//app.js
import config from './utils/config.js'
import api from './utils/api.js'

App({
  onLaunch: function (options) {
    console.log('onLaunch-----', options)
    this.globalData.shareQuery = options.query
    if (options.scene === 1044 || options.scene === 1007 || options.scene === 1008) {
      // wx.getShareInfo({
      //   shareTicket: options.shareTicket,
      //   success: function(res) {
      //     var encryptedData = res.encryptedData;
      //     var iv = res.iv;
      //   }
      // })
    }

    const _self = this

    wx.checkSession({
      success: function() {
        console.log('session_key 未过期，并且在本生命周期一直有效')
        console.log('token', wx.getStorageSync('userInfo').user_token || '空')
        if (wx.getStorageSync('userInfo').user_token) {
          wx.getSetting({
            success: res => {
              if (res.authSetting['scope.userInfo']) {
                // 已经授权，可以直接调用 getUserInfo 获取用户信息，不会弹框
                wx.getUserInfo({
                  success: res => {
                    api.updateUserInfo({
                      raw_data: res.rawData,
                      signature: res.signature,
                      encrypted_data: res.encryptedData,
                      iv: res.iv,
                      HideLoading: true,
                      HideToast: true
                    }).then(res => {
                      _self.getMeInfo()
                    }).catch(res => {
                      _self.getMeInfo()
                    })
                  },
                  fail: res => {
                    _self.getMeInfo()
                  }
                })
              } else {
                _self.getMeInfo()
              }
            },
            fail: res => {
              _self.getMeInfo()
            }
          })
        } else {
          console.log('未获取到token，重新登录')
          _self.againLogin()
        }
      },
      fail: function() {
        console.log('session_key 已经失效，需要重新执行登录流程')
        _self.againLogin()
      }
    })

    const originPage = Page
    let app = this
    Page = function (config) {
      let { onShareAppMessage } = config
      if (!onShareAppMessage) {
        config.onShareAppMessage = function (options) {
          let { shareinfo, state, mem_id } = app.globalData.userInfo
          if (shareinfo) {
            shareinfo = shareinfo[Math.floor(Math.random() * shareinfo.length)]
          } else {
            shareinfo = {
              title: '',
              image: ''
            }
          }

          return {
            title: shareinfo.title,
            path: `/pages/share/share?state=${state}&mem_id=${mem_id}`,
            imageUrl: shareinfo.image
          }
        }
      }

      return originPage(config)
    }
  },
  onShow: function (options) {
    console.log('app onshow', options)
    // 安卓系统桌面图标
    let sysInfo = wx.getSystemInfoSync()
    // if ((sysInfo.platform === 'ios' && options.scene === 1089) || options.scene === 1023) {
    if (options.scene === 1023) {
      this.globalData.windowOpen = true
    }
  },
  getMeInfo() {
    const _self = this
    console.log('开始获取用户信息...')
    api.getUserInfo().then(res => {
      if (res.code === 200) {
        _self.globalData.auth = res.data.auth
      }
      if (res.data.code === 1002) {
        console.log('登陆过期正在重新登陆...')
        _self.againLogin()
      }
    })
  },
  // 重新登陆
  againLogin: function () {
    if (this.globalData.againLogin) return false

    this.memLogin().then(() => {
      this.globalData.againLogin = false
      console.log('登录成功')
      this.getMeInfo()
    })
  },
  memLogin: function() {
    const _self = this
    console.log('登录中...')
    return new Promise((resolve, reject) => {
      wx.login({
        success: function (res) {
          console.log('wx login success', res)

          if (res.code) {
            let params = {
              code: res.code
            }

            if (_self.globalData.shareQuery) {
              params.state = _self.globalData.shareQuery.state || _self.globalData.shareQuery.scene || ''
            }

            api.menLogin(params).then(res => {
              console.log('login success', res)
              if (res.code === 200) {
                wx.setStorageSync('userInfo', res.data)
                resolve()
              } else {
                console.log('登陆失败...')
              }
            }, err => {
              console.log('login fail', err)
            })
          } else {
            console.log('登录失败！' + res.errMsg)
            reject()
          }
        },
        fail: function (res) {
          console.log('wx login fail', res)
        }
      });
    })
  },
  globalData: {
    windowOpen: false,
    openGZH: false,
    shareQuery: null,
    userInfo: {},
    // scene: 1001,
    // is_session: false,
    PageCallback: false,
    auth: {
      favorite: 1,
      gain: 1,
      guide: 1,
      memcenter: 1,
      red: 1,
      share: 1,
      active: 1
    },
    mpType: config.mpType,
    mpName: '多鱼游戏盒子',
    mpGzh: '多鱼游戏'
  }
})