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Download multiple files then compress to one zip file using JSZip & JSZip-utils
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var zip = new JSZip(); | |
var count = 0; | |
var zipFilename = "zipFilename.zip"; | |
var urls = [ | |
'http://image-url-1', | |
'http://image-url-2', | |
'http://image-url-3' | |
]; | |
urls.forEach(function(url){ | |
var filename = "filename"; | |
// loading a file and add it in a zip file | |
JSZipUtils.getBinaryContent(url, function (err, data) { | |
if(err) { | |
throw err; // or handle the error | |
} | |
zip.file(filename, data, {binary:true}); | |
count++; | |
if (count == urls.length) { | |
zip.generateAsync({type:'blob'}).then(function(content) { | |
saveAs(content, zipFilename); | |
}); | |
} | |
}); | |
}); |
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