H5调用企业微信扫一扫接口

一、依赖引入

html 复制代码
<script src="http://res.wx.qq.com/open/js/jweixin-1.2.0.js"></script>
	<!-- <script src="https://res.wx.qq.com/wwopen/js/jsapi/jweixin-1.0.0.js"></script> -->
    <script src="https://open.work.weixin.qq.com/wwopen/js/jwxwork-1.0.0.js" type="text/javascript"></script>
    <script src="https://unpkg.com/[email protected]/lib/index.js" type="text/javascript"></script>

jweixin.js

javascript 复制代码
!function(e,n){"function"==typeof define&&(define.amd||define.cmd)?define(function(){return n(e)}):n(e,!0)}(window,function(o,e){if(!o.jWeixin){var n,c={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",openEnterpriseRedPacket:"getRecevieBizHongBaoRequest",startSearchBeacons:"startMonitoringBeacons",stopSearchBeacons:"stopMonitoringBeacons",onSearchBeacons:"onBeaconsInRange",consumeAndShareCard:"consumedShareCard",openAddress:"editAddress"},a=function(){var e={};for(var n in c)e[c[n]]=n;return e}(),i=o.document,t=i.title,r=navigator.userAgent.toLowerCase(),s=navigator.platform.toLowerCase(),d=!(!s.match("mac")&&!s.match("win")),u=-1!=r.indexOf("wxdebugger"),l=-1!=r.indexOf("micromessenger"),p=-1!=r.indexOf("android"),f=-1!=r.indexOf("iphone")||-1!=r.indexOf("ipad"),m=(n=r.match(/micromessenger\/(\d+\.\d+\.\d+)/)||r.match(/micromessenger\/(\d+\.\d+)/))?n[1]:"",g={initStartTime:L(),initEndTime:0,preVerifyStartTime:0,preVerifyEndTime:0},h={version:1,appId:"",initTime:0,preVerifyTime:0,networkType:"",isPreVerifyOk:1,systemType:f?1:p?2:-1,clientVersion:m,url:encodeURIComponent(location.href)},v={},S={_completes:[]},y={state:0,data:{}};O(function(){g.initEndTime=L()});var I=!1,_=[],w={config:function(e){B("config",v=e);var t=!1!==v.check;O(function(){if(t)M(c.config,{verifyJsApiList:C(v.jsApiList),verifyOpenTagList:C(v.openTagList)},function(){S._complete=function(e){g.preVerifyEndTime=L(),y.state=1,y.data=e},S.success=function(e){h.isPreVerifyOk=0},S.fail=function(e){S._fail?S._fail(e):y.state=-1};var t=S._completes;return t.push(function(){!function(){if(!(d||u||v.debug||m<"6.0.2"||h.systemType<0)){var i=new Image;h.appId=v.appId,h.initTime=g.initEndTime-g.initStartTime,h.preVerifyTime=g.preVerifyEndTime-g.preVerifyStartTime,w.getNetworkType({isInnerInvoke:!0,success:function(e){h.networkType=e.networkType;var n="https://open.weixin.qq.com/sdk/report?v="+h.version+"&o="+h.isPreVerifyOk+"&s="+h.systemType+"&c="+h.clientVersion+"&a="+h.appId+"&n="+h.networkType+"&i="+h.initTime+"&p="+h.preVerifyTime+"&u="+h.url;i.src=n}})}}()}),S.complete=function(e){for(var n=0,i=t.length;n<i;++n)t[n]();S._completes=[]},S}()),g.preVerifyStartTime=L();else{y.state=1;for(var e=S._completes,n=0,i=e.length;n<i;++n)e[n]();S._completes=[]}}),w.invoke||(w.invoke=function(e,n,i){o.WeixinJSBridge&&WeixinJSBridge.invoke(e,x(n),i)},w.on=function(e,n){o.WeixinJSBridge&&WeixinJSBridge.on(e,n)})},ready:function(e){0!=y.state?e():(S._completes.push(e),!l&&v.debug&&e())},error:function(e){m<"6.0.2"||(-1==y.state?e(y.data):S._fail=e)},checkJsApi:function(e){M("checkJsApi",{jsApiList:C(e.jsApiList)},(e._complete=function(e){if(p){var n=e.checkResult;n&&(e.checkResult=JSON.parse(n))}e=function(e){var n=e.checkResult;for(var i in n){var t=a[i];t&&(n[t]=n[i],delete n[i])}return e}(e)},e))},onMenuShareTimeline:function(e){P(c.onMenuShareTimeline,{complete:function(){M("shareTimeline",{title:e.title||t,desc:e.title||t,img_url:e.imgUrl||"",link:e.link||location.href,type:e.type||"link",data_url:e.dataUrl||""},e)}},e)},onMenuShareAppMessage:function(n){P(c.onMenuShareAppMessage,{complete:function(e){"favorite"===e.scene?M("sendAppMessage",{title:n.title||t,desc:n.desc||"",link:n.link||location.href,img_url:n.imgUrl||"",type:n.type||"link",data_url:n.dataUrl||""}):M("sendAppMessage",{title:n.title||t,desc:n.desc||"",link:n.link||location.href,img_url:n.imgUrl||"",type:n.type||"link",data_url:n.dataUrl||""},n)}},n)},onMenuShareQQ:function(e){P(c.onMenuShareQQ,{complete:function(){M("shareQQ",{title:e.title||t,desc:e.desc||"",img_url:e.imgUrl||"",link:e.link||location.href},e)}},e)},onMenuShareWeibo:function(e){P(c.onMenuShareWeibo,{complete:function(){M("shareWeiboApp",{title:e.title||t,desc:e.desc||"",img_url:e.imgUrl||"",link:e.link||location.href},e)}},e)},onMenuShareQZone:function(e){P(c.onMenuShareQZone,{complete:function(){M("shareQZone",{title:e.title||t,desc:e.desc||"",img_url:e.imgUrl||"",link:e.link||location.href},e)}},e)},updateTimelineShareData:function(e){M("updateTimelineShareData",{title:e.title,link:e.link,imgUrl:e.imgUrl},e)},updateAppMessageShareData:function(e){M("updateAppMessageShareData",{title:e.title,desc:e.desc,link:e.link,imgUrl:e.imgUrl},e)},startRecord:function(e){M("startRecord",{},e)},stopRecord:function(e){M("stopRecord",{},e)},onVoiceRecordEnd:function(e){P("onVoiceRecordEnd",e)},playVoice:function(e){M("playVoice",{localId:e.localId},e)},pauseVoice:function(e){M("pauseVoice",{localId:e.localId},e)},stopVoice:function(e){M("stopVoice",{localId:e.localId},e)},onVoicePlayEnd:function(e){P("onVoicePlayEnd",e)},uploadVoice:function(e){M("uploadVoice",{localId:e.localId,isShowProgressTips:0==e.isShowProgressTips?0:1},e)},downloadVoice:function(e){M("downloadVoice",{serverId:e.serverId,isShowProgressTips:0==e.isShowProgressTips?0:1},e)},translateVoice:function(e){M("translateVoice",{localId:e.localId,isShowProgressTips:0==e.isShowProgressTips?0:1},e)},chooseImage:function(e){M("chooseImage",{scene:"1|2",count:e.count||9,sizeType:e.sizeType||["original","compressed"],sourceType:e.sourceType||["album","camera"]},(e._complete=function(e){if(p){var n=e.localIds;try{n&&(e.localIds=JSON.parse(n))}catch(e){}}},e))},getLocation:function(e){},previewImage:function(e){M(c.previewImage,{current:e.current,urls:e.urls},e)},uploadImage:function(e){M("uploadImage",{localId:e.localId,isShowProgressTips:0==e.isShowProgressTips?0:1},e)},downloadImage:function(e){M("downloadImage",{serverId:e.serverId,isShowProgressTips:0==e.isShowProgressTips?0:1},e)},getLocalImgData:function(e){!1===I?(I=!0,M("getLocalImgData",{localId:e.localId},(e._complete=function(e){if(I=!1,0<_.length){var n=_.shift();wx.getLocalImgData(n)}},e))):_.push(e)},getNetworkType:function(e){M("getNetworkType",{},(e._complete=function(e){e=function(e){var n=e.errMsg;e.errMsg="getNetworkType:ok";var i=e.subtype;if(delete e.subtype,i)e.networkType=i;else{var t=n.indexOf(":"),o=n.substring(t+1);switch(o){case"wifi":case"edge":case"wwan":e.networkType=o;break;default:e.errMsg="getNetworkType:fail"}}return e}(e)},e))},openLocation:function(e){M("openLocation",{latitude:e.latitude,longitude:e.longitude,name:e.name||"",address:e.address||"",scale:e.scale||28,infoUrl:e.infoUrl||""},e)},getLocation:function(e){M(c.getLocation,{type:(e=e||{}).type||"wgs84"},(e._complete=function(e){delete e.type},e))},hideOptionMenu:function(e){M("hideOptionMenu",{},e)},showOptionMenu:function(e){M("showOptionMenu",{},e)},closeWindow:function(e){M("closeWindow",{},e=e||{})},hideMenuItems:function(e){M("hideMenuItems",{menuList:e.menuList},e)},showMenuItems:function(e){M("showMenuItems",{menuList:e.menuList},e)},hideAllNonBaseMenuItem:function(e){M("hideAllNonBaseMenuItem",{},e)},showAllNonBaseMenuItem:function(e){M("showAllNonBaseMenuItem",{},e)},scanQRCode:function(e){M("scanQRCode",{needResult:(e=e||{}).needResult||0,scanType:e.scanType||["qrCode","barCode"]},(e._complete=function(e){if(f){var n=e.resultStr;if(n){var i=JSON.parse(n);e.resultStr=i&&i.scan_code&&i.scan_code.scan_result}}},e))},openAddress:function(e){M(c.openAddress,{},(e._complete=function(e){e=function(e){return e.postalCode=e.addressPostalCode,delete e.addressPostalCode,e.provinceName=e.proviceFirstStageName,delete e.proviceFirstStageName,e.cityName=e.addressCitySecondStageName,delete e.addressCitySecondStageName,e.countryName=e.addressCountiesThirdStageName,delete e.addressCountiesThirdStageName,e.detailInfo=e.addressDetailInfo,delete e.addressDetailInfo,e}(e)},e))},openProductSpecificView:function(e){M(c.openProductSpecificView,{pid:e.productId,view_type:e.viewType||0,ext_info:e.extInfo},e)},addCard:function(e){for(var n=e.cardList,i=[],t=0,o=n.length;t<o;++t){var r=n[t],a={card_id:r.cardId,card_ext:r.cardExt};i.push(a)}M(c.addCard,{card_list:i},(e._complete=function(e){var n=e.card_list;if(n){for(var i=0,t=(n=JSON.parse(n)).length;i<t;++i){var o=n[i];o.cardId=o.card_id,o.cardExt=o.card_ext,o.isSuccess=!!o.is_succ,delete o.card_id,delete o.card_ext,delete o.is_succ}e.cardList=n,delete e.card_list}},e))},chooseCard:function(e){M("chooseCard",{app_id:v.appId,location_id:e.shopId||"",sign_type:e.signType||"SHA1",card_id:e.cardId||"",card_type:e.cardType||"",card_sign:e.cardSign,time_stamp:e.timestamp+"",nonce_str:e.nonceStr},(e._complete=function(e){e.cardList=e.choose_card_info,delete e.choose_card_info},e))},openCard:function(e){for(var n=e.cardList,i=[],t=0,o=n.length;t<o;++t){var r=n[t],a={card_id:r.cardId,code:r.code};i.push(a)}M(c.openCard,{card_list:i},e)},consumeAndShareCard:function(e){M(c.consumeAndShareCard,{consumedCardId:e.cardId,consumedCode:e.code},e)},chooseWXPay:function(e){M(c.chooseWXPay,V(e),e)},openEnterpriseRedPacket:function(e){M(c.openEnterpriseRedPacket,V(e),e)},startSearchBeacons:function(e){M(c.startSearchBeacons,{ticket:e.ticket},e)},stopSearchBeacons:function(e){M(c.stopSearchBeacons,{},e)},onSearchBeacons:function(e){P(c.onSearchBeacons,e)},openEnterpriseChat:function(e){M("openEnterpriseChat",{useridlist:e.userIds,chatname:e.groupName},e)},launchMiniProgram:function(e){M("launchMiniProgram",{targetAppId:e.targetAppId,path:function(e){if("string"==typeof e&&0<e.length){var n=e.split("?")[0],i=e.split("?")[1];return n+=".html",void 0!==i?n+"?"+i:n}}(e.path),envVersion:e.envVersion},e)},openBusinessView:function(e){M("openBusinessView",{businessType:e.businessType,queryString:e.queryString||"",envVersion:e.envVersion},(e._complete=function(n){if(p){var e=n.extraData;if(e)try{n.extraData=JSON.parse(e)}catch(e){n.extraData={}}}},e))},miniProgram:{navigateBack:function(e){e=e||{},O(function(){M("invokeMiniProgramAPI",{name:"navigateBack",arg:{delta:e.delta||1}},e)})},navigateTo:function(e){O(function(){M("invokeMiniProgramAPI",{name:"navigateTo",arg:{url:e.url}},e)})},redirectTo:function(e){O(function(){M("invokeMiniProgramAPI",{name:"redirectTo",arg:{url:e.url}},e)})},switchTab:function(e){O(function(){M("invokeMiniProgramAPI",{name:"switchTab",arg:{url:e.url}},e)})},reLaunch:function(e){O(function(){M("invokeMiniProgramAPI",{name:"reLaunch",arg:{url:e.url}},e)})},postMessage:function(e){O(function(){M("invokeMiniProgramAPI",{name:"postMessage",arg:e.data||{}},e)})},getEnv:function(e){O(function(){e({miniprogram:"miniprogram"===o.__wxjs_environment})})}}},T=1,k={};return i.addEventListener("error",function(e){if(!p){var n=e.target,i=n.tagName,t=n.src;if("IMG"==i||"VIDEO"==i||"AUDIO"==i||"SOURCE"==i)if(-1!=t.indexOf("wxlocalresource://")){e.preventDefault(),e.stopPropagation();var o=n["wx-id"];if(o||(o=T++,n["wx-id"]=o),k[o])return;k[o]=!0,wx.ready(function(){wx.getLocalImgData({localId:t,success:function(e){n.src=e.localData}})})}}},!0),i.addEventListener("load",function(e){if(!p){var n=e.target,i=n.tagName;n.src;if("IMG"==i||"VIDEO"==i||"AUDIO"==i||"SOURCE"==i){var t=n["wx-id"];t&&(k[t]=!1)}}},!0),e&&(o.wx=o.jWeixin=w),w}function M(n,e,i){o.WeixinJSBridge?WeixinJSBridge.invoke(n,x(e),function(e){A(n,e,i)}):B(n,i)}function P(n,i,t){o.WeixinJSBridge?WeixinJSBridge.on(n,function(e){t&&t.trigger&&t.trigger(e),A(n,e,i)}):B(n,t||i)}function x(e){return(e=e||{}).appId=v.appId,e.verifyAppId=v.appId,e.verifySignType="sha1",e.verifyTimestamp=v.timestamp+"",e.verifyNonceStr=v.nonceStr,e.verifySignature=v.signature,e}function V(e){return{timeStamp:e.timestamp+"",nonceStr:e.nonceStr,package:e.package,paySign:e.paySign,signType:e.signType||"SHA1"}}function A(e,n,i){"openEnterpriseChat"!=e&&"openBusinessView"!==e||(n.errCode=n.err_code),delete n.err_code,delete n.err_desc,delete n.err_detail;var t=n.errMsg;t||(t=n.err_msg,delete n.err_msg,t=function(e,n){var i=e,t=a[i];t&&(i=t);var o="ok";if(n){var r=n.indexOf(":");"confirm"==(o=n.substring(r+1))&&(o="ok"),"failed"==o&&(o="fail"),-1!=o.indexOf("failed_")&&(o=o.substring(7)),-1!=o.indexOf("fail_")&&(o=o.substring(5)),"access denied"!=(o=(o=o.replace(/_/g," ")).toLowerCase())&&"no permission to execute"!=o||(o="permission denied"),"config"==i&&"function not exist"==o&&(o="ok"),""==o&&(o="fail")}return n=i+":"+o}(e,t),n.errMsg=t),(i=i||{})._complete&&(i._complete(n),delete i._complete),t=n.errMsg||"",v.debug&&!i.isInnerInvoke&&alert(JSON.stringify(n));var o=t.indexOf(":");switch(t.substring(o+1)){case"ok":i.success&&i.success(n);break;case"cancel":i.cancel&&i.cancel(n);break;default:i.fail&&i.fail(n)}i.complete&&i.complete(n)}function C(e){if(e){for(var n=0,i=e.length;n<i;++n){var t=e[n],o=c[t];o&&(e[n]=o)}return e}}function B(e,n){if(!(!v.debug||n&&n.isInnerInvoke)){var i=a[e];i&&(e=i),n&&n._complete&&delete n._complete,console.log('"'+e+'",',n||"")}}function L(){return(new Date).getTime()}function O(e){l&&(o.WeixinJSBridge?e():i.addEventListener&&i.addEventListener("WeixinJSBridgeReady",e,!1))}});

main.js中引入

二、在App.vue文件中加载微信的sdk

html 复制代码
<script>
	export default {
		globalData: {
			weixinObj: undefined,
		},
		onLaunch: function() {
			console.log('App Launch');
			
			//初始化页面时加载微信js-sdk
			if (uni.getSystemInfoSync().platform != 'ios') {
				getApp().globalData.weixinObj = jWeixin;
			} else {
				getApp().globalData.weixinObj = wx;
			}
		},
	}
</script>

将获取的的js-sdk放到全局变量中缓存

三、在要调用扫一扫的页面加载企业微信接口

html 复制代码
<script>
	// import wx1 from 'weixin-js-sdk'
	// import sha1 from 'js-sha1'

	export default {
		data() {
			return {
				timestamp: '',
				nonceStr: '',
				ticket: '',
				corpid: '',
				url: '',
				signature: '',
				
			}
		},
		onShow() {
			console.log("刷新页面")
		},
		created() {
			//初始化页面时加载微信js-sdk
			const _this = this;
			this.$nextTick(function () {
				_this.scanCodeConfig();
			  });
			//setTimeout(_this.scanCodeConfig(), 5000);
		},
		methods: {
			/**
			 * 获取当前时间 时间戳
			 * @returns {number}
			 */
			getTimestamp() {
				return Date.parse(new Date());
			},

			/**
			 * 获取随机字符串
			 * @param len 可指定长度
			 * @returns {string}
			 */
			randomString(len) {
				len = len || 32
				var $chars = 'ABCDEFGHJKMNPQRSTWXYZabcdefhijkmnprstwxyz2345678'
				var maxPos = $chars.length
				var pwd = ''
				for (var i = 0; i < len; i++) {
					pwd += $chars.charAt(Math.floor(Math.random() * maxPos))
				}
				return pwd
			},

			/**
			 * 拼接签名字符串
			 * @param ticket 通过access_token获取的jsapi_ticket
			 * @param noncestr 自己生成的随机字符串
			 * @param timestamp 生成签名时的时间戳
			 * @returns {*}
			 */
			getSignature(ticket, noncestr, timestamp) {
				let url = window.location.href.split("#")[0]
				let jsapi_ticket = `jsapi_ticket=${ticket}&noncestr=${noncestr}&timestamp=${timestamp}&url=${url}`
				return this.sha1(jsapi_ticket);
				//return jsapi_ticket
			},
			encodeUTF8(s) {
				var i, r = [],
					c, x;
				for (i = 0; i < s.length; i++)
					if ((c = s.charCodeAt(i)) < 0x80) r.push(c);
					else if (c < 0x800) r.push(0xC0 + (c >> 6 & 0x1F), 0x80 + (c & 0x3F));
				else {
					if ((x = c ^ 0xD800) >> 10 == 0) //对四字节UTF-16转换为Unicode
						c = (x << 10) + (s.charCodeAt(++i) ^ 0xDC00) + 0x10000,
						r.push(0xF0 + (c >> 18 & 0x7), 0x80 + (c >> 12 & 0x3F));
					else r.push(0xE0 + (c >> 12 & 0xF));
					r.push(0x80 + (c >> 6 & 0x3F), 0x80 + (c & 0x3F));
				};
				return r;
			},

			// 字符串加密成 hex 字符串
			sha1(s) {
				var data = new Uint8Array(this.encodeUTF8(s))
				var i, j, t;
				var l = ((data.length + 8) >>> 6 << 4) + 16,
					s = new Uint8Array(l << 2);
				s.set(new Uint8Array(data.buffer)), s = new Uint32Array(s.buffer);
				for (t = new DataView(s.buffer), i = 0; i < l; i++) s[i] = t.getUint32(i << 2);
				s[data.length >> 2] |= 0x80 << (24 - (data.length & 3) * 8);
				s[l - 1] = data.length << 3;
				var w = [],
					f = [
						function() {
							return m[1] & m[2] | ~m[1] & m[3];
						},
						function() {
							return m[1] ^ m[2] ^ m[3];
						},
						function() {
							return m[1] & m[2] | m[1] & m[3] | m[2] & m[3];
						},
						function() {
							return m[1] ^ m[2] ^ m[3];
						}
					],
					rol = function(n, c) {
						return n << c | n >>> (32 - c);
					},
					k = [1518500249, 1859775393, -1894007588, -899497514],
					m = [1732584193, -271733879, null, null, -1009589776];
				m[2] = ~m[0], m[3] = ~m[1];
				for (i = 0; i < s.length; i += 16) {
					var o = m.slice(0);
					for (j = 0; j < 80; j++)
						w[j] = j < 16 ? s[i + j] : rol(w[j - 3] ^ w[j - 8] ^ w[j - 14] ^ w[j - 16], 1),
						t = rol(m[0], 5) + f[j / 20 | 0]() + m[4] + w[j] + k[j / 20 | 0] | 0,
						m[1] = rol(m[1], 30), m.pop(), m.unshift(t);
					for (j = 0; j < 5; j++) m[j] = m[j] + o[j] | 0;
				};
				t = new DataView(new Uint32Array(m).buffer);
				for (var i = 0; i < 5; i++) m[i] = t.getUint32(i << 2);

				var hex = Array.prototype.map.call(new Uint8Array(new Uint32Array(m).buffer), function(e) {
					return (e < 16 ? "0" : "") + e.toString(16);
				}).join("");
				return hex;
			},
			
			
			async scanCodeConfig() {
				let params = {
					
				}
				this.$u.api.auth.getJsConfig(params).then(res => {
					console.log("进入扫码验证程序")
					// 生成时间戳
					var timestamp = res.data.timestamp;
					// var timestamp = parseInt(new Date().getTime() / 1000) + '';
					// 生成的随机字符串
					// var nonceStr = this.randomString(16)
					var nonceStr = res.data.nonceStr
					
					// let ticket = 'y+0p1WRLUOdZ5JWEouLLUw=='
					let ticket = res.data.ticket
					
					// let corpid = 'wx946534a6a78bfa9b'
					let corpid = res.data.corpid
					
					// let agentid = '1000075'
					let agentid = res.data.agentid
					
					//console.log(corpid, ticket, nonceStr, timestamp)
					// 有效期2小时,用localStorage做本地缓存
					localStorage.setItem('timestamp', timestamp)
					let signature = this.getSignature(ticket, nonceStr, timestamp)
					const _this = this;
					try{
						// while(!Boolean(getApp().globalData.weixinObj.agentConfig)) {
						// 	continue;
						// }
						// alert("获得weixinObj");
					//调用agentConfig接口注入权限验证配置
					getApp().globalData.weixinObj.agentConfig({
					    corpid: corpid, // 必填,企业微信的corpid,必须与当前登录的企业一致
					    //agentid: '1000075', // 必填,企业微信的应用id
					    agentid: agentid, // 必填,企业微信的应用id
					    timestamp: timestamp, // 必填,生成签名的时间戳
					    nonceStr: nonceStr, // 必填,生成签名的随机串
					    signature: signature, // 必填,签名,见附录-JS-SDK使用权限签名算法
					    jsApiList: ['scanQRCode'], //必填,传入需要使用的接口名称
					    success: function (res) {
					        // 回调
					        console.log('============回调===========')
					    },
					    fail: function (res) {
					        console.log(res)
					        // 回调
							console.log('============回调失败===========')
					        console.log(res.errMsg)
					        if (res.errMsg.indexOf('function not exist') > -1) {
					            alert('版本过低请升级')
					        }
					    }
					});
					}catch(err){
			      //如果try中发现错误,则执行catch中的语句,如果没有错误,则跳过catch

						//alert(err)              //接收设置的throw错误异常,如果没有则抛出根据情况默认错误
						if (uni.getSystemInfoSync().platform === 'ios') {
							uni.redirectTo({
							          url: '/pages/him/inspection/dangerousList/index',
							    });
						}
					}
				}).finally(() => {});
			},
			
			scanCode() {
							//调用微信扫码接口
							const _this = this;
							getApp().globalData.weixinObj.scanQRCode({
							    desc: 'scanQRCode desc',
							    needResult: 1, // 默认为0,扫描结果由企业微信处理,1则直接返回扫描结果,
							    scanType: ["qrCode", "barCode"], // 可以指定扫二维码还是条形码(一维码),默认二者都有
							    success: function(res) {
									//根据扫码结果执行业务逻辑
									let result = res.resultStr
									_this.result = result
								},
							    error: function(res) {
							        if (res.errMsg.indexOf('function_not_exist') > 0) {
							            alert('版本过低请升级')
							        }
							    }
							});
				
			},
			
		},
	}
</script>

参数说明:

timestamp :时间戳

nonceStr:随机字符串

ticket:通过access_token获取的jsapi_ticket

corpid:企业微信的corpid,必须与当前登录的企业一致

agentid:企业微信的应用id

以上参数中corpid、agentid需要向企业微信官网注册

其他参数后端生成

四、参数生成方式

java 复制代码
import cn.hutool.core.util.RandomUtil;
import cn.hutool.core.util.XmlUtil;
import cn.hutool.crypto.SecureUtil;
import cn.hutool.http.webservice.SoapClient;

public HashMap<String, String> getJsConfig() {

        // 生成时间戳
        String timestamp = String.valueOf(new Date().getTime());
        // 生成的随机字符串
        String nonceStr = RandomUtil.randomString(16);

        String ticket = getTicket();

        String corpid = wxCpProperties.getCorpId();
        //应用id
        String agentid = wxCpProperties.getAppConfigs().getAgentId().toString();

        String url = "http://testzhqk.anmining.com:19012/him/pages/him/inspection/dangerousList/index";

        StringBuffer jsapi_ticket = new StringBuffer()
                .append("jsapi_ticket=").append(ticket)
                .append("&noncestr=").append(nonceStr)
                .append("&timestamp=").append(timestamp)
                .append("&url=").append(url);
        String signature = SecureUtil.sha1(jsapi_ticket.toString());
        HashMap map = new HashMap();
        map.put("timestamp", timestamp);
        map.put("nonceStr", nonceStr);
        map.put("ticket", ticket);
        map.put("corpid", corpid);
        map.put("url", url);
        map.put("signature", signature);
        map.put("agentid", agentid);

        return map;
    }
相关推荐
数据智能老司机1 小时前
CockroachDB权威指南——SQL调优
数据库·分布式·架构
数据智能老司机1 小时前
CockroachDB权威指南——应用设计与实现
数据库·分布式·架构
数据智能老司机1 小时前
CockroachDB权威指南——CockroachDB 模式设计
数据库·分布式·架构
数据智能老司机20 小时前
CockroachDB权威指南——CockroachDB SQL
数据库·分布式·架构
数据智能老司机21 小时前
CockroachDB权威指南——开始使用
数据库·分布式·架构
松果猿21 小时前
空间数据库学习(二)—— PostgreSQL数据库的备份转储和导入恢复
数据库
无名之逆21 小时前
Rust 开发提效神器:lombok-macros 宏库
服务器·开发语言·前端·数据库·后端·python·rust
s91236010121 小时前
rust 同时处理多个异步任务
java·数据库·rust
数据智能老司机21 小时前
CockroachDB权威指南——CockroachDB 架构
数据库·分布式·架构
hzulwy1 天前
Redis常用的数据结构及其使用场景
数据库·redis