Package org.apache.wicket.request.handler.resource

Examples of org.apache.wicket.request.handler.resource.ResourceStreamRequestHandler


        IResourceStream resourceStream = new StringResourceStream(clob.getChars(), clob.getMimeType().toString());
        return resourceStream;
    }

    private static IRequestHandler handlerFor(IResourceStream resourceStream, final NamedWithMimeType namedWithMimeType) {
        ResourceStreamRequestHandler handler =
            new ResourceStreamRequestHandler(resourceStream, namedWithMimeType.getName());
        handler.setContentDisposition(ContentDisposition.ATTACHMENT);
        return handler;
    }
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        final Object value = objectAdapter.getObject();
        final String label;
       
        if(value instanceof Clob) {
            final Clob clob = (Clob) value;
            ResourceStreamRequestHandler handler =
                new ResourceStreamRequestHandler(new StringResourceStream(clob.getChars(), clob.getMimeType().toString()), clob.getName());
            handler.setContentDisposition(ContentDisposition.ATTACHMENT);
            getRequestCycle().scheduleRequestHandlerAfterCurrent(handler);
            label = "Downloading: " + clob.getName();
        } else if(value instanceof Blob) {
            final Blob blob = (Blob) value;
            ResourceRequestHandler handler =
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    fileName = UrlEncoder.QUERY_INSTANCE.encode(fileName, getRequest().getCharset());

    IResourceStream resourceStream = new FileResourceStream(
      new org.apache.wicket.util.file.File(file));
    getRequestCycle().scheduleRequestHandlerAfterCurrent(
      new ResourceStreamRequestHandler(resourceStream)
      {
        @Override
        public void respond(IRequestCycle requestCycle)
        {
          super.respond(requestCycle);
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    target.appendJavaScript("setTimeout(\"window.location.href='" + url + "'\", 100);");
  }

  public void onRequest() {
    ResourceStreamRequestHandler handler = new ResourceStreamRequestHandler(getResourceStream(), getFileName());
    handler.setContentDisposition(ContentDisposition.ATTACHMENT);
    getComponent().getRequestCycle().scheduleRequestHandlerAfterCurrent(handler);
  }
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    fileName = UrlEncoder.QUERY_INSTANCE.encode(fileName, getRequest().getCharset());

    IResourceStream resourceStream = new FileResourceStream(
      new org.apache.wicket.util.file.File(file));
    getRequestCycle().scheduleRequestHandlerAfterCurrent(
      new ResourceStreamRequestHandler(resourceStream)
      {
        @Override
        public void respond(IRequestCycle requestCycle)
        {
          super.respond(requestCycle);
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    fileName = UrlEncoder.QUERY_INSTANCE.encode(fileName, getRequest().getCharset());

    IResourceStream resourceStream = new FileResourceStream(
      new org.apache.wicket.util.file.File(file));
    getRequestCycle().scheduleRequestHandlerAfterCurrent(
      new ResourceStreamRequestHandler(resourceStream)
      {
        @Override
        public void respond(IRequestCycle requestCycle)
        {
          super.respond(requestCycle);
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  // FIXME WebExternalResourceStream does not implement length()
  @Test
  public void webExternalResource() throws Exception
  {
    WebExternalResourceStream resource = new WebExternalResourceStream("/index.html");
    ResourceStreamRequestHandler rt = new ResourceStreamRequestHandler(resource);
    tester.processRequest(rt);
    assertTrue(tester.getContentTypeFromResponseHeader().startsWith("text/html"));
    tester.assertContains("<h1>Hello, World!</h1>");
  }
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            @Override
            public void onClick() {
                try {
                    HttpResourceStream stream = new HttpResourceStream(baseURL + "configuration/dbexport", restTemplate);

                    ResourceStreamRequestHandler rsrh = new ResourceStreamRequestHandler(stream);
                    rsrh.setFileName(stream.getFilename() == null
                            ? "content.xml"
                            : stream.getFilename());
                    rsrh.setContentDisposition(ContentDisposition.ATTACHMENT);

                    getRequestCycle().scheduleRequestHandlerAfterCurrent(rsrh);
                } catch (Exception e) {
                    error(getString("error") + ": " + e.getMessage());
                }
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    }

    @Override
    public void onRequest() {
        getComponent().getRequestCycle().scheduleRequestHandlerAfterCurrent(
                new ResourceStreamRequestHandler(getResourceStream(), getFileName()));
    }
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    if (contentType != null) {
      byteArrayResourceStream = new ByteArrayResourceStream(content, filename, contentType);
    } else {
      byteArrayResourceStream = new ByteArrayResourceStream(content, filename);
    }
    final ResourceStreamRequestHandler handler = new ResourceStreamRequestHandler(byteArrayResourceStream);
    handler.setFileName(filename).setContentDisposition(ContentDisposition.ATTACHMENT);
    RequestCycle.get().scheduleRequestHandlerAfterCurrent(handler);
    log.info("Starting download for file. filename:" + filename + ", content-type:" + byteArrayResourceStream.getContentType());
  }
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