Initial commit: Lunch Notifier source from server

scraper.py

@@ -0,0 +1,101 @@
+import os
+import sys
+import logging
+import smtplib
+from datetime import datetime
+from email.message import EmailMessage
+
+import requests
+
+logging.basicConfig(level=logging.INFO, format="%(asctime)s %(levelname)s %(message)s")
+log = logging.getLogger(__name__)
+
+SCHOOL_SLUG = "kyrene-de-la-mariposa"
+MENU_TYPE = "lunch"
+API_BASE = "https://kyrene.api.nutrislice.com/menu/api/weeks/school"
+
+
+def get_lunch_menu(date_str: str | None = None) -> tuple[list[str], str]:
+    if date_str is None:
+        date_str = datetime.now().strftime("%Y-%m-%d")
+
+    dt = datetime.strptime(date_str, "%Y-%m-%d")
+    url = f"{API_BASE}/{SCHOOL_SLUG}/menu-type/{MENU_TYPE}/{dt.year}/{dt.month:02d}/{dt.day:02d}/"
+    log.info(f"Fetching {url}")
+
+    resp = requests.get(
+        url,
+        headers={"Accept": "application/json", "User-Agent": "Mozilla/5.0"},
+        timeout=20,
+    )
+    resp.raise_for_status()
+    data = resp.json()
+
+    items = []
+    for day in data.get("days", []):
+        if day.get("date") != date_str:
+            continue
+        for entry in day.get("menu_items", []):
+            if entry.get("is_section_title") or entry.get("is_station_header"):
+                continue
+            food = entry.get("food")
+            if food and food.get("name"):
+                items.append(food["name"].strip())
+
+    return items, date_str
+
+
+def send_sms(message: str, phone: str) -> None:
+    gmail_user = os.environ["GMAIL_USER"]
+    gmail_pass = os.environ["GMAIL_APP_PASSWORD"]
+    gateway = os.environ.get("CARRIER_GATEWAY", "vtext.com")
+    to_addr = f"{phone}@{gateway}"
+
+    msg = EmailMessage()
+    msg["From"] = gmail_user
+    msg["To"] = to_addr
+    msg.set_content(message)
+
+    log.info(f"Sending email-to-SMS → {to_addr}")
+    with smtplib.SMTP("smtp.gmail.com", 587) as smtp:
+        smtp.starttls()
+        smtp.login(gmail_user, gmail_pass)
+        smtp.send_message(msg)
+    log.info("Sent.")
+
+
+def main():
+    phone = os.environ.get("PHONE_NUMBER", "").strip()
+    if not phone:
+        log.error("PHONE_NUMBER environment variable is not set.")
+        sys.exit(1)
+
+    try:
+        items, date_str = get_lunch_menu()
+        if items:
+            body = "\n".join(f"• {i}" for i in items)
+            message = f"Mariposa Lunch {date_str}:\n{body}"
+        else:
+            message = (
+                f"No lunch menu posted for {date_str} "
+                f"(Kyrene de la Mariposa — may be a break or holiday)."
+            )
+    except Exception as e:
+        log.exception("Failed to fetch menu")
+        message = f"Error fetching Mariposa lunch menu: {e}"
+
+    # SMS via email has a ~160 char limit per message segment; keep it short
+    if len(message) > 1400:
+        message = message[:1397] + "..."
+
+    log.info(f"Message:\n{message}")
+
+    try:
+        send_sms(message, phone)
+    except Exception as e:
+        log.error(f"Failed to send SMS: {e}")
+        sys.exit(1)
+
+
+if __name__ == "__main__":
+    main()