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Posted to issues@cordova.apache.org by "Shazron Abdullah (JIRA)" <ji...@apache.org> on 2015/09/01 01:57:46 UTC
[jira] [Updated] (CB-9130) blobs not wokring properly
[ https://issues.apache.org/jira/browse/CB-9130?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shazron Abdullah updated CB-9130:
---------------------------------
Description:
{code}
var xhr = new XMLHttpRequest();
xhr.open( "GET", "/genimg/320x320", true ); //use a self hosted png to overcome x-orign issues
xhr.responseType = "arraybuffer";
xhr.onload = function( e ) {
var arrayBufferView = new Uint8Array( this.response );
var blob = new Blob( [ arrayBufferView ], { type: "image/png" } );
var urlCreator = window.URL || window.webkitURL;
var imageUrl = urlCreator.createObjectURL( blob );
var img = document.createElement("img");
img.src = imageUrl;
document.body.appendChild(img);
};
xhr.send();
{code}
returns on cordova 4:
GET blob:http%3A//192.168.0.123%3A4000/40f86894-0f51-4d20-add6-f0ef16171c29 404 (Not Found)
bug was discovered after updating an app, so it was working in the former version...
was:
var xhr = new XMLHttpRequest();
xhr.open( "GET", "/genimg/320x320", true ); //use a self hosted png to overcome x-orign issues
xhr.responseType = "arraybuffer";
xhr.onload = function( e ) {
var arrayBufferView = new Uint8Array( this.response );
var blob = new Blob( [ arrayBufferView ], { type: "image/png" } );
var urlCreator = window.URL || window.webkitURL;
var imageUrl = urlCreator.createObjectURL( blob );
var img = document.createElement("img");
img.src = imageUrl;
document.body.appendChild(img);
};
xhr.send();
returns on cordova 4:
GET blob:http%3A//192.168.0.123%3A4000/40f86894-0f51-4d20-add6-f0ef16171c29 404 (Not Found)
bug was discovered after updating an app, so it was working in the former version...
> blobs not wokring properly
> --------------------------
>
> Key: CB-9130
> URL: https://issues.apache.org/jira/browse/CB-9130
> Project: Apache Cordova
> Issue Type: Bug
> Reporter: Bleckmann
>
> {code}
> var xhr = new XMLHttpRequest();
> xhr.open( "GET", "/genimg/320x320", true ); //use a self hosted png to overcome x-orign issues
> xhr.responseType = "arraybuffer";
> xhr.onload = function( e ) {
> var arrayBufferView = new Uint8Array( this.response );
> var blob = new Blob( [ arrayBufferView ], { type: "image/png" } );
> var urlCreator = window.URL || window.webkitURL;
> var imageUrl = urlCreator.createObjectURL( blob );
> var img = document.createElement("img");
> img.src = imageUrl;
> document.body.appendChild(img);
> };
> xhr.send();
> {code}
> returns on cordova 4:
> GET blob:http%3A//192.168.0.123%3A4000/40f86894-0f51-4d20-add6-f0ef16171c29 404 (Not Found)
> bug was discovered after updating an app, so it was working in the former version...
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