Example usage for javax.servlet.http HttpServletRequest getInputStream

List of usage examples for javax.servlet.http HttpServletRequest getInputStream

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Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getInputStream.

Prototype

public ServletInputStream getInputStream() throws IOException;

Source Link

Document

Retrieves the body of the request as binary data using a ServletInputStream .

Usage

From source file:com.bennavetta.appsite.serve.ResourceServlet.java

@Override
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    log.info("Handling request {}", req);
    URI actual = base.relativize(URI.create(req.getRequestURI()));
    try {//from   w  ww .j  ava2 s.  com
        processor.handle(new RedirectedRequest(actual, new HttpServletReq(req)), new HttpServletResp(resp),
                req.getInputStream(), resp.getOutputStream());
    } catch (Exception e) {
        log.error("Error handling request", e);
        resp.sendError(HttpStatus.INTERNAL_SERVER_ERROR.value());
    }
}

From source file:com.ebay.pulsar.metric.servlet.MetricRestServlet.java

@Override
public void service(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    ServletInputStream inputStream = request.getInputStream();
    if (inputStream != null) {
        inputStream.mark(Integer.MAX_VALUE);
    }/*ww  w.  j  av  a2  s  .  c o  m*/
    try {
        String pathInfo = request.getPathInfo();
        if (pathInfo.startsWith(PATH_PING)) {
            ping(request, pathInfo, response);
        } else if (pathInfo.startsWith(PATH_COUNTER)) {
            stats.incQueryRequestCount();
            getCounters(request, pathInfo, response);
        } else if (pathInfo.startsWith(PATH_METRICGROUP)) {
            stats.incQueryRequestCount();
            getMetrics(request, pathInfo, response);
        } else {
            stats.incInvalidRequestCount();
            response.setStatus(HttpServletResponse.SC_NOT_FOUND);
        }
    } catch (Throwable ex) {
        String requestTxt = readRequest(request);
        stats.setLastFailedRequest(readRequestHead(request) + requestTxt);
        stats.registerError(ex);
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
    } finally {
        response.addHeader("Access-Control-Allow-Origin", "*");
        response.addHeader("Access-Control-Allow-Methods", "*");
        response.addHeader("Access-Control-Allow-Headers", "Content-Type");
    }
}

From source file:Controllers.OCSPController.java

/**
 * Method to deal with a ocsp query request. The OCSP request method can be GET or POST.
 *
 * @return a valid OCSP response./*from   ww  w  .  j  a v  a 2  s .com*/
 */
@RequestMapping(value = "/verify-mocked-auto", method = { RequestMethod.POST,
        RequestMethod.GET }, produces = "application/ocsp-response")
@ResponseBody
public byte[] doOCSPAuto(HttpServletRequest httpServletRequest) throws IOException {
    InputStream inputStream = httpServletRequest.getInputStream();
    byte[] requestBytes = new byte[10000];
    int requestSize = inputStream.read(requestBytes);
    LOG.info("Received OCSP request, size: " + requestSize);
    byte[] responseBytes = processOcspRequest(requestBytes, OCSP_PROCESS_MODE.AUTO);
    return responseBytes;
}

From source file:Controllers.OCSPController.java

/**
 * Mocked method to deal with a ocsp query request. The OCSP request method can be GET or POST.
 *
 * @return a valid OCSP response to tell the client OCSP is <b>Good</b>!
 *///from   ww  w.j a  v  a 2 s .com
@RequestMapping(value = "/verify-mocked-good", method = { RequestMethod.POST,
        RequestMethod.GET }, produces = "application/ocsp-response")
@ResponseBody
public byte[] doOCSPGood(HttpServletRequest httpServletRequest) throws IOException {
    InputStream inputStream = httpServletRequest.getInputStream();
    byte[] requestBytes = new byte[10000];
    int requestSize = inputStream.read(requestBytes);
    LOG.info("Received OCSP request, size: " + requestSize);
    byte[] responseBytes = processOcspRequest(requestBytes, OCSP_PROCESS_MODE.GOOD);
    return responseBytes;
}

From source file:Controllers.OCSPController.java

/**
 * Mocked method to deal with a ocsp query request. The OCSP request method can be GET or POST.
 *
 * @return a valid OCSP response to tell the client OCSP is <b>Revoked</b>!
 *///from ww w .j av  a 2s.  c o m
@RequestMapping(value = "/verify-mocked-revoked", method = { RequestMethod.POST,
        RequestMethod.GET }, produces = "application/ocsp-response")
@ResponseBody
public byte[] doOCSPRevoked(HttpServletRequest httpServletRequest) throws IOException {
    InputStream inputStream = httpServletRequest.getInputStream();
    byte[] requestBytes = new byte[10000];
    int requestSize = inputStream.read(requestBytes);
    LOG.info("Received OCSP request, size: " + requestSize);
    byte[] responseBytes = processOcspRequest(requestBytes, OCSP_PROCESS_MODE.REVOKED);
    return responseBytes;
}

From source file:Controllers.OCSPController.java

/**
 * Mocked method to deal with a ocsp query request. The OCSP request method can be GET or POST.
 *
 * @return a valid OCSP response to tell the client OCSP is <b>Unknown</b>!
 */// ww  w.jav  a2  s.  c  om
@RequestMapping(value = "/verify-mocked-unknown", method = { RequestMethod.POST,
        RequestMethod.GET }, produces = "application/ocsp-response")
@ResponseBody
public byte[] doOCSPUnknown(HttpServletRequest httpServletRequest) throws IOException {
    InputStream inputStream = httpServletRequest.getInputStream();
    byte[] requestBytes = new byte[10000];
    int requestSize = inputStream.read(requestBytes);
    LOG.info("Received OCSP request, size: " + requestSize);
    byte[] responseBytes = processOcspRequest(requestBytes, OCSP_PROCESS_MODE.UNKNOWN);
    return responseBytes;
}

From source file:com.ebay.pulsar.collector.servlet.IngestServlet.java

@Override
public void service(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    ServletInputStream inputStream = request.getInputStream();
    if (inputStream != null) {
        inputStream.mark(Integer.MAX_VALUE);
    }/* ww  w .  j a  va2s.  co m*/
    try {
        String pathInfo = request.getPathInfo();
        if (pathInfo.startsWith(PATH_INGEST)) {
            stats.incIngestRequestCount();
            add(request, pathInfo, response);
        } else if (pathInfo.startsWith(PATH_BATCH_INGEST)) {
            stats.incBatchIngestRequestCount();
            batchAdd(request, pathInfo, response);
        } else {
            stats.incInvalidRequestCount();
            response.setStatus(HttpServletResponse.SC_NOT_FOUND);
        }
    } catch (Throwable ex) {
        String requestTxt = readRequest(request);
        stats.setLastFailedRequest(readRequestHead(request) + requestTxt);
        stats.registerError(ex);
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
    }
}

From source file:org.apache.servicemix.http.endpoints.SerializedMarshaler.java

public MessageExchange createExchange(HttpServletRequest request, ComponentContext context) throws Exception {
    MessageExchange me = context.getDeliveryChannel().createExchangeFactory().createExchange(getDefaultMep());
    NormalizedMessage in = me.createMessage();
    in.setContent(marshal(request.getInputStream()));
    me.setMessage(in, "in");
    return me;/* www  .  ja v  a2 s.  c  om*/
}

From source file:io.kamax.mxisd.controller.auth.v1.AuthController.java

@RequestMapping(value = logV1Url, method = RequestMethod.POST)
public String login(HttpServletRequest req) {
    try {//  w  w w.jav a 2s . c  o m
        JsonObject reqJsonObject = parser.parse(req.getInputStream());

        // find 3PID in main object
        GsonUtil.findPrimitive(reqJsonObject, "medium").ifPresent(medium -> {
            GsonUtil.findPrimitive(reqJsonObject, "address").ifPresent(address -> {
                log.info("Login request with medium '{}' and address '{}'", medium.getAsString(),
                        address.getAsString());
                strategy.findLocal(medium.getAsString(), address.getAsString()).ifPresent(lookupDataOpt -> {
                    reqJsonObject.addProperty("user", lookupDataOpt.getMxid().getLocalPart());
                    reqJsonObject.remove("medium");
                    reqJsonObject.remove("address");
                });
            });
        });

        // find 3PID in 'identifier' object
        GsonUtil.findObj(reqJsonObject, "identifier").ifPresent(identifier -> {
            GsonUtil.findPrimitive(identifier, "type").ifPresent(type -> {

                if (StringUtils.equals(type.getAsString(), "m.id.thirdparty")) {
                    GsonUtil.findPrimitive(identifier, "medium").ifPresent(medium -> {
                        GsonUtil.findPrimitive(identifier, "address").ifPresent(address -> {
                            log.info("Login request with medium '{}' and address '{}'", medium.getAsString(),
                                    address.getAsString());
                            strategy.findLocal(medium.getAsString(), address.getAsString())
                                    .ifPresent(lookupDataOpt -> {
                                        identifier.addProperty("type", "m.id.user");
                                        identifier.addProperty("user", lookupDataOpt.getMxid().getLocalPart());
                                        identifier.remove("medium");
                                        identifier.remove("address");
                                    });
                        });
                    });
                }

                if (StringUtils.equals(type.getAsString(), "m.id.phone")) {
                    GsonUtil.findPrimitive(identifier, "number").ifPresent(number -> {
                        GsonUtil.findPrimitive(identifier, "country").ifPresent(country -> {
                            log.info("Login request with phone '{}'-'{}'", country.getAsString(),
                                    number.getAsString());
                            try {
                                PhoneNumberUtil phoneUtil = PhoneNumberUtil.getInstance();
                                Phonenumber.PhoneNumber phoneNumber = phoneUtil.parse(number.getAsString(),
                                        country.getAsString());
                                String canon_phoneNumber = phoneUtil
                                        .format(phoneNumber, PhoneNumberUtil.PhoneNumberFormat.E164)
                                        .replace("+", "");
                                String medium = "msisdn";
                                strategy.findLocal(medium, canon_phoneNumber).ifPresent(lookupDataOpt -> {
                                    identifier.addProperty("type", "m.id.user");
                                    identifier.addProperty("user", lookupDataOpt.getMxid().getLocalPart());
                                    identifier.remove("country");
                                    identifier.remove("number");
                                });
                            } catch (NumberParseException e) {
                                throw new RuntimeException(e);
                            }
                        });
                    });
                }
            });
        });

        // invoke 'login' on homeserver
        HttpPost httpPost = RestClientUtils.post(resolveProxyUrl(req), gson, reqJsonObject);
        try (CloseableHttpResponse httpResponse = client.execute(httpPost)) {
            // check http status
            int status = httpResponse.getStatusLine().getStatusCode();
            log.info("http status = {}", status);
            if (status != 200) {
                // try to get possible json error message from response
                // otherwise just get returned plain error message
                String errcode = String.valueOf(httpResponse.getStatusLine().getStatusCode());
                String error = EntityUtils.toString(httpResponse.getEntity());
                if (httpResponse.getEntity() != null) {
                    try {
                        JsonObject bodyJson = new JsonParser().parse(error).getAsJsonObject();
                        if (bodyJson.has("errcode")) {
                            errcode = bodyJson.get("errcode").getAsString();
                        }
                        if (bodyJson.has("error")) {
                            error = bodyJson.get("error").getAsString();
                        }
                        throw new RemoteLoginException(status, errcode, error, bodyJson);
                    } catch (JsonSyntaxException e) {
                        log.warn("Response body is not JSON");
                    }
                }
                throw new RemoteLoginException(status, errcode, error);
            }

            /// return response
            JsonObject respJsonObject = parser.parseOptional(httpResponse).get();
            return gson.toJson(respJsonObject);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

From source file:org.motechproject.mobile.web.OXDFormDownloadServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//ww w. j a  v a2 s  .  c o m
 *
 * @param request  servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException      if an I/O error occurs
 */
@RequestMapping(method = RequestMethod.POST)
public void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    // Get our raw input and output streams
    InputStream input = request.getInputStream();
    OutputStream output = response.getOutputStream();

    // Wrap the streams for compression
    ZOutputStream zOutput = new ZOutputStream(output, JZlib.Z_BEST_COMPRESSION);

    // Wrap the streams so we can use logical types
    DataInputStream dataInput = new DataInputStream(input);
    DataOutputStream dataOutput = new DataOutputStream(zOutput);

    try {

        // Read the common submission data from mobile phone
        String name = dataInput.readUTF();
        String password = dataInput.readUTF();
        String serializer = dataInput.readUTF();
        String locale = dataInput.readUTF();

        byte action = dataInput.readByte();

        // TODO: add authentication, possible M6 enhancement

        log.info("downloading: name=" + name + ", password=" + password + ", serializer=" + serializer
                + ", locale=" + locale + ", action=" + action);

        EpihandyXformSerializer serObj = new EpihandyXformSerializer();
        ByteArrayOutputStream baos = new ByteArrayOutputStream();

        // Perform the action specified by the mobile phone
        try {
            if (action == ACTION_DOWNLOAD_STUDY_LIST) {
                serObj.serializeStudies(baos, studyService.getStudies());
            } else if (action == ACTION_DOWNLOAD_USERS_AND_FORMS) {

                serObj.serializeUsers(baos, userService.getUsers());

                int studyId = dataInput.readInt();
                String studyName = studyService.getStudyName(studyId);
                List<String> studyForms = formService.getStudyForms(studyId);

                serObj.serializeForms(baos, studyForms, studyId, studyName);

            }
        } catch (Exception e) {
            dataOutput.writeByte(RESPONSE_ERROR);
            throw new ServletException("failed to serialize data", e);
        }

        // Write out successful upload response
        dataOutput.writeByte(RESPONSE_SUCCESS);
        dataOutput.write(baos.toByteArray());
        response.setStatus(HttpServletResponse.SC_OK);

    } finally {
        // Should always do this
        dataOutput.flush();
        zOutput.finish();
        response.flushBuffer();
    }
}