maxFileSize and acceptFileTypes in blueimp file upload plugin do not work. Why?

Question

I\'m using Blueimp jQuery file upload plugin for upload files.

I had no problem in uploading but the option maxFileSize and acceptFileTypes

Answer 1

if you have multiple file, you use a loop to verify each of the file format, something like this

add: function(e, data) {
        data.url = 'xx/';
        var uploadErrors = [];
         var acceptFileTypes = /^image\/(gif|jpe?g|png)$/i;
        console.log(data.originalFiles);
        for (var i = 0; i < data.originalFiles.length; i++) {
            if(data.originalFiles[i]['type'].length && !acceptFileTypes.test(data.originalFiles[i]['type'])) {
                    uploadErrors.push('Not an accepted file type');
                    data.originalFiles
                }
                if(data.originalFiles[i]['size'].length && data.originalFiles[i]['size'] > 5000000) {
                    uploadErrors.push('Filesize is too big');
                }
                if(uploadErrors.length > 0) {

                      alert(uploadErrors.join("\n"));
                }
        }
        data.submit();
      },