Examples with Attachment org.apache.camel.Attachment used on opensource projects

Example 6 with Attachment

use of org.apache.camel.Attachment in project camel by apache.

the class AttachmentHttpBinding method populateAttachments.

@Override
protected void populateAttachments(HttpServletRequest request, HttpMessage message) {
    try {
        Collection<Part> parts = request.getParts();
        for (Part part : parts) {
            DataSource ds = new PartDataSource(part);
            Attachment attachment = new DefaultAttachment(ds);
            for (String headerName : part.getHeaderNames()) {
                for (String headerValue : part.getHeaders(headerName)) {
                    attachment.addHeader(headerName, headerValue);
                }
            }
            message.addAttachmentObject(part.getName(), attachment);
        }
    } catch (Exception e) {
        throw new RuntimeCamelException("Cannot populate attachments", e);
    }
}

Example 7 with Attachment

use of org.apache.camel.Attachment in project camel by apache.

the class ExpressionClauseTest method testAttachments.

public void testAttachments() throws Exception {
    MockEndpoint mock = getMockEndpoint("mock:result");
    mock.expectedMessageCount(2);
    mock.expectedBodiesReceivedInAnyOrder("log4j2.properties", "jndi-example.properties");
    template.send("direct:begin", new Processor() {

        @Override
        public void process(Exchange exchange) throws Exception {
            Message m = exchange.getIn();
            m.setBody("Hello World");
            m.addAttachmentObject("log4j", new DefaultAttachment(new FileDataSource("src/test/resources/log4j2.properties")));
            m.addAttachment("jndi-example", new DataHandler(new FileDataSource("src/test/resources/jndi-example.properties")));
        }
    });
    assertMockEndpointsSatisfied();
    Map<String, Attachment> attachments = mock.getExchanges().get(0).getIn().getAttachmentObjects();
    assertTrue(attachments == null || attachments.size() == 0);
}

Example 8 with Attachment

use of org.apache.camel.Attachment in project camel by apache.

the class MimeMultipartDataFormatTest method unmarshalAndCheckAttachmentName.

private Attachment unmarshalAndCheckAttachmentName(String matcher) throws IOException, UnsupportedEncodingException {
    Exchange intermediate = template.send("direct:unmarshalonlyinlineheaders", exchange);
    assertNotNull(intermediate.getOut());
    String bodyStr = intermediate.getOut().getBody(String.class);
    assertNotNull(bodyStr);
    assertThat(bodyStr, startsWith("25"));
    assertEquals(1, intermediate.getOut().getAttachmentNames().size());
    assertThat(intermediate.getOut().getAttachmentNames().iterator().next(), containsString(matcher));
    Attachment att = intermediate.getOut().getAttachmentObject(intermediate.getOut().getAttachmentNames().iterator().next());
    DataHandler dh = att.getDataHandler();
    assertNotNull(dh);
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    dh.writeTo(bos);
    String attachmentString = new String(bos.toByteArray(), "UTF-8");
    assertThat(attachmentString, startsWith("Old MacDonald had a farm"));
    return att;
}

Example 9 with Attachment

use of org.apache.camel.Attachment in project camel by apache.

the class MimeMultipartDataFormatTest method roundtripWithTextAttachments.

@Test
public void roundtripWithTextAttachments() throws IOException {
    String attContentType = "text/plain";
    String attText = "Attachment Text";
    String attFileName = "Attachment File Name";
    in.setBody("Body text");
    in.setHeader(Exchange.CONTENT_TYPE, "text/plain;charset=iso8859-1;other-parameter=true");
    in.setHeader(Exchange.CONTENT_ENCODING, "UTF8");
    Map<String, String> headers = new HashMap<String, String>();
    headers.put("Content-Description", "Sample Attachment Data");
    headers.put("X-AdditionalData", "additional data");
    addAttachment(attContentType, attText, attFileName, headers);
    Exchange result = template.send("direct:roundtrip", exchange);
    Message out = result.getOut();
    assertEquals("Body text", out.getBody(String.class));
    assertThat(out.getHeader(Exchange.CONTENT_TYPE, String.class), startsWith("text/plain"));
    assertEquals("UTF8", out.getHeader(Exchange.CONTENT_ENCODING));
    assertTrue(out.hasAttachments());
    assertEquals(1, out.getAttachmentNames().size());
    assertThat(out.getAttachmentNames(), hasItem(attFileName));
    Attachment att = out.getAttachmentObject(attFileName);
    DataHandler dh = att.getDataHandler();
    assertNotNull(dh);
    assertEquals(attContentType, dh.getContentType());
    InputStream is = dh.getInputStream();
    ByteArrayOutputStream os = new ByteArrayOutputStream();
    IOHelper.copyAndCloseInput(is, os);
    assertEquals(attText, new String(os.toByteArray()));
    assertEquals("Sample Attachment Data", att.getHeader("content-description"));
    assertEquals("additional data", att.getHeader("X-AdditionalData"));
}

Example 10 with Attachment

use of org.apache.camel.Attachment in project camel by apache.

the class AttachmentHttpBinding method populateAttachments.

@Override
protected void populateAttachments(HttpServletRequest request, HttpMessage message) {
    Object object = request.getAttribute("org.eclipse.jetty.servlet.MultiPartFile.multiPartInputStream");
    if (object instanceof MultiPartInputStreamParser) {
        MultiPartInputStreamParser parser = (MultiPartInputStreamParser) object;
        Collection<Part> parts;
        try {
            parts = parser.getParts();
            for (Part part : parts) {
                DataSource ds = new PartDataSource(part);
                Attachment attachment = new DefaultAttachment(ds);
                for (String headerName : part.getHeaderNames()) {
                    for (String headerValue : part.getHeaders(headerName)) {
                        attachment.addHeader(headerName, headerValue);
                    }
                }
                message.addAttachmentObject(part.getName(), attachment);
            }
        } catch (Exception e) {
            throw new RuntimeCamelException("Cannot populate attachments", e);
        }
    }
}