Max Wright MaxWright

MaxWright / retrieve-indexeddb-file-create-object-url.js

Created August 23, 2018 21:37 — forked from robnyman/retrieve-indexeddb-file-create-object-url.js

Retrieve stored file from IndexedDB and create an ObjectURL

	// Retrieve the file that was just stored
	transaction.objectStore("elephants").get("image").onsuccess = function (event) {
	var imgFile = event.target.result;
	console.log("Got elephant!" + imgFile);

	// Get window.URL object
	var URL = window.URL \|\| window.webkitURL;

	// Create and revoke ObjectURL
	var imgURL = URL.createObjectURL(imgFile);

MaxWright / xhr-BlobBuilder.js

Created August 23, 2018 21:37 — forked from robnyman/xhr-BlobBuilder.js

xhr-BlobBuilder

	// Create XHR
	var xhr = new XMLHttpRequest(),
	blob;

	xhr.open("GET", "elephant.png", true);
	// Set the responseType to blob
	xhr.responseType = "blob";

	xhr.addEventListener("load", function () {
	if (xhr.status === 200) {