Examples with BodyPart javax.mail.BodyPart used on opensource projects

Example 6 with BodyPart

use of javax.mail.BodyPart in project rest.li by linkedin.

the class TestMIMEReader method executeRequestAndAssert.

///////////////////////////////////////////////////////////////////////////////////////
private void executeRequestAndAssert(final ByteString payload, final int chunkSize, final MimeMultipart mimeMultipart) throws Exception {
    mockR2AndWrite(payload, chunkSize, mimeMultipart.getContentType());
    final CountDownLatch latch = new CountDownLatch(1);
    //We simulate _client.streamRequest(request, callback);
    _reader = MultiPartMIMEReader.createAndAcquireStream(_streamRequest);
    MultiPartMIMEReaderCallbackImpl testMultiPartMIMEReaderCallback = new MultiPartMIMEReaderCallbackImpl(latch);
    _reader.registerReaderCallback(testMultiPartMIMEReaderCallback);
    latch.await(_testTimeout, TimeUnit.MILLISECONDS);
    //Verify this is unusable.
    try {
        _reader.drainAllParts();
        Assert.fail();
    } catch (MultiPartReaderFinishedException multiPartReaderFinishedException) {
    //pass
    }
    List<SinglePartMIMEReaderCallbackImpl> singlePartMIMEReaderCallbacks = testMultiPartMIMEReaderCallback._singlePartMIMEReaderCallbacks;
    Assert.assertEquals(singlePartMIMEReaderCallbacks.size(), mimeMultipart.getCount());
    for (int i = 0; i < singlePartMIMEReaderCallbacks.size(); i++) {
        //Actual
        final SinglePartMIMEReaderCallbackImpl currentCallback = singlePartMIMEReaderCallbacks.get(i);
        //Expected
        final BodyPart currentExpectedPart = mimeMultipart.getBodyPart(i);
        //Construct expected headers and verify they match
        final Map<String, String> expectedHeaders = new HashMap<String, String>();
        @SuppressWarnings("unchecked") final Enumeration<Header> allHeaders = currentExpectedPart.getAllHeaders();
        while (allHeaders.hasMoreElements()) {
            final Header header = allHeaders.nextElement();
            expectedHeaders.put(header.getName(), header.getValue());
        }
        Assert.assertEquals(currentCallback._headers, expectedHeaders);
        Assert.assertNotNull(currentCallback._finishedData);
        //Verify the body matches
        if (currentExpectedPart.getContent() instanceof byte[]) {
            Assert.assertEquals(currentCallback._finishedData.copyBytes(), currentExpectedPart.getContent());
        } else {
            //Default is String
            Assert.assertEquals(new String(currentCallback._finishedData.copyBytes()), currentExpectedPart.getContent());
        }
    }
    Assert.assertTrue(_reader.haveAllPartsFinished());
    //Mock verifies
    verify(_streamRequest, times(1)).getEntityStream();
    verify(_streamRequest, times(1)).getHeader(HEADER_CONTENT_TYPE);
    verify(_entityStream, times(1)).setReader(isA(MultiPartMIMEReader.R2MultiPartMIMEReader.class));
    final int expectedRequests = (int) Math.ceil((double) payload.length() / chunkSize);
    //One more expected request because we have to make the last call to get called onDone().
    verify(_readHandle, times(expectedRequests + 1)).request(1);
    verifyNoMoreInteractions(_streamRequest);
    verifyNoMoreInteractions(_entityStream);
    verifyNoMoreInteractions(_readHandle);
}

Example 7 with BodyPart

use of javax.mail.BodyPart in project rest.li by linkedin.

the class TestMIMEReaderExceptions method boundaryPrematurelyTerminatedNoSubsequentCRLFs.

@Test(dataProvider = "multiplePartsDataSource")
public void boundaryPrematurelyTerminatedNoSubsequentCRLFs(final int chunkSize, final List<MimeBodyPart> bodyPartList) throws Exception {
    MimeMultipart multiPartMimeBody = new MimeMultipart();
    //Add your body parts
    for (final MimeBodyPart bodyPart : bodyPartList) {
        multiPartMimeBody.addBodyPart(bodyPart);
    }
    final ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    multiPartMimeBody.writeTo(byteArrayOutputStream);
    final byte[] mimePayload = byteArrayOutputStream.toByteArray();
    //At this point the mimePayload's ending looks something like the following. Consider that
    //--1234 is the boundary:
    //<ending of some part data>--1234--/r/n
    //What we want to test this particular code path is:
    //<ending of some part data>--1234678
    //So we trim off an element in the array at the end which results in:
    //<ending of some part data>--1234--/r
    //And then we modify the last three bytes to end up with:
    //<ending of some part data>--1234678
    final byte[] trimmedMimePayload = Arrays.copyOf(mimePayload, mimePayload.length - 1);
    trimmedMimePayload[trimmedMimePayload.length - 1] = 8;
    trimmedMimePayload[trimmedMimePayload.length - 2] = 7;
    trimmedMimePayload[trimmedMimePayload.length - 3] = 6;
    final ByteString requestPayload = ByteString.copy(trimmedMimePayload);
    executeRequestWithDesiredException(requestPayload, chunkSize, multiPartMimeBody.getContentType(), "Malformed multipart mime request. Premature termination of multipart " + "mime body due to a boundary without a subsequent consecutive CRLF.");
    //In this case we want all the parts to still make it over
    List<SinglePartMIMEExceptionReaderCallbackImpl> singlePartMIMEReaderCallbacks = _currentMultiPartMIMEReaderCallback.getSinglePartMIMEReaderCallbacks();
    Assert.assertEquals(singlePartMIMEReaderCallbacks.size(), multiPartMimeBody.getCount());
    //Everything should have made it over
    for (int i = 0; i < singlePartMIMEReaderCallbacks.size(); i++) {
        //Actual
        final SinglePartMIMEExceptionReaderCallbackImpl currentCallback = singlePartMIMEReaderCallbacks.get(i);
        //Expected
        final BodyPart currentExpectedPart = multiPartMimeBody.getBodyPart(i);
        //Construct expected headers and verify they match
        final Map<String, String> expectedHeaders = new HashMap<String, String>();
        @SuppressWarnings("unchecked") final Enumeration<Header> allHeaders = currentExpectedPart.getAllHeaders();
        while (allHeaders.hasMoreElements()) {
            final Header header = allHeaders.nextElement();
            expectedHeaders.put(header.getName(), header.getValue());
        }
        Assert.assertEquals(currentCallback.getHeaders(), expectedHeaders);
        //Verify the body matches
        Assert.assertNotNull(currentCallback.getFinishedData());
        if (currentExpectedPart.getContent() instanceof byte[]) {
            Assert.assertEquals(currentCallback.getFinishedData().copyBytes(), currentExpectedPart.getContent());
        } else {
            //Default is String
            Assert.assertEquals(new String(currentCallback.getFinishedData().copyBytes()), currentExpectedPart.getContent());
        }
    }
}

Example 8 with BodyPart

use of javax.mail.BodyPart in project rest.li by linkedin.

the class TestMIMEIntegrationReaderDrain method testSinglePartialTopRemaining.

@Test(dataProvider = "allTypesOfBodiesDataSource")
public void testSinglePartialTopRemaining(final int chunkSize, final List<MimeBodyPart> bodyPartList) throws Exception {
    //Execute the request, verify the correct header came back to ensure the server took the proper draining actions
    //and return the payload so we can assert deeper.
    MimeMultipart mimeMultipart = executeRequestWithDrainStrategy(chunkSize, bodyPartList, SINGLE_PARTIAL_TOP_REMAINING, "onDrainComplete");
    //Single part drains the first 6 then the top level drains all of remaining
    List<SinglePartMIMEDrainReaderCallbackImpl> singlePartMIMEReaderCallbacks = _mimeServerRequestDrainHandler.getTestMultiPartMIMEReaderCallback().getSinglePartMIMEReaderCallbacks();
    Assert.assertEquals(singlePartMIMEReaderCallbacks.size(), 6);
    for (int i = 0; i < singlePartMIMEReaderCallbacks.size(); i++) {
        //Actual

        final SinglePartMIMEDrainReaderCallbackImpl currentCallback = singlePartMIMEReaderCallbacks.get(i);
        //Expected

        final BodyPart currentExpectedPart = mimeMultipart.getBodyPart(i);
        //Construct expected headers and verify they match

        final Map<String, String> expectedHeaders = new HashMap<String, String>();
        @SuppressWarnings("unchecked") final Enumeration<Header> allHeaders = currentExpectedPart.getAllHeaders();
        while (allHeaders.hasMoreElements()) {
            final Header header = allHeaders.nextElement();
            expectedHeaders.put(header.getName(), header.getValue());
        }
        Assert.assertEquals(currentCallback._headers, expectedHeaders);
        //Verify that the bodies are empty
        Assert.assertEquals(currentCallback._finishedData, ByteString.empty());
    }
}

Example 9 with BodyPart

use of javax.mail.BodyPart in project rest.li by linkedin.

the class TestMIMEIntegrationReaderDrain method testSingleAll.

@Test(dataProvider = "allTypesOfBodiesDataSource")
public void testSingleAll(final int chunkSize, final List<MimeBodyPart> bodyPartList) throws Exception {
    //Execute the request, verify the correct header came back to ensure the server took the proper drain actions
    //and return the payload so we can assert deeper.
    MimeMultipart mimeMultipart = executeRequestWithDrainStrategy(chunkSize, bodyPartList, SINGLE_ALL, "onFinished");
    //Single part drains all, one by one
    List<SinglePartMIMEDrainReaderCallbackImpl> singlePartMIMEReaderCallbacks = _mimeServerRequestDrainHandler.getTestMultiPartMIMEReaderCallback().getSinglePartMIMEReaderCallbacks();
    Assert.assertEquals(singlePartMIMEReaderCallbacks.size(), 12);
    //Verify everything was drained
    for (int i = 0; i < singlePartMIMEReaderCallbacks.size(); i++) {
        //Actual

        final SinglePartMIMEDrainReaderCallbackImpl currentCallback = singlePartMIMEReaderCallbacks.get(i);
        //Expected

        final BodyPart currentExpectedPart = mimeMultipart.getBodyPart(i);
        //Construct expected headers and verify they match

        final Map<String, String> expectedHeaders = new HashMap<String, String>();
        @SuppressWarnings("unchecked") final Enumeration<Header> allHeaders = currentExpectedPart.getAllHeaders();
        while (allHeaders.hasMoreElements()) {
            final Header header = allHeaders.nextElement();
            expectedHeaders.put(header.getName(), header.getValue());
        }
        Assert.assertEquals(currentCallback._headers, expectedHeaders);
        //Verify that the bodies are empty
        Assert.assertEquals(currentCallback._finishedData, ByteString.empty());
    }
}

Example 10 with BodyPart

use of javax.mail.BodyPart in project spring-framework by spring-projects.

the class MimeMessageHelper method getMainPart.

private MimeBodyPart getMainPart() throws MessagingException {
    MimeMultipart mimeMultipart = getMimeMultipart();
    MimeBodyPart bodyPart = null;
    for (int i = 0; i < mimeMultipart.getCount(); i++) {
        BodyPart bp = mimeMultipart.getBodyPart(i);
        if (bp.getFileName() == null) {
            bodyPart = (MimeBodyPart) bp;
        }
    }
    if (bodyPart == null) {
        MimeBodyPart mimeBodyPart = new MimeBodyPart();
        mimeMultipart.addBodyPart(mimeBodyPart);
        bodyPart = mimeBodyPart;
    }
    return bodyPart;
}