WIP

backend/store.py

@@ -1,8 +1,10 @@
 import json
 import uuid
+import validators
+
 # Is there an existing library to ensure some data store (JSON etc) is in sync with CRUD methods?
 # Open a github issue if you know something :)
-
+# https://stackoverflow.com/questions/6190468/how-to-trigger-function-on-value-change
 class ChangeDetectionStore:
 
     def __init__(self):
@@ -22,6 +24,7 @@ class ChangeDetectionStore:
             self.data['watching'].append({
                 'url': 'https://changedetection.io',
                 'tag': 'general',
+                'last_checked': 0,
                 'uuid': str(uuid.uuid4())
             })
 
@@ -29,6 +32,16 @@ class ChangeDetectionStore:
                 json.dump(self.data, json_file)
 
 
+    def add_watch(self, url, tag):
+        validators.url(url)
+
+        self.data['watching'].append({
+            'url': url,
+            'tag': tag,
+            'uuid': str(uuid.uuid4())
+        })
+        self.sync_to_json()
+        # @todo throw custom exception
 
     def sync_to_json(self):
         with open('/datastore/url-watches.json', 'w') as json_file: