ibm连接将文件分配给文件夹

Question

当我尝试分配一个带文件夹的文件时遇到问题，文件和文件夹存在于系统中，但是当我使用上传文件文件夹的方法时，响应成功，但文件不正确文件夹。

我用的方法

POST /basic/api/collection/{collection-id}/feed

在集合 ID 中，我更改了文件夹 UUID，但不起作用。

你知道如何将文件分配到文件夹吗？

System.out.println("Uploading " + fileName + " in " + parentFolderName);
            Abdera abdera = new Abdera();
            Factory factory = abdera.getFactory();
            Entry entry = factory.newEntry();

        //Entry
            entry.setTitle(parentFolderName);
            entry.setId(parentFolderUUID);

            InputStream in = req.getInputStream();
            entry.setContent("application/pdf");
            entry.setLanguage("en");

            AbderaClient abderaClient = new AbderaClient(abdera);
            abderaClient.addCredentials(Utils.configJson.getString("connectionsServerURL"), null, null, new UsernamePasswordCredentials(connectionsUser, connectionsPassword));

        //Nonce
            String nonceUrl = "https://connectionsww.demos.ibm.com/files/basic/api/nonce";
            ClientResponse respNonce = abderaClient.get(nonceUrl);
            StringWriter writerNonce = new StringWriter();
            IOUtils.copy(respNonce.getInputStream(), writerNonce, "UTF-8");
            String nonce = writerNonce.toString();


        //Multipart-post options 
            RequestOptions options = abderaClient.getDefaultRequestOptions();
            options.setSlug(parentFolderUUID);
            options.setContentType("multipart/mixed");
            options.setAcceptLanguage("en");

            options.setHeader("X-Update-Nonce", nonce);
            fileURL = fileURL + "?X-Update-Nonce=" + nonce;


            ClientResponse resp = abderaClient.post(fileURL, entry);

Answer 1

根据方法签名，我认为您缺少两项：

一个 Content-Type header 应该是

Content-Type: application/atom+xml

itemid的两个payload（id里面是我要的文件的id在folder/collection）。

<feed xmlns="http://www.w3.org/2005/Atom">
<entry>
<itemId xmlns="urn:ibm.com/td">aca70bd1-0925-42c1-8196-b1c3042178a6</itemId>
</entry>
</feed>

Answer 2

我找到了@Paul 的答案的解决方案，它在那里的最终代码。

Abdera abdera = new Abdera();
            Factory factory = abdera.getFactory();
            Entry entry = factory.newEntry();

        //Entry
            entry.setUpdated(new java.util.Date());
            entry.setTitle(parentFolderName);
            entry.setId(parentFolderUUID);

            InputStream in = req.getInputStream();
            entry.setContent("application/atom+xml");
            entry.setLanguage("en");

            AbderaClient abderaClient = new AbderaClient(abdera);
            abderaClient.addCredentials(Utils.configJson.getString("connectionsServerURL"), null, null, new UsernamePasswordCredentials(connectionsUser, connectionsPassword));
            System.out.println("added abdera client credentials");

        //Nonce
            String nonceUrl = "https://connectionsww.demos.ibm.com/files/basic/api/nonce";
            ClientResponse respNonce = abderaClient.get(nonceUrl);
            StringWriter writerNonce = new StringWriter();
            IOUtils.copy(respNonce.getInputStream(), writerNonce, "UTF-8");
            String nonce = writerNonce.toString();


        //Multipart-post options 
            RequestOptions options = abderaClient.getDefaultRequestOptions();
            options.setSlug(parentFolderUUID);

            options.setContentType("application/atom+xml");
            options.setAcceptLanguage("en");
            options.setHeader("itemId", docUUID);

            fileURL = fileURL + "?itemId="+docUUID;

            System.out.println("fileURL+++++: " + fileURL);



            ClientResponse resp = abderaClient.post(fileURL, entry, options);

ibm连接将文件分配给文件夹

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