// 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,
// 超时
timeout: 10000
})
// 通用下载方法
export function download(url, params, filename) {
return service.post(url, params, {
transformRequest: [(params) => {
return tansParams(params)
}],
headers: {
'Content-Type': 'application/x-www-form-urlencoded'
},
responseType: 'blob'
}).then((data) => {
const content = data
const blob = new Blob([content])
if ('download' in document.createElement('a')) {
const elink = document.createElement('a')
elink.download = filename
elink.style.display = 'none'
elink.href = URL.createObjectURL(blob)
document.body.appendChild(elink)
elink.click()
URL.revokeObjectURL(elink.href)
document.body.removeChild(elink)
} else {
navigator.msSaveBlob(blob, filename)
}
}).catch((r) => {
console.error(r)
})
}