🎉 support client message push

common/client.js

@@ -0,0 +1,25 @@
+const { tokenStore } = require('./token');
+
+async function pushClientMessage(userPrefix, message) {
+  let user = tokenStore.get(userPrefix);
+  if (!user || !user.ws) {
+    return {
+      success: false,
+      message: `客户端未连接`,
+    };
+  }
+  let data = {
+    title: message.title,
+    description: message.description,
+  };
+  console.log(JSON.stringify(data));
+  user.ws.send(JSON.stringify(data));
+  return {
+    success: true,
+    message: '消息已发送给 WebSocket 客户端',
+  };
+}
+
+module.exports = {
+  pushClientMessage,
+};