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zhuqling/weixinjssdk.js

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Created January 5, 2018 01:44
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weixinjssdk.js
//jweixin-1.0.0.js
! function(g, initFunc) {
'function' == typeof define && (define.amd || define.cmd) ? define(function() {
return initFunc(g)
}) : initFunc(g, true)
}(this,
function(glob, setGlobal) {
function invokeCmd(cmd, param, callbackObj) {
glob.WeixinJSBridge ? WeixinJSBridge.invoke(cmd, normParameter(param), function(res) {
completeBridgeInteraction(cmd, res, callbackObj);
}) : debugBridgeInteraction(cmd, callbackObj)
}
function bindEvent(targetItem, callbackObj, debugCallback) {
glob.WeixinJSBridge ? WeixinJSBridge.on(targetItem, function(res) {
if (debugCallback && debugCallback.trigger)
debugCallback.trigger(res);
completeBridgeInteraction(targetItem, res, callbackObj);
}) : debugCallback ? debugBridgeInteraction(targetItem, debugCallback) : debugBridgeInteraction(targetItem, callbackObj);
}
function normParameter(param) {
param = param || {};
param.appId = cfg.appId;
param.verifyAppId = cfg.appId;
param.verifySignType = 'sha1';
param.verifyTimestamp = cfg.timestamp + '';
param.verifyNonceStr = cfg.nonceStr;
param.verifySignature = cfg.signature;
return param;
}
function buildPayParameter(obj) {
return {
timeStamp: obj.timestamp + '',
nonceStr: obj.nonceStr,
'package': obj.package,
paySign: obj.paySign,
signType: obj.signType || 'SHA1'
};
}
function completeBridgeInteraction(cmd, res, callbackObj) {
//var d, e, f;
var errMsg, resMsg;
delete res.err_code;
delete res.err_desc;
delete res.err_detail;
errMsg = res.errMsg;
if (!errMsg) {
errMsg = res.err_msg;
delete res.err_msg;
errMsg = parseResultMsg(cmd, errMsg, callbackObj);
res.errMsg = errMsg;
}
callbackObj = callbackObj || {};
if (callbackObj._complete) {
callbackObj._complete(res);
delete callbackObj._complete;
}
//debug, show command result
if (cfg.debug && !callbackObj.isInnerInvoke)
alert(JSON.stringify(res));
errMsg = res.errMsg || '';
resMsg = errMsg.substring(errMsg.indexOf(':') + 1);
switch (resMsg) {
case 'ok':
callbackObj.success && callbackObj.success(res);
break;
case 'cancel':
callbackObj.cancel && callbackObj.cancel(res);
break;
default:
callbackObj.fail && callbackObj.fail(res);
}
callbackObj.complete && callbackObj.complete(res);
}
r > function parseResultMsg(cmd, errMsg) {
var idx, cmdStr, msgStr;
if (errMsg) {
idx = errMsg.indexOf(':');
switch (cmd) {
case apiNameMap.config:
cmdStr = 'config';
break;
case apiNameMap.openProductSpecificView:
cmdStr = 'openProductSpecificView';
break;
default:
cmdStr = errMsg.substring(0, idx).replace(/_/g, ' ').replace(/\b\w+\b/g, function(str) {
return str.substring(0, 1).toUpperCase() + str.substring(1)
});
cmdStr = cmdStr.substring(0, 1).toLowerCase() + cmdStr.substring(1);
cmdStr = cmdStr.replace(/ /g, '');
if (cmdStr.indexOf('Wcpay') != -1)
cmdStr = cmdStr.replace('Wcpay', 'WCPay');
if (apiNameMapInv[cmdStr])
cmdStr = apiNameMapInv[cmdStr];
} //end switch
msgStr = errMsg.substring(idx + 1);
if (msgStr == 'confirm')
msgStr = 'ok';
if (msgStr == 'failed')
msgStr = 'fail';
if (msgStr.indexOf('failed_') != -1)
msgStr = msgStr.substring(7);
if (msgStr.indexOf('fail_') != -1)
msgStr = msgStr.substring(5);
msgStr = msgStr.replace(/_/g, ' ').toLowerCase();
if (msgStr == 'access denied' || msgStr == 'no permission to execute')
msgStr = 'permission denied';
if (cmdStr == 'config' && msgStr == 'function not exist')
msgStr = 'ok';
errMsg = cmdStr + ':' + msgStr;
}
return errMsg;
}
function mapApiBridgeId(names) {
if (names) {
for (var idx = 0, len = names.length; idx < len; idx++) {
var n = names[idx];
if (apiNameMap[n])
names[idx] = apiNameMap[n];
}
return names;
}
}
function debugBridgeInteraction(cmd, callbackObj) {
if (cfg.debug && !callbackObj.isInnerInvoke) {
if (apiNameMapInv[cmd])
cmd = apiNameMapInv[cmd];
if (callbackObj && callbackObj._complete)
delete callbackObj._complete;
console.log(''
' + cmd + '
',', callbackObj || '');
}
}
function reportSDK() {
if (!('6.0.2' > wxVer || sdkInfo.systemType < 0)) {
var img = new Image;
sdkInfo.appId = cfg.appId,
sdkInfo.initTime = timeInfo.initEndTime - timeInfo.initStartTime,
sdkInfo.preVerifyTime = timeInfo.preVerifyEndTime - timeInfo.preVerifyStartTime,
wxAPI.getNetworkType({
isInnerInvoke: true,
success: function(typeInfo) {
sdkInfo.networkType = typeInfo.networkType;
var url = 'https://open.weixin.qq.com/sdk/report?v=' + sdkInfo.version + '&o=' + sdkInfo.isPreVerifyOk + '&s=' + sdkInfo.systemType + '&amp;c=' + sdkInfo.clientVersion + '&a=' + sdkInfo.appId + '&n=' + sdkInfo.networkType + '&i=' + sdkInfo.initTime + '&p=' + sdkInfo.preVerifyTime + '&u=' + sdkInfo.url;
img.src = url;
}
})
}
}
function getCurrentTimestamp() {
return (new Date).getTime();
}
function regWXReadyFunc(readyFunc) {
if (isWXBrowser)
glob.WeixinJSBridge ? readyFunc() : doc.addEventListener && doc.addEventListener('WeixinJSBridgeReady', readyFunc, false);
}
function extendBridgeInteraction() {
if (!wxAPI.invoke) {
wxAPI.invoke = function(cmd, param, callbackFunc) {
if (glob.WeixinJSBridge)
WeixinJSBridge.invoke(cmd, normParameter(param), callbackFunc);
};
wxAPI.on = function(targetItem, callbackFunc) {
if (glob.WeixinJSBridge)
WeixinJSBridge.on(targetItem, callbackFunc);
};
}
}
var wxAPI; //API object, C
var isWXBrowser; //is weixin browser? t
var isAndroid; //is android browser? u
var isIOS; //is iphone or ipad browser? v
var doc; //document object, q
var apiNameMap; //api name - bridge command mapping, o
var apiNameMapInv; //bridge command - api name mapping, p
var title; //document title, r
var nav; //navigator string, s
var wxVer; //weixin version, w
var timeInfo; //timestamp information, x
var sdkInfo; //sdk information, y
var cfg; //config information, z
var cmdExecCB; //command execution callback, A
var stateInfo; //state information, B
if (!glob.jWeixin) {
apiNameMap = {
config: 'preVerifyJSAPI',
onMenuShareTimeline: 'menu:share:timeline',
onMenuShareAppMessage: 'menu:share:appmessage',
onMenuShareQQ: 'menu:share:qq',
onMenuShareWeibo: 'menu:share:weiboApp',
onMenuShareQZone: 'menu:share:QZone',
previewImage: 'imagePreview',
getLocation: 'geoLocation',
openProductSpecificView: 'openProductViewWithPid',
addCard: 'batchAddCard',
openCard: 'batchViewCard',
chooseWXPay: 'getBrandWCPayRequest'
};
apiNameMapInv = function() {
var map = {};
for (var attr in apiNameMap)
map[apiNameMap[attr]] = attr;
return map;
}();
doc = glob.document;
title = doc.title;
nav = navigator.userAgent.toLowerCase();
isWXBrowser = (nav.indexOf('micromessenger') != -1);
isAndroid = (nav.indexOf('android') != -1);
isIOS = (nav.indexOf('iphone') != -1 || nav.indexOf('ipad') != -1);
wxVer = function() {
var m = nav.match(/micromessenger\/(\d+\.\d+\.\d+)/) || nav.match(/micromessenger\/(\d+\.\d+)/);
return m ? m[1] : ''
}();
timeInfo = {
initStartTime: getCurrentTimestamp(),
initEndTime: 0,
preVerifyStartTime: 0,
preVerifyEndTime: 0
};
sdkInfo = {
version: 1,
appId: '',
initTime: 0,
preVerifyTime: 0,
networkType: '',
isPreVerifyOk: 1, //OK-0, FAIL-1
systemType: isIOS ? 1 : isAndroid ? 2 : -1,
clientVersion: wxVer,
url: encodeURIComponent(location.href)
};
cfg = {};
cmdExecCB = {
_completes: []
};
stateInfo = {
state: 0, //-1:fail, 1:complete
res: {} //result data
};
regWXReadyFunc(function() {
timeInfo.initEndTime = getCurrentTimestamp();
});
wxAPI = {
config: function(paramObj) {
cfg = paramObj,
debugBridgeInteraction('config', paramObj);
var preVerifyAPI = (cfg.check === false) ? false : true;
regWXReadyFunc(function() {
//verify API
if (preVerifyAPI) {
//preform 'preVerifyJSAPI' command
invokeCmd(apiNameMap.config, {
verifyJsApiList: mapApiBridgeId(cfg.jsApiList)
}, function() {
//build command execution callback object
cmdExecCB._complete = function(res) {
timeInfo.preVerifyEndTime = getCurrentTimestamp();
stateInfo.state = 1;
stateInfo.res = res;
};
cmdExecCB.success = function() {
sdkInfo.isPreVerifyOk = 0;
};
cmdExecCB.fail = function(res) {
cmdExecCB._fail ? cmdExecCB._fail(res) : cmdExecCB.state = -1;
};
var cbArray = cmdExecCB._completes; //a
cbArray.push(function() {
if (!cfg.debug)
reportSDK();
});
cmdExecCB.complete = function() {
for (var i = 0, len = cbArray.length; i < len; ++i)
cbArray[i]();
cmdExecCB._completes = []; //clear registered complete callbacks
};
return cmdExecCB;
}());
timeInfo.preVerifyStartTime = getCurrentTimestamp();
} else {
stateInfo.state = 1;
var cbArray = cmdExecCB._completes;
for (var i = 0, len = cbArray.length; i < len; ++i)
cbArray[i]();
cmdExecCB._completes = [];
}
}); //end 'ready' function registration
if (cfg.beta)
extendBridgeInteraction();
}, //end 'config' API
ready: function(completeFunc) {
if (stateInfo.state != 0) {
//api-call already finished
completeFunc();
} else {
cmdExecCB._completes.push(completeFunc);
if (!isWXBrowser && cfg.debug)
completeFunc();
}
}, //end 'ready' API
error: function(errorFunc) {
if (wxVer >= '6.0.2') {
if (stateInfo.state == -1)
errorFunc(stateInfo.res);
else
cmdExecCB._fail = errorFunc;
}
}, //end 'error' API
checkJsApi: function(checkParam) {
//fix command with api name
var fixApiName = function(res) {
var c, d, b = res.checkResult;
var apiObj = res.checkResult;
for (var cmdName in apiObj) {
var apiName = apiNameMapInv[cmdName];
if (apiName) {
apiObj[apiName] = apiObj[cmdName];
delete apiObj[cmdName];
}
}
return res;
};
invokeCmd('checkJsApi', {
jsApiList: mapApiBridgeId(checkParam.jsApiList)
}, function() {
checkParam._complete = function(res) {
if (isAndroid) {
if (res.checkResult)
res.checkResult = JSON.parse(res.checkResult);
}
res = fixApiName(res);
};
return checkParam;
}());
}, //end 'checkJsApi' API
onMenuShareTimeline: function(shareParam) {
bindEvent(apiNameMap.onMenuShareTimeline, {
complete: function() {
invokeCmd('shareTimeline', {
title: shareParam.title || title,
desc: shareParam.title || title,
img_url: shareParam.imgUrl || '',
link: shareParam.link || location.href
}, shareParam);
}
}, shareParam);
}, //end 'onMenuShareTimeline' API
onMenuShareAppMessage: function(shareParam) {
bindEvent(apiNameMap.onMenuShareAppMessage, {
complete: function() {
invokeCmd('sendAppMessage', {
title: shareParam.title || title,
desc: shareParam.desc || '',
link: shareParam.link || location.href,
img_url: shareParam.imgUrl || '',
type: shareParam.type || 'link',
data_url: shareParam.dataUrl || ''
}, shareParam);
}
}, shareParam);
}, //end 'onMenuShareAppMessage' API
onMenuShareQQ: function(shareParam) {
bindEvent(apiNameMap.onMenuShareQQ, {
complete: function() {
invokeCmd('shareQQ', {
title: shareParam.title || title,
desc: shareParam.desc || '',
img_url: shareParam.imgUrl || '',
link: shareParam.link || location.href
}, shareParam);
}
}, shareParam);
}, //end 'onMenuShareQQ' API
onMenuShareWeibo: function(shareParam) {
bindEvent(apiNameMap.onMenuShareWeibo, {
complete: function() {
invokeCmd('shareWeiboApp', {
title: shareParam.title || title,
desc: shareParam.desc || '',
img_url: shareParam.imgUrl || '',
link: shareParam.link || location.href
}, shareParam);
}
}, shareParam);
}, //end 'onMenuShareWeibo' API
onMenuShareQZone: function(shareParam) {
bindEvent(apiNameMap.onMenuShareQZone, {
complete: function() {
invokeCmd('shareQZone', {
title: shareParam.title || title,
desc: shareParam.desc || '',
img_url: shareParam.imgUrl || '',
link: shareParam.link || location.href
}, shareParam);
}
}, shareParam);
}, //end 'onMenuShareQZone' API
startRecord: function(callbackObj) {
invokeCmd('startRecord', {}, callbackObj);
}, //end 'startRecord' API
stopRecord: function(callbackObj) {
invokeCmd('stopRecord', {}, callbackObj);
}, //end 'stopRecord' API
onVoiceRecordEnd: function(callbackObj) {
bindEvent('onVoiceRecordEnd', callbackObj);
}, //end 'onVoiceRecordEnd' API
playVoice: function(callbackObj) {
invokeCmd('playVoice', {
localId: callbackObj.localId
}, callbackObj);
}, //end 'playVoice' API
pauseVoice: function(callbackObj) {
invokeCmd('pauseVoice', {
localId: callbackObj.localId
}, callbackObj);
}, //end 'pauseVoice' API
stopVoice: function(callbackObj) {
invokeCmd('stopVoice', {
localId: callbackObj.localId
}, callbackObj);
}, //end 'stopVoice' API
onVoicePlayEnd: function(callbackObj) {
bindEvent('onVoicePlayEnd', callbackObj);
}, //end 'onVoicePlayEnd' API
uploadVoice: function(callbackObj) {
invokeCmd('uploadVoice', {
localId: callbackObj.localId,
isShowProgressTips: (callbackObj.isShowProgressTips == 0) ? 0 : 1
}, callbackObj);
}, //end 'uploadVoice' API
downloadVoice: function(callbackObj) {
invokeCmd('downloadVoice', {
serverId: callbackObj.serverId,
isShowProgressTips: (callbackObj.isShowProgressTips == 0) ? 0 : 1
}, callbackObj);
}, //end 'downloadVoice' API
translateVoice: function(callbackObj) {
invokeCmd('translateVoice', {
localId: callbackObj.localId,
isShowProgressTips: (callbackObj.isShowProgressTips == 0) ? 0 : 1
}, callbackObj);
}, //end 'translateVoice' API
chooseImage: function(callbackObj) {
invokeCmd('chooseImage', {
scene: '1|2',
count: callbackObj.count || 9,
sizeType: callbackObj.sizeType || ['original', 'compressed']
}, function() {
callbackObj._complete = function(res) {
if (isAndroid) {
if (res.localIds)
res.localIds = JSON.parse(res.localIds);
}
};
return callbackObj;
}());
}, //end 'chooseImage' API
previewImage: function(callbackObj) {
invokeCmd(apiNameMap.previewImage, {
current: callbackObj.current,
urls: callbackObj.urls
}, callbackObj);
}, //end 'previewImage' API
uploadImage: function(callbackObj) {
invokeCmd('uploadImage', {
localId: callbackObj.localId,
isShowProgressTips: (callbackObj.isShowProgressTips == 0) ? 0 : 1
}, callbackObj);
}, //end 'uploadImage' API
downloadImage: function(callbackObj) {
invokeCmd('downloadImage', {
serverId: callbackObj.serverId,
isShowProgressTips: (callbackObj.isShowProgressTips == 0) ? 0 : 1
}, callbackObj);
}, //end 'downloadImage' API
getNetworkType: function(callbackObj) {
var parseNetworkResult = function(res) {
var msg = res.errMsg,
stype = res.subtype;
delete res.subtype;
res.errMsg = 'getNetworkType:ok';
if (stype) {
res.networkType = stype;
} else {
stype = msg.substring(msg.indexOf(':') + 1);
switch (stype) {
case 'wifi':
case 'edge':
case 'wwan':
res.networkType = stype;
break;
default:
res.errMsg = 'getNetworkType:fail';
}
}
return res;
};
invokeCmd('getNetworkType', {}, function() {
callbackObj._complete = function(res) {
res = parseNetworkResult(res);
};
return callbackObj;
}());
}, //end 'getNetworkType' API
openLocation: function(callbackObj) {
invokeCmd('openLocation', {
latitude: callbackObj.latitude,
longitude: callbackObj.longitude,
name: callbackObj.name || '',
address: callbackObj.address || '',
scale: callbackObj.scale || 28,
infoUrl: callbackObj.infoUrl || ''
}, callbackObj);
}, //end 'openLocation' API
getLocation: function(callbackObj) {
callbackObj = callbackObj || {};
invokeCmd(apiNameMap.getLocation, {
type: callbackObj.type || 'wgs84'
}, function() {
callbackObj._complete = function(res) {
delete res.type;
};
return callbackObj;
}());
}, //end 'getLocation' API
hideOptionMenu: function(callbackObj) {
invokeCmd('hideOptionMenu', {}, callbackObj);
}, //end 'hideOptionMenu' API
showOptionMenu: function(callbackObj) {
invokeCmd('showOptionMenu', {}, callbackObj);
}, //end 'showOptionMenu' API
closeWindow: function(callbackObj) {
callbackObj = callbackObj || {};
invokeCmd('closeWindow', {
immediate_close: callbackObj.immediateClose || 0
}, callbackObj);
}, //end 'closeWindow' API
hideMenuItems: function(callbackObj) {
invokeCmd('hideMenuItems', {
menuList: callbackObj.menuList
}, callbackObj);
}, //end 'hideMenuItems' API
showMenuItems: function(callbackObj) {
invokeCmd('showMenuItems', {
menuList: callbackObj.menuList
}, callbackObj);
}, //end 'showMenuItems' API
hideAllNonBaseMenuItem: function(callbackObj) {
invokeCmd('hideAllNonBaseMenuItem', {}, callbackObj);
}, //end 'hideAllNonBaseMenuItem' API
showAllNonBaseMenuItem: function(callbackObj) {
invokeCmd('showAllNonBaseMenuItem', {}, callbackObj);
}, //end 'showAllNonBaseMenuItem' API
scanQRCode: function(callbackObj) {
callbackObj = callbackObj || {};
invokeCmd('scanQRCode', {
needResult: callbackObj.needResult || 0,
scanType: callbackObj.scanType || ['qrCode', 'barCode']
}, function() {
callbackObj._complete = function(res) {
if (isIOS && res.resultStr) {
var resObj = JSON.parse(res.resultStr);
res.resultStr = resObj;
return resObj.scan_code && resObj.scan_code.scan_result;
}
};
return callbackObj;
}());
}, //end 'scanQRCode' API
openProductSpecificView: function(callbackObj) {
invokeCmd(apiNameMap.openProductSpecificView, {
pid: callbackObj.productId,
view_type: callbackObj.viewType || 0
}, callbackObj);
}, //end 'openProductSpecificView' API
addCard: function(callbackObj) {
//prepare card information
var cards = callbackObj.cardList;
var cardInfos = [];
for (var i = 0, len = cards.length; i < len; ++i) {
cardInfos.push({
card_id: cards[i].cardId,
card_ext: cards[i].cardExt
});
}
invokeCmd(apiNameMap.addCard, {
card_list: cardInfos
}, function() {
callbackObj._complete = function(res) {
var cards = res.card_list;
if (cards) {
cards = JSON.parse(cards);
for (var i = 0, len = cards.length; i < len; ++i) {
var card = cards[i];
card.cardId = card.card_id;
card.cardExt = card.card_ext;
card.isSuccess = card.is_succ ? true : false;
delete card.card_id;
delete card.card_ext;
delete card.is_succ;
}
res.cardList = cards;
delete res.card_list;
}
};
return callbackObj;
}());
}, //end 'addCard' API
chooseCard: function(callbackObj) {
invokeCmd('chooseCard', {
app_id: cfg.appId,
location_id: callbackObj.shopId || '',
sign_type: callbackObj.signType || 'SHA1',
card_id: callbackObj.cardId || '',
card_type: callbackObj.cardType || '',
card_sign: callbackObj.cardSign,
time_stamp: callbackObj.timestamp + '',
nonce_str: callbackObj.nonceStr
}, function() {
callbackObj._complete = function(res) {
res.cardList = res.choose_card_info;
delete res.choose_card_info;
};
return callbackObj;
}());
}, //end 'chooseCard' API
openCard: function(callbackObj) {
var cards = callbackObj.cardList;
var cardInfos = [];
for (var i = 0, len = cards.length; i < len; ++i) {
cardInfos.push({
card_id: cards[i].cardId,
code: cards[i].code
});
}
invokeCmd(apiNameMap.openCard, {
card_list: cardInfos
}, callbackObj);
}, //end 'openCard' API
chooseWXPay: function(callbackObj) {
invokeCmd(apiNameMap.chooseWXPay, buildPayParameter(callbackObj), callbackObj);
}
};
if (setGlobal)
glob.wx = glob.jWeixin = wxAPI;
return wxAPI;
} //end api object initialize
});
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