Adding the possibility to delete elements/IOCs from watchers

server/backend/app/classes/iocs.py

@@ -70,7 +70,7 @@ class IOCs(object):
     @staticmethod
     def delete(ioc_id):
         """
-            Delete an IOC by its id to the database.
+            Delete an IOC by its id in the database.
             :return: status of the operation in JSON
         """
         if db.session.query(exists().where(Ioc.id == ioc_id)).scalar():
@@ -82,6 +82,21 @@ class IOCs(object):
             return {"status": False,
                     "message": "IOC not found"}
 
+    @staticmethod
+    def delete_by_value(ioc_value):
+        """
+            Delete an IOC by its value in the database.
+            :return: status of the operation in JSON
+        """
+        if db.session.query(exists().where(Ioc.value == ioc_value)).scalar():
+            db.session.query(Ioc).filter_by(value=ioc_value).delete()
+            db.session.commit()
+            return {"status": True,
+                    "message": "IOC deleted"}
+        else:
+            return {"status": False,
+                    "message": "IOC not found"}
+
     @staticmethod
     def search(term):
         """