[英]Apache CXF: How to secure JAX-RS web service with basic authentication
[英]Cannot send both string and file as parameters to a web service simultaneously in Apache CXF + JAX-RS
我正在尝试创建文件上传Web服务,该服务还需要一些字符串作为参数传递,这是我项目的一小部分...
到目前为止,我已经成功创建了一个文件上传Web服务。 但是,仅当我仅传递要上传的文件作为输入时,它才起作用。 现在,我修改了Web服务,以接受一些参数。 但这给了我错误:
java.lang.IllegalArgumentException:URLDecoder:转义(%)模式中的非法十六进制字符-对于输入字符串:“&'”
我在这里复制整个堆栈跟踪信息,我觉得这毫无意义。 这是我的网络服务:
@POST
@Path("/postdata")
@Consumes(MediaType.MULTIPART_FORM_DATA)
public void postData3(List<Attachment> atts, @FormParam("username") final String username, @Context HttpServletRequest request)
{
System.out.println(username);
String home = "/home/yashdosi/s";
for(Attachment att : atts)
{
DataHandler dataHandler = att.getDataHandler();
try
{
InputStream stream = dataHandler.getInputStream();
MultivaluedMap map = att.getHeaders();
OutputStream out = new FileOutputStream(new File(home + "//" + getFileName(map)));
int read = 0;
byte[] bytes = new byte[1024];
while ((read = stream.read(bytes)) != -1) {
out.write(bytes, 0, read);
}
stream.close();
out.flush();
out.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
这是我的Java客户端:
HttpClient httpclient = new DefaultHttpClient();
try {
HttpPost httppost = new HttpPost("http://localhost:8080/fileupload-ws/services/postdata");
FileBody img = new FileBody(new File("/home/yashdosi/1.jpg"));
FileBody html = new FileBody(new File("/home/yashdosi/hotmail.html"));
StringBody contentBody = new StringBody("some.email@gmail.com");
MultipartEntity reqEntity = new MultipartEntity();
reqEntity.addPart("image", img);
reqEntity.addPart("html", html);
reqEntity.addPart("username", contentBody);
httppost.setEntity(reqEntity);
//httppost.setHeader("Content-Type", "multipart/form-data");
System.out.println("executing request " + httppost.getRequestLine());
HttpResponse response = httpclient.execute(httppost);
HttpEntity resEntity = response.getEntity();
System.out.println("----------------------------------------");
System.out.println(response.getStatusLine());
if (resEntity != null) {
System.out.println("Response content length: " + resEntity.getContentLength());
}
EntityUtils.consume(resEntity);
}
catch(Exception e)
{
e.printStackTrace();
}
finally {
try { httpclient.getConnectionManager().shutdown(); } catch (Exception ignore) {}
}
任何想法是什么导致此错误? 或者我应该如何解决这个问题!
尝试将@MultiPart(value="image")
用于图像,将@MultiPart(value="html")
用于html,将@MultiPart(value="username")
用于内容主体。 为我工作。
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