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@@ -2,7 +2,7 @@ import axios from 'axios'
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import { Notification, MessageBox, Message } from 'element-ui'
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import store from '@/store'
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// import { getToken } from '@/utils/auth'
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-// import errorCode from '@/utils/errorCode'
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+import errorCode from '@/utils/errorCode'
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axios.defaults.headers['Content-Type'] = 'application/json;charset=utf-8'
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@@ -29,7 +29,6 @@ const service = axios.create({
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// Promise.reject(error)
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// })
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-
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// 响应拦截器
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// service.interceptors.response.use(res => {
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// // 未设置状态码则默认成功状态
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@@ -77,6 +76,36 @@ const service = axios.create({
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// return Promise.reject(error)
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// })
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+service.interceptors.response.use(res => {
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+ console.info(res)
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+ if (res.request.responseType == 'blob'){ // 判断是否是文件流
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+ let fileReader = new FileReader()
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+ fileReader.readAsText(res.data)
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+ fileReader.onload = function () {
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+ try {
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+ let jsonData = JSON.parse(this.result) // 解析成功说明是普通对象数据，后端返回的是文件上传的错误信息
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+ res.data = jsonData
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+ processResponse(res)
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+ return
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+ } catch (err) { // 解析成对象失败，说明是文件流
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+ downLoadBlobFile(res)
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+ return
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+ }
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+ };
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+ }
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+ // 常规响应处理
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+ return processResponse(res)
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+},
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+ error => {
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+ console.log('err' + error)
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+ Message({
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+ message: error.message,
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+ type: 'error',
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+ duration: 5 * 1000
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+ })
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+ return Promise.reject(error)
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+})
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+
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service.postRequest = function postRequest(basePath, srvName, funcName, data) {
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if (data == undefined){
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let nullParam = {"nullparam": 0}
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@@ -93,7 +122,7 @@ service.postRequest = function postRequest(basePath, srvName, funcName, data) {
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},
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data: data
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})
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-};
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+}
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// Excel文件下载（服务端生成文件流）
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service.downloadExcel = function downloadExcel(basePath, srvName, funcName, fileName, data) {
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@@ -115,15 +144,81 @@ service.downloadExcel = function downloadExcel(basePath, srvName, funcName, file
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'X-RPCX-ServiceMethod': funcName
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},
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data: data
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- }).then(res => {
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- const aLink = document.createElement('a')
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- var blob = new Blob([res.data], { type: 'application/vnd.ms-excel' })
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- aLink.href = URL.createObjectURL(blob)
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- aLink.setAttribute('download', fileName) // 设置下载文件名称
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- document.body.appendChild(aLink)
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- aLink.click()
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- document.body.appendChild(aLink)
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- })
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+ })
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};
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+// .then(res => {
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+// const aLink = document.createElement('a')
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+// var blob = new Blob([res.data], { type: 'application/vnd.ms-excel' })
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+// aLink.href = URL.createObjectURL(blob)
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+// aLink.setAttribute('download', fileName) // 设置下载文件名称
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+// document.body.appendChild(aLink)
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+// aLink.click()
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+// document.body.appendChild(aLink)
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+// })
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+
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+function processResponse(res){
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+ // 未设置状态码则默认成功状态
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+ const code = res.data.code || 200;
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+ // 获取错误信息
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+ const message = errorCode[code] || res.data.msg || errorCode['default']
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+ if (code === 401) {
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+ MessageBox.confirm(
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+ '登录状态已过期，您可以继续留在该页面，或者重新登录',
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+ '系统提示',
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+ {
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+ confirmButtonText: '重新登录',
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+ cancelButtonText: '取消',
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+ type: 'warning'
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+ }
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+ ).then(() => {
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+ store.dispatch('LogOut').then(() => {
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+ location.reload() // 为了重新实例化vue-router对象 避免bug
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+ })
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+ })
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+ }
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+ else if (code === 500) {
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+ Message({
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+ message: message,
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+ type: 'error'
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+ })
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+ return Promise.reject(new Error(message))
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+ } else if (code !== 200) {
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+ Notification.error({
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+ title: message
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+ })
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+ return Promise.reject('error')
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+ }
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+ else {
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+ return res.data
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+ }
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+}
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+
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+function downLoadBlobFile(res, mimeType){
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+ if (mimeType == undefined) {
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+ mimeType = 'application/vnd.ms-excel'
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+ }
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+ const aLink = document.createElement('a')
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+ var blob = new Blob([res.data], {
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+ type: mimeType
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+ })
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+ // //从response的headers中获取filename, 后端response.setHeader("Content-disposition", "attachment; filename=xxxx.docx") 设置的文件名;
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+ var patt = new RegExp('filename=([^;]+\\.[^\\.;]+);*')
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+ var contentDisposition = decodeURI(res.headers['content-disposition'] || res.headers['Content-Disposition'])
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+ console.info(res)
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+ console.info(contentDisposition)
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+ var result = patt.exec(contentDisposition)
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+ var fileName = 'data.xlsx'
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+ if (result != undefined) {
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+ fileName = result[1]
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+ fileName = decodeURI(escape(fileName))
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+ fileName = fileName.replace(/\"/g, '')
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+ }
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+ aLink.href = URL.createObjectURL(blob)
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+ aLink.setAttribute('download', fileName) // 设置下载文件名称
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+ document.body.appendChild(aLink)
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+ aLink.click()
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+ document.body.appendChild(aLink)
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+}
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+
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export default service
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jianglw