import {
	HTTP_REQUEST_URL,
	HEADER,
	TOKENNAME,
	HEADERPARAMS
} from '@/config/app';
import {
	toLogin,
	checkLogin
} from '../libs/login';
import store from '../store';

function filterData(data) {
	if (!data) return {}
	if (Array.isArray(data)) return data
	if (typeof data == 'object') {
		let result = {}
		Object.keys(data).forEach(key => {
			if (data[key] || data[key] == 0) {
				result[key] = data[key]
			}
		})
		return result
	}
}
/**
 * 发送请求
 */
function baseRequest(url, method, data, {
	noAuth = false,
	noVerify = false
}, params, isForm) {
	let Url = HTTP_REQUEST_URL,
		header = HEADER
	if (params != undefined) {
		header = HEADERPARAMS;
	}
	console.log(123123123123123123, url)
	if (!noAuth) {
		//登录过期自动登录
		if (!store.state.app.token && !checkLogin()) {
			console.log('needAuth', url)
			uni.showToast({
				'title': '未登录'
			});
			return Promise.reject({
				msg: '未登录'
			});
		}
	}
	if (store.state.app.token) header[TOKENNAME] = store.state.app.token;
	if (isForm) {
		header['content-type'] = 'multipart/form-data'
	}
	return new Promise((resolve, reject) => {
		Url = HTTP_REQUEST_URL || 'http://api.front.hdq.xbdzz.cn';
		let app = getApp();
		uni.request({
			url: Url + '/api/front/' + url,
			method: method || 'GET',
			header: header,
			data: filterData(data),
			success: (res) => {
				// if(url.indexOf('pre/order')>=0){
				// 	res.data.code=601;
				// }
				if (url.indexOf('gio/log') >= 0) {
					resolve(res.data, res);
				} else if (noVerify) {
					resolve(res.data, res);
				} else if (res.data.code == 200) {
					resolve(res.data, res);
				} else if ([410000, 410001, 410002, 401].indexOf(res.data.code) !== -1) {
					//接口返回需要登录
					console.log('需要登录 url ' + url, res.data)
					uni.$emit('needLogin');
					uni.showToast({
						'title': '未登录'
					});
					reject(res.data);
				} else {
					if (app) {
						uni.$emit("showTips", {
							'title': res.data.message || '系统错误',
							'icon': 'none'
						});
					} else {
						uni.showToast({
							'icon': 'none',
							'title': res.data.message || '系统错误'
						});
					}
					console.log('系统错误 url ' + url, res.data)
					reject(res.data);
				}
			},
			fail: (msg) => {
				console.log(url, msg);
				if (app) {
					uni.$emit("showTips", {
						'title': '请求失败',
						'icon': 'none'
					});
				} else {
					uni.showToast({
						'icon': 'none',
						'title': '请求失败'
					});
				}
				reject('请求失败');
			}
		})
	});
}

const request = {};

['options', 'get', 'post', 'put', 'head', 'delete', 'trace', 'connect'].forEach((method) => {
	request[method] = (api, data, opt, params, isForm) => baseRequest(api, method, data, opt || {}, params,
		isForm)
});



export default request;