48 lines
1.5 KiB
JavaScript
48 lines
1.5 KiB
JavaScript
export default {
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download: function (response)
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{
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let filename = response.headers["zero-filename"] || 'download.bin';
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// code from: https://github.com/kennethjiang/js-file-download/blob/master/file-download.js
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var blob = response.data;
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if (typeof window.navigator.msSaveBlob !== 'undefined')
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{
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// IE workaround for "HTML7007: One or more blob URLs were
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// revoked by closing the blob for which they were created.
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// These URLs will no longer resolve as the data backing
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// the URL has been freed."
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window.navigator.msSaveBlob(blob, filename);
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}
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else
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{
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var blobURL = (window.URL && window.URL.createObjectURL) ? window.URL.createObjectURL(blob) : window.webkitURL.createObjectURL(blob);
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var tempLink = document.createElement('a');
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tempLink.style.display = 'none';
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tempLink.href = blobURL;
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tempLink.setAttribute('download', filename);
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// Safari thinks _blank anchor are pop ups. We only want to set _blank
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// target if the browser does not support the HTML5 download attribute.
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// This allows you to download files in desktop safari if pop up blocking
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// is enabled.
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if (typeof tempLink.download === 'undefined')
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{
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tempLink.setAttribute('target', '_blank');
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}
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document.body.appendChild(tempLink);
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tempLink.click();
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// Fixes "webkit blob resource error 1"
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setTimeout(function ()
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{
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document.body.removeChild(tempLink);
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window.URL.revokeObjectURL(blobURL);
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}, 200)
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}
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}
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}; |