// request拦截,在请求发起前搞事情
service.interceptors.request.use((config) => {const url = config.urlif (config.method === 'get') {url.indexOf('?') === -1 ? config.url = url + '?_=' + (new Date().getTime()) : config.url = url + '&_=' + (new Date().getTime())}if (getToken()) {config.headers['SSO-Token'] = getToken() // 让每个请求携带自定义token 请根据实际情况自行修改}return config
})