m-share.js/src/set-wx-share-info.js

h5页面分享组件、支持分享到微信、朋友圈、qq、QQ空间、QQ好友。

import util from "./util.js";
const wxJsSdkUrl = "//res.wx.qq.com/open/js/jweixin-1.2.0.js";

const setShareInfo = (type, info) => {
  switch (type) {
    case "wx":
      wx.onMenuShareAppMessage(info); // 设置分享到微信好友内容
      break;
    case "wxline":
      wx.onMenuShareTimeline(info); // 设置分享到微信朋友圈内容
      break;
    case "qq":
      wx.onMenuShareQQ(info); // 设置分享到微信好友内容
      break;
    case "qzone":
      wx.onMenuShareQZone(info); // 设置分享到qq空间
      break;
  }
};

let isConfig = false;

export default (types, config) => {
  const wxConfig = config.wx;
  const doSet = () => {
    const _wxConfig = Object.assign(
      {
        jsApiList: [
          "onMenuShareTimeline",
          "onMenuShareAppMessage",
          "onMenuShareQQ",
          "onMenuShareQZone",
          "onMenuShareWeibo",
        ],
      },
      wxConfig
    );
    if (!isConfig) {
      wx.config(_wxConfig);
      isConfig = true;
    }
    wx.ready(() => {
      try {
        types.forEach((item) => {
          const _info = {
            title:
              (config.infoMap &&
                config.infoMap[item] &&
                config.infoMap[item].title) ||
              config.title,
            desc:
              (config.infoMap &&
                config.infoMap[item] &&
                config.infoMap[item].desc) ||
              config.desc,
            link:
              (config.infoMap &&
                config.infoMap[item] &&
                config.infoMap[item].link) ||
              config.link,
            imgUrl:
              (config.infoMap &&
                config.infoMap[item] &&
                config.infoMap[item].imgUrl) ||
              config.imgUrl,
          };
          setShareInfo(item, _info);
        });
      } catch (e) {}
    });
  };
  if (window.wx) {
    doSet();
  } else {
    util.loadScript(wxJsSdkUrl, () => {
      doSet();
    });
  }
};