fohow_xcx/utils/request.js

// // 新正式（未审批）
// const apiHost = 'https://fohowapi.hiwavo.com/' 
// 测试
const apiHost = 'https://tfohowapi.hiwavo.com/'


function $get (url, params, success, fail) {
  wx.showNavigationBarLoading()
  var session = wx.getStorageSync('lbt_session_key')
  var token = wx.getStorageSync('lbt_token_key')
  wx.request({
    url: apiHost + 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');
  wx.request({
    url: apiHost + 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');
  wx.request({
    url: apiHost + 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');
  wx.request({
    url: apiHost + 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()
    }
    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)
        } else {
          wx.login({
            success: res => {
              getApp().globalData.try_login = true;
              pageLogin(res, url)
            }
          })
        }
        break
      default:
        wx.showToast({
          title: res.data.err_msg,
          icon: 'none',
          duration: 2000
        })
    }
  }
}
// 登陆接口
function login (res) {
  var url = 'xcx/login'
  var params = {
    code: res.code
  }
  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()
  }
  $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);
  	if(res.wx_user){
  		wx.setStorageSync('lbt_session_key', res.data.session_key)
  		wx.setStorageSync('lbt_token_key', res.data.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');
	wx.uploadFile({
		url: 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,
  login: login,
  getAuthorize: getAuthorize,
  updateWxUserInfo: updateWxUserInfo,
  sendInfo: sendInfo,
  share: share,
  $uploadFile:$uploadFile
}