upload

How can I upload large files by chunk, pieces?

岁酱吖の 提交于 2019-11-30 15:06:07
I have got a little file sharing webpage. It's free to use it. I would like to upload files between 0mb and 1GB. I'm searching in Google since two days, but I can't find anything what I needed... My webpage: http://boxy.tigyisolutions.hu However I can upload only 20-30mb now. I would like upload only 1 file at once. But it may be bigger than 500-600mb ... Can anyone help me? I tried jquery fileupload, but it's uploading nothing for me. Ray Nicholus The Blob.slice method will allow you to split up a file client-side into chunks. You must then send each chunk individually. This will only work on

Asynchronous Audio file upload with iOS

懵懂的女人 提交于 2019-11-30 14:23:32
问题 is there a way to upload an audiofile to my server asynchronously? I implemented it synchronously using the NSURLConnection class already. Maybe you could also give me a short code example. Thanks, 回答1: You absolutely have to use ASIHttpRequest . It is astoundingly easy - it's the most popular library on all of iOS. Just select the "asynchronous" mode. It is almost impossibly easy to use. Basically just type in the URL. http://allseeing-i.com/ASIHTTPRequest/How-to-use Enjoy! It's stunning

JSP Uploading and downloading Video

谁说我不能喝 提交于 2019-11-30 14:22:20
问题 I want to design a website that allows an admin to download and upload video. Can anyone guide me how to do it? Is it same as upload and download image? Any site have example? 回答1: Uploading can be done the same way. You basically just need to end up with an InputStream in the server side which you then write to any OutputStream you want, e.g. FileOutputStream to store it at local disk file system. Downloading is basically also the same way, you only need to change the Content-Type header

Laravel file does not exist - file upload

自作多情 提交于 2019-11-30 14:16:38
问题 I am using a form to upload video files. For some reason all I get is the following error: Symfony \ Component \ HttpFoundation \ File \ Exception \ FileNotFoundException The file "" does not exist In my controller I had a validation rule to require files, like so $validator = Validator::make(Input::all(), array( 'file' => 'required' ) ); But because of the above rule, I couldn't properly debug what is going on, therefore I ended up removing it, as a result to generate the above error. 回答1:

AngularJS - upload and display image using FileReader API (multiple files) [duplicate]

空扰寡人 提交于 2019-11-30 14:08:50
This question already has an answer here: Directive to get files input with ng-model [duplicate] 1 answer ng-model for `<input type=“file”/>` (with directive DEMO) 12 answers I use the following example, it works perfectly , but I'd like to upload multiple images simultaneously. http://jsfiddle.net/kkhxsgLu/2/ <div ng-controller="MyCtrl"> <div ng-repeat="step in stepsModel"> <img class="thumb" ng-src="{{step}}" /> </div> <input type='file' ng-model-instant onchange="angular.element(this).scope().imageUpload(this)" /> $scope.stepsModel = []; $scope.imageUpload = function(element){ var reader =

.APK upload failed

冷暖自知 提交于 2019-11-30 13:38:29
问题 Answered by me bellow When I try to upload my .APK file i get this error: Upload failed I have tried cleaning my project, exporting it, and running it about 100 times over a span of almost 24 hours. This is just an updated version of my .APK. I have already successfully uploaded several updated .APK to the play store. I changed the Version and I am using the same keystore for this update as I have for all my other updates. Any suggestions? And sorry that this isn't a code specific problem.

Upload Laravel 5 to server subfolder

喜欢而已 提交于 2019-11-30 13:05:48
问题 I am trying to upload Laravel 5 project to subfolder as: public_html/project/ I have changed in index.php require __DIR__.'/../project/bootstrap/autoload.php'; $app = require_once __DIR__.'/../project/bootstrap/app.php'; in config/app.php 'url' => 'http://example.com/project', when I try url as: http://example.com/project/public it is directed to http://example.com/public What is the way to upload it to server. Can anyone help me as I have tried lot options. 回答1: It is not a good idea to

How to create destination (Folder) in PHP while using move_uploaded_file()?

℡╲_俬逩灬. 提交于 2019-11-30 13:00:14
问题 I want to upload files with PHP and i use move_uplload_files to copy them to the destination folder I want, everything works fine with this : if (move_uploaded_file($_FILES['uploadfile']['tmp_name'], './uploades/')) die("success"); else die("error"); But when I try this $rand = chr(rand(97, 122)). chr(rand(97, 122)). chr(rand(97, 122)); if (move_uploaded_file($_FILES['uploadfile']['tmp_name'], './uploades/'.$rand)) die("success"); else die("error"); I will get error, and it looks like move

Rails 3: best way to preview image before upload

£可爱£侵袭症+ 提交于 2019-11-30 12:33:46
I need to preview an image prior to submitting a form. I work with Rails 3 and needs something that is browser compatible. Any ideas how I can achieve that? Kulgar So! :) The main idea is to use the FileReader Javascript Class, which is really handy for what you need to do. You just have to listen to the "change" event on your file input and then call a method that will use the "readAsDataURL()" method of the FileReader class. Then you just have to fill the source of a "preview img tag" with the returned result of the method... I've wrote you a simple jsFiddle that achieves what you want. You

Uploading blobs as Multi-part upload causes net::ERR_FILE_NOT_FOUND on Chrome after 500mb

柔情痞子 提交于 2019-11-30 12:01:55
问题 I'm having a really weird issue only on Google Chrome and Chromium. The background is: I upload files to my server using the multi-part upload method, meaning that I break the files into chunks of 10mb and send each chunk to the server. This works flawlessly in all browsers with files of any size, the issue started when I needed to encrypt each chunk. For encryption I use CryptoJS and, before uploading the chunk, I encrypt it and get the resulting Blob to upload, this works fine on Chrome