Java Code Examples for spark.utils.GzipUtils

The following examples show how to use spark.utils.GzipUtils. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: torrenttunes-client   Source File: Tools.java    License: GNU General Public License v3.0 6 votes vote down vote up
public static Boolean writeFileToResponse(String path, Request req, Response res) {
	try {
		
		OutputStream wrappedOutputStream = GzipUtils.checkAndWrap(req.raw(), 
				res.raw());

		IOUtils.copy(new FileInputStream(new File(path)), wrappedOutputStream);

		wrappedOutputStream.flush();
		wrappedOutputStream.close();
		

	} catch (IOException e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	return true;
}
 
Example 2
Source Project: cineast   Source File: ResolvedContentRoute.java    License: MIT License 5 votes vote down vote up
@Override
public Object handle(Request request, Response response) throws Exception {

  Map<String, String> params = request.params();

  String id;

  if (params != null && params.containsKey(":id")) {
    id = params.get(":id");
  } else {
    response.status(400);
    response.raw().getWriter().write("Bad request");
    response.raw().getWriter().flush();
    return 404;
  }

  ResolutionResult rresult = this.resolver.resolve(id);

  if (rresult == null) {
    response.status(400);
    response.raw().getWriter().write("Bad request");
    response.raw().getWriter().flush();
    return 404;
  }

  response.type(rresult.mimeType);

  try (InputStream inputStream = rresult.stream;
      OutputStream wrappedOutputStream =
          GzipUtils.checkAndWrap(request.raw(), response.raw(), false)) {
    IOUtils.copy(inputStream, wrappedOutputStream);
    wrappedOutputStream.flush();
    response.raw().getOutputStream().close();
  }

  return 200;
}
 
Example 3
Source Project: ache   Source File: StaticFileHandlerFilter.java    License: Apache License 2.0 5 votes vote down vote up
private void writeResponse(Request request, Response response, String file) {
    OutputStream wrappedOutputStream;
    try {
        response.header("Content-Type", "text/html");
        response.status(200);
        wrappedOutputStream = GzipUtils.checkAndWrap(request.raw(), response.raw(), false);
        IOUtils.copy(new StringInputStream(file), wrappedOutputStream);
        wrappedOutputStream.flush();
        wrappedOutputStream.close();
    } catch (IOException e) {
        throw new RuntimeException("Failed to write HTTP response", e);
    }
}