Process events list client side

matrixgw_frontend/src/api/matrix/MatrixApiEvent.ts

@@ -1,5 +1,70 @@
+import { APIClient } from "../ApiClient";
+import type { Room } from "./MatrixApiRoom";
+
+export interface MatrixRoomMessage {
+  type: "m.room.message";
+  content: {
+    body: string;
+    msgtype: "m.text" | "m.image" | string;
+    "m.relates_to"?: {
+      event_id: string;
+      rel_type: "m.replace" | string;
+    };
+    file?: {
+      url: string;
+    };
+  };
+}
+
+export interface MatrixReaction {
+  type: "m.reaction";
+  content: {
+    "m.relates_to": {
+      event_id: string;
+      key: string;
+    };
+  };
+}
+
+export interface MatrixRoomRedaction {
+  type: "m.room.redaction";
+  redacts: string;
+}
+
+export type MatrixEventData =
+  | MatrixRoomMessage
+  | MatrixReaction
+  | MatrixRoomRedaction
+  | { type: "other" };
+
 export interface MatrixEvent {
   id: string;
   time: number;
   sender: string;
+  data: MatrixEventData;
+}
+
+export interface MatrixEventsList {
+  start: string;
+  end?: string;
+  events: MatrixEvent[];
+}
+
+export class MatrixApiEvent {
+  /**
+   * Get Matrix room events
+   */
+  static async GetRoomEvents(
+    room: Room,
+    from?: string
+  ): Promise<MatrixEventsList> {
+    return (
+      await APIClient.exec({
+        method: "GET",
+        uri:
+          `/matrix/room/${encodeURIComponent(room.id)}/events` +
+          (from ? `?from=${from}` : ""),
+      })
+    ).data;
+  }
 }