import axios from 'axios'

import { getFullURL } from '@/utils/http'
import { getAccessToken, removeToken } from '@/utils/auth'

const instance = axios.create({
	baseURL: import.meta.env.VITE_BASE_URL,
	adapter(config) {
		const { url, method, data, params, headers, baseURL, paramsSerializer } =
			config
		config.timeout = 300000
		return new Promise((resolve, reject) => {
			uni.request({
				method: method!.toUpperCase() as any,
				url: getFullURL(baseURL || '', url!, params, paramsSerializer),
				header: headers,
				data,
				dataType: 'json',
				responseType: config.responseType,
				success: (res : any) => {
					resolve(res)
				},
				fail: (error : any) => {
					// var message = error.errMsg
					// if (message === 'Network Error') {
					//   message = '接口连接异常'
					// } else if (message.includes('timeout')) {
					//   message = '接口请求超时'
					// } else if (message.includes('Request failed with status code')) {
					//   message = '接口' + message.substr(message.length - 3) + '异常'
					// }
					// reject("系统异常:"+message);
					// console.log("系统异常",message)
				}
			})
		})
	}
})


/**
 * 请求拦截
 */
instance.interceptors.request.use((config) => {
	const { method, params, url } = config
	// 附带鉴权的token
	// const tenantId = 1
	var tenantId = uni.getStorageSync('tenantId')
	const headers : any = {
		token: getAccessToken(),
		"tenant-id": tenantId,
		"dataSource":"PDA",
		'Authorization': 'Bearer ' + getAccessToken()
	}
	if (uni.getStorageSync('openId')) {
		headers['openId'] = uni.getStorageSync('openId')
	}
	// 不缓存get请求
	if (method === 'get') {
		headers['Cache-Control'] = 'no-cache'
	}
	// delete请求参数放入body中
	if (method === 'delete') {
		headers['Content-type'] = 'application/json;'
		Object.assign(config, {
			data: params,
			params: {}
		})
	}

	return {
		...config,
		headers
	}
})

/**
 * 响应拦截
 */
instance.interceptors.response.use((v) => {
	if (v) {
		if (v.statusCode == 200) {
			if (v.data.code == 0) {
				// return v.data
				return Promise.resolve(v.data)
			}else if(v.data.code == 404){
					uni.showModal({
						title: '系统提示',
						content: '登录状态已过期，您可以继续留在该页面，或者重新登录',
						cancelText: '关闭',
						confirmText: '重新登录',
						success: function (res) {
							if (res.confirm) {
								uni.reLaunch({ url: '/pages/login/index' })
							}
						}
					})
			} else if(v.data.code == 401){
					uni.clearStorageSync()
					uni.removeStorageSync('overPackageRecord') 
					uni.showModal({
						title: '系统提示',
						content: '账号未登录，请重新登录',
						cancelText: '关闭',
						confirmText: '重新登录',
						success: function (res) {
							if (res.confirm) {
								uni.reLaunch({ url: '/pages/login/index' })
							}
						}
					})
			} else {
				// return v.data
				return Promise.reject("系统异常:" + v.data.msg)
			}

		} else {
			return Promise.reject("系统异常:" + v.data.msg)
		}

	} else {
		return Promise.reject("系统异常:" + v.data.msg)
	}

}, error => {
	console.log(error)
	uni.showToast({
		title: '网络错误',
		icon: 'none'
	})
})
export default instance