fohow_xcx/utils/request.js

const prodApiHost = 'https://xcx-api.fohowyc.com/';
const prodApiHostX = 'https://app-api.fohowyc.com/';
const testApiHost = 'https://tfohowapi.hiwavo.com/';
const testApiHostX = 'https://txj.hiwavo.com/';
// auto: 正式版走生产，开发版/体验版走测试；prod: 强制生产；test: 强制测试
const apiEnv = 'auto';

function getApiHostConfig () {
  if (apiEnv === 'prod') {
    return {
      apiHost: prodApiHost,
      apiHostX: prodApiHostX
    }
  }
  if (apiEnv === 'test') {
    return {
      apiHost: testApiHost,
      apiHostX: testApiHostX
    }
  }
  var envVersion = 'release'
  try {
    var accountInfo = wx.getAccountInfoSync && wx.getAccountInfoSync()
    if (accountInfo && accountInfo.miniProgram && accountInfo.miniProgram.envVersion) {
      envVersion = accountInfo.miniProgram.envVersion
    }
  } catch (e) {
  }
  if (envVersion === 'release') {
    return {
      apiHost: prodApiHost,
      apiHostX: prodApiHostX
    }
  }
  return {
    apiHost: testApiHost,
    apiHostX: testApiHostX
  }
}


function $get (url, params, success, fail) {
  wx.showNavigationBarLoading()
  var session = wx.getStorageSync('lbt_session_key')
  var token = wx.getStorageSync('lbt_token_key')
  // console.log('nowtoken',token);
  let apih = '';
  var apiConfig = getApiHostConfig()
  if(url.split(':')[0] == 'newapi'){
	  apih = apiConfig.apiHostX;
	  url = url.split(':')[1];
  }else{
	  apih = apiConfig.apiHost;
  }
  console.log('apih',apih);
  wx.request({
    url: apih + url,
    data: params,
    method: 'GET',
    header: {
      "content-type": "application/json",
      "terminal": 'mini-program',
      // "Cookie": 'fohow_sid=' + session
	  "Authorization":"Bearer " + token
    },
    success: function (res) {
      callBack(res, success, fail)
    },
    fail: function (res) {
    	callBack(res)
    },
    complete: function (res) {
      wx.hideNavigationBarLoading()
    }
  })
}

function $post (url, params, success, fail) {
  wx.showNavigationBarLoading()
  var session = wx.getStorageSync('lbt_session_key');
  var token = wx.getStorageSync('lbt_token_key');
  let apih = '';
  var apiConfig = getApiHostConfig()
  if(url.split(':')[0] == 'newapi'){
	  apih = apiConfig.apiHostX;
  	  url = url.split(':')[1];
  }else{
	  apih = apiConfig.apiHost;
  }
  wx.request({
    url: apih + url,
    data: params,
    method: 'POST',
    header: {
      "content-type": "application/x-www-form-urlencoded",
      "terminal": 'mini-program',
      // "Cookie": 'fohow_sid=' + session
	  "Authorization":"Bearer " + token
    },
    success: function (res) {
      callBack(res, success, fail)
    },
    fail: function (res) {
    },
    complete: function (res) {
      wx.hideNavigationBarLoading()
    }
  })
}

function $put (url, params, success, fail) {
  wx.showNavigationBarLoading()
  var session = wx.getStorageSync('lbt_session_key');
  var token = wx.getStorageSync('lbt_token_key');
  let apih = '';
  var apiConfig = getApiHostConfig()
  if(url.split(':')[0] == 'newapi'){
	  apih = apiConfig.apiHostX;
  	  url = url.split(':')[1];
  }else{
	  apih = apiConfig.apiHost;
  }
  wx.request({
    url: apih + url,
    data: params,
    method: 'PUT',
    header: {
      "content-type": "application/x-www-form-urlencoded",
      "terminal": 'mini-program',
      // "Cookie": 'fohow_sid=' + session
	  "Authorization":"Bearer " + token
    },
    success: function (res) {
      callBack(res, success, fail)
    },
    fail: function (res) {
    },
    complete: function (res) {
      wx.hideNavigationBarLoading()
    }
  })
}

function $del (url, params, success, fail) {
  wx.showNavigationBarLoading()
  var session = wx.getStorageSync('lbt_session_key');
  var token = wx.getStorageSync('lbt_token_key');
  let apih = '';
  var apiConfig = getApiHostConfig()
  if(url.split(':')[0] == 'newapi'){
	  apih = apiConfig.apiHostX;
  	  url = url.split(':')[1];
  }else{
	  apih = apiConfig.apiHost;
  }
  wx.request({
    url: apih + url,
    data: params,
    method: 'DELETE',
    header: {
      "content-type": "application/x-www-form-urlencoded",
      "terminal": 'mini-program',
      // "Cookie": 'fohow_sid=' + session,
	  "Authorization":"Bearer " + token
    },
    success: function (res) {
      callBack(res, success, fail)
    },
    fail: function (res) {
    },
    complete: function (res) {
      wx.hideNavigationBarLoading()
    }
  })
}

function callBack (res, success, fail) {
  if (res.statusCode === 200) {
    success(res)
  } else {
    if (fail) {
      fail(res)
    }
    switch (res.data.err_code) {
      case 'userNeedLogin':
        var pages = getCurrentPages()
        console.log(pages)
        var currentPage = pages[pages.length-1]
        var url = currentPage.route
        var options = currentPage.options
        var params = ''
        console.log(url)
        for (let a in options) {
          params += a + '=' +options[a] + '&'
        }
        if (params) {
          url = '/' + url + '?' + params
        } else {
          url = '/' + url
        }
        console.log(url)
        
//      wx.showToast({
//	        title: 'getApp().globalData.try_login'+getApp().globalData.try_login,
//	        icon: 'none',
//	        duration: 2000
//	    })
//      return false;
        
        if (getApp().globalData.try_login) {
          getApp().globalData.try_login = false
     //      wx.showToast({
     //        title: '尝试登陆失败，请到个人中心进行授权登陆',
     //        icon: 'none',
     //        duration: 2000
     //      })
     //      setTimeout(function(){
     //      	wx.switchTab({
			  //   url: '/pages/user/all/all' 
			  // })
     //      },1000)
	 
			//新token
			wx.login({
			  success: res => {
			    getApp().globalData.try_login = true;
			    pageLogin(res, url)
			  }
			})
        } else {
          wx.login({
            success: res => {
              getApp().globalData.try_login = true;
              pageLogin(res, url)
            }
          })
        }
        break
      default:
		if(res.data.err_msg.length > 20){
			wx.showModal({
			  confirmColor: '#eab86a',
			  content: res.data.err_msg,
			  showCancel: false,//没有取消按钮的弹框
			  success: function(res) {
				  
			  }
			})
		}else{
			wx.showToast({
			  title: res.data.err_msg,
			  icon: 'none',
			  duration: 2000
			})
		}
        
    }
  }
}
// 登陆接口
function login (res) {
  var url = 'xcx/login'
  var invite = wx.getStorageSync('invite');
  var params = {
    code: res.code,
	invite_id: invite//新token模式
  }
  var success = function (res) {
    wx.setStorageSync('lbt_session_key', res.data.session_key)
    wx.setStorageSync('lbt_session_time', Date.now())
	wx.setStorageSync('lbt_token_key', res.data.token)
    // check()
	console.log('login:id=' + res.data.wx_user.id)
	getApp().globalData.wx_id = res.data.wx_user.id;
  }
  $get(url, params, success)
}
// 获取授权信息
function check () {
  var url = 'v1/user/check'
  var params = {
  }
  var success = function (res) {
    console.log('login:id=' + res.data.wx_user_id)
    getApp().globalData.wx_id = res.data.wx_user_id;
  }
  $get(url, params, success)
}
function getAuthorize () {
  wx.getSetting({
    success: res => {
      var auth = res.authSetting
      if (!auth['scope.userInfo']) {
        setAuthorize()
      }
    }
  })
}
// 主动请求授权
function setAuthorize () {
  wx.authorize({
    scope: 'scope.userInfo',
    success: res => {
      sendInfo()
    },
    fail: res => {
      getAuthorizePopup()
    }
  })
}
// 发送个人信息给后端
function sendInfo (a, channel, invite, that) {
  // var userInfo = a.detail;
  
  var userInfo = a;//新授权方式
  var str = JSON.stringify(userInfo)
  updateWxUserInfo(str, channel, invite, that)
}
// 显示未授权提示弹框
function getAuthorizePopup () {
  wx.showModal({
    title: '用户未授权',
    content: '如需正常使用凤凰菁选商城，请按确定并在授权管理中选中“用户信息”，然后点按确定。最后再重新进入小程序即可正常使用。',
    showCancel: false,
    success: function (res) {
      if (res.confirm) {
        openAuthorize()
      }
    }
  })
}
// 进入授权界面
function openAuthorize () {
  wx.openSetting({
    success: function (res) {
      var auth = res.authSetting
      if (!auth['scope.userInfo']) {
        // getAuthorizePopup()
      } else {
        sendInfo()
      }
    }
  })
}
// 更新个人信息
function updateWxUserInfo (val, channel, invite, that) {
  var url = 'xcx/authorize'
  var params = {
    userinfo: val,
    channel: channel,
    invite_id: invite
  }
  var success = function (res) {
    wx.hideLoading()
    that.setData({
      popup: false
    })
    that.getVersion(500)
  }
  $post(url, params, success)
}

function pageLogin (res, str) {
  var url = 'xcx/login'
  var params = {
    code: res.code
  }
  var success = function (res) {
  	console.log('pageLogin',res);
	res = res.data;
  	if(res.wx_user){
		// console.log('newtoken---',res.token);
  		wx.setStorageSync('lbt_session_key', res.session_key)
  		wx.setStorageSync('lbt_token_key', res.token)
	    wx.setStorageSync('lbt_session_time', Date.now())
	    wx.redirectTo({
	      url: str
	    })
  	}else{
  		wx.showToast({
	        title: '尝试登陆失败，请到个人中心进行授权登陆',
	        icon: 'none',
	        duration: 2000
	    })
  	}
  }
  $get(url, params, success)
}

function share (val, timline) {
  var url = ''
  var image = ''
  var title = val.title || '欢迎来到凤凰菁选商城'
  if (val.path) {
    if (val.path.indexOf('?') > -1) {
      url = val.path + '&invite=' + getApp().globalData.wx_id
    } else {
      url = val.path + '?invite=' + getApp().globalData.wx_id
    }
  } else {
    url = '/pages/start/start?invite=' + getApp().globalData.wx_id
  }
  if (getApp().globalData.wx_id === 0) {
    title = '·' + title
  }
  if (val.imageUrl === undefined) {
    image = 'http://fohow.oss-cn-shenzhen.aliyuncs.com/xcx/share/sharemain.jpg'
  } else {
    image = val.imageUrl
  }
  console.log(title)
  if(timline){
	  var query = url.split('?')[1];
	  return {
	    title: title,
	    path: url,
	    imageUrl: image,
		query: query,
	    success: function (res) {
	      shareInfo(val)
	    }
	  }
  }else{
	return {
	  title: title,
	  path: url,
	  imageUrl: image,
	  success: function (res) {
	    shareInfo(val)
	  }
	}  
  }
  
}

function $uploadFile(url, name, file, params, success, fail){
	wx.showNavigationBarLoading()
	var session = wx.getStorageSync('lbt_session_key');
	var token = wx.getStorageSync('lbt_token_key');
	var apiConfig = getApiHostConfig()
	wx.uploadFile({
		url: apiConfig.apiHost + url, //仅为示例，非真实的接口地址
		filePath: file,
		name: name,
		formData: params,
		header: {
		  "content-type": "application/x-www-form-urlencoded",
		  "terminal": 'mini-program',
		  // "Cookie": 'fohow_sid=' + session,
		  "Authorization":"Bearer " + token
		},
		success(res) {
			callBack(res, success, fail)
		},
		fail(res) {
			console.log('err',res)
		},
		complete(res) {
		  wx.hideNavigationBarLoading()
		}
	})
}


function shareInfo (val) {
  var url = 'v1/share/info'
  var params = {
    sc: val.sc || 'xcx',
    ri: val.ri || 0,
    rp: val.rp || 0,
    to: 'group'
  }
  var success = function (val) {
  }
  $post(url, params, success)
}

module.exports = {
  $post: $post,
  $put: $put,
  $get: $get,
  $del: $del,
  apiHost: getApiHostConfig().apiHost,
  apiHostX: getApiHostConfig().apiHostX,
  login: login,
  getAuthorize: getAuthorize,
  updateWxUserInfo: updateWxUserInfo,
  sendInfo: sendInfo,
  share: share,
  $uploadFile:$uploadFile
}