add delay

src/config.ts

@@ -25,6 +25,9 @@ export class OrderPickerConfig {
   @DefineSchema({ description: '抢单的文本。', default: '我要' })
   pickWord: string;
 
+  @DefineSchema({ description: '延迟 ms。', default: 0 })
+  delay: number;
+
   isMatchingTarget(session: Session) {
     return (
       session.content &&

src/index.ts

@@ -162,12 +162,16 @@ export default class OrderPicker extends base {
     if (this.config.isBad(description)) {
       return next();
     }
+    await this.utility.setOnline(session.selfId, false);
+
+    if (this.config.delay) {
+      await new Promise((resolve) => setTimeout(resolve, this.config.delay));
+    }
 
     await session.bot.sendPrivateMessage(
       this.config.masterId,
       `接到群 ${session.guildId} 的由 ${session.userId} 发布的单: ${description}`,
     );
-    await this.utility.setOnline(session.selfId, false);
     return this.config.pickWord;
   }
 }