import App from '../App'

export default function request (opt) {
    opt = opt || {};
    opt.url = opt.url || '';
    opt.data = opt.data || null;
    opt.method = opt.method || 'GET';
	
	let otherParam = {};
	if(!opt.responseType){
		opt.header = opt.header || {
		    "Content-Type": "application/x-www-form-urlencoded",
			"Language": App.globalData.curLang
		};
		otherParam.dataType = 'json'
	}else{
		opt.header = {
			"Language": App.globalData.curLang
		}
		otherParam.responseType = opt.responseType;
	}

	if(opt.url.indexOf('frontLogin/oauth/token')>-1||opt.url.indexOf('v3/video/front/video/setting/getSettingList')>-1){
	    opt.header.Authorization = 'Basic ZnJvbnQ6ZnJvbnQ=';
	  }else {
		let userInfo = uni.getStorageSync('userInfo') || '';
		let token = '';
		if(userInfo&&userInfo.access_token){
			token = userInfo.access_token;
		}
	    opt.header.Authorization = 'Bearer '+token;
	  }
	
	return new Promise((resolve,reject)=>{
		uni.request({
		    url: getApp().globalData.apiUrl + opt.url,
		    data: opt.data,
		    method: opt.method,
		    header: opt.header,
		    ...otherParam,
		    success: res=>{
				if(res.state == 501){
					//需要登录，判断是否有refresh_token
					let userInfo = uni.getStorageSync('userInfo') || '';
					if(userInfo.access_token){
						//根据refresh_token获取access_token
						this.$updateToken();
					}else{
						resolve(res.data);
					}
				}else{
					resolve(res.data);
				}
		  },
		   fail: err=>{
			reject(err);
		  },
			complete: (res)=>{
			}
		})
  })
    
}