import {
	Api_url
} from './config'
// import {Token} from './token.js'
// var token = new Token();

export default {
	async post(url, param, yanci = false) {
		// wx.showLoading();
		
		// setTimeout(() => {
		// 	wx.hideLoading();
		// }, 3000)
		const res = await this.uni_request(url, param, 'post')
		
		return res;
	},
	async get(url, param, yanci = false) {
		// wx.showLoading();
		// setTimeout(() => {
		// 	wx.hideLoading();
		// }, 3000)
		const res = await this.uni_request(url, param, 'get')
		return res;
	},
	async put(url, param) {
		// wx.showLoading();
		// setTimeout(() => {
		// 	wx.hideLoading();
		// }, 3000)
		const res = await this.uni_request(url, param, 'put')
		return res;
	},
	uni_request(url, param, method, again_quest = false) {
		const that = this
		uni.showLoading({
			title:'加载中...'
		})
		return new Promise((cback, reject) => {
			console.log(Api_url + url)
			uni.request({
				url: Api_url + url,
				data: param,
				method: method,
				header: {
					'token': uni.getStorageSync("token")
				},
			}).then(data => { //data为一个数组，数组第一项为错误信息，第二项为返回数据
				var [error, res] = data;
				uni.hideLoading()
				var res_code = res.statusCode.toString();
				if (res_code.charAt(0) == 2) {
					if (res_code == 200) {
						cback(res.data);
					} else {
						console.log('201', url)
						uni.showToast({
							title: res.data.msg,
							icon: 'none'
						})
					}
				} else {
					if (res_code == 401) {
						//登录失效
						console.log('401', url)
						if (again_quest) {
							// token.getTokenFromServer(()=>{
							// 	const again_res=that.uni_request(url,param,method,false)	
							// 	//注意这里需要cback，因为是上一个promis的cback
							// 	cback(again_res); 
							// });				
						} else {
							console.log('再次登陆仍然失败', url)
						}
					} else {
						console.log('400/500', url, error, res)
						uni.showToast({
							title: res.data.msg ? res.data.msg : '请求异常',
							icon: 'none'
						})
					}
				}
			}).catch(err => {
				console.log('catch:', err);
			})
		})
	},

}