Add contains_url to RoomEventFilter (r0.3.0 compatibility)

CHANGELOG.md

@@ -12,3 +12,4 @@ Improvements:
 * Add `r0::directory::get_public_rooms_filtered` (introduced upstream in r0.3.0)
 * Add `filter` optional parameter to `r0::sync::get_message_events` (introduced upstream in r0.3.0)
 * Add `r0::appservice::set_room_visibility` (part of application service extensions for the client-server API)
+* Add `contains_url` to `r0::filter::RoomEventFilter` (introduced upstream in r0.3.0)

src/r0/filter.rs

@@ -58,6 +58,12 @@ pub struct RoomEventFilter {
     /// match any sequence of characters.
     #[serde(default, skip_serializing_if = "Option::is_none")]
     pub types: Option<Vec<String>>,
+    /// If `true` include only events with a URL key in their content.
+    /// If `false`, exclude such events.
+    ///
+    /// If this item is absent then all event types are included.
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub contains_url: Option<bool>,
 }
 
 /// Filters to be applied to room data