import axios from "axios";
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import { ElLoading, ElMessage } from "element-plus";
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import { saveAs } from "file-saver";
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import { getToken } from "@/utils/auth";
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import errorCode from "@/utils/errorCode";
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import { blobValidate } from "@/utils/ruoyi";
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const baseURL = import.meta.env.VITE_APP_BASE_API;
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let downloadLoadingInstance;
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export default {
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name(name, isDelete = true) {
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var url =
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baseURL +
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"/common/download?fileName=" +
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encodeURIComponent(name) +
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"&delete=" +
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isDelete;
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axios({
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method: "get",
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url: url,
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responseType: "blob",
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headers: { Authorization: "Bearer " + getToken() },
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}).then((res) => {
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const isBlob = blobValidate(res.data);
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if (isBlob) {
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const blob = new Blob([res.data]);
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this.saveAs(blob, decodeURIComponent(res.headers["download-filename"]));
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} else {
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this.printErrMsg(res.data);
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}
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});
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},
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resource(resource) {
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var url =
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baseURL +
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"/common/download/resource?resource=" +
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encodeURIComponent(resource);
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axios({
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method: "get",
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url: url,
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responseType: "blob",
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headers: { Authorization: "Bearer " + getToken() },
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}).then((res) => {
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const isBlob = blobValidate(res.data);
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if (isBlob) {
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const blob = new Blob([res.data]);
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this.saveAs(blob, decodeURIComponent(res.headers["download-filename"]));
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} else {
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this.printErrMsg(res.data);
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}
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});
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},
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zip(url, name) {
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var url = baseURL + url;
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downloadLoadingInstance = ElLoading.service({
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text: "正在下载数据,请稍候",
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background: "rgba(0, 0, 0, 0.7)",
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});
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axios({
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method: "get",
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url: url,
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responseType: "blob",
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headers: { Authorization: "Bearer " + getToken() },
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})
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.then((res) => {
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const isBlob = blobValidate(res.data);
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if (isBlob) {
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const blob = new Blob([res.data], { type: "application/zip" });
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this.saveAs(blob, name);
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} else {
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this.printErrMsg(res.data);
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}
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downloadLoadingInstance.close();
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})
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.catch((r) => {
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console.error(r);
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ElMessage.error("下载文件出现错误,请联系管理员!");
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downloadLoadingInstance.close();
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});
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},
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saveAs(text, name, opts) {
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saveAs(text, name, opts);
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},
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async printErrMsg(data) {
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const resText = await data.text();
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const rspObj = JSON.parse(resText);
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const errMsg = errorCode[rspObj.code] || rspObj.msg || errorCode["default"];
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ElMessage.error(errMsg);
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},
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};
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