Comments (3)
You can convert cropped image to BLOB and bind result to FormData and send result via http.
blob convert example:
function dataURItoBlob(dataURI) {
var byteString = atob(dataURI.split(',')[1]);
var mimeString = dataURI.split(',')[0].split(':')[1].split(';')[0]
var ab = new ArrayBuffer(byteString.length);
var ia = new Uint8Array(ab);
for (var i = 0; i < byteString.length; i++) {
ia[i] = byteString.charCodeAt(i);
}
var blob = new Blob([ab], { type: mimeString });
return blob;
}
and sending via http
vm.uploadImage = function() {
var formData = new FormData();
var croppedImage = dataURItoBlob(vm.myCroppedImage);
formData.set("file", croppedImage, fileName);
$http.post("/image", formData, {
transformRequest: angular.identity,
headers: {
'Content-Type': undefined
}
}));
}
Hope this help. :)
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Yes, Thanks. its working fine. :)
from ngimgcrop.
Hi @tkehayov
I got this error
Error: Failed to execute 'atob' on 'Window': The string to be decoded is not correctly encoded.
When run this function (dataURItoBlob) ;
Can you help me ?
from ngimgcrop.
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