Add StoryId struct

crates/teloxide-core/src/types.rs

@@ -126,6 +126,7 @@ pub use shipping_query::*;
 pub use sticker::*;
 pub use sticker_set::*;
 pub use story::*;
+pub use story_id::*;
 pub use successful_payment::*;
 pub use switch_inline_query_chosen_chat::*;
 pub use target_message::*;
@@ -297,6 +298,7 @@ mod inline_query_result_photo;
 mod inline_query_result_venue;
 mod inline_query_result_video;
 mod inline_query_result_voice;
+mod story_id;
 
 mod encrypted_credentials;
 mod encrypted_passport_element;

crates/teloxide-core/src/types/story_id.rs

@@ -0,0 +1,29 @@
+use serde::{Deserialize, Serialize};
+
+/// Identifier of a story.
+#[derive(Clone, Copy)]
+#[derive(Debug, derive_more::Display)]
+#[derive(PartialEq, Eq, PartialOrd, Ord, Hash)]
+#[derive(Serialize, Deserialize)]
+#[serde(transparent)]
+pub struct StoryId(pub u64);
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    /// Test that `StoryId` is serialized as the underlying integer
+    #[test]
+    fn deser() {
+        let story_id = S { id: StoryId(17) };
+        let json = r#"{"id":17}"#;
+
+        #[derive(Debug, Clone, Copy, PartialEq, Serialize, Deserialize)]
+        struct S {
+            id: StoryId,
+        }
+
+        assert_eq!(serde_json::to_string(&story_id).unwrap(), json);
+        assert_eq!(story_id, serde_json::from_str(json).unwrap());
+    }
+}