Example usage for org.apache.http.util EntityUtils toByteArray

Introduction

In this page you can find the example usage for org.apache.http.util EntityUtils toByteArray.

Prototype

public static byte[] toByteArray(HttpEntity httpEntity) throws IOException

Source Link

Usage

From source file:com.jkoolcloud.jesl.net.http.apache.HttpMessageUtils.java

/**
 * Obtain content from HTTP message//  w  w w  .j a  v  a 2s. co m
 *
 * @param message HTTP message
 * @return bytes associated with HTTP content
 * @throws IOException if error reading message content
 */
public static byte[] getContentBytes(HttpMessage message) throws IOException {
    HttpEntity entity = getEntity(message);
    if (entity == null)
        return null;
    return EntityUtils.toByteArray(entity);
}

From source file:com.github.horrorho.inflatabledonkey.responsehandler.ByteArrayResponseHandler.java

@Override
public byte[] handleEntity(HttpEntity entity) throws IOException {
    return EntityUtils.toByteArray(entity);
}

From source file:de.catma.document.source.contenthandler.HttpResponseHandler.java

public byte[] handleResponse(HttpResponse response) throws ClientProtocolException, IOException {
    Header[] headers = response.getHeaders("Content-Type");
    if (headers.length > 0) {
        contentType = headers[0].getValue();
    }/*from w  ww. j  a v a  2s  . co m*/
    // TODO: Content-Encoding, hanle compressed content

    StatusLine statusLine = response.getStatusLine();
    HttpEntity entity = response.getEntity();
    if (statusLine.getStatusCode() >= 300) {
        try {
            EntityUtils.toByteArray(entity);
        } catch (IOException notOfInterest) {
        }
        throw new HttpResponseException(statusLine.getStatusCode(), statusLine.getReasonPhrase());
    }
    return entity == null ? null : EntityUtils.toByteArray(entity);
}

From source file:org.mobicents.xcap.client.impl.XcapEntityImpl.java

/**
 * @param httpEntity//from   w  w w.ja va2s.c o m
 * @throws IOException
 */
@SuppressWarnings("deprecation")
public XcapEntityImpl(HttpEntity httpEntity) throws IOException {
    this.httpEntity = httpEntity;
    rawContent = EntityUtils.toByteArray(httpEntity);
    httpEntity.consumeContent();
}

From source file:org.jwifisd.httpclient.ByteResponseHandler.java

@Override
public byte[] handleResponse(HttpResponse response) throws IOException {
    int status = response.getStatusLine().getStatusCode();
    if (status >= START_HTTP_OK_RESPONSE_RANGE && status < END_HTTP_OK_RESPONSE_RANGE) {
        HttpEntity entity = response.getEntity();
        return entity != null ? EntityUtils.toByteArray(entity) : null;
    } else {/*from   w ww .  j a v  a  2s .c o  m*/
        throw new ClientProtocolException("Unexpected response status: " + status);
    }
}

From source file:com.flipkart.foxtrot.client.handlers.DummyEventHandler.java

@Override
public void handle(HttpRequest request, HttpResponse response, HttpContext context)
        throws HttpException, IOException {
    try {//from w ww . j  ava2  s .  c  o  m
        BasicHttpEntityEnclosingRequest post = (BasicHttpEntityEnclosingRequest) request;
        List<Document> documents = mapper.readValue(EntityUtils.toByteArray(post.getEntity()),
                new TypeReference<List<Document>>() {
                });
        counter.addAndGet(documents.size());
        logger.info("Received {} documents.", documents.size());
    } catch (Exception e) {
        logger.error("Error: ", e);
    }
    response.setStatusCode(201);
}

From source file:org.esigate.HttpErrorPage.java

private static HttpEntity toMemoryEntity(HttpEntity httpEntity) {
    if (httpEntity == null) {
        return null;
    }//from w w w .j  a v  a  2  s  .  c  o m
    HttpEntity memoryEntity;
    try {
        byte[] content = EntityUtils.toByteArray(httpEntity);
        ByteArrayEntity byteArrayEntity = new ByteArrayEntity(content, ContentType.get(httpEntity));
        Header contentEncoding = httpEntity.getContentEncoding();
        if (contentEncoding != null) {
            byteArrayEntity.setContentEncoding(contentEncoding);
        }
        memoryEntity = byteArrayEntity;
    } catch (IOException e) {
        StringBuilderWriter out = new StringBuilderWriter(Parameters.DEFAULT_BUFFER_SIZE);
        PrintWriter pw = new PrintWriter(out);
        e.printStackTrace(pw);
        pw.close();
        memoryEntity = new StringEntity(out.toString(), ContentType.getOrDefault(httpEntity));
    }
    return memoryEntity;
}

From source file:com.k42b3.aletheia.protocol.http.Response.java

public Response(HttpResponse response) throws Exception {
    super(response.getEntity() != null ? EntityUtils.toByteArray(response.getEntity()) : null);

    this.response = response;

    // get response line
    this.setLine(response.getStatusLine().toString());

    // set headers
    LinkedList<Header> header = new LinkedList<Header>();
    Header[] headers = response.getAllHeaders();

    for (int i = 0; i < headers.length; i++) {
        header.add(headers[i]);//from ww w.j  av  a2 s  . com
    }

    this.setHeaders(header);

    // read body
    if (this.content != null) {
        Charset charset = this.detectCharset();
        String body = "";

        if (charset != null) {
            body = new String(this.getContent(), charset);
        } else {
            if (this.isBinary()) {
                body = this.toHexdump();
            } else {
                body = new String(this.getContent(), Charset.forName("UTF-8"));
            }
        }

        this.setBody(body);
    } else {
        this.setBody("");
    }
}

From source file:com.github.horrorho.liquiddonkey.http.ResponseHandlerFactory.java

/**
 * Returns an entity to byte array response handler.
 *
 * @return an entity to byte array response handler, not null
 *///w ww  . ja va2s .c om
public static ResponseHandler<byte[]> toByteArray() {
    return new AbstractResponseHandler<byte[]>() {

        @Override
        public byte[] handleEntity(HttpEntity entity) throws IOException {
            return EntityUtils.toByteArray(entity);
        }
    };
}

From source file:neembuu.httpserver.VFSHandler.java

@Override
public void handle(final HttpRequest request, final HttpResponse response, final HttpContext context)
        throws HttpException, IOException {

    String method = request.getRequestLine().getMethod().toUpperCase(Locale.ENGLISH);
    if (!method.equals("GET") && !method.equals("HEAD") && !method.equals("POST")) {
        throw new MethodNotSupportedException(method + " method not supported");
    }//ww w  .j a va 2  s . c om
    String target = request.getRequestLine().getUri();

    if (request instanceof HttpEntityEnclosingRequest) {
        HttpEntity entity = ((HttpEntityEnclosingRequest) request).getEntity();
        byte[] entityContent = EntityUtils.toByteArray(entity);
        System.out.println("Incoming entity content (bytes): " + entityContent.length);
    }

    String filePath = URLDecoder.decode(target, "UTF-8");
    FileAttributesProvider fap = fs.open(filePath.split("/"));
    if (fap == null) {
        response.setStatusCode(HttpStatus.SC_NOT_FOUND);
        StringEntity entity = new StringEntity(
                "<html><body><h1>File" + filePath + " not found</h1></body></html>",
                ContentType.create("text/html", "UTF-8"));
        response.setEntity(entity);
        System.out.println("File " + filePath + " not found");

    } else if (fap.getFileType() != FileType.FILE || !(fap instanceof AbstractFile)) {

        response.setStatusCode(HttpStatus.SC_FORBIDDEN);
        StringEntity entity = new StringEntity("<html><body><h1>Access denied</h1></body></html>",
                ContentType.create("text/html", "UTF-8"));
        response.setEntity(entity);
        System.out.println("Cannot read file " + filePath + " fap=" + fap);

    } else {
        long offset = Utils.standardOffsetResponse(request, response, fap.getFileSize());
        response.setStatusCode(HttpStatus.SC_OK);
        VFileEntity body = new VFileEntity((AbstractFile) fap, offset);
        response.setEntity(body);
        System.out.println("Serving file " + filePath);
    }
}