06/04 Optimize app

app.py

@@ -82,6 +82,18 @@ def create_app():
         response.headers["X-Frame-Options"] = "SAMEORIGIN"
         response.headers["X-Content-Type-Options"] = "nosniff"
         response.headers["Referrer-Policy"] = "strict-origin-when-cross-origin"
+        response.headers["Content-Security-Policy"] = (
+            "default-src 'self'; "
+            "script-src 'self' 'unsafe-inline' https://cdnjs.cloudflare.com; "
+            "style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; "
+            "font-src 'self' https://fonts.gstatic.com; "
+            "img-src 'self' data:; "
+            "connect-src 'self'; "
+            "object-src 'none'; "
+            "base-uri 'self'; "
+            "form-action 'self'; "
+            "frame-ancestors 'self'"
+        )
         return response
 
     # ── 413 handler: file too large ────────────────────────────────────────────

models.py

@@ -56,7 +56,7 @@ def log_action(user_id, action, entity=None, entity_id=None, detail=None):
 
 # ─── Authentication ────────────────────────────────────────────────────────────
 
-def authenticate(username: str, password: str):
+def authenticate(username: str, password: str, ip_address: str = None):
     conn = None
     try:
         conn = get_connection()
@@ -66,7 +66,7 @@ def authenticate(username: str, password: str):
         if not user or not _verify_password(password, user["password"]):
             logger.warning(f"Failed login attempt for username='{username}'.")
             cur.close()
-            record_failed_attempt(username)
+            record_failed_attempt(username, ip_address)
             return None
         if _needs_rehash(user["password"]):
             new_hash = _hash_password(password)

routes/auth.py

@@ -35,7 +35,7 @@ def login():
             error = f"Account locked. Try again in {mins}m {secs}s."
             logger.warning(f"Login blocked for '{username}' — still locked ({seconds_remaining}s remaining).")
         else:
-            user = authenticate(username, password)
+            user = authenticate(username, password, ip_address=ip)
             if user:
                 session.clear()          # prevent session fixation
                 session.permanent = True

routes/user_dashboard.py

@@ -9,7 +9,7 @@ from flask import Blueprint, render_template, request, redirect, url_for, flash,
 from models import (
     get_today_checks, mark_website_checked, unmark_website_checked,
     update_check_note, get_user_active_shifts, get_website_credentials,
-    get_website_url,
+    get_website_url, log_action,
 )
 from utils.decorators import login_required
 
@@ -86,6 +86,9 @@ def view_credentials(website_id):
     """JSON endpoint: return decrypted credentials for a site."""
     try:
         creds = get_website_credentials(website_id)
+        user_id = session["user"]["id"]
+        log_action(user_id, "VIEW_CREDENTIALS", "websites", website_id,
+                   f"User viewed credentials for website {website_id}.")
         return jsonify([{
             "label":    c.get("label", ""),
             "username": c.get("username", ""),

static/js/app.js

@@ -24,9 +24,9 @@ function closeModal(id) {
   }
 }
 
-// Close modal when clicking the backdrop
+// Close modal when clicking the backdrop (skips modals with data-no-backdrop-close)
 document.addEventListener('click', (e) => {
-  if (e.target.classList.contains('modal-overlay')) {
+  if (e.target.classList.contains('modal-overlay') && !e.target.hasAttribute('data-no-backdrop-close')) {
     e.target.classList.remove('open');
     document.body.style.overflow = '';
   }
@@ -162,30 +162,60 @@ document.addEventListener('DOMContentLoaded', () => {
 
 /* ── Session timeout warning ───────────────────────────────── */
 (function sessionWarning() {
-  const WARN_BEFORE_MS = 5 * 60 * 1000;  // warn 5 min before expiry
+  const WARN_BEFORE_MS = 5 * 60 * 1000;
-  const SESSION_MS     = 30 * 60 * 1000; // match Flask SESSION_LIFETIME
+  const SESSION_MS     = 30 * 60 * 1000;
 
-  let warningTimer = null;
+  var warningTimer = null, expireTimer = null, countdownInterval = null;
-  let expireTimer  = null;
+
+  function isWarningShowing() {
+    var m = document.getElementById('modal-session-warning');
+    return m && m.classList.contains('open');
+  }
+
+  function clearCountdown() {
+    if (countdownInterval) { clearInterval(countdownInterval); countdownInterval = null; }
+  }
+
+  function startCountdown() {
+    var remaining = Math.round(WARN_BEFORE_MS / 1000);
+    var el = document.getElementById('session-countdown');
+    clearCountdown();
+    countdownInterval = setInterval(function() {
+      remaining--;
+      if (el) {
+        var m = Math.floor(remaining / 60), s = remaining % 60;
+        el.textContent = m + ':' + (s < 10 ? '0' : '') + s;
+      }
+      if (remaining <= 0) { clearCountdown(); window.location.href = '/login'; }
+    }, 1000);
+  }
 
   function resetTimers() {
-    clearTimeout(warningTimer);
+    clearTimeout(warningTimer); clearTimeout(expireTimer); clearCountdown();
-    clearTimeout(expireTimer);
+    if (isWarningShowing()) closeModal('modal-session-warning');
-    warningTimer = setTimeout(() => {
+
-      if (confirm('Your session will expire in 5 minutes. Click OK to stay logged in.')) {
+    warningTimer = setTimeout(function() {
-        fetch('/ping', { credentials: 'same-origin' }).catch(() => {});
+      openModal('modal-session-warning');
-        resetTimers();
+      startCountdown();
-      }
     }, SESSION_MS - WARN_BEFORE_MS);
 
-    expireTimer = setTimeout(() => {
+    expireTimer = setTimeout(function() {
-      alert('Your session has expired. You will be redirected to login.');
+      window.location.href = '/login';
-      window.location.href = '/auth/login';
     }, SESSION_MS);
   }
 
-  ['click', 'keydown', 'mousemove', 'scroll', 'touchstart'].forEach(evt => {
+  document.addEventListener('DOMContentLoaded', function() {
-    document.addEventListener(evt, () => resetTimers(), { passive: true });
+    var btn = document.getElementById('btn-stay-logged-in');
+    if (btn) btn.addEventListener('click', function() {
+      fetch('/ping', { credentials: 'same-origin' }).catch(function(){});
+      resetTimers();
+    });
+  });
+
+  ['click', 'keydown', 'mousemove', 'scroll', 'touchstart'].forEach(function(evt) {
+    document.addEventListener(evt, function() {
+      if (!isWarningShowing()) resetTimers();
+    }, { passive: true });
   });
 
   resetTimers();

templates/base.html

@@ -69,6 +69,22 @@
     {% block content %}{% endblock %}
   </main>
 
+  <!-- ── Session timeout warning modal ──────────────────────── -->
+  <div class="modal-overlay" id="modal-session-warning" data-no-backdrop-close>
+    <div class="modal" style="max-width:380px">
+      <div class="modal-header">
+        <span class="modal-title">⏱ Session Expiring Soon</span>
+      </div>
+      <div class="modal-body" style="text-align:center">
+        <p style="margin:0 0 .5rem">Your session expires in <strong id="session-countdown">5:00</strong>.</p>
+        <p class="text-muted" style="font-size:.875rem;margin:0">Click below to stay logged in.</p>
+      </div>
+      <div class="modal-footer" style="justify-content:center">
+        <button class="btn btn-primary" id="btn-stay-logged-in">Stay Logged In</button>
+      </div>
+    </div>
+  </div>
+
   <script src="{{ url_for('static', filename='js/app.js') }}"></script>
 </body>
 </html>

templates/bid_tracker.html

@@ -258,9 +258,12 @@ function renderBidList(bids) {
       var dueD = new Date(b.due_date.slice(0, 10)); dueD.setHours(0, 0, 0, 0);
       var diff = Math.round((dueD - today) / 86400000);
       if (diff < 0) {
-        urgencyBadge = '<span class="badge badge-danger badge-sm">Overdue</span>';
+        var od = Math.abs(diff);
+        urgencyBadge = '<span class="badge badge-danger badge-sm">Overdue by ' + od + (od === 1 ? ' day' : ' days') + '</span>';
+      } else if (diff === 0) {
+        urgencyBadge = '<span class="badge badge-danger badge-sm">Due today</span>';
       } else if (diff <= 7) {
-        urgencyBadge = '<span class="badge badge-warning badge-sm">Due Soon</span>';
+        urgencyBadge = '<span class="badge badge-warning badge-sm">Due in ' + diff + (diff === 1 ? ' day' : ' days') + '</span>';
       }
     }
 

templates/user/dashboard.html

@@ -87,6 +87,7 @@
 
         <div class="sc-select">
           <input type="checkbox" class="bulk-cb" data-id="{{ site.id }}"
+                 aria-label="Select {{ site.name }} for bulk check"
                  {% if site.check_id %}disabled{% endif %}>
         </div>
 
@@ -209,7 +210,7 @@
       <div class="text-center text-muted">Loading…</div>
     </div>
     <div class="modal-footer">
-      <button class="btn btn-secondary" onclick="closeModal('modal-creds')">Close</button>
+      <button class="btn btn-secondary" onclick="closeModal('modal-creds'); document.getElementById('creds-body').innerHTML=''">Close</button>
     </div>
   </div>
 </div>
@@ -232,13 +233,16 @@ function toggleGroup(name) {
 }
 
 /* ── Search — shows matching cards, auto-expands collapsed groups ── */
+var _searchTimer = null;
 document.getElementById('site-search').addEventListener('input', function() {
-  var q = this.value.trim().toLowerCase();
+  var val = this.value;
+  clearTimeout(_searchTimer);
+  _searchTimer = setTimeout(function() {
+    var q = val.trim().toLowerCase();
     document.querySelectorAll('.site-card').forEach(function(card) {
       var match = !q || card.dataset.name.includes(q) || card.dataset.url.includes(q);
       card.style.display = match ? '' : 'none';
 
-    // Auto-expand the group containing a matched card
       if (match && q) {
         var group = card.closest('.site-group');
         if (group) {
@@ -250,6 +254,7 @@ document.getElementById('site-search').addEventListener('input', function() {
         }
       }
     });
+  }, 250);
 });
 
 /* ── Bulk select ───────────────────────────────────────────── */
@@ -282,11 +287,20 @@ document.getElementById('site-list').addEventListener('click', function(e) {
 
   /* Mark Checked */
   if (btn.classList.contains('js-check')) {
+    var siteName = btn.dataset.name;
+    btn.disabled = true;
     fetch('/dashboard/check/' + btn.dataset.id, {
       method: 'POST', credentials: 'same-origin',
       headers: {'Content-Type': 'application/x-www-form-urlencoded', 'X-CSRFToken': getCsrfToken()},
       body: 'user_note='
-    }).then(function() { location.reload(); });
+    }).then(function() {
+      var toast = document.createElement('div');
+      toast.className = 'alert alert-success';
+      toast.style.cssText = 'position:fixed;top:1rem;right:1rem;z-index:9999;min-width:220px;box-shadow:var(--shadow)';
+      toast.textContent = '✔ ' + siteName + ' marked checked';
+      document.body.appendChild(toast);
+      setTimeout(function() { location.reload(); }, 700);
+    });
     return;
   }
 
@@ -340,6 +354,11 @@ document.getElementById('site-list').addEventListener('click', function(e) {
 
 /* ── Credential modal actions ──────────────────────────────── */
 document.getElementById('modal-creds').addEventListener('click', function(e) {
+  /* Clear body when clicking the backdrop */
+  if (e.target === this) {
+    document.getElementById('creds-body').innerHTML = '';
+    return;
+  }
   var copyBtn = e.target.closest('[data-copy]');
   if (copyBtn) { copyToClipboard(copyBtn.dataset.copy, copyBtn); return; }
   var toggleBtn = e.target.closest('[data-toggle-pw]');
@@ -359,11 +378,17 @@ function esc(str) {
   });
 }
 
-/* ── Health dots (server-side probe) ───────────────────────── */
+/* ── Health dots — batched with max 4 concurrent requests ─── */
-document.querySelectorAll('.site-card').forEach(function(card) {
+(function() {
+  var cards = Array.from(document.querySelectorAll('.site-card'));
+  var CONCURRENCY = 4, idx = 0;
+
+  function probe() {
+    if (idx >= cards.length) return;
+    var card = cards[idx++];
     var id   = card.dataset.id;
     var dot  = document.getElementById('health-' + id);
-  if (!dot) return;
+    if (!dot) { probe(); return; }
     fetch('/dashboard/health/' + id, {credentials: 'same-origin'})
       .then(function(r) { return r.json(); })
       .then(function(d) {
@@ -381,8 +406,12 @@ document.querySelectorAll('.site-card').forEach(function(card) {
       .catch(function() {
         dot.style.color = '#9ca3af';
         dot.title = 'Health check failed';
-    });
+      })
-});
+      .finally(probe);
+  }
+
+  for (var i = 0; i < Math.min(CONCURRENCY, cards.length); i++) probe();
+})();
 </script>
 
 <style>