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getUserInfo: function (cb) {

var that = this;

if (this.globalData.userInfo) {

typeof cb == "function" && cb(this.globalData.userInfo)

} else {

//调用登录接口

wx.login({

success: function () {

wx.getUserInfo({

success: function (res) {

wx.setStorage({

key: "hjk_scope",

data: true

});

that.globalData.userInfo = res.userInfo

typeof cb == "function" && cb(that.globalData.userInfo)

},

fail: function () {

wx.openSetting({

success: function (data) {

if (data) {

if (data.authSetting["scope.userInfo"] == true) {

var loginStatus = true;

//调用登录接口

wx.login({

success: function () {

wx.getUserInfo({

success: function (res) {

wx.setStorage({

key: "hjk_scope",

data: true

});

that.globalData.userInfo = res.userInfo

typeof cb == "function" && cb(that.globalData.userInfo)

},

fail: function () {

}

})

}

});

}

}

},

fail: function () {

console.info("设置失败返回数据");

}

});

}

})

}

});