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law-office-system
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BLOB下载时清除URL对象引用

This commit is contained in:
RuoYi 2021-07-28 13:13:28 +08:00
parent 8da55fb72a
commit e6becb9337
1 changed files with 2 additions and 0 deletions
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ruoyi-ui/src/utils/zipdownload.js
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@ -32,9 +32,11 @@ export function resolveBlob(res, mimeType) {
var result = patt.exec(contentDisposition) var result = patt.exec(contentDisposition)
var fileName = result[1] var fileName = result[1]
fileName = fileName.replace(/\"/g, '') fileName = fileName.replace(/\"/g, '')
aLink.style.display = 'none'
aLink.href = URL.createObjectURL(blob) aLink.href = URL.createObjectURL(blob)
aLink.setAttribute('download', fileName) // 设置下载文件名称 aLink.setAttribute('download', fileName) // 设置下载文件名称
document.body.appendChild(aLink) document.body.appendChild(aLink)
aLink.click() aLink.click()
URL.revokeObjectURL(aLink.href);//清除引用
document.body.removeChild(aLink); document.body.removeChild(aLink);
} }