Example usage for org.apache.http.entity InputStreamEntity InputStreamEntity

Introduction

In this page you can find the example usage for org.apache.http.entity InputStreamEntity InputStreamEntity.

Prototype

public InputStreamEntity(InputStream inputStream, long j, ContentType contentType) 

Source Link

Usage

From source file:eu.scape_project.fcrepo.integration.IntellectualEntitiesIT.java

@Test
public void testIngestAndUpdateIntellectualEntity() throws Exception {
    IntellectualEntity ie1 = TestUtil.createTestEntity("entity-17");
    this.postEntity(ie1);

    org.purl.dc.elements._1.ObjectFactory dcFac = new org.purl.dc.elements._1.ObjectFactory();
    ElementContainer cnt = dcFac.createElementContainer();
    SimpleLiteral lit_title = new SimpleLiteral();
    lit_title.getContent().add("Object Updated");
    cnt.getAny().add(dcFac.createTitle(lit_title));

    IntellectualEntity ie2 = new IntellectualEntity.Builder(ie1).descriptive(cnt).build();

    /* update the current object */
    HttpPut put = new HttpPut(SCAPE_URL + "/entity/entity-17");
    ByteArrayOutputStream sink = new ByteArrayOutputStream();
    this.marshaller.serialize(ie2, sink);
    put.setEntity(new InputStreamEntity(new ByteArrayInputStream(sink.toByteArray()), sink.size(),
            ContentType.TEXT_XML));/*w  ww.ja v  a 2 s.c  om*/
    HttpResponse resp = this.client.execute(put);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    put.releaseConnection();

    /* check that the new version is returned */
    HttpGet get = new HttpGet(SCAPE_URL + "/entity/entity-17");
    resp = this.client.execute(get);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    IntellectualEntity fetched = this.marshaller.deserialize(IntellectualEntity.class,
            resp.getEntity().getContent());
    get.releaseConnection();
    assertNotNull(fetched.getDescriptive());
    assertEquals(ElementContainer.class, fetched.getDescriptive().getClass());
    ElementContainer dc = (ElementContainer) fetched.getDescriptive();
    assertEquals("Object Updated", dc.getAny().get(0).getValue().getContent().get(0));

    /* check that the old version is returned when specifically asked for */
    get = new HttpGet(SCAPE_URL + "/entity/entity-17/1");
    resp = this.client.execute(get);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    fetched = this.marshaller.deserialize(IntellectualEntity.class, resp.getEntity().getContent());
    get.releaseConnection();
    assertNotNull(fetched.getDescriptive());
    assertEquals(ElementContainer.class, fetched.getDescriptive().getClass());
    dc = (ElementContainer) fetched.getDescriptive();
    assertEquals("Object 1", dc.getAny().get(0).getValue().getContent().get(0));

    /* check that the new version is returned when specifically asked for */
    get = new HttpGet(SCAPE_URL + "/entity/entity-17/2");
    resp = this.client.execute(get);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    fetched = this.marshaller.deserialize(IntellectualEntity.class, resp.getEntity().getContent());
    get.releaseConnection();
    assertNotNull(fetched.getDescriptive());
    assertEquals(ElementContainer.class, fetched.getDescriptive().getClass());
    dc = (ElementContainer) fetched.getDescriptive();
    assertEquals("Object Updated", dc.getAny().get(0).getValue().getContent().get(0));
}

---

From source file:eu.scape_project.fcrepo.integration.IntellectualEntitiesIT.java

@Test
public void testIngestAndUpdateRepresentation() throws Exception {
    IntellectualEntity ie1 = TestUtil.createTestEntity("entity-18");
    this.postEntity(ie1);

    Representation r = new Representation.Builder(ie1.getRepresentations().get(0)).title("title update")
            .build();//from  w ww  .  j a v  a 2  s  .c o m

    HttpPut put = new HttpPut(SCAPE_URL + "/representation/entity-18/" + r.getIdentifier().getValue());
    ByteArrayOutputStream sink = new ByteArrayOutputStream();
    this.marshaller.serialize(r, sink);
    put.setEntity(new InputStreamEntity(new ByteArrayInputStream(sink.toByteArray()), sink.size(),
            ContentType.TEXT_XML));
    HttpResponse resp = this.client.execute(put);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    put.releaseConnection();

    /* fetch the representation and check that the title has been updated */
    HttpGet get = new HttpGet(SCAPE_URL + "/representation/entity-18/" + r.getIdentifier().getValue());
    resp = this.client.execute(get);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    Representation fetched = this.marshaller.deserialize(Representation.class, resp.getEntity().getContent());
    assertEquals(r.getIdentifier().getValue(), fetched.getIdentifier().getValue());
    assertEquals("title update", fetched.getTitle());
    get.releaseConnection();

}

---

From source file:eu.scape_project.fcrepo.integration.IntellectualEntitiesIT.java

@Test
public void testIngestAndUpdateEntityMetadata() throws Exception {
    IntellectualEntity ie1 = TestUtil.createTestEntity("entity-19");
    this.postEntity(ie1);

    org.purl.dc.elements._1.ObjectFactory dcFac = new org.purl.dc.elements._1.ObjectFactory();
    ElementContainer cnt = dcFac.createElementContainer();
    SimpleLiteral lit_title = new SimpleLiteral();
    lit_title.getContent().add("DC metadata updated");
    cnt.getAny().add(dcFac.createTitle(lit_title));

    HttpPut put = new HttpPut(SCAPE_URL + "/metadata/entity-19/DESCRIPTIVE");
    ByteArrayOutputStream sink = new ByteArrayOutputStream();
    this.marshaller.serialize(cnt, sink);

    put.setEntity(new InputStreamEntity(new ByteArrayInputStream(sink.toByteArray()), sink.size(),
            ContentType.TEXT_XML));/*from   w  w  w  .  j  a v a2 s . c o  m*/
    HttpResponse resp = this.client.execute(put);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    put.releaseConnection();

    /* fetch the entity and check that the title has been updated */
    HttpGet get = new HttpGet(SCAPE_URL + "/metadata/entity-19/DESCRIPTIVE");
    resp = this.client.execute(get);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    ElementContainer fetched = (ElementContainer) this.marshaller.deserialize(resp.getEntity().getContent());
    assertEquals("DC metadata updated", fetched.getAny().get(0).getValue().getContent().get(0));
    get.releaseConnection();

}

---

From source file:eu.scape_project.fcrepo.integration.IntellectualEntitiesIT.java

@Test
public void testIngestAndUpdateRepresentationMetadata() throws Exception {
    IntellectualEntity ie1 = TestUtil.createTestEntity("entity-20");
    this.postEntity(ie1);

    org.purl.dc.elements._1.ObjectFactory dcFac = new org.purl.dc.elements._1.ObjectFactory();
    ElementContainer cnt = dcFac.createElementContainer();
    SimpleLiteral lit_title = new SimpleLiteral();
    lit_title.getContent().add("SOURCE metadata updated");
    cnt.getAny().add(dcFac.createTitle(lit_title));

    HttpPut put = new HttpPut(SCAPE_URL + "/metadata/entity-20/representation-1/SOURCE");
    ByteArrayOutputStream sink = new ByteArrayOutputStream();
    this.marshaller.serialize(cnt, sink);

    put.setEntity(new InputStreamEntity(new ByteArrayInputStream(sink.toByteArray()), sink.size(),
            ContentType.TEXT_XML));/*  www .j  a  v  a2  s  . c  o m*/
    HttpResponse resp = this.client.execute(put);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    put.releaseConnection();

    /* fetch the entity and check that the title has been updated */
    HttpGet get = new HttpGet(SCAPE_URL + "/metadata/entity-20/representation-1/SOURCE");
    resp = this.client.execute(get);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    ElementContainer fetched = (ElementContainer) this.marshaller.deserialize(resp.getEntity().getContent());
    assertEquals("SOURCE metadata updated", fetched.getAny().get(0).getValue().getContent().get(0));
    get.releaseConnection();

}

---

From source file:eu.scape_project.fcrepo.integration.IntellectualEntitiesIT.java

@Test
public void testIngestAndUpdateFileMetadata() throws Exception {
    IntellectualEntity ie1 = TestUtil.createTestEntity("entity-21");
    this.postEntity(ie1);

    HttpPut put = new HttpPut(SCAPE_URL + "/metadata/entity-21/representation-1/file-1/TECHNICAL");
    ByteArrayOutputStream sink = new ByteArrayOutputStream();
    this.marshaller.serialize(TestUtil.createFITSRecord(), sink);

    put.setEntity(new InputStreamEntity(new ByteArrayInputStream(sink.toByteArray()), sink.size(),
            ContentType.TEXT_XML));//from w w w .j a  v a  2  s.  c  o  m
    HttpResponse resp = this.client.execute(put);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    put.releaseConnection();

    /* fetch the entity and check that the title has been updated */
    HttpGet get = new HttpGet(SCAPE_URL + "/metadata/entity-21/representation-1/file-1/TECHNICAL");
    resp = this.client.execute(get);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    Object fetched = this.marshaller.deserialize(resp.getEntity().getContent());
    assertEquals(Fits.class, fetched.getClass());
    get.releaseConnection();

}

---

From source file:org.eclipse.rdf4j.http.client.RDF4JProtocolSession.java

protected void upload(InputStream contents, String baseURI, RDFFormat dataFormat, boolean overwrite,
        boolean preserveNodeIds, Action action, Resource... contexts)
        throws IOException, RDFParseException, RepositoryException, UnauthorizedException {
    // Set Content-Length to -1 as we don't know it and we also don't want to
    // cache//ww  w  .  ja  va  2 s  . c om
    HttpEntity entity = new InputStreamEntity(contents, -1, ContentType.parse(dataFormat.getDefaultMIMEType()));
    upload(entity, baseURI, overwrite, preserveNodeIds, action, contexts);
}

---

From source file:com.naryx.tagfusion.cfm.http.cfHttpConnection.java

private void addFiles() throws cfmRunTimeException {
    List<fileDescriptor> files = httpData.getFiles();

    if (files.size() > 0) {

        if (message instanceof HttpPost && (isMultipart || httpData.getFiles().size() > 0)) {

            if (multipartEntityBuilder == null)
                multipartEntityBuilder = MultipartEntityBuilder.create().setCharset(charset);

            for (int i = 0; i < files.size(); i++) {
                fileDescriptor nextFile = files.get(i);
                multipartEntityBuilder.addPart(nextFile.getName(), new FileBody(nextFile.getFile(),
                        ContentType.create(nextFile.getMimeType()), nextFile.getFile().getName()));
            }//from w  w w  . j  a  v a 2s.co m

        } else if (message instanceof HttpPut) {
            fileDescriptor nextFile = files.get(0); // just use the first file specified
            try {
                FileInputStream fileIn = new FileInputStream(nextFile.getFile());
                InputStreamEntity entity = new InputStreamEntity(fileIn, nextFile.getFile().length(),
                        ContentType.create(nextFile.getMimeType()));
                ((HttpPut) message).setEntity(entity);
            } catch (FileNotFoundException e) {
                throw newRunTimeException("Failed to locate file " + nextFile.getFile().getAbsolutePath());
            }

        }
    }
}

---

From source file:org.apache.hadoop.gateway.dispatch.CappedBufferHttpEntityTest.java

@Test
public void testIsStreaming() throws Exception {
    String input = "0123456789";
    BasicHttpEntity basic;//from w  w  w  .j a v  a  2 s.  co m
    InputStreamEntity streaming;
    CappedBufferHttpEntity replay;

    basic = new BasicHttpEntity();
    basic.setContent(new ByteArrayInputStream(input.getBytes(UTF8)));
    replay = new CappedBufferHttpEntity(basic, 5);
    assertThat(replay.isStreaming(), is(true));

    basic = new BasicHttpEntity();
    basic.setContent(null);
    replay = new CappedBufferHttpEntity(basic, 5);
    assertThat(replay.isStreaming(), is(false));

    streaming = new InputStreamEntity(new ByteArrayInputStream(input.getBytes(UTF8)), 10,
            ContentType.TEXT_PLAIN);
    replay = new CappedBufferHttpEntity(streaming, 5);
    assertThat(replay.isStreaming(), is(true));
}

---

From source file:eu.scape_project.fcrepo.integration.IntellectualEntitiesIT.java

@Test
public void testIngestAndUpdateBistreamMetadata() throws Exception {
    IntellectualEntity ie1 = TestUtil.createTestEntity("entity-22");
    this.postEntity(ie1);

    HttpPut put = new HttpPut(SCAPE_URL + "/metadata/entity-22/representation-1/file-1/bitstream-1/TECHNICAL");
    ByteArrayOutputStream sink = new ByteArrayOutputStream();
    this.marshaller.serialize(TestUtil.createMIXRecord(), sink);

    put.setEntity(new InputStreamEntity(new ByteArrayInputStream(sink.toByteArray()), sink.size(),
            ContentType.TEXT_XML));/*from w  ww .  jav a 2  s  .  c  o  m*/
    HttpResponse resp = this.client.execute(put);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    put.releaseConnection();

    /* fetch the entity and check that the title has been updated */
    HttpGet get = new HttpGet(SCAPE_URL + "/metadata/entity-22/representation-1/file-1/bitstream-1/TECHNICAL");
    resp = this.client.execute(get);
    assertEquals(200, resp.getStatusLine().getStatusCode());
    Object fetched = this.marshaller.deserialize(resp.getEntity().getContent());
    assertEquals(Mix.class, fetched.getClass());
    get.releaseConnection();

}

---

From source file:com.sangupta.jerry.http.WebRequest.java

/**
* Set the body stream from given input stream of given content type.
* 
* @param instream/* w w w  .ja v a2  s. com*/
*            the {@link InputStream} from which to read
* 
* @param contentType
*            the {@link ContentType} of the stream
* 
* @return this very {@link WebRequest}
*/
public WebRequest bodyStream(final InputStream instream, final ContentType contentType) {
    return body(new InputStreamEntity(instream, -1, contentType));
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• »