开发规范

import axios from 'axios' // 创建 axios 实例
const service = axios.create({ // axios 中请求配置有 baseURL 选项，表示请求 URL 公共部分 baseURL: process.env.VUE_APP_BASE_API + '/admin-api/', // 此处的 /admin-api/ 地址，原因是后端的基础路径为 /admin-api/ // 超时 timeout: 10000
})

import { getToken } from '@/utils/auth'
import { getTenantEnable } from "@/utils/ruoyi";
import Cookies from "js-cookie"; service.interceptors.request.use(config => { // 是否需要设置 token const isToken = (config.headers || {}).isToken === false if (getToken() && !isToken) { config.headers['Authorization'] = 'Bearer ' + getToken() // 让每个请求携带自定义token 请根据实际情况自行修改 } // 设置租户 if (getTenantEnable()) { const tenantId = Cookies.get('tenantId'); if (tenantId) { config.headers['tenant-id'] = tenantId; } } // get 请求映射 params 参数 if (config.method === 'get' && config.params) { let url = config.url + '?'; for (const propName of Object.keys(config.params)) { const value = config.params[propName]; var part = encodeURIComponent(propName) + "="; if (value !== null && typeof(value) !== "undefined") { if (typeof value === 'object') { for (const key of Object.keys(value)) { let params = propName + '[' + key + ']'; var subPart = encodeURIComponent(params) + "="; url += subPart + encodeURIComponent(value[key]) + "&"; } } else { url += part + encodeURIComponent(value) + "&"; } } } url = url.slice(0, -1); config.params = {}; config.url = url; } return config
}, error => { console.log(error) Promise.reject(error)
})

import { Notification, MessageBox, Message } from 'element-ui'
import store from '@/store'
import errorCode from '@/utils/errorCode'
import Cookies from "js-cookie"; export let isRelogin = { show: false }; service.interceptors.response.use(res => { // 未设置状态码则默认成功状态 const code = res.data.code || 200; // 获取错误信息 const msg = errorCode[code] || res.data.msg || errorCode['default'] if (code === 401) { if (!isRelogin.show) { isRelogin.show = true; MessageBox.confirm('登录状态已过期，您可以继续留在该页面，或者重新登录', '系统提示', { confirmButtonText: '重新登录', cancelButtonText: '取消', type: 'warning' } ).then(() => { isRelogin.show = false; store.dispatch('LogOut').then(() => { location.href = '/index'; }) }).catch(() => { isRelogin.show = false; }); } return Promise.reject('无效的会话，或者会话已过期，请重新登录。') } else if (code === 500) { Message({ message: msg, type: 'error' }) return Promise.reject(new Error(msg)) } else if (code !== 200) { Notification.error({ title: msg }) return Promise.reject('error') } else { // 请求成功！ return res.data } }, error => { console.log('err' + 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"; } Message({ message: message, type: 'error', duration: 5 * 1000 }) return Promise.reject(error) }
)

// ① api/system/user.js
import request from '@/utils/request' // 查询用户列表
export function listUser(query) { return request({ url: '/system/user/page', method: 'get', params: query })
} // ② views/system/user/index.vue
import { listUser } from "@/api/system/user"; export default { data() { userList: null, loading: true }, methods: { getList() { this.loading = true listUser().then(response => { this.userList = response.rows this.loading = false }) } }
}

export function listUser(query) { return request({ url: '/system/user/page', method: 'get', params: query, baseURL: 'https://www.iocoder.cn' // 自定义 })
}