yl-app/common/request.js

import {
	getToken
} from './auth.js'
import {
	toast
} from './common.js'
import config from '../config.js'

const BASE_URL = config.service

const request = config => {
	config.header = config.header || {}
	if (getToken()) {
		config.header['Authorization'] = 'Bearer ' + getToken()
	} else {
		config.header['Authorization'] = 'Bearer ' +
			'eyJhbGciOiJIUzUxMiJ9.eyJ1c2VyX2lkIjo3MDA0NDMsInVzZXJfa2V5IjoiNjFlMDVkMWItODY1Zi00MGIwLThiOWItM2VjY2I0ZGEzYjAwIiwidXNlcm5hbWUiOiJ5bGpnMjIwMjgyMDAzMiJ9.K16sZmP0X54BsIt5dpPBm5Jw8VLoQR3Vt1VJ8IpdRNChDwZNthxfCBAKPkUAilFtb5NuBIppH54dktTPSV5mNA'
	}

	console.log("请求:", config, BASE_URL + config.url)

	uni.showLoading({
		title: '请求中...'
	})


	return new Promise((resolve, reject) => {
		uni.request({
			header: config.header,
			method: config.method.toUpperCase() || 'GET',
			dataType: 'json',
			timeout: config.timeout || 10000,
			url: BASE_URL + config.url,
			data: config.data,
		}).then((res) => {
			console.log("请求成功:", res)
			const code = res.statusCode || 200
			const msg = res.data.msg || '未知错误，请反馈给管理员'

			if (res.data.code == 500) {
				uni.showToast({
					icon: 'error',
					title: '接口未知异常',
				})
				reject(msg)
			}
			if (code === 401) {
				uni.showModal({
					title: '错误提示',
					content: msg,
					showCancel: false,
					success: function(res) {
						if (res.confirm) {
							uni.reLaunch({
								url: '/pages/login/login'
							})
						}
					}
				});
				reject(msg)
			} else if (code !== 200) {
				toast(msg)
				reject(code)
			}

			resolve(res.data.data)
			uni.hideLoading()


		}).catch(error => {
			console.log("请求失败:", error)
			let {
				message
			} = error
			if (message === 'Network Error') {
				message = '后端接口连接异常'
			} else if (message.includes('timeout')) {
				message = '系统接口请求超时'
			} else if (message.includes('Request failed with status code')) {
				message = '系统接口' + message.substr(message.length - 3) + '异常'
			}

			uni.hideLoading()
			toast(message)
			reject(error)
		})
	})
}

export default request