minixyz/config.js

var strsign = require('./utils/util.js').strsign
var arrsign = require('./utils/util.js').arrsign
import transformCode from './utils/base64.js'


let api = "http://192.168.1.200/mobile/index.php";
// let api = "https://www.xyzshops.cn/mobile/index.php";
// let api = "http://www.xyzshops.cn/mobile/index.php";

function getReq(app, data, callback, method) {
  let options = {
    client_type: 'mini'
  }
  
  data = Object.assign({}, options, data);
  let session_id = wx.getStorageSync('session_id');
  if (!app.globalData.fMinistart && data['op'] != 'ministart') {
    setTimeout(() => {
      getReq(app, data, callback, method)
    }, 0);
    return;
  }

  let act = data['act'];
  if (act.indexOf('member_') == 0) {
    if (app != null && !app.globalData.userInfo) {
      wx.navigateTo({
        url: '/pages/auth/auth',
      })
      return;
    }
  }

  console.log('act=' + act + '&' + 'op=' + data['op']);
  let client_version = 171;

  let header = {
    'content-type': 'application/json', // 默认值
    'Cookie': 'MPHPSESSID=' + session_id,
    'client_version': '' + client_version
  }

  if (method == 'POST') {
    header = {
      'content-type': 'application/x-www-form-urlencoded', //数据转换成 query string 
      'Cookie': 'MPHPSESSID=' + session_id,
      'client_version': '' + client_version
    }
  }

  let from = '';
  if (data.hasOwnProperty('from')) {
    from = data['from']
    data['from'] = ''
  }

  let sgi = arrsign(data);
  data['sign'] = sgi
  console.log('sgi:',sgi);
  data['from'] = from

  return wx.request({
    url: api,
    data,
    method: method || 'GET',
    header,
    success(res) {
      console.log('header:', res.header["Set-Cookie"])
      var cookies = res.header["Set-Cookie"];
      if (cookies) {
        var cookie = getCookieValue(cookies, 'MPHPSESSID');
        if (cookie) wx.setStorageSync('session_id', cookie);
      }
      if (res.data.code == 10014) { //ErrUnLogin = 10014;
        wx.navigateTo({
          url: '/pages/auth/auth',
        })
      } else {
        callback(res.data)
      }
    },
    fail() {
      wx.showModal({
        confirmText: '重试',
        content: '网络错误',
        success: function (res) {
          if (res.confirm) {
            wx.reLaunch({
              url: "/pages/home/home"
            })
          } else if (res.cancel) {
            console.log('用户点击取消')
          }
        }
      })
    }
  })
}

function getCookieValue(cookies, name) {
  var cookie_pos = cookies.indexOf(name, 0);
  if (cookie_pos != -1) {
    cookie_pos += name.length + 1;
    var cookie_end = cookies.indexOf(";", cookie_pos);
    if (cookie_end == -1) {
      cookie_end = cookies.length;
    }
    var value = unescape(cookies.substring(cookie_pos, cookie_end));
    return value;
  } else {
    return '';
  }
}

function buyVGoods(app, goods_id, goods_num, other, successCallback, failCallback) {
  let ifcart = 0;
  let cartids = goods_id + '|' + goods_num;
  let params = {
    act: 'member_buy',
    op: 'step_vsecond',
    payment: 'minipay',
    usebonus: 0,
    ifcart: 0,
    cart_id: cartids,
    invoice_id: 0,
    ...other
  }
  console.table(params)
  wx.showLoading({
    title: '加载中',
    mask: true
  });
  params = Object.assign({}, params);
  getReq(app, params, function (res) {
    wx.hideLoading()
    if (res.code == 200) {
      let param = res.datas.param.data
      let pay_sn = res.datas.pay_sn
      wx.requestPayment({
        timeStamp: param.timeStamp, //时间戳，自1970年以来的秒数
        nonceStr: param.nonceStr, //随机串
        package: param.package,
        signType: param.signType, //微信签名方式：
        paySign: param.paySign, //微信签名
        success: function (res) {
          wx.hideLoading()
          successCallback && successCallback(res)
          wx.aldPushSubscribeMessage({
            eventId: '5f38ac6790fcd68beee4d510',
            success(res) {
              // 成功后的回调函数
              console.log(res)
            },
            fail(res, e) {
              // 失败后的回调函数
              console.log(res)
              console.log(e)
            }
          });
        },
        fail: function (res) {
          wx.showToast({
            icon: 'none',
            title: '支付失败',
            duration: 2000
          })
          failCallback && failCallback(res)
        }
      });
    } else {
      wx.showToast({
        icon: 'none',
        title: res.message,
        duration: 2000
      })
    }
  })
}

function payOrder(app, pay_sn) {
  let params = {
    act: 'member_order',
    op: 'pay',
    pay_sn: pay_sn,
    payment: 'minipay'
  }
  getReq(app, params, function (res) {
    if (res.code == 200) {
      let param = res.datas.param.data;
      wx.requestPayment({
        timeStamp: param.timeStamp, //时间戳，自1970年以来的秒数
        nonceStr: param.nonceStr, //随机串
        package: param.package,
        signType: param.signType, //微信签名方式：
        paySign: param.paySign, //微信签名
        success: function (res) {
          wx.redirectTo({
            url: "/pages/order_tabs/orderTabs?state_type=state_pay"
          })

          wx.aldPushSubscribeMessage({
            eventId: '5f38ac6790fcd68beee4d510',
            success(res) {
              // 成功后的回调函数
              console.log(res)
            },
            fail(res, e) {
              // 失败后的回调函数
              console.log(res)
              console.log(e)
            }
          });
          console.log("支付成功:", res);
        },
        fail: function (res) {
          setTimeout(() => {
            wx.showToast({
              icon: 'none',
              title: res.message,
              duration: 2000
            })
          }, 200);
          console.log("失败:", res);
        }
      });
    }
  })
}

function wxauthen(app, userInfo, success, fail) {
  let params = {
    user_info: transformCode(JSON.stringify(userInfo)),
    act: "login",
    op: "wxauthen",
    relay_id: app.globalData.relay_id,
    channel: app.globalData.channel_num
  }
  getReq(app, params, res => {
    if (res.code == 200) {
      app.globalData.member_id = res.datas.member_id
      app.globalData.hasmobile = res.datas.hasmobile

      if (success) success(res);
    }
    else {
      if(fail) fail(res);
    }
  })
}


module.exports = {
  getReq: getReq,
  host: api,
  buyVGoods: buyVGoods,
  payOrder: payOrder,
  wxauthen: wxauthen
}