Update Available banner added. Implements #305

app/routes.py

@@ -21,11 +21,16 @@ from app.utils.session import generate_user_key, valid_user_session
 from bs4 import BeautifulSoup as bsoup
 from flask import jsonify, make_response, request, redirect, render_template, \
     send_file, session, url_for
-from requests import exceptions
+from requests import exceptions, get
 
 # Load DDG bang json files only on init
 bang_json = json.load(open(app.config['BANG_FILE']))
 
+# Get the newest version of WHOOGLE
+link_releases = "https://github.com/benbusby/whoogle-search/releases"
+update = bsoup(get(link_releases).text, "html.parser")
+newest_version = update.select_one('[class="Link--primary"]').string[1:]
+
 
 def auth_required(f):
     @wraps(f)
@@ -137,6 +142,7 @@ def index():
         return render_template('error.html', error_message=error_message)
 
     return render_template('index.html',
+                           newest_version=newest_version,
                            languages=app.config['LANGUAGES'],
                            countries=app.config['COUNTRIES'],
                            themes=app.config['THEMES'],
@@ -261,6 +267,7 @@ def search():
 
     return render_template(
         'display.html',
+        newest_version=newest_version,
         query=urlparse.unquote(query),
         search_type=search_util.search_type,
         config=g.user_config,

app/static/css/dark-theme.css

@@ -187,6 +187,6 @@ path {
     color: var(--whoogle-dark-text) !important;
 }
 
-.ip-text-div{
+.ip-text-div, .update_available {
   color: var(--whoogle-dark-secondary-text) !important;
 }

app/static/css/light-theme.css

@@ -175,6 +175,6 @@ path {
     border-bottom: 0px;
 }
 
-.ip-text-div{
+.ip-text-div, .update_available {
   color: var(--whoogle-secondary-text) !important;
 }

app/templates/display.html

@@ -33,12 +33,7 @@
 {% endif %}
 {{ response|safe }}
 </body>
-<footer>
+{% include "footer.html" %}
-    <p class="footer">
-        Whoogle Search v{{ version_number }} ||
-        <a id="gh-link" href="https://github.com/benbusby/whoogle-search">{{ translation['github-link'] }}</a>
-    </p>
-</footer>
 <script src="{{ cb_url('autocomplete.js') }}"></script>
 <script src="{{ cb_url('utils.js') }}"></script>
 <script src="{{ cb_url('keyboard.js') }}"></script>

app/templates/footer.html

@@ -0,0 +1,10 @@
+<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta2/css/all.min.css" rel="stylesheet">
+<footer>
+    <p class="footer">
+        Whoogle Search v{{ version_number }} ||
+        <a id="gh-link" href="https://github.com/benbusby/whoogle-search">{{ translation['github-link'] }}</a>
+        {% if newest_version != version_number %}
+             || <span class="update_available">Update Available <i class="far fa-arrow-alt-circle-up"></i></span>
+        {% endif %}
+    </p>
+</footer>

app/templates/index.html

@@ -231,11 +231,6 @@
         </div>
     {% endif %}
 </div>
-<footer>
+{% include "footer.html" %}
-    <p class="footer">
-        Whoogle Search v{{ version_number }} ||
-        <a id="gh-link" href="https://github.com/benbusby/whoogle-search">{{ translation['github-link'] }}</a>
-    </p>
-</footer>
 </body>
 </html>