add: chat message reactions

crates/app/src/routes/api/v1/mod.rs

@@ -41,6 +41,19 @@ pub fn routes() -> Router {
         .route("/reactions", post(reactions::create_request))
         .route("/reactions/{id}", get(reactions::get_request))
         .route("/reactions/{id}", delete(reactions::delete_request))
+        // message reactions
+        .route(
+            "/message_reactions",
+            post(channels::message_reactions::create_request),
+        )
+        .route(
+            "/message_reactions/{id}",
+            get(channels::message_reactions::get_request),
+        )
+        .route(
+            "/message_reactions/{id}/{emoji}",
+            delete(channels::message_reactions::delete_request),
+        )
         // communities
         .route(
             "/communities/find/{id}",
@@ -907,3 +920,9 @@ pub struct UpdateNoteContent {
 pub struct RenderMarkdown {
     pub content: String,
 }
+
+#[derive(Deserialize)]
+pub struct CreateMessageReaction {
+    pub message: String,
+    pub emoji: String,
+}