mzmini/pages/faceRecognition/faceRecognition.js

// pages/faceRecognition/faceRecognition.js
const util = require('../../utils/util.js');
Page({
  data: {
    photo: ''
  },
  uploadPhoto() {
    wx.showLoading({
      title: '上传中',
    })
    wx.chooseImage({
      count: 1,
      sizeType: ['compressed'],
      sourceType: ['camera'],
      success: (res) => {
        let tempFilePaths = res.tempFilePaths
        wx.uploadFile({
          url: util.globalData.publicUrl + '/sys/user/upload',
          filePath: tempFilePaths[0],
          name: 'uploadFile',
          formData: {
            "user": "test",
          },
          header: {
            appletsId: wx.getStorageSync('openId'),
          },
          success: (res) => {
            let datas = JSON.parse(res.data)
            this.setData({
              photo: datas.data
            })
            console.log(this.data.photo)
          }
        })
      },
      complete: (e) => {
        wx.hideLoading();
      }
    })
  },
  submit() {
    wx.showLoading({
      title: '上传中',
    })
    wx.request({
      url: util.globalData.publicUrl + '/user/userFaceComparison',
      method: "post",
      header: {
        appletsId: wx.getStorageSync('openId')
      },
      data: {
        photoPath: this.data.photo
      },
      success: (res) => {
        wx.hideLoading();
        console.log(res)
        if (res.data.code == 0) {
          wx.showModal({
            showCancel: false,
            content: '比对成功',
            success(res) {
              if (res.confirm) {
                wx.switchTab({
                  url: '/pages/index/index',
                })
              }
            }
          })
        }else{
          wx.hideLoading();
          wx.showToast({
            title: '面部识别不通过，请重新上传',
            icon: 'none',
            duration: 2000,
          })
        }
      },
      // complete:()=>{
      //   wx.hideLoading();
      // }
    })
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {

  },
  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function () {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function () {

  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function () {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function () {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: function () {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function () {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function () {

  }
})