import config from '@/config/index.js'
import {getToken,removeToken} from '@/utils/token.js'
import qs from 'qs'

const ReLoginUrl="/login";

const formatUrl=function(url){
	return url;
	// if(url.startsWith('http') || url.startsWith('https')){
	// 	//console.log(url,"我拿到的url值，我想知道下面有啥方法")
	// 	return url;
	// }else{
	// 	return config.oldApiBaseUrl+url
	// }
}
const formRequest=function(method,url,data){
	let token=getToken();
	if(!token){
		token='';
	}
	let headers={
		'content-type':'application/x-www-form-urlencoded',
		'token':token
	}
	let reUrl=formatUrl(url);
	return new Promise(function(resolve, reject){
		uni.request({
		        url: reUrl,
		        method,
		        data: data,
				xhrFields: {withCredentials: true},
		        dataType: 'json',
		        header: headers,
				success:function(rs,statusCode){
					if(rs.statusCode==200){
						if(rs.data.status==6001){
							//uni.removeStorageSync('userInfo');   
							removeToken();
							let loginPath=config.loginPath;
							if(loginPath.startsWith('http')){
								// #ifdef APP-PLUS
								plus.runtime.openURL(loginPath) //这里默认使用外部浏览器打开而不是内部web-view组件打开
								// #endif
								// #ifdef H5
								//window.open(loginPath)
								let returnUrl=window.location.protocol+'//'+window.location.host+config.context;
								location.href=config.loginPath+"?returnUrl="+encodeURIComponent(returnUrl+'/pages/login/loading');
								// #endif
							}else{
								uni.redirectTo({
									url:loginPath
								})
							}
						}else{
							resolve(rs.data);
						}
					}else{
						reject("API请求错误");
					}
				},
				fail:function(err){
					reject(err);
				}
		});
	});
	
}
const jsonRequest=function(method,url,data){
	let token=getToken();
	if(!token){
		token='';
	}
	let headers={
		'token':token
	}
	let reUrl=formatUrl(url);
	return new Promise(function(resolve, reject){
		uni.request({
		        url: reUrl,
		        method,
		        data: data,
				xhrFields: {withCredentials: true},
		        dataType: 'json',
		        header: headers,
				success:function(rs,statusCode){
					if(rs.statusCode==200){
						if(rs.data.status==6001){
							removeToken();
							let loginPath=config.loginPath;
							if(loginPath.startsWith('http')){
								// #ifdef APP-PLUS
								plus.runtime.openURL(loginPath) //这里默认使用外部浏览器打开而不是内部web-view组件打开
								// #endif
								// #ifdef H5
								//window.open(loginPath)
								let returnUrl=window.location.protocol+'//'+window.location.host+config.context;
								location.href=config.loginPath+"?returnUrl="+encodeURIComponent(returnUrl+'/pages/login/loading');
								// #endif
							}else{
								uni.redirectTo({
									url:loginPath
								})
							}
						}else{
							resolve(rs.data);
						}
					}else{
						reject("API请求错误");
					}
				},
				fail:function(err){
					reject(err);
				}
		});
	});
}
//get请求
const get=function(url){
	return formRequest('GET',url,'');
}
//post请求
const post=function(url,data){
   if(data){
      data=qs.stringify(data);
   }
   return formRequest('POST',url,data);
}
//postJson请求
const postJson=function(url,json){
	return jsonRequest('POST',url,json);
}
//put请求
const put=function(url,data){
   if(data){
      data=qs.stringify(data);
   }
   return formRequest('PUT',url,data);
}
//putJson请求
const putJson=function(url,json){
	return jsonRequest('PUT',url,json);
}
//patch请求
const patch=function(url,data){
   if(data){
      data=qs.stringify(data);
   }
   return formRequest('PATCH',url,data);
}
//patchJson请求
const patchJson=function(url,json){
	return jsonRequest('PATCH',url,json);
}
//delete请求
const del=function(url,data){
   if(data){
      data=qs.stringify(data);
   }
   return formRequest('DELETE',url,data);
}
export default {
	get,
	post,
	postJson,
	put,
	putJson,
	patch,
	patchJson,
	del
}