feat: add new api for send a refresh-token

src/client.ts

@@ -1237,6 +1237,10 @@ export class StreamChat<StreamChatGenerics extends ExtendableGenerics = DefaultG
       event,
     });
 
+    if (event.type === 'token.expiring' && !this.tokenManager.isStatic()) {
+      this.refreshToken();
+    }
+
     if (event.type === 'user.presence.changed' || event.type === 'user.updated' || event.type === 'user.deleted') {
       this._handleUserEvent(event);
     }
@@ -3367,4 +3371,15 @@ export class StreamChat<StreamChatGenerics extends ExtendableGenerics = DefaultG
   async commitMessage(id: string) {
     return await this.post<APIResponse & MessageResponse>(this.baseURL + `/messages/${id}/commit`);
   }
+
+  /**
+   * Calls the token provider to retrieve a new token
+   *
+   * This is an internal method, you only need to use it if, for some reason, the existing refresh logic of the client doesn't suit your needs.
+   *
+   */
+  async refreshToken() {
+    const token = await this.tokenManager.loadToken();
+    return this.wsConnection?.refreshToken(token);
+  }
 }

src/connection.ts

@@ -622,4 +622,10 @@ export class StableWSConnection<StreamChatGenerics extends ExtendableGenerics =
       }
     }, this.connectionCheckTimeout);
   };
+
+  refreshToken = (token: string) => {
+    // you can expect `token.ack` event if backend registered the new token for the WS connection
+    const d = JSON.stringify({ type: 'token.refresh', api_key: this.client.key, token });
+    this.ws?.send(d);
+  };
 }

src/events.ts

@@ -42,6 +42,8 @@ export const EVENT_MAP = {
   'user.updated': true,
   'user.watching.start': true,
   'user.watching.stop': true,
+  'token.expiring': true,
+  'token.ack': true,
 
   // local events
   'channels.queried': true,