fields": [],
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}
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for pick in new_picks[:5]:
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embed["fields"].append({
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"name": pick['title'][:256],
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"value": (pick.get('link') or '無連結')[:1024],
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"inline": False,
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})
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requests.post(webhook, json={"embeds": [embed]}, timeout=10)
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def build_test_pick() -> Dict:
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return {
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'title': f"[測試] Barron's 通知發送 - {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}",
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'link': 'https://example.com/test',
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'scraped_at': datetime.now().isoformat(),
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'hash': hashlib.md5(str(datetime.now().timestamp()).encode()).hexdigest()[:8],
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}
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