multipart

问题 I want to deliver a multipart response from my web application. I'd like to fullfil this requirement by using Jax-RS. Is it possible to provide a Multipart HTTP-Response with Jax-RS? Do I have to use MessageBodyWriter for this purpose and implement this on my own, or is there any class I can use for multipart responses. thanks a lot. 回答1: In Jersey you can use jersey-media-multipart module to make your life easier. Follow the documentation on this topic: Multipart section in Jersey User Guide

问题 As per the API documentation here I formed my request with postman as follows: . This is working fine. But when it comes to binary content(encoded in base64 format), it uploads the file but that is not previewed when I try to open the same on OneDrive. File gets uploaded successfully but not previewable. What am I missing here? Any suggestions? 回答1: OneDrive doesn't support Content-Transfer-Encoding when using the multi-part upload method. In this case, we're ignoring the header (that seems

问题 Using Spring Integration I upload a file via HTTP POST and route it to a service activator. In the service activator, I make a call using RestTemplate to another server where to dump the file but I can't figure out why I get the following error for the following code: What I don't understand is why I get the exception below when I call RestTemplate.exchange() at pdi.integration.MultipartReceiver.printMultiPartContent(MultipartReceiver.java:41) at sun.reflect.NativeMethodAccessorImpl.invoke0

问题 I'm trying to upload file (excel) using ExtJs and Spring without luck, so I hope you will help me. In panel I have a button (fileuploadfield) and with that I select a file, which I want to upload. . . ,{ xtype: 'fileuploadfield', buttonOnly: true, hideLabel: true, buttonText: "Importuoti excel failą", border: false, itemId: "uploadBtn", name: 'file' }, . . This is my controller. Every time I choose file with fileuploadfield it activates function uploadFile(). init: function() { var me = this;

问题 I'm trying to hit my server's endpoint with a multipart/form-data request sent from Postman. I'm getting a 400 Bad Request and the cause is: org.jvnet.mimepull.MIMEParsingException: Missing start boundary. How can I set the start boundary and how do I know what it should be? 回答1: https://github.com/postmanlabs/postman-app-support/issues/191 Following that thread here seems that setting the request header to Content-Type multipart/form-data I'm overriding the value set by Postman. There is no

问题 I have a server application with jersy 2.13 with Netty and I try to upload a file with "multipart/form-data" and I got this error. The Error Message: 7605 10:01:49.309 [child-group-3-1] org.jvnet.mimepull.MIMEParsingException: Missing start boundary 66242 08:57:42.713 [child-group-3-1] ERROR ROOT - No codec available to display error for 'Content-Type:multipart/form-data; boundary=----webkitformboundaryv4kegleyi4tkjp8j' My dependencies compile group: "org.glassfish.jersey.core", name: "jersey

问题 This issue is related to one I posted yesterday but I have uncovered a bit more and am now getting a different error. I removed the code from Android to try straight from Java. I also tried 2 different ways for the multipost information. The userContext has write permission as I can easily create modules. One way I tried: String json = "{\"IsHidden\": false, \"IsLocked\": false, \"ShortTitle\": "Test\", \"Type\": 1, \r\n" + "\"DueDate\": null, \"Url\": \"file.txt\", \r\n" + "\"StartDate\":

问题 I'm having some trouble using httr to POST a file to Salesforce's REST API. I thought this SO question might take care of it, but didn't seem to. I have a hunch that this is because Saleforce wants a non-binary part and upload_file creates an object of class form_file that's handled as a binary, but maybe someone has an alternate explanation/solution... Salesforce asks for the following curl request to insert a new document: curl https://yourInstance.salesforce.com/services/data/v23.0

问题 im using multipart entity to upload to my image to server.this is my code private void uploadFile() { try { HttpClient httpclient = new DefaultHttpClient(); httpclient.getParams().setParameter(CoreProtocolPNames.PROTOCOL_VERSION, HttpVersion.HTTP_1_1); HttpPost httppost = new HttpPost(rest_url); Map<String, Object> data = new LinkedHashMap<String, Object>(); data.put(SESSION, sessionId); data.put(MODULE_NAME, "POD_POD"); String restData = org.json.simple.JSONValue.toJSONString(data); File

问题 I am trying to deploy an Oracle MAF app to the iOS platform. I am using Java Mail to receive emails from the gmail server. I am trying to to identify mails that have attachments. However I get the following error. java.lang.ClassCastException: com.sun.mail.imap.IMAPInputStream cannot be cast to javax.mail.Multipart When I identify the mime type of the message as "multipart/mixed", I am trying to cast the object into Multipart. I understand that this question has been asked before but I have