Jersey REST 客户端：如何将 XML 文件添加到 POST 请求的正文中？

发布于 2024-11-23 23:26:06 字数 382 浏览 0 评论 0原文

到目前为止我的代码：

FileReader fileReader = new FileReader("filename.xml");
Client c = Client.create();
WebResource webResource = c.resource("http://localhost:8080/api/resource");
webResource.type("application/xml");

我想使用 POST 方法发送 filename.xml 的内容，但我不知道如何将它们添加到请求正文中。我需要帮助，因为在网上我只能找到如何添加 Form 参数。

提前致谢。

原文

My code so far:

FileReader fileReader = new FileReader("filename.xml");
Client c = Client.create();
WebResource webResource = c.resource("http://localhost:8080/api/resource");
webResource.type("application/xml");

I want to send contents of filename.xml with POST method but I have no idea how to add them to the body of request. I need help as in the net I was only able to find how to add Form args.

Thanks in advance.

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烂人 2024-11-30 23:26:06

看看 WebResource 的泽西岛 API。它为您提供了 post 接受数据的方法。

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魔法唧唧 2024-11-30 23:26:06

您始终可以在 Java SE 中使用 java.net API：

URL url = new URL("http://localhost:8080/api/resource");
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setDoOutput(true);
connection.setInstanceFollowRedirects(false);
connection.setRequestMethod("POST");
connection.setRequestProperty("Content-Type", "application/xml");

OutputStream os = connection.getOutputStream();

TransformerFactory tf = TransformerFactory.newInstance();
Transformer transformer = tf.newTransformer();
FileReader fileReader = new FileReader("filename.xml");
StreamSource source = new StreamSource(fileReader);
StreamResult result = new StreamResult(os);
transformer.transform(source, result);

os.flush();
connection.getResponseCode();
connection.disconnect();

You can always use the java.net APIs in Java SE:

URL url = new URL("http://localhost:8080/api/resource");
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setDoOutput(true);
connection.setInstanceFollowRedirects(false);
connection.setRequestMethod("POST");
connection.setRequestProperty("Content-Type", "application/xml");

OutputStream os = connection.getOutputStream();

TransformerFactory tf = TransformerFactory.newInstance();
Transformer transformer = tf.newTransformer();
FileReader fileReader = new FileReader("filename.xml");
StreamSource source = new StreamSource(fileReader);
StreamResult result = new StreamResult(os);
transformer.transform(source, result);

os.flush();
connection.getResponseCode();
connection.disconnect();

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