qianduo/share/js/invitation.js

var userId = null;
var str=location.href;  //取得整个地址栏
var num=str.indexOf("?"); 
str=str.substr(num+1); //str得到?之后的字符串
var brr=str.split("&");
for(var i = 0 ; i<brr.length; i++){
	if(brr[i].indexOf('userId') != -1){
		userId = brr[i].split('=')[1];//用户id
		localStorage.setItem('userId', userId);
	}
}


$(".shareMask").click(function(e){
	$(".shareMask").css('display','none')
})

$(".weixins").click(function(e){
	e.preventDefault();
	return false
})

var jsons = {
			title:'@你，快来瓜分10000个红包！',
			desc:'福利放送！淘宝无门槛购物红包天天领！来看看你的手气~',
			url: BASEURL + '/share/index.html?userId=' + userId
};
jsons = JSON.stringify(jsons);
function shareWeixin () {
	if(navigator.userAgent.indexOf('Android') != -1){
		messageHandlers.shareWithWechatSession(jsons)
	}else{
		window.webkit.messageHandlers.shareWithWechatSession.postMessage(jsons)
	}
}

function sharePengyouquan () {
	if(navigator.userAgent.indexOf('Android') != -1){
		messageHandlers.shareWithWechatTimeline(jsons)
	}else{
		window.webkit.messageHandlers.shareWithWechatTimeline.postMessage(jsons)
	}
}

$(".shareHongbao").click(function () {
		if(navigator.userAgent.toLowerCase().match(/MicroMessenger/i) == "micromessenger"){
		//微信
		$(".shareWechat").css('display','block')
		shareFriend ();
		}else{
//			//app端
			$(".shareMask").css('display','block')
		}
	share();
})
$(".cancel").click(function () {
	$(".shareMask").css('display','none');
	$(".shareWechat").css('display','none')
})

var num = 0;
//分享
function share() {
	//分享统计
	$.ajax({
		type:"post",
		url:"/api/V2/share",
		data:{
			type:1,
			count: num
		},
		success: function (res) {
			var data =JSON.parse(res)
			num = data.res.count;
		}
	})
}
function shareFriend () {
	//微信sdk分享验证信息
	$.ajax({
		type:"post",
		url:"/api/V2/jsonConfig",
		dataType:"json",
		data:{
			url:location.href
		},
		success: function (res) {
			if(res && res.code == 0){
				wexinPay(res.res.url,res.res,() => {
//					分享成功
					$(".copyTkl").css("display","block");
					$(".shareSuccess").html('恭喜你，分享成功');
					$(".shareTitle").css("display","none");
					$(".shareHongbao").css("display",'none')
					$(".shareCopy").css({"margin-bottom":"0.4rem","display":"block"})
					$(".shareWechat").css('display','none')
					$('.shareCopy').click(function () {
						copyPassword()
					})
				},() => {
					showMsg("分享失败")
				})
			}
		}
	})
}
//复制淘口令
function copyPassword() {
	var data=document.getElementById("taokouling").innerHTML;
	copy_2.innerHTML = data;
    copy_1.value = data;
    if (navigator.userAgent.match(/(iPhone|iPod|iPad);?/i)) {
        //区分iPhone设备
        window.getSelection().removeAllRanges();//这段代码必须放在前面否则无效
        var Url2=document.getElementById("copy_2");//要复制文字的节点
        var range = document.createRange();
        // 选中需要复制的节点
        range.selectNode(Url2);
        // 执行选中元素
        window.getSelection().addRange(range);
        // 执行 copy 操作
        var successful = document.execCommand('copy');

        // 移除选中的元素
        window.getSelection().removeAllRanges();
    }else{
        var Url2=document.getElementById("copy_1");//要复制文字的节点
        Url2.select(); // 选择对象
        document.execCommand("Copy"); // 执行浏览器复制命令
    }
	showMsg("复制成功")
}
/**
 * [showMsg 提示各种错误信息,3s后消失]
 */
function showMsg(msg) {
    var msgBox = $('.alert-info');
    msgBox.children('p').text(msg);
    msgBox.show();

    setTimeout(function() {
        msgBox.hide();
    }, 3000);
}