Merge branch 'master' of github.com:dgtlmoon/changedetection.io

changedetectionio/__init__.py

@@ -224,12 +224,72 @@ def changedetection_app(config=None, datastore_o=None):
         # Disable password  loginif there is not one set
         app.config['LOGIN_DISABLED'] = datastore.data['settings']['application']['password'] == False
 
+        # For the RSS path, allow access via a token
+        if request.path == '/rss' and request.args.get('token'):
+            app_rss_token = datastore.data['settings']['application']['rss_access_token']
+            rss_url_token = request.args.get('token')
+            if app_rss_token == rss_url_token:
+                app.config['LOGIN_DISABLED'] = True
+
+    @app.route("/rss", methods=['GET'])
+    @login_required
+    def rss():
+
+        limit_tag = request.args.get('tag')
+
+        # Sort by last_changed and add the uuid which is usually the key..
+        sorted_watches = []
+
+        # @todo needs a .itemsWithTag() or something
+        for uuid, watch in datastore.data['watching'].items():
+
+            if limit_tag != None:
+                # Support for comma separated list of tags.
+                for tag_in_watch in watch['tag'].split(','):
+                    tag_in_watch = tag_in_watch.strip()
+                    if tag_in_watch == limit_tag:
+                        watch['uuid'] = uuid
+                        sorted_watches.append(watch)
+
+            else:
+                watch['uuid'] = uuid
+                sorted_watches.append(watch)
+
+        sorted_watches.sort(key=lambda x: x['last_changed'], reverse=True)
+
+        fg = FeedGenerator()
+        fg.title('changedetection.io')
+        fg.description('Feed description')
+        fg.link(href='https://changedetection.io')
+
+        for watch in sorted_watches:
+            if not watch['viewed']:
+                # Re #239 - GUID needs to be individual for each event
+                # @todo In the future make this a configurable link back (see work on BASE_URL https://github.com/dgtlmoon/changedetection.io/pull/228)
+                guid = "{}/{}".format(watch['uuid'], watch['last_changed'])
+                fe = fg.add_entry()
+                fe.title(watch['url'])
+                fe.link(href=watch['url'])
+                fe.description(watch['url'])
+                fe.guid(guid, permalink=False)
+                dt = datetime.datetime.fromtimestamp(int(watch['newest_history_key']))
+                dt = dt.replace(tzinfo=pytz.UTC)
+                fe.pubDate(dt)
+
+        response = make_response(fg.rss_str())
+        response.headers.set('Content-Type', 'application/rss+xml')
+        return response
+
     @app.route("/", methods=['GET'])
     @login_required
     def index():
         limit_tag = request.args.get('tag')
         pause_uuid = request.args.get('pause')
 
+        # Redirect for the old rss path which used the /?rss=true
+        if request.args.get('rss'):
+            return redirect(url_for('rss', tag=limit_tag))
+
         if pause_uuid:
             try:
                 datastore.data['watching'][pause_uuid]['paused'] ^= True
@@ -239,7 +299,6 @@ def changedetection_app(config=None, datastore_o=None):
             except KeyError:
                 pass
 
-
         # Sort by last_changed and add the uuid which is usually the key..
         sorted_watches = []
         for uuid, watch in datastore.data['watching'].items():
@@ -259,42 +318,17 @@ def changedetection_app(config=None, datastore_o=None):
         sorted_watches.sort(key=lambda x: x['last_changed'], reverse=True)
 
         existing_tags = datastore.get_all_tags()
-        rss = request.args.get('rss')
-
-        if rss:
-            fg = FeedGenerator()
-            fg.title('changedetection.io')
-            fg.description('Feed description')
-            fg.link(href='https://changedetection.io')
-
-            for watch in sorted_watches:
-                if not watch['viewed']:
-                    # Re #239 - GUID needs to be individual for each event
-                    # @todo In the future make this a configurable link back (see work on BASE_URL https://github.com/dgtlmoon/changedetection.io/pull/228)
-                    guid = "{}/{}".format(watch['uuid'], watch['last_changed'])
-                    fe = fg.add_entry()
-                    fe.title(watch['url'])
-                    fe.link(href=watch['url'])
-                    fe.description(watch['url'])
-                    fe.guid(guid, permalink=False)
-                    dt = datetime.datetime.fromtimestamp(int(watch['newest_history_key']))
-                    dt = dt.replace(tzinfo=pytz.UTC)
-                    fe.pubDate(dt)
-
-            response = make_response(fg.rss_str())
-            response.headers.set('Content-Type', 'application/rss+xml')
-            return response
 
-        else:
+        from changedetectionio import forms
-            from changedetectionio import forms
+        form = forms.quickWatchForm(request.form)
-            form = forms.quickWatchForm(request.form)
 
-            output = render_template("watch-overview.html",
+        output = render_template("watch-overview.html",
-                                     form=form,
+                                 form=form,
-                                     watches=sorted_watches,
+                                 watches=sorted_watches,
-                                     tags=existing_tags,
+                                 tags=existing_tags,
-                                     active_tag=limit_tag,
+                                 active_tag=limit_tag,
-                                     has_unviewed=datastore.data['has_unviewed'])
+                                 app_rss_token=datastore.data['settings']['application']['rss_access_token'],
+                                 has_unviewed=datastore.data['has_unviewed'])
 
         return output
 

changedetectionio/store.py

@@ -49,7 +49,7 @@ class ChangeDetectionStore:
                     # Custom notification content
                     'notification_title': None,
                     'notification_body': None,
-                    'notification_format': None,
+                    'notification_format': None
                 }
             }
         }
@@ -147,6 +147,12 @@ class ChangeDetectionStore:
             else:
                 self.__data['app_guid'] = str(uuid_builder.uuid4())
 
+        # Generate the URL access token for RSS feeds
+        if not 'rss_access_token' in self.__data['settings']['application']:
+            import secrets
+            secret = secrets.token_hex(16)
+            self.__data['settings']['application']['rss_access_token'] = secret
+
         self.needs_write = True
 
         # Finally start the thread that will manage periodic data saves to JSON

changedetectionio/templates/watch-overview.html

@@ -92,7 +92,7 @@
                 all {% if active_tag%}in "{{active_tag}}"{%endif%}</a>
             </li>
             <li>
-                <a href="{{ url_for('index', tag=active_tag , rss=true)}}"><img id="feed-icon" src="{{url_for('static_content', group='images', filename='Generic_Feed-icon.svg')}}" height="15px"></a>
+                <a href="{{ url_for('rss', tag=active_tag , token=app_rss_token)}}"><img id="feed-icon" src="{{url_for('static_content', group='images', filename='Generic_Feed-icon.svg')}}" height="15px"></a>
             </li>
         </ul>
     </div>

changedetectionio/tests/test_backend.py

@@ -59,7 +59,7 @@ def test_check_basic_change_detection_functionality(client, live_server):
     assert b'unviewed' in res.data
 
     # #75, and it should be in the RSS feed
-    res = client.get(url_for("index", rss="true"))
+    res = client.get(url_for("rss"))
     expected_url = url_for('test_endpoint', _external=True)
     assert b'<rss' in res.data
     assert expected_url.encode('utf-8') in res.data