multipartform-data

问题 I'm trying to send a multipart/form-data content-type request: var xhr = new XMLHttpRequest(); xhr.onreadystatechange = function(){ if(xhr.readyState==4){ alert(xhr.responseText); } } xhr.open("POST", url, true); xhr.setRequestHeader("Content-Type","multipart/form-data; boundary=---------------------------275932272513031"); xhr.send('-----------------------------275932272513031 Content-Disposition: form-data; name="name" test ----------------------------275932272513031--'); Then in php I just

问题 I'm quite new to web services so I've started with basic examples. This one relates to file upload. I'm using latest (2.17) version of Jersey bundle for non-maven developers. It states that: bundle contains the JAX-RS 2.0 API jar, all the core Jersey module jars as well as all the required 3rd-party dependencies . The problem is that I can not compile this part: @POST @Path("/upload") @Consumes(MediaType.MULTIPART_FORM_DATA) public Response uploadFile( @FormDataParam("file") InputStream

问题 I'm trying to call REST WebService in PL/SQL but it doesn't work. I get this error: Content-type must be multipart/form-data Here is what I have: DECLARE req UTL_HTTP.REQ; resp UTL_HTTP.RESP; value VARCHAR2(1024); -- URL to post to v_url VARCHAR2(200) := 'http://local/api/ws'; -- Post Parameters v_param VARCHAR2(500) := 'art=11111\&qty=1'; v_param_length NUMBER := length(v_param); BEGIN req := UTL_HTTP.BEGIN_REQUEST (url=> v_url, method => 'POST'); UTL_HTTP.SET_HEADER(req, 'User-Agent',

问题 I am trying to pass multiple entities to the web service method. The web service method has two parameters of pojo entity type. I am able to post only one entity to the web service method. I am unable to post multiple entities to the web service method. Server side code: @POST @Path("/test") @Produces(MediaType.APPLICATION_XML) @Consumes(MediaType.APPLICATION_XML) public void testMethod(Emp emp, Student stud){ ... } Client side code: ... ... Emp emp = new Emp; Student stud = new Student();

问题 I need to upload files using ajax which has to be supported in IE9. I was using FormData as mentioned here. My code looks like this: var files = new FormData(); JQuery.each($('#file')[0].files, function (i, file) { files.append('file', file); }); $.ajax({ type: "POST", url: '/url', cache: false, contentType: false, processData: false, data: files, ... }); This works fine in Safari and Firefox, but fails in IE9 as the FormData is not supported in IE9. I tried sending just as a file by setting:

问题 The response to one kind of HTTP request I send is a multipart/form-data looks something like: --------boundary123 Content-Disposition: form-data; name="json" Content-Type: application/json {"some":"json"} --------boundary123 Content-Disposition: form-data; name="bin" Content-Type: application/octet-stream <file data> --------boundary123 I've been using apache to send and receive the HTTP requests, but I can't seem to find an easy way to use it to parse the above for easy access of the form

问题 Using Struts 2.3.15.1 Implementing file upload in struts2. This is something I've done a number of times, however, I'm trying to include some sanity checks (i.e. max file size primarily). I have the fileUpload interceptor in place as the last interceptor in my stack (i.e. struts.xml ). My stack includes a few in-house interceptors as well as the validationWorkflowStack . I've set the following property in my struts.properties file: struts.multipart.maxSize = 2000000 In addition to the file

问题 I am trying to upload file ( multi part form data ) using HTTPHandler. WebKit Boundary is getting written to the destination file , thus corrupting the file. Input files can be any kind of files, including text, zip, apk etc. Code: public void handle(HttpExchange httpExchange) throws IOException { URI uri = httpExchange.getRequestURI(); String httpReqMethod = httpExchange.getRequestMethod(); Headers headers = httpExchange.getRequestHeaders(); InputStream inputStrm = null; FileOutputStream

问题 I am using Retrofit to upload images to my server. Here I need to upload multiple images for a single key. I have tried with Postman web client it is working well. Here is a screenshot. Here are the key value pairs for the request. SurveyImage : [file1,file2,file3]; PropertyImage : file DRA : jsonBody I tried to do the same with Retrofit. but the images are not uploading to the server.Here is my code. WebServicesAPI.java public interface WebServicesAPI { @Multipart @POST(WebServices.UPLOAD

问题 I'm at a loss for why I can't get jQuery to pass upload data seeing as the AJAX object appears to be configured correctly, and the correct Content-Type/MIME-Type headers are being sent. I've tried two separate forms of request--one with a FormData object contained within a literal, and also just passing the FormData object directly. Unfortunately either way I can't get anything to pass, and both $_FILES and $_POST are empty arrays. The ideal request I wish to use is as follows: Along with the