file-upload

Upload file from Html form (multipart/form-data) to WCF REST service as a stream without streaming the whole form’s inputs?

Please find some code that might help you to pass a file along with its details in a single call to the REST service: First you would need something called a MultipartParser as shown below: using System; using System.Collections.Generic; using System.IO; using System.Text; using System.Text.RegularExpressions; namespace SampleService { public class MultipartParser { private byte[] requestData; … Read more

file upload using httppost android

Try this. public int uploadFile(String sourceFileUri) { String fileName = sourceFileUri; HttpURLConnection conn = null; DataOutputStream dos = null; String lineEnd = “\r\n”; String twoHyphens = “–“; String boundary = “*****”; int bytesRead, bytesAvailable, bufferSize; byte[] buffer; int maxBufferSize = 1 * 1024 * 1024; File sourceFile = new File(sourceFileUri); if (!sourceFile.isFile()) { dialog.dismiss(); Log.e(“uploadFile”, … Read more

struts2 file upload loosing parameters

Problem solved ! From the updated documentation, now the problem can be solved by using the new JakartaStreamMultiPartRequest : As from Struts version 2.3.18 a new implementation of MultiPartRequest was added – JakartaStreamMultiPartRequest. It can be used to handle large files, see WW-3025 for more details, but you can simple set <constant name=”struts.multipart.parser” value=”jakarta-stream” /> … Read more

File upload Jquery WebApi

Instead of submit button can you try with normal button – <form enctype=”multipart/form-data”> <label> Using JQuery </label> <input name=”file” type=”file” id=”me” /> <input type=”button” id=”Upload” value=”Upload” /> </form> <script src=”https://stackoverflow.com/questions/21497944/~/Scripts/jquery-1.10.2.min.js”></script> <script type=”text/javascript”> $(function () { $(‘#Upload’).click(function () { var formData = new FormData(); var opmlFile = $(‘#me’)[0]; formData.append(“opmlFile”, opmlFile.files[0]); $.ajax({ url: ‘http://localhost:23133/api/file’, type: ‘POST’, data: … Read more