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We are trying to get the base64 of an image we have uploaded by trying to get it from skuid.$M(“model”).datad0].Body.realBlobValue.asByteArray. With some images it works but with others the value is not there with the only field after skuid.$M(“model”).data0].Body.realBlobValue being .file and it returns a value that looks like a filepath ": “/tmp/bvf/blob2885374293920319543.bvf”. We would just like a little background on where to go or what to do so that we can consistently grab the base64 of the image that is uploaded

Pablo has the answer:


A little adjustment, It seems that depending of the filetype the body object is different. so for HTML files the base64 is not in .realBlobValue.asByteArray is in .asByteArray

var field = arguments[0];var value = arguments[1];

$=skuid.$;

var Base64content;

if(value.realBlobValue!==undefined){

Base64content=value.realBlobValue.asByteArray;}

else{

Base64content=value.asByteArray;

}

var contenttype=field.row.ContentType;

var show=“<iframe src=”“data:”+contenttype+“;base64,”+Base64content+“”“>”;

skuid.ui.fieldRenderersi‘TEXT’]field.mode;//empty

var iframe = $( ‘’ ).addClass(‘previewiframe’).attr(‘src’,‘data:’+contenttype+‘;base64,’+Base64content+‘’).appendTo(field.element.find(‘div’));

See the full thread here: https://community.skuid.com/t/embed-attached-html-file

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