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111 lines
3.8 KiB
111 lines
3.8 KiB
(function() {
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var plusReady = function(callback) {
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if (window.plus) {
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callback();
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} else {
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document.addEventListener('plusready', callback);
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}
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}
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var shareServices = {};
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var init = function() {
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plus.share.getServices(function(services) {
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for (var i = 0, len = services.length; i < len; i++) {
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shareServices[services[i].id] = services[i];
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}
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});
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};
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var isWechatInstalled = function() {
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return plus.runtime.isApplicationExist && plus.runtime.isApplicationExist({
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pname: 'com.tencent.mm',
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action: 'weixin://'
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});
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};
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function share(id, msg, callback) {
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var service = shareServices[id];
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if (!service) {
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plus.nativeUI.alert('无效的分享服务[' + id + ']');
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callback && callback(false);
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return;
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}
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var _share = function() {
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service.send(msg, function() {
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plus.nativeUI.toast("分享到\"" + service.description + "\"成功！");
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callback && callback(true);
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}, function(e) {
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plus.nativeUI.toast("分享到\"" + service.description + "\"失败！");
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callback && callback(false);
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})
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};
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if (service.authenticated) {
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_share(service, msg, callback);
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} else {
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service.authorize(function() {
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_share(service, msg, callback);
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}, function(e) {
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plus.nativeUI.alert("认证授权失败");
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callback && callback(false);
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})
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}
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};
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function openSystem(msg, callback) {
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if (plus.share.sendWithSystem) {
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plus.share.sendWithSystem(msg, function() {
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//TODO 系统分享暂不支持回调
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//callback && callback(true);
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}, function() {
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//TODO 系统分享暂不支持回调
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//callback && callback(false);
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});
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} else {
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callback && callback(false);
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}
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}
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var open = function(msg, callback) {
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if (shareServices.weixin && isWechatInstalled()) {
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plus.nativeUI.actionSheet({
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title: '分享到',
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cancel: "取消",
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buttons: [{
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title: "微信消息"
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}, {
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title: "微信朋友圈"
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}, {
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title: "更多分享"
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}]
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}, function(e) {
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var index = e.index;
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switch (index) {
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case 1: //分享到微信好友
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msg.extra = {
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scene: 'WXSceneSession'
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};
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share('weixin', msg, callback);
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break;
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case 2: //分享到微信朋友圈
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msg.title = msg.content;
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msg.extra = {
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scene: 'WXSceneTimeline'
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};
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share('weixin', msg, callback);
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break;
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case 3: //更多分享
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var url = msg.href ? ('( ' + msg.href + ' )') : '';
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msg.title = msg.title + url;
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msg.content = msg.content + url;
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openSystem(msg, callback);
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break;
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}
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})
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} else {
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//系统分享
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var url = msg.href ? ('( ' + msg.href + ' )') : '';
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msg.title = msg.title + url;
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msg.content = msg.content + url;
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openSystem(msg, callback);
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}
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};
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plusReady(init);
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window.plusShare = open;
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})(); |