common.ts
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import { ElMessage } from 'element-plus'
import { getDownloadUrl, download } from "@/utils/common";
import { getImageContent } from "@/api/modules/queryService";
import { getDownFileSignByUrl, obsDownloadRequest, parseAndDecodeUrl } from './obsService';
// export const onUploadFilePreview = (file) => {
// let url = file.url;
// getImageContent(url).then((res: any) => {
// if (res && !res.msg) {
// let name = file.name;
// var fileSuffix = name ? name.substring(name.lastIndexOf('.') + 1).toLowerCase() : '';
// if (fileSuffix === 'png' || fileSuffix === 'jpeg' || fileSuffix === 'jpg' || fileSuffix === 'pdf') { //浏览器可以支持图片和pdf预览
// let fileUrl = <string>getDownloadUrl(res, name, fileSuffix);
// let win = window.open(fileUrl, name);
// win && (win.document.title = name);
// } else {
// download(res, name, fileSuffix);
// }
// } else {
// res?.msg && ElMessage.error(res?.msg);
// }
// })
// }
// export const onUploadFileDownload = (file) => {
// let url = file.url;
// getImageContent(url).then((res: any) => {
// if (res && !res.msg) {
// let name = file.name;
// var fileSuffix = name ? name.substring(name.lastIndexOf('.') + 1) : '';
// download(res, name, fileSuffix);
// } else {
// res?.msg && ElMessage.error(res?.msg);
// }
// })
// }
export const onUploadFileDownload = async (params) => {
const {name, url} = params;
const refSignInfo: any = await getDownFileSignByUrl(parseAndDecodeUrl(url).fileName);
if (!refSignInfo?.data) {
refSignInfo?.msg && ElMessage.error(refSignInfo?.msg);
return;
}
obsDownloadRequest(refSignInfo?.data).then((res: any) => {
if (res && !res.msg) {
var fileSuffix = name ? name.substring(name.lastIndexOf('.') + 1) : '';
download(res, name, fileSuffix);
} else {
res?.msg && ElMessage.error(res?.msg);
}
})
}
export const onUploadFilePreview = async (params) => {
console.log(params, 'params');
const {name, url} = params;
// let f = formInline.value[item.field].find(i => i.name == file.name);
// let url = f.url;
let fileName: string = parseAndDecodeUrl(url).fileName;
const refSignInfo: any = await getDownFileSignByUrl(fileName);
if (!refSignInfo?.data) {
refSignInfo?.msg && ElMessage.error(refSignInfo?.msg);
return;
}
obsDownloadRequest(refSignInfo?.data).then((res: any) => {
if (res && !res.msg) {
var fileSuffix = name ? name.substring(name.lastIndexOf('.') + 1).toLowerCase() : '';
if (fileSuffix === 'png' || fileSuffix === 'jpeg' || fileSuffix === 'jpg' || fileSuffix === 'pdf') { //浏览器可以支持图片和pdf预览
let fileUrl = <string>getDownloadUrl(res, name, fileSuffix);
let win = window.open(fileUrl, name);
win && (win.document.title = name);
} else {
download(res, name, fileSuffix);
}
} else {
res?.msg && ElMessage.error(res?.msg);
}
});
}
// 设置显示的文件名
export const setFileName = (name) => {
if(name && name.indexOf('_') > -1){
const s = name.indexOf("_");
const e = name.indexOf(".");
const newName = name.slice(0, s) + name.slice(e);
return newName
} else {
return name || '--';
}
}