Example usage for java.net HttpURLConnection HTTP_INTERNAL_ERROR

Introduction

In this page you can find the example usage for java.net HttpURLConnection HTTP_INTERNAL_ERROR.

Prototype

int HTTP_INTERNAL_ERROR

To view the source code for java.net HttpURLConnection HTTP_INTERNAL_ERROR.

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Document

HTTP Status-Code 500: Internal Server Error.

Usage

From source file:rapture.kernel.AuditApiImpl.java

@Override
public List<AuditLogEntry> getRecentUserActivity(CallingContext context, String user, int count) {
    if (count == 0) {
        return new ArrayList<>();
    }//ww w.  j ava 2s. com
    RaptureURI internalURI = new RaptureURI(RaptureConstants.DEFAULT_AUDIT_URI, Scheme.LOG);
    AuditLog ilog = Kernel.getKernel().getLog(context, internalURI);
    if (ilog == null) {
        throw RaptureExceptionFactory.create(HttpURLConnection.HTTP_INTERNAL_ERROR,
                auditMsgCatalog.getMessage("KernelLogInvalid"));
    }
    return ilog.getRecentUserActivity(user, count);
}

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From source file:org.codinjutsu.tools.jenkins.security.DefaultSecurityClient.java

protected void checkResponse(int statusCode, String responseBody) throws AuthenticationException {
    if (statusCode == HttpURLConnection.HTTP_NOT_FOUND) {
        throw new AuthenticationException("Not found");
    }// w w  w. j  a  va2  s .c  om

    if (statusCode == HttpURLConnection.HTTP_FORBIDDEN || statusCode == HttpURLConnection.HTTP_UNAUTHORIZED) {
        if (StringUtils.containsIgnoreCase(responseBody, BAD_CRUMB_DATA)) {
            throw new AuthenticationException("CSRF enabled -> Missing or bad crumb data");
        }

        throw new AuthenticationException("Unauthorized -> Missing or bad credentials", responseBody);
    }

    if (HttpURLConnection.HTTP_INTERNAL_ERROR == statusCode) {
        throw new AuthenticationException("Server Internal Error: Server unavailable");
    }
}

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From source file:org.eclipse.hono.service.credentials.CredentialsEndpoint.java

private void processRequest(final Message msg) {

    final JsonObject credentialsMsg = CredentialsConstants.getCredentialsMsg(msg);

    vertx.eventBus().send(EVENT_BUS_ADDRESS_CREDENTIALS_IN, credentialsMsg, result -> {
        JsonObject response = null;/* w w  w.  ja  va  2 s  .c  o m*/
        if (result.succeeded()) {
            // TODO check for correct session here...?
            response = (JsonObject) result.result().body();
        } else {
            logger.debug("failed to process credentials request [msg ID: {}] due to {}", msg.getMessageId(),
                    result.cause());
            // we need to inform client about failure
            response = CredentialsConstants.getReply(HttpURLConnection.HTTP_INTERNAL_ERROR,
                    MessageHelper.getTenantIdAnnotation(msg), null, null);
        }
        addHeadersToResponse(msg, response);
        vertx.eventBus().send(msg.getReplyTo(), response);
    });
}

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From source file:org.eclipse.hono.service.registration.RegistrationEndpoint.java

private void processRequest(final Message msg) {

    final JsonObject registrationMsg = RegistrationConstants.getRegistrationMsg(msg);
    vertx.eventBus().send(EVENT_BUS_ADDRESS_REGISTRATION_IN, registrationMsg, result -> {
        JsonObject response = null;//  www. j a  va2 s  . c  o m
        if (result.succeeded()) {
            // TODO check for correct session here...?
            response = (JsonObject) result.result().body();
        } else {
            logger.debug("failed to process request [msg ID: {}] due to {}", msg.getMessageId(),
                    result.cause());
            // we need to inform client about failure
            response = RegistrationConstants.getReply(HttpURLConnection.HTTP_INTERNAL_ERROR,
                    MessageHelper.getTenantIdAnnotation(msg), MessageHelper.getDeviceIdAnnotation(msg), null);
        }
        addHeadersToResponse(msg, response);
        vertx.eventBus().send(msg.getReplyTo(), response);
    });
}

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From source file:rapture.table.file.FileIndexHandler.java

private void persistIndexEntry(String key, Map<String, Object> value, FileOutputStream stream) {
    IndexEntry entry = new IndexEntry();
    entry.setKey(key);/*from   w  w w .j av a 2s  .  c o m*/
    entry.setValue(value);
    String output = JacksonUtil.jsonFromObject(entry) + System.getProperty("line.separator");

    try {
        stream.write(output.getBytes(charsetName));
        stream.flush();
    } catch (IOException e) {
        throw RaptureExceptionFactory.create(HttpURLConnection.HTTP_INTERNAL_ERROR,
                "Error writing incremental update to index file", e);
    }
}

---

From source file:be.cytomine.client.HttpClient.java

public int get(String url, String dest) throws IOException {
    log.debug("get:" + url);
    URL URL = new URL(url);
    HttpHost targetHost = new HttpHost(URL.getHost(), URL.getPort());
    log.debug("targetHost:" + targetHost);
    DefaultHttpClient client = new DefaultHttpClient();
    log.debug("client:" + client);
    // Add AuthCache to the execution context
    BasicHttpContext localcontext = new BasicHttpContext();
    log.debug("localcontext:" + localcontext);

    headersArray = null;/* w  w w  .  j  a  v  a 2  s.c  om*/
    authorize("GET", URL.toString(), "", "application/json,*/*");

    HttpGet httpGet = new HttpGet(URL.getPath());
    httpGet.setHeaders(headersArray);

    HttpResponse response = client.execute(targetHost, httpGet, localcontext);
    int code = response.getStatusLine().getStatusCode();
    log.info("url=" + url + " is " + code + "(OK=" + HttpURLConnection.HTTP_OK + ",MOVED="
            + HttpURLConnection.HTTP_MOVED_TEMP + ")");

    boolean isOK = (code == HttpURLConnection.HTTP_OK);
    boolean isFound = (code == HttpURLConnection.HTTP_MOVED_TEMP);
    boolean isErrorServer = (code == HttpURLConnection.HTTP_INTERNAL_ERROR);

    if (!isOK && !isFound & !isErrorServer) {
        throw new IOException(url + " cannot be read: " + code);
    }
    HttpEntity entity = response.getEntity();
    if (entity != null) {
        entity.writeTo(new FileOutputStream(dest));
    }
    return code;
}

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From source file:org.betaconceptframework.astroboa.console.security.ResourceApiProxy.java

@GET
@PUT/*from ww w . ja v a  2  s.c o m*/
@POST
@DELETE
@Path("{resourceApiPath:.*}")
@Produces("*/*")
public Response dispatchToAstroboaRepository(@PathParam("resourceApiPath") String resourceApiPath,
        @Context UriInfo uriInfo, @Context HttpServletRequest httpServletRequest) {

    try {

        String repositoryId = AstroboaClientContextHolder.getActiveRepositoryId();
        if (StringUtils.isBlank(repositoryId)) {
            throw new WebApplicationException(HttpURLConnection.HTTP_NOT_FOUND);
        }

        CmsRepository activeCmsRepository = AstroboaClientContextHolder.getActiveCmsRepository();
        if (activeCmsRepository == null) {
            throw new WebApplicationException(HttpURLConnection.HTTP_NOT_FOUND);
        }

        SecurityContext securityContext = AstroboaClientContextHolder.getActiveSecurityContext();
        if (securityContext == null) {
            throw new WebApplicationException(HttpURLConnection.HTTP_NOT_FOUND);
        }

        String username = securityContext.getIdentity();

        if (StringUtils.isBlank(username)) {
            throw new WebApplicationException(HttpURLConnection.HTTP_NOT_FOUND);
        }

        String resourceApiBasePath = activeCmsRepository.getRestfulApiBasePath();

        if (StringUtils.isBlank(resourceApiBasePath)) {
            throw new WebApplicationException(HttpURLConnection.HTTP_NOT_FOUND);
        }

        HttpSession httpSession = httpServletRequest.getSession();
        String password = (String) httpSession.getAttribute("repositoryPassword");

        if (StringUtils.isBlank(password)) {
            throw new WebApplicationException(HttpURLConnection.HTTP_NOT_FOUND);
        }

        String httpMethod = httpServletRequest.getMethod();

        String requestPath = uriInfo.getPath();
        MultivaluedMap<String, String> queryParameters = uriInfo.getQueryParameters();

        ClientRequest request = new ClientRequest(
                "http://localhost:8080" + resourceApiBasePath + "/" + repositoryId + requestPath);

        // read the payload if the http method is put or post
        if (httpMethod.equals("POST") || httpMethod.equals("PUT")) {
            request.body(httpServletRequest.getContentType(), getBody(httpServletRequest));
        }

        // add authorization header (BASIC AUTH)
        String basicAuthString = username + ":" + password;
        String authorization = "BASIC " + Base64.encodeBytes(basicAuthString.getBytes());
        request.header(HttpHeaders.AUTHORIZATION, authorization);

        // add headers
        Enumeration headerNames = httpServletRequest.getHeaderNames();
        while (headerNames.hasMoreElements()) {
            String headerName = (String) headerNames.nextElement();
            request.header(headerName, httpServletRequest.getHeader(headerName));
        }

        // add query parameters
        for (Map.Entry queryParamEntry : queryParameters.entrySet()) {
            String parameterValue = ((List<String>) queryParamEntry.getValue()).get(0);

            //ClientRequest (request) encodes the values before the execution of the request.
            //Therefore we need to decode the values before we feed them to the ClientRequest instance
            request.queryParameter((String) queryParamEntry.getKey(),
                    URLDecoder.decode(parameterValue, "UTF-8"));
        }

        String uri = request.getUri();

        ClientResponse clientResponse = request.httpMethod(httpMethod, new GenericType<InputStream>() {
        });

        return clientResponse;

    } catch (WebApplicationException e) {
        throw e;
    } catch (Exception e) {
        logger.error("A problem occured while sending request to Astroboa Repository", e);
        throw new WebApplicationException(HttpURLConnection.HTTP_INTERNAL_ERROR);
    }
}

---

From source file:org.apache.calcite.avatica.remote.AvaticaCommonsHttpClientImpl.java

public byte[] send(byte[] request) {
    while (true) {
        HttpClientContext context = HttpClientContext.create();

        context.setTargetHost(host);//from w ww . j av  a  2 s .com

        // Set the credentials if they were provided.
        if (null != this.credentials) {
            context.setCredentialsProvider(credentialsProvider);
            context.setAuthSchemeRegistry(authRegistry);
            context.setAuthCache(authCache);
        }

        ByteArrayEntity entity = new ByteArrayEntity(request, ContentType.APPLICATION_OCTET_STREAM);

        // Create the client with the AuthSchemeRegistry and manager
        HttpPost post = new HttpPost(uri);
        post.setEntity(entity);

        try (CloseableHttpResponse response = execute(post, context)) {
            final int statusCode = response.getStatusLine().getStatusCode();
            if (HttpURLConnection.HTTP_OK == statusCode
                    || HttpURLConnection.HTTP_INTERNAL_ERROR == statusCode) {
                return EntityUtils.toByteArray(response.getEntity());
            } else if (HttpURLConnection.HTTP_UNAVAILABLE == statusCode) {
                LOG.debug("Failed to connect to server (HTTP/503), retrying");
                continue;
            }

            throw new RuntimeException("Failed to execute HTTP Request, got HTTP/" + statusCode);
        } catch (NoHttpResponseException e) {
            // This can happen when sitting behind a load balancer and a backend server dies
            LOG.debug("The server failed to issue an HTTP response, retrying");
            continue;
        } catch (RuntimeException e) {
            throw e;
        } catch (Exception e) {
            LOG.debug("Failed to execute HTTP request", e);
            throw new RuntimeException(e);
        }
    }
}

---

From source file:com.netflix.genie.server.resources.CommandConfigResource.java

/**
 * Get Command configuration based on user parameters.
 *
 * @param name       Name for command (optional)
 * @param userName   The user who created the configuration (optional)
 * @param statuses   The statuses of the commands to get (optional)
 * @param tags       The set of tags you want the command for.
 * @param page       The page to start one (optional)
 * @param limit      The max number of results to return per page (optional)
 * @param descending Whether results returned in descending or ascending order (optional)
 * @param orderBys   The fields to order the results by (optional)
 * @return All the Commands matching the criteria or all if no criteria
 * @throws GenieException For any error/*w  w w .j a  v  a 2s .c o m*/
 */
@GET
@ApiOperation(value = "Find commands", notes = "Find commands by the submitted criteria.", response = Command.class, responseContainer = "List")
@ApiResponses(value = {
        @ApiResponse(code = HttpURLConnection.HTTP_PRECON_FAILED, message = "One of the statuses was invalid"),
        @ApiResponse(code = HttpURLConnection.HTTP_INTERNAL_ERROR, message = "Genie Server Error due to Unknown Exception") })
public List<Command> getCommands(
        @ApiParam(value = "Name of the command.") @QueryParam("name") final String name,
        @ApiParam(value = "User who created the command.") @QueryParam("userName") final String userName,
        @ApiParam(value = "The statuses of the commands to find.", allowableValues = "ACTIVE, DEPRECATED, INACTIVE") @QueryParam("status") final Set<String> statuses,
        @ApiParam(value = "Tags for the cluster.") @QueryParam("tag") final Set<String> tags,
        @ApiParam(value = "The page to start on.") @QueryParam("page") @DefaultValue("0") final int page,
        @ApiParam(value = "Max number of results per page.") @QueryParam("limit") @DefaultValue("1024") final int limit,
        @ApiParam(value = "Whether results should be sorted in descending or ascending order. Defaults to descending") @QueryParam("descending") @DefaultValue("true") final boolean descending,
        @ApiParam(value = "The fields to order the results by. Must not be collection fields. Default is updated.") @QueryParam("orderBy") final Set<String> orderBys)
        throws GenieException {
    LOG.info("Called [name | userName | status | tags | page | limit | descending | orderBys]");
    LOG.info(name + " | " + userName + " | " + statuses + " | " + tags + " | " + page + " | " + limit + " | "
            + descending + " | " + orderBys);

    Set<CommandStatus> enumStatuses = null;
    if (!statuses.isEmpty()) {
        enumStatuses = EnumSet.noneOf(CommandStatus.class);
        for (final String status : statuses) {
            if (StringUtils.isNotBlank(status)) {
                enumStatuses.add(CommandStatus.parse(status));
            }
        }
    }
    return this.commandConfigService.getCommands(name, userName, enumStatuses, tags, page, limit, descending,
            orderBys);
}

---

From source file:com.netflix.genie.server.resources.ClusterConfigResource.java

/**
 * Get cluster config based on user params. If empty strings are passed for
 * they are treated as nulls (not false).
 *
 * @param name          cluster name (can be a pattern)
 * @param statuses      valid types - Types.ClusterStatus
 * @param tags          tags for the cluster
 * @param minUpdateTime min time when cluster configuration was updated
 * @param maxUpdateTime max time when cluster configuration was updated
 * @param limit         number of entries to return
 * @param page          page number//from w w  w . j  av a  2 s  . c  o m
 * @param descending    Whether results returned in descending or ascending order
 * @param orderBys      The fields to order the results by
 * @return the Clusters found matching the criteria
 * @throws GenieException For any error
 */
@GET
@ApiOperation(value = "Find clusters", notes = "Find clusters by the submitted criteria.", response = Cluster.class, responseContainer = "List")
@ApiResponses(value = {
        @ApiResponse(code = HttpURLConnection.HTTP_PRECON_FAILED, message = "If one of status is invalid"),
        @ApiResponse(code = HttpURLConnection.HTTP_INTERNAL_ERROR, message = "Genie Server Error due to Unknown Exception") })
public List<Cluster> getClusters(
        @ApiParam(value = "Name of the cluster.") @QueryParam("name") final String name,
        @ApiParam(value = "Status of the cluster.", allowableValues = "UP, OUT_OF_SERVICE, TERMINATED") @QueryParam("status") final Set<String> statuses,
        @ApiParam(value = "Tags for the cluster.") @QueryParam("tag") final Set<String> tags,
        @ApiParam(value = "Minimum time threshold for cluster update") @QueryParam("minUpdateTime") final Long minUpdateTime,
        @ApiParam(value = "Maximum time threshold for cluster update") @QueryParam("maxUpdateTime") final Long maxUpdateTime,
        @ApiParam(value = "The page to start on.") @QueryParam("page") @DefaultValue("0") final int page,
        @ApiParam(value = "Max number of results per page.") @QueryParam("limit") @DefaultValue("1024") final int limit,
        @ApiParam(value = "Whether results should be sorted in descending or ascending order. Defaults to descending") @QueryParam("descending") @DefaultValue("true") final boolean descending,
        @ApiParam(value = "The fields to order the results by. Must not be collection fields. Default is updated.") @QueryParam("orderBy") final Set<String> orderBys)
        throws GenieException {
    LOG.info(
            "Called [name | statuses | tags | minUpdateTime | maxUpdateTime | page | limit | descending | orderBys]");
    LOG.info(name + " | " + statuses + " | " + tags + " | " + minUpdateTime + " | " + maxUpdateTime + " | "
            + page + " | " + limit + " | " + descending + " | " + orderBys);
    //Create this conversion internal in case someone uses lower case by accident?
    Set<ClusterStatus> enumStatuses = null;
    if (!statuses.isEmpty()) {
        enumStatuses = EnumSet.noneOf(ClusterStatus.class);
        for (final String status : statuses) {
            if (StringUtils.isNotBlank(status)) {
                enumStatuses.add(ClusterStatus.parse(status));
            }
        }
    }
    return this.clusterConfigService.getClusters(name, enumStatuses, tags, minUpdateTime, maxUpdateTime, page,
            limit, descending, orderBys);
}

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