unserver-unify/src/components/upload/WebcamCaptureController.js

'use strict';

angular.module('bamboo')
  .controller('WebcamCaptureCtrl', function($scope,$uibModalInstance) {
  var _self = this;
  $scope.capturedImage;

  function dataURLtoBlob(dataurl, filename) {
    var arr = dataurl.split(','),
      mime = arr[0].match(/:(.*?);/)[1],
      bstr = atob(arr[1]),
      n = bstr.length,
      u8arr = new Uint8Array(n);
    while (n--) {
      u8arr[n] = bstr.charCodeAt(n);
    }
    var blob = new Blob([u8arr], {
      type: mime
    });
    blob.name = filename;
    blob.lastModifiedDate = new Date();
    return blob;
  }
  $scope.uploadWebcamImage=function() {
    var filename = (new Date()).getTime().toString() + ".jpg";
    var tempfile = dataURLtoBlob($scope.capturedImage, filename);
    console.log(tempfile);
    $uibModalInstance.close({
        result: true,
        file: tempfile,
      });
  }
});