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

Example 11 with Message

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

the class MimeMultipartDataFormatTest method roundtripWithTextAttachmentsAndSpecialCharacters.

@Test
@Ignore("Fails on CI servers and some platforms - maybe due locale or something")
public void roundtripWithTextAttachmentsAndSpecialCharacters() throws IOException {
    String attContentType = "text/plain";
    String attText = "Attachment Text with special characters: ©";
    String attFileName = "Attachment File Name with special characters: ©";
    in.setBody("Body text with special characters: ©");
    in.setHeader(Exchange.CONTENT_TYPE, "text/plain");
    in.setHeader(Exchange.CONTENT_ENCODING, "UTF8");
    addAttachment(attContentType, attText, attFileName);
    Exchange result = template.send("direct:roundtrip", exchange);
    Message out = result.getOut();
    assertEquals("Body text with special characters: ©", 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));
    DataHandler dh = out.getAttachment(attFileName);
    assertNotNull(dh);
    assertEquals(attContentType, dh.getContentType());
    InputStream is = dh.getInputStream();
    ByteArrayOutputStream os = new ByteArrayOutputStream();
    IOHelper.copyAndCloseInput(is, os);
    assertEquals(attText, new String(os.toByteArray()));
}

Example 12 with Message

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

the class MimeMultipartDataFormatTest method roundtripWithTextAttachmentsAndBinaryContent.

@Test
public void roundtripWithTextAttachmentsAndBinaryContent() 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");
    addAttachment(attContentType, attText, attFileName);
    Exchange result = template.send("direct:roundtripbinarycontent", exchange);
    Message out = result.getOut();
    assertEquals("Body text", out.getBody(String.class));
    assertThat(out.getHeader(Exchange.CONTENT_TYPE, String.class), startsWith("text/plain"));
    assertEquals("iso8859-1", out.getHeader(Exchange.CONTENT_ENCODING));
    assertTrue(out.hasAttachments());
    assertEquals(1, out.getAttachmentNames().size());
    assertThat(out.getAttachmentNames(), hasItem(attFileName));
    DataHandler dh = out.getAttachment(attFileName);
    assertNotNull(dh);
    assertEquals(attContentType, dh.getContentType());
    InputStream is = dh.getInputStream();
    ByteArrayOutputStream os = new ByteArrayOutputStream();
    IOHelper.copyAndCloseInput(is, os);
    assertEquals(attText, new String(os.toByteArray()));
}

Example 13 with Message

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

the class MimeMultipartDataFormatTest method roundtripWithTextAttachmentsHeadersInline.

@Test
public void roundtripWithTextAttachmentsHeadersInline() 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");
    addAttachment(attContentType, attText, attFileName);
    Exchange result = template.send("direct:roundtripinlineheaders", 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));
    DataHandler dh = out.getAttachment(attFileName);
    assertNotNull(dh);
    assertEquals(attContentType, dh.getContentType());
    InputStream is = dh.getInputStream();
    ByteArrayOutputStream os = new ByteArrayOutputStream();
    IOHelper.copyAndCloseInput(is, os);
    assertEquals(attText, new String(os.toByteArray()));
}

Example 14 with Message

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

the class AbstractMetricsProducer method process.

@Override
public void process(Exchange exchange) throws Exception {
    Message in = exchange.getIn();
    String defaultMetricsName = getEndpoint().getMetricsName();
    String finalMetricsName = getMetricsName(in, defaultMetricsName);
    MetricRegistry registry = getEndpoint().getRegistry();
    try {
        doProcess(exchange, getEndpoint(), registry, finalMetricsName);
    } catch (Exception e) {
        exchange.setException(e);
    } finally {
        clearMetricsHeaders(in);
    }
}

Example 15 with Message

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

the class HistogramProducer method doProcess.

@Override
protected void doProcess(Exchange exchange, MetricsEndpoint endpoint, MetricRegistry registry, String metricsName) throws Exception {
    Message in = exchange.getIn();
    Histogram histogram = registry.histogram(metricsName);
    Long value = endpoint.getValue();
    Long finalValue = getLongHeader(in, HEADER_HISTOGRAM_VALUE, value);
    if (finalValue != null) {
        histogram.update(finalValue);
    } else {
        LOG.warn("Cannot update histogram \"{}\" with null value", metricsName);
    }
}