multipart

How to upload Multiple images in one Request using Retrofit 2 and php as a back end?

由 夙愿已清 提交于 2019-12-06 10:31:04
问题 I am making an app in which user can select multiple images and upload them to the server. I am using PHP as a backend and retrofit2 I tried all answers on stackoverflow but still did not resolve it. @Multipart @POST("URL/uploadImages.php") Call<Response> uploaImages( @Part List< MultipartBody.Part> files ); code for sending files Retrofit builder = new Retrofit.Builder().baseUrl(ROOT_URL).addConverterFactory(GsonConverterFactory.create()).build(); FileUploadService fileUploadService =

Invalid CSRF Token Spring 4 MVC while trying to upload

由 三世轮回 提交于 2019-12-06 04:40:50
问题 I am trying to upload a file with a web application using Spring MVC 4 but I am getting an error: Invalid CSRF Token 'null' was found on the request parameter '_csrf' or header 'X-CSRF-TOKEN'. Spring version: Spring Version 4.1.7.RELEASE Spring Security 4.0.1.RELEASE Code: web.xml <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com

Servlet 3.1 - Multipart async processing

由 ⅰ亾dé卋堺 提交于 2019-12-06 03:49:37
问题 I am testing Servlet 3.1 API to process multipart requests. I am interested in processing some of the parts synchronously (text fields) and other asyncronously (file fields). At first sight it seems that it is not available in Servlet 3.1 (either totally async through request.getInputStream() in an async context or multipart processing similar to apache-commons-fileupload library). Is there a way to get this sync/async processing using Servlet 3.1? Thanks in advance for your time! :) 回答1:

Accepting a List as a parameter to a Jersey webservice that consumes a content type of multi-part

由 前提是你 提交于 2019-12-06 02:34:29
I had an existing Jersey webservice method that accepts a number of parameters via Http POST method which is designed to handle a standard form data, content type of application/x-www-form-urlencoded; one of these parameters was a list of Strings. Below is an example of the method signature I have. @POST @Consumes(MediaType.APPLICATION_FORM_URLENCODED) public Response createItem( @FormParam("p1") long p1, @FormParam("p2") String p2, @FormParam("p3") List<String> p3, @FormParam("p4") String p4, @Context UriInfo uriInfo ) throws SQLException { This was working correctly and when multiple p3

Multi-part gzip file random access (in Java)

由 余生颓废 提交于 2019-12-06 00:24:55
问题 This may fall in the realm of "not really feasible" or "not really worth the effort" but here goes. I'm trying to randomly access records stored inside a multi-part gzip file. Specifically, the files I'm interested in are compressed Heretrix Arc files. (In case you aren't familiar with multi-part gzip files, the gzip spec allows multiple gzip streams to be concatenated in a single gzip file. They do not share any dictionary information, it is simple binary appending.) I'm thinking it should

Spring upload file problems

由 a 夏天 提交于 2019-12-05 18:14:37
问题 I need to upload file from browser to server. I use spring 3.2 as my web framework. So i configured my app like this. 1 - I got web.xml <?xml version="1.0" encoding="UTF-8"?> <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <context-param> <param-name>contextClass</param-name> <param-value>org.springframework.web

Sending email to multiple recipients

由 谁都会走 提交于 2019-12-05 09:58:33
I've moved some old code from an old unix box to our new unix box, and I'm having some difficulty with a perl script sending email to multiple recipients. It works on the old box. Old box perl: version 5.004_04 built for PA-RISC2.0 New box perl: v5.8.8 built for IA64.ARCHREV_0-thread-multi-LP64 Here's the basics of the script (stripped-down): use Net::SMTP::Multipart; $to = "sam\@bogus.com tom\@foo.com"; $smtp = Net::SMTP::Multipart->new($smtpserver); $smtp->Header(To => $to, From => "junk\@junk.com", Subj => "This is a test."); $smtp->Text("Hello, world!\n"); $smtp->End(); This works if I

Read multipart/mixed in C# (.NET 4.0)

由 一笑奈何 提交于 2019-12-05 08:46:24
I get a multipart/mixed (with a JSON object and a file) like this, as response when I call a web service: "--Boundary_9_15033478_1405613164044\r\n Content-Type: application/json \r\n\r\n{\"docId\":9007492,\"protId\":200,\"protNum\":\"0002084B14\",\"protDate\":\"Wed Jul 16 00:00:00 EEST 2014\",\"categoryId\":1000,\"desc\":\"ѥ񩣱ⷞ ��ƣ䲜��",\"linkNum\":\"ư1\\/00005545\",\"flag1\":\"\",\"flag2\":\"\",\"flag3\":\"\",\"flag4\":\"\",\"stsId\":1,\"stsDesc\":\"WS04: Check Layer I - OK\",\"wsDataList\":[],\"fileName\":\"WsTestToolkitMain.jpg\"}\r\n--Boundary_9_15033478_1405613164044\r\n Content-Type:

httpClient, problem to do a POST of a Multipart in Chunked mode…

由 僤鯓⒐⒋嵵緔 提交于 2019-12-05 07:28:04
问题 Well I am wondering how I can achieve to post a multipart in chunked mode. I have 3 parts, and the files which can be big so must be sent in chunks. Here what I do : MultipartEntity multipartEntity = new MultipartEntity() { @Override public boolean isChunked() { return true; } }; multipartEntity.addPart("theText", new StringBody("some text", Charset.forName("UTF-8"))); FileBody fileBody1 = new FileBody(file1); multipartEntity.addPart("theFile1", fileBody1); FileBody fileBody2 = new FileBody

Cannot POST multipart data from retrofit 2

由 烂漫一生 提交于 2019-12-05 05:41:26
I have to send a post request in this format. --__X_PAW_BOUNDARY__ Content-Disposition: form-data; name="user_photo[image]"; filename="file.jpg" Content-Type: image/jpeg ÿØÿàJFIFHHÿáLExifMM*i ÿí8Photoshop 3.08BIM8BIM%ÔÙ²é ìøB~ÿÀ "ÿÄ ÿĵ}!1AQa"q2¡#B±ÁRÑð$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz¢£¤¥¦§¨©ª²³´µ¶·¸¹ºÂÃÄÅÆÇÈÉÊÒÓÔÕÖ×ØÙÚáâãäåæçèéêñòóôõö÷øùúÿÄ ÿĵw!1AQaq"2B¡±Á #3RðbrÑ $4á%ñ&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz¢£¤¥¦§¨©ª²³´µ¶·¸¹ºÂÃÄÅÆÇÈÉÊÒÓÔÕÖ×ØÙÚâãäåæçèéêòóôõö÷øùúÿÛC ÿÛC ÿÝZÿÚ?ü_¢+þæð¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(¢(
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