var app = getApp();
var requestnum = 0;
const addnum = function(){
  if (requestnum==0){
    wx.showLoading({
      title:"加载中...",
      // mask:true
    })
  }
  requestnum++;
}
const reducenum = function(){
  requestnum--;
  if (requestnum==0){
    wx.hideLoading();
  }
}
export const get=(url,data,callback,failback)=>{
  addnum();
  var authorization = wx.getStorageSync("authorization");
  wx.request({
    url: app.globalData.serverpath+url,
    method: "GET",
    header: {
      "Content-Type": "json",
      "Authorization":authorization,      
      "Accept": "application/vnd.vpgame.v1+json"
    },
    data:data,
    success: function (res){
      if(res.statusCode!=200){
        if(res.data.message){
          wx.showToast({
            title:res.data.message,
            icon:"none"
          })
          return;
        }
      } 
      setTimeout(function(){
        callback && callback(res);
      },0);
    },
    fail: function (error){
      failback && failback(error);
    },
    complete: function () {
      reducenum();
    }
  })
} 
export const postwithoutahth=(url,data,callback,failback)=>{
  addnum();
  var authorization = wx.getStorageSync("authorization");
  wx.request({
    url: app.globalData.serverpath+url,
    method: "POST",
    header: {
      "Content-Type": "application/json",
      "Authorization":authorization,
      "Accept": "application/vnd.vpgame.v1+json"
    },
    data:data,
    success: function (res){
      if(res.statusCode!=200){
        if(res.data.message){
          setTimeout(function(){
            wx.showToast({
              title:res.data.message,
              icon:"none"
            })
          },0);
          return;
        }
      }       
      setTimeout(function(){
        callback && callback(res);
      },0);
    },
    fail: function (error){
      failback && failback(error);
    },
    complete: function () {
      reducenum();
    }
  })
} 
export const post=(url,data,header,callback,failback,noauth)=>{
  var authorization = wx.getStorageSync("authorization")
  if(typeof header=="function"){
    noauth = failback;
    failback = callback;
    callback = header;
    header = {};
  }
  if(authorization){
    addnum();
    wx.request({
      url: app.globalData.serverpath+url,
      method: "POST",
      header: Object.assign({
        "Content-Type": "application/json",
        "Authorization":authorization,
        "Accept": "application/vnd.vpgame.v1+json"
      },header),
      data:data,
      success: function (res){
        if(res.statusCode!=200){
          if(res.data.message){
            wx.showToast({
              title:res.data.message,
              icon:"none"
            })
            return;
          }
        }         
        setTimeout(function(){
          callback && callback(res);
        },0);
      },
      fail: function (error){
        failback && failback(error);
      },
      complete: function () {
        reducenum();
      }
    })
  }else{
    if(typeof noauth=="function"){
      noauth();
    }
  }
} 


export const upload =(url,path,callback)=>{
  addnum();
  var authorization = wx.getStorageSync("authorization")
  wx.uploadFile({
    url: app.globalData.serverpath+url, //仅为示例，非真实的接口地址
    filePath: path,
    name: 'file',
    formData:{},
    header:{
      "Authorization":authorization,
      "Accept": "application/vnd.vpgame.v1+json"
    },
    success: function(res){
        callback && callback(res);
    },
    complete: function () {
      reducenum();
    }
  })
}