nostrdb-rs

commit 5c3beed3cfefdf786923dd2f2114b24b543f17c3
parent 9a9c15709b8287ad2e08575c5b3b2c7143b49df1
Author: William Casarin <jb55@jb55.com>
Date:   Wed,  7 Feb 2024 14:24:05 -0800

filter: add a few more missing fields

Signed-off-by: William Casarin <jb55@jb55.com>

Diffstat:
M
src/filter.rs
 | 
31
+++++++++++++++++++++++++++++++

1 file changed, 31 insertions(+), 0 deletions(-)
diff --git a/src/filter.rs b/src/filter.rs
@@ -101,6 +101,10 @@ impl Filter {
         self.start_field(bindings::ndb_filter_fieldtype_NDB_FILTER_LIMIT);
     }
 
+    fn start_ids_field(&self) {
+        self.start_field(bindings::ndb_filter_fieldtype_NDB_FILTER_IDS);
+    }
+
     fn start_events_field(&self) {
         self.start_tags_field('e');
     }
@@ -117,6 +121,33 @@ impl Filter {
         unsafe { bindings::ndb_filter_end_field(self.as_mut_ptr()) }
     }
 
+    pub fn events(self, events: Vec<&[u8; 32]>) -> Filter {
+        self.start_tag_field('e');
+        for id in events {
+            self.add_id_element(id);
+        }
+        self.end_field();
+        self
+    }
+
+    pub fn ids(self, ids: Vec<&[u8; 32]>) -> Filter {
+        self.start_ids_field();
+        for id in ids {
+            self.add_id_element(id);
+        }
+        self.end_field();
+        self
+    }
+
+    pub fn pubkeys(self, pubkeys: Vec<&[u8; 32]>) -> Filter {
+        self.start_tag_field('p');
+        for pk in pubkeys {
+            self.add_id_element(pk);
+        }
+        self.end_field();
+        self
+    }
+
     pub fn authors(self, authors: Vec<&[u8; 32]>) -> Filter {
         self.start_authors_field();
         for author in authors {