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

Introduction

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

Prototype

public BasicHttpEntity() 

Source Link

Usage

From source file:cn.garymb.wechatmoments.common.OkHttpStack.java

@SuppressWarnings("deprecation")
private static HttpEntity entityFromConnection(HttpURLConnection connection) {
    BasicHttpEntity entity = new BasicHttpEntity();
    InputStream inputStream;/*  www. ja v  a 2  s .c o  m*/
    try {
        inputStream = connection.getInputStream();
    } catch (IOException ioe) {
        inputStream = connection.getErrorStream();
    }
    entity.setContent(inputStream);
    entity.setContentLength(connection.getContentLength());
    entity.setContentEncoding(connection.getContentEncoding());
    entity.setContentType(connection.getContentType());
    return entity;
}

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From source file:org.docx4j.services.client.ConverterHttp.java

/**
 * Convert InputStream fromFormat to toFormat, streaming result to OutputStream os.
 * //from   w  w w.j a v a 2s .  c o  m
 * fromFormat supported: DOC, DOCX
 * 
 * toFormat supported: PDF
 * 
 * Note this uses a non-repeatable request entity, so it may not be suitable
 * (depending on the endpoint config).
 * 
 * @param instream
 * @param fromFormat
 * @param toFormat
 * @param os
 * @throws IOException
 * @throws ConversionException
 */
public void convert(InputStream instream, Format fromFormat, Format toFormat, OutputStream os)
        throws IOException, ConversionException {

    checkParameters(fromFormat, toFormat);

    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {
        HttpPost httppost = getUrlForFormat(toFormat);

        BasicHttpEntity reqEntity = new BasicHttpEntity();
        reqEntity.setContentType(map(fromFormat).getMimeType()); // messy that API is different to FileEntity
        reqEntity.setContent(instream);

        httppost.setEntity(reqEntity);

        execute(httpclient, httppost, os);
    } finally {
        httpclient.close();
    }

}

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From source file:com.aerofs.baseline.json.TestJSONHandling.java

@Test
public void shouldReceiveErrorOnMakingPostWithInvalidJsonObject()
        throws ExecutionException, InterruptedException, JsonProcessingException {
    // noinspection ConstantConditions
    String serialized = mapper.writeValueAsString(new JsonObject(null, "allen")); // yes; I know I'm using 'null'
    ByteArrayInputStream contentInputStream = new ByteArrayInputStream(serialized.getBytes(Charsets.US_ASCII));
    BasicHttpEntity entity = new BasicHttpEntity();
    entity.setContent(contentInputStream);

    HttpPost post = new HttpPost(ServiceConfiguration.SERVICE_URL + "/consumer");
    post.setHeader(new BasicHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON));
    post.setEntity(entity);/* w  w  w. j  av a2s  .  co  m*/

    Future<HttpResponse> future = client.getClient().execute(post, null);
    HttpResponse response = future.get();
    assertThat(response.getStatusLine().getStatusCode(), equalTo(HttpStatus.SC_BAD_REQUEST));
}

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From source file:org.sahli.asciidoc.confluence.publisher.client.http.HttpRequestFactory.java

HttpPut updatePageRequest(String contentId, String ancestorId, String title, String content, int newVersion) {
    assertMandatoryParameter(isNotBlank(contentId), "contentId");
    assertMandatoryParameter(isNotBlank(ancestorId), "ancestorId");
    assertMandatoryParameter(isNotBlank(title), "title");

    PagePayload pagePayload = pagePayloadBuilder().ancestorId(ancestorId).title(title).content(content)
            .version(newVersion).build();

    String jsonPayload = toJsonString(pagePayload);
    BasicHttpEntity entity = new BasicHttpEntity();
    entity.setContent(new ByteArrayInputStream(jsonPayload.getBytes()));

    HttpPut updatePageRequest = new HttpPut(this.confluenceRestApiEndpoint + "/content/" + contentId);
    updatePageRequest.setEntity(entity);
    updatePageRequest.addHeader(APPLICATION_JSON_UTF8_HEADER);

    return updatePageRequest;
}

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From source file:com.restqueue.framework.client.messageupdate.BasicMessageUpdater.java

/**
 * This method updates the message given the headers and body that you want to update have been set.
 * @return The result of the operation giving you access to the http response code and error information
 *///from  ww  w.j av a  2s .co  m
public ConditionalPutResult updateMessage() {
    Object messageBody = null;
    if (stringBody == null && objectBody == null) {
        throw new IllegalArgumentException("String body and Object body cannot both be null.");
    } else {
        if (stringBody != null) {
            messageBody = stringBody;
        }
        if (objectBody != null) {
            messageBody = objectBody;
        }
    }

    if (urlLocation == null) {
        throw new IllegalArgumentException("The Channel Endpoint must be set.");
    }
    if (eTag == null) {
        throw new ChannelClientException("Must set the eTag value to update a message.",
                ChannelClientException.ExceptionType.MISSING_DATA);
    }

    if (messageBody instanceof String && asType == null) {
        throw new IllegalArgumentException("The type must be set when using a String body.");
    }

    final HttpPut httpPut = new HttpPut(urlLocation);

    try {
        if (messageBody instanceof String) {
            httpPut.setEntity(new StringEntity((String) messageBody));
            httpPut.setHeader(HttpHeaders.CONTENT_TYPE, asType.toString());
        } else {
            httpPut.setEntity(
                    new StringEntity(new Serializer().toType(messageBody, MediaType.APPLICATION_JSON)));
            httpPut.setHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON);
        }
    } catch (UnsupportedEncodingException e) {
        httpPut.setEntity(new BasicHttpEntity());
    }

    for (Map.Entry<CustomHeaders, List<String>> entry : headerMap.entrySet()) {
        for (String headerValue : entry.getValue()) {
            httpPut.addHeader(entry.getKey().getName(), headerValue);
        }
    }

    httpPut.addHeader(CustomHeaders.IF_MATCH.getName(), eTag);

    DefaultHttpClient client = new DefaultHttpClient(params);
    try {
        final HttpResponse response = client.execute(httpPut);
        return new ResultsFactory().conditionalPutResultFromHttpPutResponse(response);
    } catch (HttpHostConnectException e) {
        throw new ChannelClientException(
                "Exception connecting to server. "
                        + "Ensure server is running and configured using the right ip address and port.",
                e, ChannelClientException.ExceptionType.CONNECTION);
    } catch (ClientProtocolException e) {
        throw new ChannelClientException("Exception communicating with server.", e,
                ChannelClientException.ExceptionType.TRANSPORT_PROTOCOL);
    } catch (Exception e) {
        throw new ChannelClientException("Unknown exception occurred when trying to update the message:", e,
                ChannelClientException.ExceptionType.UNKNOWN);
    }

}

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From source file:com.gistlabs.mechanize.PageRequest.java

public HttpResponse consume(final HttpClient client, final HttpRequestBase request) throws Exception {
    if (!wasExecuted) {
        this.client = client;
        this.request = request;

        if (!request.getMethod().equalsIgnoreCase(httpMethod))
            throw new IllegalArgumentException(
                    String.format("Expected %s, but was %s", httpMethod, request.getMethod()));

        if (request.getURI().toString().equals(uri)) {
            HttpResponse response = new BasicHttpResponse(new ProtocolVersion("HTTP", 1, 1), 200, "OK");
            BasicHttpEntity entity = new BasicHttpEntity();
            if (contentLocation != null)
                response.addHeader(new BasicHeader("Content-Location", contentLocation));
            entity.setContentEncoding(charset);
            entity.setContentType(this.contentType);
            entity.setContent(this.body);
            response.setEntity(new BufferedHttpEntity(entity));

            assertParameters(request);//from   w w w .ja  v a  2  s  .c  o  m
            assertHeaders(request);

            this.wasExecuted = true;
            return response;
        } else {
            assertEquals("URI of the next PageRequest does not match", uri, request.getURI().toString());
            return null;
        }
    } else
        throw new UnsupportedOperationException("Request already executed");
}

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

@Test
public void testB__C1_FC_OB() throws IOException {
    String data = "0123456789";
    BasicHttpEntity basic;//  ww  w .java  2  s. co m
    PartiallyRepeatableHttpEntity replay;

    basic = new BasicHttpEntity();
    basic.setContent(new ByteArrayInputStream(data.getBytes("UTF-8")));
    replay = new PartiallyRepeatableHttpEntity(basic, 5);

    String output;

    output = blockRead(replay.getContent(), UTF8, -1, 3);
    assertThat(output, is(data));
}

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

@Test
public void testB__C1_FC_OB() throws IOException {
    String data = "0123456789";
    BasicHttpEntity basic;//from  w  w  w  .  ja v  a 2s. co  m
    CappedBufferHttpEntity replay;

    basic = new BasicHttpEntity();
    basic.setContent(new ByteArrayInputStream(data.getBytes("UTF-8")));
    replay = new CappedBufferHttpEntity(basic, 5);

    String output;

    try {
        output = blockRead(replay.getContent(), UTF8, -1, 3);
        fail("expected IOException");
    } catch (IOException e) {
        // expected
    }
}

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