Allow empty strings

changedetectionio/api/api_schema.py

@@ -112,6 +112,35 @@ def build_watch_json_schema(d):
 
     schema['properties']['time_between_check'] = build_time_between_check_json_schema()
 
+    schema['properties']['browser_steps'] = {
+        "anyOf": [
+            {
+                "type": "array",
+                "items": {
+                    "type": "object",
+                    "properties": {
+                        "operation": {
+                            "type": ["string", "null"],
+                            "maxLength": 5000  # Allows null and any string up to 5000 chars (including "")
+                        },
+                        "selector": {
+                            "type": ["string", "null"],
+                            "maxLength": 5000
+                        },
+                        "optional_value": {
+                            "type": ["string", "null"],
+                            "maxLength": 5000
+                        }
+                    },
+                    "required": ["operation", "selector", "optional_value"],
+                    "additionalProperties": False  # No extra keys allowed
+                }
+            },
+            {"type": "null"},  # Allows null for `browser_steps`
+            {"type": "array", "maxItems": 0}  # Allows empty array []
+        ]
+    }
+
     # headers ?
     return schema
 

changedetectionio/templates/edit.html

@@ -45,8 +45,9 @@
             {% if extra_tab_content %}
             <li class="tab"><a href="#extras_tab">{{ extra_tab_content }}</a></li>
             {% endif %}
+            {% if playwright_enabled %}
             <li class="tab"><a id="browsersteps-tab" href="#browser-steps">Browser Steps</a></li>
-        <!-- should goto extra forms? -->
+            {% endif %}
             {% if watch['processor'] == 'text_json_diff' %}
             <li class="tab"><a id="visualselector-tab" href="#visualselector">Visual Filter Selector</a></li>
             <li class="tab" id="filters-and-triggers-tab"><a href="#filters-and-triggers">Filters &amp; Triggers</a></li>
@@ -198,9 +199,8 @@ Math: {{ 1 + 1 }}") }}
                     </div>
             </fieldset>
             </div>
-
-            <div class="tab-pane-inner" id="browser-steps">
             {% if playwright_enabled %}
+            <div class="tab-pane-inner" id="browser-steps">
                 <img class="beta-logo" src="{{url_for('static_content', group='images', filename='beta-logo.png')}}" alt="New beta functionality">
                 <fieldset>
                     <div class="pure-control-group">
@@ -240,16 +240,8 @@ Math: {{ 1 + 1 }}") }}
                         </div>
                     </div>
                 </fieldset>
-                {% else %}
-                    <span class="pure-form-message-inline">
-                        <p>Sorry, this functionality only works with Playwright/Chrome enabled watches.</p>
-                        <p>Enable the Playwright Chrome fetcher, or alternatively try our <a href="https://lemonade.changedetection.io/start">very affordable subscription based service</a>.</p>
-                        <p>This is because Selenium/WebDriver can not extract full page screenshots reliably.</p>
-                        <p>You may need to <a href="https://github.com/dgtlmoon/changedetection.io/blob/09ebc6ec6338545bdd694dc6eee57f2e9d2b8075/docker-compose.yml#L31">Enable playwright environment variable</a> and uncomment the <strong>sockpuppetbrowser</strong> from the docker-compose.yml file.</p>
-                    </span>
-                {% endif %}
             </div>
-
+            {% endif %}
 
             <div class="tab-pane-inner" id="notifications">
                 <fieldset>
@@ -501,7 +493,6 @@ keyword") }}
                                 <p>Sorry, this functionality only works with Playwright/Chrome enabled watches.</p>
                                 <p>Enable the Playwright Chrome fetcher, or alternatively try our <a href="https://lemonade.changedetection.io/start">very affordable subscription based service</a>.</p>
                                 <p>This is because Selenium/WebDriver can not extract full page screenshots reliably.</p>
-                                <p>You may need to <a href="https://github.com/dgtlmoon/changedetection.io/blob/09ebc6ec6338545bdd694dc6eee57f2e9d2b8075/docker-compose.yml#L31">Enable playwright environment variable</a> and uncomment the <strong>sockpuppetbrowser</strong> from the docker-compose.yml file.</p>
                             </span>
                         {% endif %}
                     </div>