I have a JSONArray that I am creating by iterating through a database using the cursor(Java). The JASONArray I am creating looks like this: [{"transID":"1001","shiftID":"1","transType":"test","transDateTime":"2013-02-22 15:30:374:021"}, "transID":"1002","shiftID":"2","transType":"ghy","transDateTime":"2013-02-25 11:56:926:020"}, "transID":"1003","shiftID":"3","transType":"ghfm","transDateTime":
我使用游标（Java）通过遍历数据库创建了一个JSONArray。 我创建的JASONArray如下所示： [{"transID":"1001","shiftID":"1","transType":"test","transDateTime":"2013-02-22 15:30:374:021"}, "transID":"1002","shiftID":"2","transType":"ghy","transDateTime":"2013-02-25 11:56:926:020"}, "transID":"1003","shiftID":"3","transType":"ghfm","transDateTime":"2013-02-25 11:56:248:026"}] 我正试图将上面的JSONArray
I am creating a REST API on top of an existing application. One of the features takes in a json data along with a file uploaded by the user. I am unsure how to send a file AND json data in the same request to the REST API? I have the json part working and I test that using curl: curl -XPOST http://localhost:8080/myapp/foo -d '{"mydata": { "name": "somename", "gender": "male" }}' //I
我正在现有的应用程序之上创建一个REST API。 其中一项功能需要将json数据与用户上传的文件一起使用。 我不确定如何将相同请求中的文件和json数据发送到REST API？ 我有JSON部分工作，我测试使用curl： curl -XPOST http://localhost:8080/myapp/foo -d '{"mydata": { "name": "somename", "gender": "male" }}' //I would like to send an image (say, profile image) with the above request as well. 我使用的
What is the best practice if you are implementing web services that will send and receive large files to/from clients. Normally we are sending JSON objects, but it could be problematic if we include large data payload inside of the JSON objects. We need to provide JSON data as well as a payload, anyone have experience with something similar? You could embed links to the raw data in your JSON
如果您正在实施将向客户端发送和接收大型文件的Web服务，那么最佳做法是什么？ 通常我们发送的是JSON对象，但如果我们在JSON对象中包含大量数据有效载荷，则可能会产生问题。 我们需要提供JSON数据以及有效载荷，任何人都有类似的经验？ 您可以在您的JSON响应中嵌入指向原始数据的链接。 例如： { title: 'A Really Big File', date: '2011-11-11', file: 'http://example.com/really_big_file.xls' } 这样，您
I am building a Spring rest service for uploading a file. There is a form that consists of various field and one field for uploading a file. On submitting that form, I am sending a multipart form request ie Content-Type as multipart/form-data . So I tried with below @RequestMapping(value = "/companies", method = RequestMethod.POST) public void createCompany(@RequestBody CompanyDTO compan
我正在构建一个用于上传文件的Spring rest服务。 有一个表单由多个字段和一个字段组成，用于上传文件。 在提交表单时，我发送一个多部分表单请求，即Content-Type作为multipart/form-data 。 所以我尝试了下面 @RequestMapping(value = "/companies", method = RequestMethod.POST) public void createCompany(@RequestBody CompanyDTO companyDTO, @RequestParam(value = "image", required = false) MultipartFile ima
I know how to create endpoints that are handling files using MediaType.MULTIPART_FORM_DATA and @FormDataParam("file") FormDataBodyPart bodyPart , but I was wondering if I can also have JSON data along that request? Something like: @POST @Path("somepath") @Consumes(MediaType.MULTIPART_FORM_DATA) public Response uploadFileAndJSON(@RequestBody SomeModel someModel,
我知道如何创建使用MediaType.MULTIPART_FORM_DATA和@FormDataParam("file") FormDataBodyPart bodyPart处理文件的端点@FormDataParam("file") FormDataBodyPart bodyPart ，但我想知道是否也可以在请求中包含JSON数据？ 就像是： @POST @Path("somepath") @Consumes(MediaType.MULTIPART_FORM_DATA) public Response uploadFileAndJSON(@RequestBody SomeModel someModel,
I've just started to develop REST services, but I've come across a difficult situation: sending files from my REST service to my client. So far I've gotten the hang of how to send simple data types (strings, integers, etc) but sending a file is a different matter since there are so many file formats that I don't know where I should even begin. My REST service is made on Java and
我刚开始开发REST服务，但遇到了困难：从我的REST服务向我的客户端发送文件。 到目前为止，我已经掌握了如何发送简单的数据类型（字符串，整数等），但发送文件是一个不同的问题，因为有太多的文件格式，我不知道我应该从哪里开始。 我的REST服务是使用Java编写的，我使用的是Jersey，我使用JSON格式发送所有数据。 我读过base64编码，有人说这是一种很好的技术，有人说这不是因为文件大小问题。 什么是正确的方法？ 这是
Do anyone know how to get parameters' values from curl command in REST web service using java.I have write a REST web service using jersey framework and java in NetBean IDE. This is my curl command to uplaod file without metadata: curl -T C:UsersFoldersa.jpg -H "Content-Type:application/vnd.org.snia.cdmi.dataobject" http://localhost:8080/users/folder/a.jpg This is my HttpPut method for up
有谁知道如何从使用java.I的REST Web服务中的curl命令获取参数的值，在NetBean IDE中使用泽西框架和Java编写了REST Web服务。 这是我没有元数据的上传文件的curl命令： curl -T C:UsersFoldersa.jpg -H "Content-Type:application/vnd.org.snia.cdmi.dataobject" http://localhost:8080/users/folder/a.jpg 这是我的HttpPut上传方法 @PUT @Path("/{directory:.+}") public Response doPut(@PathParam("directory")String dat
Ok, so in topological sorting depending on the input data, there's usually multiple correct solutions for which order the graph can be "processed" so that all dependencies come before nodes that are "dependent" on them. However, I'm looking for a slightly different answer: Suppose the following data: a -> b and c -> d ( a must come before b and c must come bef
好的，所以在依赖于输入数据的拓扑排序中，通常存在多个正确的解决方案，图形可以被“处理”的顺序使得所有的依赖关系都出现在“依赖”它们的节点之前。 不过，我正在寻找一个稍微不同的答案： 假设以下数据： a -> b和c -> d （ a必须在b之前出现， c必须在d之前出现）。 只有这两个约束条件，我们有多个候选解决方案：（ abcd ， acdb ， cabd等）。 但是，我正在创建一个“分组”这些节点的方法，以便在处理完一个组之
I have developed a java code that convert the following cURL to java code using URL and HttpUrlConnection. the curl is : curl -i 'http://url.com' -X POST -H "Content-Type: application/json" -H "Accept: application/json" -d '{"auth": { "passwordCredentials": {"username": "adm", "password": "pwd"},"tenantName":"adm"}}' I have written this code but it always gives HTTP code 400 bad request. I co
我开发了一个java代码，使用URL和HttpUrlConnection将下面的cURL转换为java代码。 卷曲是： curl -i 'http://url.com' -X POST -H "Content-Type: application/json" -H "Accept: application/json" -d '{"auth": { "passwordCredentials": {"username": "adm", "password": "pwd"},"tenantName":"adm"}}' 我写了这段代码，但它总是给HTTP代码400不好的请求。 我找不到遗漏的东西。 String url="http://url.com"; URL object
I want to use Java Socket with SOCKS proxy to connect on Tor (I am using Orbot and Tor service is running on port 9050 ). I got the error : I/System.out: java.net.UnknownHostException: Host is unresolved: 3g2upl4pq6kufc4m.onion My code is as follow : // setup proxy address = new InetSocketAddress('localhost', 9050); proxy = new java.net.Proxy(java.net.Proxy.Type.SOCKS,address); // setup so
我想用SOCKS代理的Java Socket来连接Tor（我正在使用Orbot和Tor服务在端口9050上运行）。 我得到了错误： I / System.out：java.net.UnknownHostException：主机未解决：3g2upl4pq6kufc4m.onion 我的代码如下： // setup proxy address = new InetSocketAddress('localhost', 9050); proxy = new java.net.Proxy(java.net.Proxy.Type.SOCKS,address); // setup socket client = new Socket(proxy); inet = new InetSocketA