wechat-work/src/app-messages/classes/news-app-message.class.ts

sdk for work.weixin.qq.com/api/doc.

import { EnumAppMessageType } from "../enums/app-message-type.enum";
import { EnumSafe } from "../enums/safe.enum";
import { AppMessageBase } from "./app-message-base.class";

export interface INewsArticle { title: string; description: string; url: string; picurl: string; }

export class NewsAppMessage extends AppMessageBase {
  public news: { articles: INewsArticle[] };
  constructor(
    articles: INewsArticle[],
    agentId: number,
    targetUserIds?: string[],
    targetDepartmentIds?: string[],
    targetTags?: string[],
    safe?: EnumSafe
  ) {
    if (!targetUserIds && !targetDepartmentIds && !targetTags) {
      throw Error(
        "one of targetUserIds,targetDepartmentIds,targetTags should be set."
      );
    }
    super(
      targetUserIds,
      targetDepartmentIds,
      targetTags,
      agentId,
      EnumAppMessageType.Text,
      safe
    );
    this.news = { articles };
  }
}