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html5调用app分享功能的介绍

不言
发布: 2018-07-02 13:41:52
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6805 人浏览过

这篇文章主要介绍了html5调用app分享功能示例(WebViewJavascriptBridge)的相关资料,内容挺不错的,现在分享给大家,也给大家做个参考。

接到领导任务,写h5移动端活动页面,点击页面内容调取ios和Android开发自己写的分享功能(包括微信、微信朋友圈、QQ、QQ空间等),包括用户未登录,让其登录后才能分享,分享成功后发起请求给予优惠券功能,下面是所得到的经验,仅供参考。

建议不要使用ShareSDK

直接上干货:不用引用其他库

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var u = navigator.userAgent;//判断手机类型

    //---------------------------------------安卓手机-------------------------------------------------------//

    if (u.indexOf('Android') > -1 || u.indexOf('Linux') > -1) { //安卓机

        var callbackButton = document.getElementById('btnImg'); //获取节点

        callbackButton.onclick = function (e) {

            e.preventDefault(); //阻止原本作用

            if (userId == null) { //看是否登录,如果没登录

                WebViewJavascriptBridge.callHandler('loginAction', function (response) {})//这里是h5页面调取安卓的登录方法

            } else {//已经登陆了

                WebViewJavascriptBridge.callHandler('shareAction', { //h5页面调取安卓的方法,进行分享传给android的参数,

                    "content": "你请客,我买单,呼朋唤友一起去(趣)约车", // 分享的文字

                    "pictureLinking": "http://yueche-1254224848.cossh.myqcloud.com/che/%E5%B0%8F%E5%9B%BE.jpg", // 分享的图片Url

                    "title": "趣约车-星海广场站等你", //分享的标题

                    "pictureUrl": "http://agent.qyueche.com/sup/ShareSdk/xing.html", //分享的网址链接

                    "platform": ["2", "3"] //1新浪微博2微信好友3微信朋友圈4QQ好友5QQ空间6短信

                }, function (response) {})

            }

        }

        function connectWebViewJavascriptBridge(callback) {//这里是分享成功后

            if (window.WebViewJavascriptBridge) {

                callback(WebViewJavascriptBridge)

            } else {

                document.addEventListener(

                    'WebViewJavascriptBridgeReady'

                    , function() {

                        callback(WebViewJavascriptBridge)

                    },

                    false

                );

            }

        }

        connectWebViewJavascriptBridge(function(bridge) {

            bridge.init(function(message, responseCallback) {

                

            });

            bridge.registerHandler('shareComplete', function (data, responseCallback) { //ios回调的方法,

                // alert(data)

                if (data == 1) { //若果分享成功

                    $.ajax({ //请求接口去领券

                        type: "get",

                        contentType: "application/x-www-form-urlencoded",

                        // url: "http://main.qyueche.com/api/coupon/receiveCoupon?userId=" + userId +

                        //  "&takeCouponType=2&couponId=176",

                        url: "http://dev.qyueche.cn/api/coupon/receiveCoupon?userId=" + userId +

                            "&takeCouponType=2&couponId=187",

                        data: {},

                        dataType: "json",

                        success: function (data) { //领取成功

                            swal(data.message);

                        },

                        error: function (XMLHttpRequest, textStatus, errorThrown) { //领取失败

                            swal('领取失败!');

                        }

                    })

                } else { //分享失败

                    swal('分享失败!');

                }

            })

            bridge.registerHandler('loginComplete', function (data, responseCallback) { //ios登录的方法,

                userId = data;

            })

        })

    } else if (u.indexOf('iPhone') > -1) {

        //---------------------------------------苹果手机-------------------------------------------------------//

        // swal("苹果手机");

        function setupWebViewJavascriptBridge(callback) {

            if (window.WebViewJavascriptBridge) {

                return callback(WebViewJavascriptBridge);

            }

            if (window.WVJBCallbacks) {

                return window.WVJBCallbacks.push(callback);

            }

            window.WVJBCallbacks = [callback];

            var WVJBIframe = document.createElement('iframe');

            WVJBIframe.style.display = 'none';

            WVJBIframe.src = 'https://__bridge_loaded__';

            document.documentElement.appendChild(WVJBIframe);

            setTimeout(function () {

                document.documentElement.removeChild(WVJBIframe)

            }, 0)

        }

        setupWebViewJavascriptBridge(function (bridge) {

            bridge.registerHandler('shareComplete', function (data, responseCallback) { //ios回调的方法,

                if (data.code == 1) { //若果分享成功

                    $.ajax({ //请求接口去领券

                        type: "get",

                        contentType: "application/x-www-form-urlencoded",

                        // url: "http://main.qyueche.com/api/coupon/receiveCoupon?userId=" + userId +

                        //  "&takeCouponType=2&couponId=176",

                        url: "http://dev.qyueche.cn/api/coupon/receiveCoupon?userId=" + userId +

                            "&takeCouponType=2&couponId=187",

                        data: {},

                        dataType: "json",

                        success: function (data) { //领取成功

                            swal(data.message);

                        },

                        error: function (XMLHttpRequest, textStatus, errorThrown) { //领取失败

                            swal('领取失败!');

                        }

                    })

                } else { //分享失败

                    swal('分享失败!');

                }

            })

            bridge.registerHandler('loginComplete', function (data, responseCallback) { //ios登录的方法,

                userId = data.userId;

            })

            var callbackButton = document.getElementById('btnImg'); //获取节点

            callbackButton.onclick = function (e) { //点击事件

                e.preventDefault(); //阻止原本作用

                if (userId == null) { //看是否登录

                    bridge.callHandler('loginAction', function (response) {})

                } else {

                    bridge.callHandler('shareAction', { //传给ios的参数

                        "content": "你请客,我买单,呼朋唤友一起去(趣)约车", // 分享的文字

                        "pictureLinking": "http://yueche-1254224848.cossh.myqcloud.com/che/%E5%B0%8F%E5%9B%BE.jpg", // 分享的图片Url

                        "title": "趣约车-星海广场站等你", //分享的标题

                        "pictureUrl": "http://agent.qyueche.com/sup/ShareSdk/xing.html", //分享的网址链接

                        "platform": ["2", "3"] //1新浪微博2微信好友3微信朋友圈4QQ好友5QQ空间6短信

                    }, function (response) {})

                }

            }

        })

    }

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总的来说,安卓和ios的代码相似度很高,但是代码码放的位置不一样,这点要注意,callHandler是页面调取ios或安卓的方法,registerHandler是ios和安卓调取页面的方法

图片中红框的位置的方法名由h5页面开发者与ios和安卓人员商量定制。

以上就是本文的全部内容,希望对大家的学习有所帮助,更多相关内容请关注PHP中文网!

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以上是html5调用app分享功能的介绍的详细内容。更多信息请关注PHP中文网其他相关文章!

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