使用微信进行分享的接口

可用在多个项目中  套路一样 只需要改掉基础数据

import ajax from 'ajax'
import { getQueryStr } from "../utils.js"
import { URL } from '../config.js'
let server = getQueryStr("server") || "hjwp";
let debug = getQueryStr("debug") || false;
class WeiXin {
    constructor() {
        let title = "分享的题目";
        let desc = `可有可无`;
        let link = `${URL.gzh}Redirect?url=fanpai&server=${server}&{shareId}`; 
        let imgUrl = `${URL.static}questionnaire/static/images/share.png`;
        this.timeLine = { title,  imgUrl }
        this.app = { title, desc,  imgUrl }
        let param = {}
        this.getJsConfig((data, err) => {
            if (err) {
                return false
            };
            wx.config(data);
            wx.ready(() => {
                wx.onMenuShareTimeline(this.timeLine)
                wx.onMenuShareAppMessage(this.app)
                wx.hideMenuItems({
                    menuList: ['menuItem:refresh', 'menuItem:copyUrl', 'menuItem:originPage', 'menuItem:openWithQQBrowser', 'menuItem:openWithSafari', 'menuItem:share:qq', 'menuItem:share:QZone']
                })
                wx.showMenuItems({
                    menuList: ['menuItem:share:timeline', 'menuItem:share:appMessage']
                })
                this.handleFontSize();
            })
        })
    }
    getJsConfig(callback) {
        let url = `${URL.gzh}wechatapi/GetJsconfig?debug=${debug}`;
        ajax.get(url, 'GET', function(data, err) {
            callback(data, err)
        })
    }
    setShareTimeLine(timeLine) {
        let { title, link, imgUrl, callback } = timeLine
        this.timeLine.title = title ? title : this.timeLine.title
        this.timeLine.link = title ? title : this.timeLine.link
        this.timeLine.imgUrl = title ? title : this.timeLine.imgUrl
        if (typeof callback == "function") {
            this.timeLine.success = callback
        }
    }
    setShareApp(app) {
        let { title, link, imgUrl, callback } = app
        this.app.title = title ? title : this.app.title
        this.app.desc = title ? title : this.app.desc
        this.app.link = title ? title : this.app.link
        this.app.imgUrl = title ? title : this.app.imgUrl
        if (typeof callback == "function") {
            this.app.success = callback
        }

    }
    setShareId(shareId) {
        this.timeLine.link = this.timeLine.link.replace('{shareId}', "shareId=" + shareId)
        this.app.link = this.app.link.replace('{shareId}', "shareId=" + shareId)    }            handleFontSize() {　　 // 设置网页字体为默认大小  
         if (typeof WeixinJSBridge == "object" && typeof WeixinJSBridge.invoke == "function") {   
         WeixinJSBridge.invoke('setFontSizeCallback', { 'fontSize': 0 });　　 // 重写设置网页字体大小的事件   
         WeixinJSBridge.on('menu:setfont', function() { WeixinJSBridge.invoke('setFontSizeCallback', { 'fontSize': 0 }); });        }    }}export default new WeiXin()