[摘要]本篇文章主要介绍了微信小程序微信运动步数的实例代码,小编觉得挺不错的,现在分享给大家,也给大家做个参考。一起跟随小编过来看看吧现在运动计步很火,无论是蚂蚁森林,还是微信上都很火爆,本文介绍了微信小程...
本篇文章主要介绍了微信小程序微信运动步数的实例代码,小编觉得挺不错的,现在分享给大家,也给大家做个参考。一起跟随小编过来看看吧
现在运动计步很火,无论是蚂蚁森林,还是微信上都很火爆,本文介绍了微信小程序微信运动步数的实例代码,分享给大家
微信小程序API-微信运动
思路:wx.login获取的code请求获取的session_key,wx.getWeRunData获取的iv,encryptData,将它们一起发送到后台解密就行了。
安全顾虑,因为只是示例所以直接传递session_key了,为了安全最好按照下图的方式加密后存储到Redis中再传递key。
小程序端代码
get3rdSession: function () {
let that = this
wx.request({
url: 'https://localhost/login.php',
data: {
code: this.data.code
},
method: 'GET', // OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, CONNECT
success: function (res) {
var sessionId = res.data;
that.setData({ sessionId: sessionId })
wx.setStorageSync('sessionId', sessionId)
that.decodeUserInfo()
}
})
},
decodeUserInfo: function () {
let that = this
wx.request({
url: 'https://localhost/decrypt.php',
data: {
encryptedData: that.data.encryptedData,
iv: that.data.iv,
session: wx.getStorageSync('sessionId')
},
method: 'GET', // OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, CONNECT
// header: {}, // 设置请求的 header
success: function (res) {
let todayStep = res.data.stepInfoList.pop()
that.setData({
step: todayStep.step
});
}
})
},
onLoad: function () {
let that = this
wx.login({
success: function (res) {
let code = res.code
that.setData({ code: code })
wx.getWeRunData({//解密微信运动
success(res) {
const wRunEncryptedData = res.encryptedData
that.setData({ encryptedData: wRunEncryptedData })
that.setData({ iv: res.iv })
that.get3rdSession()//解密请求函数
}
})
}
})
}