微信小程序校园二手demo源码下载

var app = getApp(); /** * 公共微信https请求封装 * @param url * @param type * @param data * @param callBack */ function https(url, type, data, callBack, header) { if (!data.isHideLoad) { wx.showLoading({ title: '加载中', }) } wx.showNavigationBarLoading(); wx.request({ url: url, method: type, data: data, header: header ? header : ( { "Content-Type": "application/json", "Authorization": "Bearer " + wx.getStorageSync('token') }), success: function (res) { callBack(res.data); }, fail: function (error) { showToast("收收请求失败"); }, complete: function (res) { console.log(res); if (res.statusCode === 401) { showToast("收收请求未授权"); } wx.hideLoading(); wx.stopPullDownRefresh(); wx.hideNavigationBarLoading(); } }) } /** * 接口API授权 type 1.是公共授权 2.登录授权 immediately立刻执行授权 */ function authorization(type, callback, immediately) { var timePromise1 = undefined; var timePromise2 = undefined; var that = this; if (type == 1) { //1.是公共授权 var auth1 = function () { //获取公共接口授权token 公共接口授权token两个小时失效 超过两个小时重新请求 if (!wx.getStorageSync("userid") && (immediately || (!wx.getStorageSync("token") || wx.getStorageSync("token") == "undefined" || ((new Date().getTime() - new Date(wx.getStorageSync("expires_in")).getTime()) / 1000) > 7199))) { clearInterval(timePromise2); that.https(app.globalData.api + "/token", "POST", {grant_type: 'client_credentials'}, function (data) { if (data.access_token) { wx.setStorageSync('token', data.access_token);//公共接口授权token wx.setStorageSync('expires_in', new Date());//公共接口授权token 有效时间 } callback.call(that, data) }, { 'Authorization': 'Basic MTcwNjE0MDAwMTozNzliYjljNi1kNTYwLTQzMjUtYTQxMi0zMmIyMjRlMjg3NDc=', 'Content-Type': 'application/x-www-form-urlencoded' } ) } else { //没有执行授权 callback.call(that) } } auth1(); timePromise1 = setInterval(auth1, 7199000); } else if (type == 2) { //2.登录授权 var auth2 = function () { //获取登录接口授权token 登录接口授权token两个小时失效 超过两个小时重新请求 if (wx.getStorageSync("userid") && (immediately || ((new Date().getTime() - new Date(wx.getStorageSync("expires_in")).getTime()) / 1000) > 7199)) { clearInterval(timePromise1); that.https(app.globalData.api + "/token", "POST", { grant_type: 'password', username: wx.getStorageSync("userid"), password: wx.getStorageSync("usersecret") }, function (data) { if (data.access_token) { wx.setStorageSync('token', data.access_token);//登录接口授权token wx.setStorageSync('expires_in', new Date());//登录接口授权token 有效时间 } callback.call(that, data) }, { 'Authorization': 'Basic MTcwNjE0MDAwMTozNzliYjljNi1kNTYwLTQzMjUtYTQxMi0zMmIyMjRlMjg3NDc=', 'Content-Type': 'application/x-www-form-urlencoded' } ) } else { //没有执行授权 callback.call(that) } } auth2(); timePromise2 = setInterval(auth2, 7199000); } } /** * 是否登录 */ function isLogin() { return wx.getStorageSync("userid") ? true : false; } /** * 是否登录提示 */ function isLoginModal(isShow) { if (!wx.getStorageSync("userid")) { if (isShow) { wx.showModal({ title: '收收提示', content: "登录收收,体验更完善功能", showCancel: true, confirmColor: "#00ACFF", confirmText: "登录", success: function (res) { if (res.confirm) { wx.navigateTo({ url: '/pages/account/login' }) console.log('用户点击确定'); } else if (res.cancel) { //返回上一页 wx.navigateBack({ delta: 1 }) } } }) } else { wx.navigateTo({ url: '/pages/account/login' }) } } } /** * Toast提示框 */ function showToast(title, icon, duration) { wx.showToast({ title: title || "", icon: icon || 'success', duration: duration || 2000 }) } /** * ​Modal显示模态弹窗 */ function showModal(title, content, confirmText, cancelText, callback, showCancel) { var that = this; wx.showModal({ title: title, content: content, confirmText: confirmText, cancelText: cancelText, showCancel: showCancel || true, confirmColor: "#00ACFF", cancelColor: "#33cd5f", success: function (res) { callback.call(that, res) /* if (res.confirm) { console.log('用户点击确定') } else if (res.cancel) { console.log('用户点击取消') }*/ } }) } /** * toolTip方法 type 1是提示色 2是警告色 */ function toolTip(that, msg, type) { //提示字段值 that.setData( { popMsg: msg, popType: type == 1 ? "tool-tip-message-success" : "tool-tip-message" || "tool-tip-message" } ); } /** * 调用验证表单方法 */ function wxValidate(e, that, callback) { toolTip(that, "") const params = e.detail.value /* console.log(params);*/ if (!that.WxValidate.checkForm(e)) { const error = that.WxValidate.errorList //提示字段值 toolTip(that, error[0].msg) /* console.log(error)*/ return false } else { callback.call(this) } } /** * 改变验证码按钮状态 */ function verifyCodeBtn(e, that) { if (e.currentTarget.id == 'user' && (/^1(3|4|5|7|8)\d{9}$/.test(e.detail.value))) { that.setData({ vcdisabled: false }) } else if (e.currentTarget.id == 'user' && !(/^1(3|4|5|7|8)\d{9}$/.test(e.detail.value))) { that.setData({ vcdisabled: true }) } } /** * 获取验证码公共方法 */ function getVerifyCode(account, that, callback) { var second = 120, timePromise = undefined; timePromise = setInterval(function () { if (second <= 0) { clearInterval(timePromise); that.setData({ paracont: "重发验证码", vcdisabled: false }) } else { that.setData({ paracont: second + "秒后重试", vcdisabled: true }) second--; } }, 1000, 122); this.https(app.globalData.api + "/api/util/send_sms_validcode/" + account, "GET", {}, function (data) { if (data.code == 1001) { callba