Initial commit: Lunch Notifier source from server

2026-08-25 22:53:07 -07:00 · 2026-08-25 22:53:07 -07:00 · b568287528
commit b568287528
9 changed files with 878 additions and 0 deletions
--- a/app.py
+++ b/app.py
@ -0,0 +1,576 @@
+"""
+Lunch Notifier — web UI + scheduler combined.
+Visit http://localhost:2323 to manage settings.
+"""
+import json
+import logging
+import os
+import smtplib
+import threading
+import time
+from datetime import date, datetime
+from email.message import EmailMessage
+from pathlib import Path
+
+import schedule
+from flask import Flask, jsonify, request
+
+from scraper import get_lunch_menu
+
+logging.basicConfig(level=logging.INFO, format="%(asctime)s %(levelname)s %(message)s")
+log = logging.getLogger(__name__)
+
+app = Flask(__name__)
+
+SETTINGS_FILE = Path(os.environ.get("SETTINGS_FILE", "/data/settings.json"))
+PORT = int(os.environ.get("PORT", "2323"))
+
+# Env-var defaults (used only when no settings file exists yet)
+_DEFAULTS = {
+    "phone_numbers": [p for p in [os.environ.get("PHONE_NUMBER", "")] if p],
+    "carrier_gateway": os.environ.get("CARRIER_GATEWAY", "vtext.com"),
+    "run_time": os.environ.get("RUN_TIME", "07:00"),
+    "run_days": [d.strip() for d in os.environ.get("RUN_DAYS", "mon,tue,wed,thu,fri").split(",") if d.strip()],
+    "vacations": [],
+}
+
+_status = {"last_run": None, "last_result": None, "last_message": None}
+_lock = threading.Lock()
+
+
+# ── Settings ──────────────────────────────────────────────────────────────────
+
+def load_settings() -> dict:
+    if SETTINGS_FILE.exists():
+        try:
+            with open(SETTINGS_FILE) as f:
+                return json.load(f)
+        except Exception:
+            pass
+    return dict(_DEFAULTS)
+
+
+def save_settings(s: dict) -> None:
+    SETTINGS_FILE.parent.mkdir(parents=True, exist_ok=True)
+    with open(SETTINGS_FILE, "w") as f:
+        json.dump(s, f, indent=2)
+
+
+def is_on_vacation(settings: dict) -> str | None:
+    today = date.today().isoformat()
+    for v in settings.get("vacations", []):
+        if v["start"] <= today <= v["end"]:
+            return v.get("label", "Vacation")
+    return None
+
+
+# ── Core job ──────────────────────────────────────────────────────────────────
+
+def _send_email_sms(message: str, phone: str, gateway: str) -> None:
+    gmail_user = os.environ["GMAIL_USER"]
+    gmail_pass = os.environ["GMAIL_APP_PASSWORD"]
+    to_addr = f"{phone}@{gateway}"
+    msg = EmailMessage()
+    msg["From"] = gmail_user
+    msg["To"] = to_addr
+    msg.set_content(message)
+    log.info(f"Sending → {to_addr}")
+    with smtplib.SMTP("smtp.gmail.com", 587, timeout=15) as smtp:
+        smtp.starttls()
+        smtp.login(gmail_user, gmail_pass)
+        smtp.send_message(msg)
+    log.info(f"Sent ✓ → {to_addr}")
+
+
+def run_job() -> None:
+    global _status
+    settings = load_settings()
+
+    vac = is_on_vacation(settings)
+    if vac:
+        log.info(f"Skipping — vacation: {vac}")
+        _status = {**_status, "last_run": datetime.now().isoformat(), "last_result": f"skipped ({vac})"}
+        return
+
+    phones = [p.strip() for p in settings.get("phone_numbers", []) if p.strip()]
+    gateway = settings.get("carrier_gateway", "vtext.com")
+
+    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} (may be a break or holiday)."
+    except Exception as e:
+        log.exception("Menu fetch failed")
+        message = f"Error fetching Mariposa lunch menu: {e}"
+
+    if len(message) > 1400:
+        message = message[:1397] + "..."
+
+    log.info(f"Message:\n{message}")
+
+    errors = []
+    for phone in phones:
+        try:
+            _send_email_sms(message, phone, gateway)
+        except Exception as e:
+            log.error(f"Failed to send to {phone}: {e}")
+            errors.append(str(e))
+
+    _status = {
+        "last_run": datetime.now().isoformat(),
+        "last_result": "error: " + "; ".join(errors) if errors else "ok",
+        "last_message": message,
+    }
+
+
+# ── Scheduler ─────────────────────────────────────────────────────────────────
+
+DAY_MAP_FNS = {
+    "mon": lambda: schedule.every().monday,
+    "tue": lambda: schedule.every().tuesday,
+    "wed": lambda: schedule.every().wednesday,
+    "thu": lambda: schedule.every().thursday,
+    "fri": lambda: schedule.every().friday,
+    "sat": lambda: schedule.every().saturday,
+    "sun": lambda: schedule.every().sunday,
+}
+
+
+def apply_schedule(settings: dict) -> None:
+    with _lock:
+        schedule.clear()
+        run_time = settings.get("run_time", "07:00")
+        for day in settings.get("run_days", []):
+            day = day.strip().lower()
+            if day in DAY_MAP_FNS:
+                DAY_MAP_FNS[day]().at(run_time).do(run_job)
+                log.info(f"Scheduled: {day} at {run_time}")
+
+
+def _schedule_loop() -> None:
+    while True:
+        with _lock:
+            schedule.run_pending()
+        time.sleep(30)
+
+
+# ── Flask API ─────────────────────────────────────────────────────────────────
+
+MASCOT_URL = "https://resources.finalsite.net/images/f_png,q_auto/v1708515016/kyreneorg/caewi1dctc6afx1d8nq1/Logo_Mariposa-Mascot.png"
+
+@app.route("/")
+def index():
+    return HTML, 200, {"Content-Type": "text/html"}
+
+
+@app.route("/icon.png")
+def icon():
+    import requests as req
+    r = req.get(MASCOT_URL, timeout=10)
+    return r.content, 200, {"Content-Type": "image/png", "Cache-Control": "public, max-age=86400"}
+
+
+@app.route("/api/settings", methods=["GET"])
+def api_get_settings():
+    return jsonify(load_settings())
+
+
+@app.route("/api/settings", methods=["POST"])
+def api_post_settings():
+    data = request.get_json(force=True)
+    s = load_settings()
+    for key in ("phone_numbers", "carrier_gateway", "run_time", "run_days"):
+        if key in data:
+            s[key] = data[key]
+    save_settings(s)
+    apply_schedule(s)
+    return jsonify({"ok": True})
+
+
+@app.route("/api/vacation", methods=["POST"])
+def api_add_vacation():
+    data = request.get_json(force=True)
+    s = load_settings()
+    s.setdefault("vacations", []).append({
+        "id": str(int(time.time() * 1000)),
+        "start": data["start"],
+        "end": data["end"],
+        "label": data.get("label", "Vacation"),
+    })
+    save_settings(s)
+    return jsonify({"ok": True})
+
+
+@app.route("/api/vacation/<vid>", methods=["DELETE"])
+def api_delete_vacation(vid: str):
+    s = load_settings()
+    s["vacations"] = [v for v in s.get("vacations", []) if str(v.get("id")) != vid]
+    save_settings(s)
+    return jsonify({"ok": True})
+
+
+@app.route("/api/send", methods=["POST"])
+def api_send():
+    threading.Thread(target=run_job, daemon=True).start()
+    return jsonify({"ok": True})
+
+
+@app.route("/api/status")
+def api_status():
+    s = load_settings()
+    with _lock:
+        next_runs = sorted([j.next_run for j in schedule.get_jobs() if j.next_run])
+    return jsonify({
+        **_status,
+        "next_run": next_runs[0].isoformat() if next_runs else None,
+        "on_vacation": is_on_vacation(s),
+    })
+
+
+# ── Embedded UI ───────────────────────────────────────────────────────────────
+
+HTML = """<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1">
+<title>🍱 Lunch Notifier</title>
+<link rel="icon" href="https://resources.finalsite.net/images/f_auto,q_auto/v1708515016/kyreneorg/caewi1dctc6afx1d8nq1/Logo_Mariposa-Mascot.png">
+<style>
+:root {
+  --bg: #0d1117;
+  --card: #161b22;
+  --primary: #14b8a6;
+  --primary-hover: #0d9488;
+  --danger: #f87171;
+  --success: #4ade80;
+  --text: #e6edf3;
+  --muted: #8b949e;
+  --border: #30363d;
+  --radius: 12px;
+  --shadow: 0 1px 3px rgba(0,0,0,.4), 0 1px 2px rgba(0,0,0,.3);
+}
+* { box-sizing: border-box; margin: 0; padding: 0; }
+body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+       background: var(--bg); color: var(--text); min-height: 100vh; }
+.container { max-width: 620px; margin: 0 auto; padding: 24px 16px 48px; }
+header { margin-bottom: 28px; }
+header h1 { font-size: 1.5rem; font-weight: 700; }
+header p { color: var(--muted); font-size: .875rem; margin-top: 2px; }
+.card { background: var(--card); border-radius: var(--radius); padding: 20px;
+        margin-bottom: 16px; box-shadow: var(--shadow); border: 1px solid var(--border); }
+.card-label { font-size: .7rem; font-weight: 700; text-transform: uppercase;
+              letter-spacing: .06em; color: var(--muted); margin-bottom: 14px; }
+/* Status grid */
+.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
+.stat dt { font-size: .75rem; color: var(--muted); margin-bottom: 2px; }
+.stat dd { font-size: .875rem; font-weight: 500; }
+/* Badges */
+.badge { display: inline-block; padding: 2px 10px; border-radius: 99px; font-size: .75rem; font-weight: 600; }
+.badge-green { background: #14532d; color: #4ade80; }
+.badge-yellow { background: #713f12; color: #fbbf24; }
+.badge-red { background: #7f1d1d; color: #fca5a5; }
+.badge-blue { background: #1e3a5f; color: #7dd3fc; }
+/* Buttons */
+.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px;
+       padding: 9px 18px; border-radius: 8px; font-size: .875rem; font-weight: 600;
+       cursor: pointer; border: none; transition: background .15s, opacity .15s; }
+.btn:disabled { opacity: .5; cursor: not-allowed; }
+.btn-primary { background: var(--primary); color: #fff; }
+.btn-primary:hover:not(:disabled) { background: var(--primary-hover); }
+.btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
+.btn-ghost:hover { background: var(--bg); }
+.btn-danger { background: var(--card); color: var(--danger); border: 1px solid #7f1d1d; }
+.btn-danger:hover { background: #1a0f0f; }
+.btn-send { width: 100%; padding: 14px; font-size: 1rem; border-radius: 10px; }
+.btn-sm { padding: 6px 12px; font-size: .75rem; }
+/* Form elements */
+.field { margin-bottom: 14px; }
+.field:last-child { margin-bottom: 0; }
+label.field-label { display: block; font-size: .8rem; font-weight: 600; color: var(--text);
+                    margin-bottom: 6px; }
+input[type=text], input[type=time], input[type=date] {
+  width: 100%; padding: 9px 12px; border: 1px solid var(--border); border-radius: 8px;
+  font-size: .875rem; color: var(--text); background: var(--card);
+}
+input:focus { outline: 2px solid var(--primary); outline-offset: -1px; border-color: transparent; }
+/* Days toggle */
+.days-row { display: flex; gap: 6px; flex-wrap: wrap; }
+.day-chip { padding: 6px 13px; border: 1.5px solid var(--border); border-radius: 99px;
+            font-size: .8rem; font-weight: 600; cursor: pointer; background: var(--card);
+            transition: all .15s; user-select: none; }
+.day-chip.on { background: var(--primary); color: #fff; border-color: var(--primary); }
+/* Lists */
+.item-list { list-style: none; }
+.item-row { display: flex; align-items: center; gap: 10px; padding: 10px 0;
+            border-bottom: 1px solid var(--border); }
+.item-row:last-child { border-bottom: none; }
+.item-main { flex: 1; }
+.item-title { font-size: .875rem; font-weight: 500; }
+.item-sub { font-size: .75rem; color: var(--muted); margin-top: 1px; }
+/* Add row */
+.add-row { display: flex; gap: 8px; align-items: flex-end; margin-top: 14px; }
+.add-row .field { flex: 1; margin-bottom: 0; }
+/* Divider */
+.divider { border: none; border-top: 1px solid var(--border); margin: 14px 0; }
+/* Toast */
+.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(8px);
+         background: #1f2937; color: #fff; padding: 10px 20px; border-radius: 99px;
+         font-size: .875rem; font-weight: 500; opacity: 0; transition: opacity .25s, transform .25s;
+         pointer-events: none; white-space: nowrap; z-index: 100; }
+.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
+.empty-state { color: var(--muted); font-size: .875rem; padding: 6px 0; }
+.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
+</style>
+</head>
+<body>
+<div class="container">
+  <header>
+    <div style="display:flex;align-items:center;gap:16px;">
+      <img src="https://resources.finalsite.net/images/f_auto,q_auto/v1708515016/kyreneorg/caewi1dctc6afx1d8nq1/Logo_Mariposa-Mascot.png" alt="Chip the Challenger" style="height:80px;width:auto;">
+      <div>
+        <h1>Lunch Notifier</h1>
+        <p>Kyrene de la Mariposa &middot; Automated lunch menu texts</p>
+      </div>
+    </div>
+  </header>
+
+  <!-- Status -->
+  <div class="card">
+    <div class="card-label">Status</div>
+    <dl class="stat-grid">
+      <div class="stat"><dt>Last Run</dt><dd id="s-last-run">—</dd></div>
+      <div class="stat"><dt>Result</dt><dd id="s-result">—</dd></div>
+      <div class="stat"><dt>Next Scheduled</dt><dd id="s-next">—</dd></div>
+      <div class="stat"><dt>Mode</dt><dd id="s-mode">—</dd></div>
+    </dl>
+    <div id="s-last-msg" style="display:none;margin-top:14px;padding:10px 12px;background:#1c2128;border-radius:8px;font-size:.8rem;color:#c9d1d9;white-space:pre-wrap;"></div>
+  </div>
+
+  <!-- Send Now -->
+  <div class="card">
+    <div class="card-label">Manual Send</div>
+    <button id="send-btn" class="btn btn-primary btn-send" onclick="sendNow()">
+      Send Lunch Menu Now
+    </button>
+  </div>
+
+  <!-- Schedule -->
+  <div class="card">
+    <div class="card-label">Schedule</div>
+    <div class="field">
+      <label class="field-label">Send Time</label>
+      <input type="time" id="f-time" style="max-width:160px">
+    </div>
+    <div class="field">
+      <label class="field-label">Days</label>
+      <div class="days-row" id="days-row"></div>
+    </div>
+    <hr class="divider">
+    <button class="btn btn-primary" onclick="saveSchedule()">Save Schedule</button>
+  </div>
+
+  <!-- Phone Numbers -->
+  <div class="card">
+    <div class="card-label">Phone Numbers</div>
+    <ul class="item-list" id="phone-list"></ul>
+    <div class="add-row">
+      <div class="field">
+        <label class="field-label">Add Number (10 digits)</label>
+        <input type="text" id="f-phone" placeholder="4805551234" maxlength="15"
+               onkeydown="if(event.key==='Enter') addPhone()">
+      </div>
+      <button class="btn btn-primary btn-sm" onclick="addPhone()">Add</button>
+    </div>
+  </div>
+
+  <!-- Vacation -->
+  <div class="card">
+    <div class="card-label">Vacation / No-Send Periods</div>
+    <ul class="item-list" id="vac-list"></ul>
+    <hr class="divider">
+    <div class="field">
+      <label class="field-label">Label</label>
+      <input type="text" id="f-vac-label" placeholder="Spring Break">
+    </div>
+    <div class="row-2">
+      <div class="field">
+        <label class="field-label">Start Date</label>
+        <input type="date" id="f-vac-start">
+      </div>
+      <div class="field">
+        <label class="field-label">End Date</label>
+        <input type="date" id="f-vac-end">
+      </div>
+    </div>
+    <button class="btn btn-primary" onclick="addVacation()">Add Period</button>
+  </div>
+</div>
+
+<div class="toast" id="toast"></div>
+
+<script>
+const DAYS = ['mon','tue','wed','thu','fri','sat','sun'];
+const DAY_LABELS = {mon:'Mon',tue:'Tue',wed:'Wed',thu:'Thu',fri:'Fri',sat:'Sat',sun:'Sun'};
+let cfg = {};
+
+async function load() {
+  const [s, st] = await Promise.all([
+    fetch('/api/settings').then(r=>r.json()),
+    fetch('/api/status').then(r=>r.json()),
+  ]);
+  cfg = s;
+  applySettings(s);
+  applyStatus(st);
+}
+
+function fmt(iso) {
+  if (!iso) return '—';
+  const d = new Date(iso);
+  return d.toLocaleDateString([], {month:'short',day:'numeric'}) + ' ' +
+         d.toLocaleTimeString([], {hour:'numeric',minute:'2-digit'});
+}
+
+function applySettings(s) {
+  document.getElementById('f-time').value = s.run_time || '07:00';
+  // Days
+  const row = document.getElementById('days-row');
+  row.innerHTML = DAYS.map(d =>
+    `<span class="day-chip ${(s.run_days||[]).includes(d)?'on':''}" data-day="${d}"
+           onclick="this.classList.toggle('on')">${DAY_LABELS[d]}</span>`
+  ).join('');
+  // Phones
+  const pl = document.getElementById('phone-list');
+  if (!(s.phone_numbers||[]).length) {
+    pl.innerHTML = '<li class="empty-state">No numbers added yet.</li>';
+  } else {
+    pl.innerHTML = (s.phone_numbers||[]).map((p,i) => `
+      <li class="item-row">
+        <div class="item-main"><div class="item-title">${p}</div></div>
+        <button class="btn btn-danger btn-sm" onclick="removePhone(${i})">Remove</button>
+      </li>`).join('');
+  }
+  // Vacations
+  const vl = document.getElementById('vac-list');
+  if (!(s.vacations||[]).length) {
+    vl.innerHTML = '<li class="empty-state">No vacation periods set.</li>';
+  } else {
+    vl.innerHTML = (s.vacations||[]).map(v => `
+      <li class="item-row">
+        <div class="item-main">
+          <div class="item-title">${v.label}</div>
+          <div class="item-sub">${v.start} &rarr; ${v.end}</div>
+        </div>
+        <button class="btn btn-danger btn-sm" onclick="removeVacation('${v.id}')">Remove</button>
+      </li>`).join('');
+  }
+}
+
+function applyStatus(st) {
+  document.getElementById('s-last-run').textContent = fmt(st.last_run);
+  const res = st.last_result;
+  let cls = res==='ok' ? 'badge-green' : res?.startsWith('skipped') ? 'badge-yellow' : res ? 'badge-red' : '';
+  document.getElementById('s-result').innerHTML = res ? `<span class="badge ${cls}">${res}</span>` : '—';
+  document.getElementById('s-next').textContent = fmt(st.next_run);
+  const vac = st.on_vacation;
+  document.getElementById('s-mode').innerHTML = vac
+    ? `<span class="badge badge-yellow">Vacation: ${vac}</span>`
+    : '<span class="badge badge-green">Active</span>';
+  const msgEl = document.getElementById('s-last-msg');
+  if (st.last_message) {
+    msgEl.textContent = st.last_message;
+    msgEl.style.display = '';
+  } else {
+    msgEl.style.display = 'none';
+  }
+}
+
+async function saveSchedule() {
+  const run_time = document.getElementById('f-time').value;
+  const run_days = [...document.querySelectorAll('.day-chip.on')].map(c=>c.dataset.day);
+  await post('/api/settings', {run_time, run_days});
+  toast('Schedule saved');
+  load();
+}
+
+async function addPhone() {
+  const input = document.getElementById('f-phone');
+  const phone = input.value.trim().replace(/\D/g,'');
+  if (!phone) { toast('Enter a 10-digit number'); return; }
+  const phone_numbers = [...(cfg.phone_numbers||[]), phone];
+  await post('/api/settings', {phone_numbers});
+  input.value = '';
+  toast('Number added');
+  load();
+}
+
+async function removePhone(idx) {
+  const phone_numbers = (cfg.phone_numbers||[]).filter((_,i)=>i!==idx);
+  await post('/api/settings', {phone_numbers});
+  toast('Number removed');
+  load();
+}
+
+async function addVacation() {
+  const label = document.getElementById('f-vac-label').value.trim() || 'Vacation';
+  const start = document.getElementById('f-vac-start').value;
+  const end   = document.getElementById('f-vac-end').value;
+  if (!start || !end) { toast('Set both start and end dates'); return; }
+  if (end < start) { toast('End must be after start'); return; }
+  await post('/api/vacation', {label, start, end});
+  document.getElementById('f-vac-label').value = '';
+  document.getElementById('f-vac-start').value = '';
+  document.getElementById('f-vac-end').value = '';
+  toast('Vacation period added');
+  load();
+}
+
+async function removeVacation(id) {
+  await fetch(`/api/vacation/${id}`, {method:'DELETE'});
+  toast('Removed');
+  load();
+}
+
+async function sendNow() {
+  const btn = document.getElementById('send-btn');
+  btn.disabled = true;
+  btn.textContent = 'Sending…';
+  await post('/api/send', {});
+  toast('Triggered! Check status in a moment.');
+  setTimeout(() => { btn.disabled=false; btn.textContent='Send Lunch Menu Now'; load(); }, 6000);
+}
+
+async function post(url, body) {
+  return fetch(url, {method:'POST', headers:{'Content-Type':'application/json'}, body:JSON.stringify(body)});
+}
+
+let toastTimer;
+function toast(msg) {
+  const el = document.getElementById('toast');
+  el.textContent = msg;
+  el.classList.add('show');
+  clearTimeout(toastTimer);
+  toastTimer = setTimeout(() => el.classList.remove('show'), 3000);
+}
+
+load();
+setInterval(load, 30000);
+</script>
+</body>
+</html>"""
+
+
+# ── Entrypoint ────────────────────────────────────────────────────────────────
+
+if __name__ == "__main__":
+    if not SETTINGS_FILE.exists():
+        log.info(f"Creating default settings at {SETTINGS_FILE}")
+        save_settings(_DEFAULTS)
+
+    apply_schedule(load_settings())
+    threading.Thread(target=_schedule_loop, daemon=True).start()
+    log.info(f"Web UI → http://localhost:{PORT}")
+    app.run(host="0.0.0.0", port=PORT, debug=False, use_reloader=False)