Examples with URL org.apache.axis2.util.URL used on opensource projects

Example 81 with URL

use of org.apache.axis2.util.URL in project wso2-synapse by wso2.

the class PassThroughNHttpGetProcessor method generateXsd.

/**
 * Generates Schema.
 *
 * @param response
 *            HttpResponse
 * @param msgContext
 *            Current MessageContext
 * @param conn
 *            NHttpServerConnection
 * @param os
 *            OutputStream
 * @param serviceName
 *            service name
 * @param parameters
 *            url parameters
 */
protected void generateXsd(HttpResponse response, MessageContext msgContext, NHttpServerConnection conn, OutputStream os, String serviceName, Map<String, String> parameters) {
    if (parameters.get("xsd") == null || "".equals(parameters.get("xsd"))) {
        AxisService service = cfgCtx.getAxisConfiguration().getServices().get(serviceName);
        if (service != null) {
            try {
                ByteArrayOutputStream output = new ByteArrayOutputStream();
                service.printSchema(output);
                response.addHeader(CONTENT_TYPE, TEXT_XML);
                sendResponseAndFinish(response, output.toByteArray(), conn, os, msgContext);
            } catch (Exception e) {
                handleBrowserException(response, msgContext, conn, os, "Error generating ?xsd output for service : " + serviceName, e);
            }
        } else {
            msgContext.setProperty(PassThroughConstants.REST_GET_DELETE_INVOKE, true);
        }
    } else {
        // cater for named XSDs - check for the xsd name
        String schemaName = parameters.get("xsd");
        AxisService service = cfgCtx.getAxisConfiguration().getServices().get(serviceName);
        if (service != null) {
            // run the population logic just to be sure
            service.populateSchemaMappings();
            // write out the correct schema
            Map schemaTable = service.getSchemaMappingTable();
            XmlSchema schema = (XmlSchema) schemaTable.get(schemaName);
            if (schema == null) {
                int dotIndex = schemaName.indexOf('.');
                if (dotIndex > 0) {
                    String schemaKey = schemaName.substring(0, dotIndex);
                    schema = (XmlSchema) schemaTable.get(schemaKey);
                }
            }
            // schema found - write it to the stream
            if (schema != null) {
                try {
                    ByteArrayOutputStream output = new ByteArrayOutputStream();
                    schema.write(output);
                    response.addHeader(CONTENT_TYPE, TEXT_XML);
                    sourceHandler.commitResponseHideExceptions(conn, response);
                    write(conn, os, output.toByteArray());
                    closeOutputStream(os);
                    msgContext.setProperty(GET_REQUEST_HANDLED, Boolean.TRUE);
                } catch (Exception e) {
                    handleBrowserException(response, msgContext, conn, os, "Error generating named ?xsd output for service : " + serviceName, e);
                }
            } else {
                // no schema available by that name - send 404
                response.setStatusCode(HttpStatus.SC_NOT_FOUND);
                closeOutputStream(os);
                msgContext.setProperty(GET_REQUEST_HANDLED, Boolean.TRUE);
            }
        } else {
            msgContext.setProperty(PassThroughConstants.REST_GET_DELETE_INVOKE, true);
        }
    }
}

Example 82 with URL

use of org.apache.axis2.util.URL in project wso2-synapse by wso2.

the class TargetHandler method logException.

private void logException(NHttpClientConnection conn, Exception e) {
    ProtocolState state = TargetContext.getState(conn);
    if (state != null) {
        MessageContext requestMsgCtx = TargetContext.get(conn).getRequestMsgCtx();
        Map<String, String> logDetails = getLoggingInfo(conn, state, requestMsgCtx, e);
        log.warn("ERROR_CODE = " + logDetails.get("error_code") + ", STATE_DESCRIPTION = Exception occurred " + logDetails.get("state_description") + ", INTERNAL_STATE = " + state + ", DIRECTION = " + logDetails.get("direction") + ", " + "CAUSE_OF_ERROR = " + logDetails.get("cause_of_error") + ", TARGET_HOST = " + logDetails.get("host") + ", TARGET_PORT = " + logDetails.get("port") + ", TARGET_CONTEXT = " + logDetails.get("url") + ", " + "HTTP_METHOD = " + logDetails.get("method") + ", TRIGGER_TYPE = " + logDetails.get("trigger_type") + ", TRIGGER_NAME = " + logDetails.get("trigger_name") + ", REMOTE_ADDRESS = " + getBackEndConnectionInfo(conn) + ", " + "CONNECTION = " + conn);
    }
}

Example 83 with URL

use of org.apache.axis2.util.URL in project wso2-synapse by wso2.

the class TargetHandler method closed.

public void closed(NHttpClientConnection conn) {
    ProtocolState state = TargetContext.getState(conn);
    MessageContext requestMsgCtx = TargetContext.get(conn).getRequestMsgCtx();
    Map<String, String> logDetails = getLoggingInfo(conn, state, requestMsgCtx);
    boolean isFault = false;
    if (log.isDebugEnabled()) {
        log.debug("Connection closed by target host while in state " + state.name() + ". Response code : " + conn.getStatus());
    }
    if (state == ProtocolState.RESPONSE_DONE || state == ProtocolState.REQUEST_READY) {
        if (log.isDebugEnabled()) {
            log.debug("Keep-Alive Connection closed " + getConnectionLoggingInfo(conn));
        }
    } else if (state == ProtocolState.REQUEST_HEAD || state == ProtocolState.REQUEST_BODY) {
        informWriterError(conn);
        log.warn("ERROR_CODE = " + ErrorCodes.CONNECTION_CLOSED + ", STATE_DESCRIPTION = Connection closed by " + "target host " + logDetails.get("state_description") + ", INTERNAL_STATE = " + state + ", DIRECTION = " + logDetails.get("direction") + ", " + "CAUSE_OF_ERROR = Connection between the Server and the BackEnd has been closed, TARGET_HOST = " + logDetails.get("host") + ", TARGET_PORT = " + logDetails.get("port") + ", TARGET_CONTEXT = " + logDetails.get("url") + ", " + "HTTP_METHOD = " + logDetails.get("method") + ", TRIGGER_TYPE = " + logDetails.get("trigger_type") + ", TRIGGER_NAME = " + logDetails.get("trigger_name") + ", REMOTE_ADDRESS = " + getBackEndConnectionInfo(conn) + ", " + "CONNECTION = " + conn);
        isFault = true;
    } else if (state == ProtocolState.RESPONSE_HEAD || state == ProtocolState.RESPONSE_BODY) {
        informReaderError(conn);
        log.warn("ERROR_CODE = " + ErrorCodes.CONNECTION_CLOSED + ", STATE_DESCRIPTION = Connection closed by " + "target host " + logDetails.get("state_description") + ", INTERNAL_STATE = " + state + ", DIRECTION = " + logDetails.get("direction") + ", " + "CAUSE_OF_ERROR = Connection between the Server and the BackEnd has been closed, TARGET_HOST = " + logDetails.get("host") + ", TARGET_PORT = " + logDetails.get("port") + ", TARGET_CONTEXT = " + logDetails.get("url") + ", " + "HTTP_METHOD = " + logDetails.get("method") + ", TRIGGER_TYPE = " + logDetails.get("trigger_type") + ", TRIGGER_NAME = " + logDetails.get("trigger_name") + ", REMOTE_ADDRESS = " + getBackEndConnectionInfo(conn) + ", " + "CONNECTION = " + conn);
        isFault = true;
    } else if (state == ProtocolState.REQUEST_DONE) {
        log.warn("ERROR_CODE = " + ErrorCodes.CONNECTION_CLOSED + ", STATE_DESCRIPTION = Connection closed by " + "target host " + logDetails.get("state_description") + ", INTERNAL_STATE = " + state + ", DIRECTION = " + logDetails.get("direction") + ", " + "CAUSE_OF_ERROR = Connection between the Server and the BackEnd has been closed, TARGET_HOST = " + logDetails.get("host") + ", TARGET_PORT = " + logDetails.get("port") + ", TARGET_CONTEXT = " + logDetails.get("url") + ", " + "HTTP_METHOD = " + logDetails.get("method") + ", TRIGGER_TYPE = " + logDetails.get("trigger_type") + ", TRIGGER_NAME = " + logDetails.get("trigger_name") + ", REMOTE_ADDRESS = " + getBackEndConnectionInfo(conn) + ", " + "CONNECTION = " + conn);
        isFault = true;
    }
    if (isFault) {
        if (requestMsgCtx != null) {
            requestMsgCtx.setProperty(PassThroughConstants.INTERNAL_EXCEPTION_ORIGIN, PassThroughConstants.INTERNAL_ORIGIN_ERROR_HANDLER);
            targetErrorHandler.handleError(requestMsgCtx, ErrorCodes.CONNECTION_CLOSED, "Error in Sender", null, state);
        }
    }
    metrics.disconnected();
    TargetContext.updateState(conn, ProtocolState.CLOSED);
    targetConfiguration.getConnections().shutdownConnection(conn, isFault);
}

Example 84 with URL

use of org.apache.axis2.util.URL in project wso2-synapse by wso2.

the class TargetRequestFactory method create.

public static TargetRequest create(MessageContext msgContext, HttpRoute route, TargetConfiguration configuration) throws AxisFault {
    try {
        String httpMethod = (String) msgContext.getProperty(Constants.Configuration.HTTP_METHOD);
        if (httpMethod == null) {
            httpMethod = "POST";
        }
        // basic request
        Boolean noEntityBody = (Boolean) msgContext.getProperty(PassThroughConstants.NO_ENTITY_BODY);
        if (msgContext.getEnvelope().getBody().getFirstElement() != null) {
            noEntityBody = false;
        }
        EndpointReference epr = PassThroughTransportUtils.getDestinationEPR(msgContext);
        URL url = new URL(epr.getAddress());
        TargetRequest request = new TargetRequest(configuration, route, url, httpMethod, noEntityBody == null || !noEntityBody);
        // otherwise Host header will not replaced after first call
        if (msgContext.getProperty(NhttpConstants.REQUEST_HOST_HEADER) != null) {
            Object headers = msgContext.getProperty(MessageContext.TRANSPORT_HEADERS);
            if (headers != null) {
                Map headersMap = (Map) headers;
                if (!headersMap.containsKey(HTTPConstants.HEADER_HOST)) {
                    headersMap.put(HTTPConstants.HEADER_HOST, msgContext.getProperty(NhttpConstants.REQUEST_HOST_HEADER));
                }
            }
        }
        // headers
        PassThroughTransportUtils.removeUnwantedHeaders(msgContext, configuration);
        Object o = msgContext.getProperty(MessageContext.TRANSPORT_HEADERS);
        if (o != null && o instanceof Map) {
            Map headers = (Map) o;
            for (Object entryObj : headers.entrySet()) {
                Map.Entry entry = (Map.Entry) entryObj;
                if (entry.getValue() != null && entry.getKey() instanceof String && entry.getValue() instanceof String) {
                    if (HTTPConstants.HEADER_HOST.equalsIgnoreCase((String) entry.getKey()) && !configuration.isPreserveHttpHeader(HTTPConstants.HEADER_HOST)) {
                        if (msgContext.getProperty(NhttpConstants.REQUEST_HOST_HEADER) != null) {
                            request.addHeader((String) entry.getKey(), (String) msgContext.getProperty(NhttpConstants.REQUEST_HOST_HEADER));
                        }
                    } else {
                        request.addHeader((String) entry.getKey(), (String) entry.getValue());
                    }
                }
            }
        }
        String cType = getContentType(msgContext, configuration.isPreserveHttpHeader(HTTP.CONTENT_TYPE));
        if (cType != null && !httpMethod.equals(HTTPConstants.HTTP_METHOD_GET) && RelayUtils.shouldOverwriteContentType(msgContext, request)) {
            if (!TargetRequestFactory.isMultipartContent(cType) && msgContext.isDoingSwA()) {
                cType = HTTPConstants.MEDIA_TYPE_MULTIPART_RELATED;
            }
            String messageType = (String) msgContext.getProperty(NhttpConstants.MESSAGE_TYPE);
            if (messageType != null) {
                boolean builderInvoked = false;
                final Pipe pipe = (Pipe) msgContext.getProperty(PassThroughConstants.PASS_THROUGH_PIPE);
                if (pipe != null) {
                    builderInvoked = Boolean.TRUE.equals(msgContext.getProperty(PassThroughConstants.MESSAGE_BUILDER_INVOKED));
                }
                // skip of setting formatter specific content Type
                if (messageType.indexOf(HTTPConstants.MEDIA_TYPE_MULTIPART_RELATED) == -1 && messageType.indexOf(HTTPConstants.MEDIA_TYPE_MULTIPART_FORM_DATA) == -1) {
                    Map msgCtxheaders = (Map) o;
                    if (msgCtxheaders != null && !cType.isEmpty()) {
                        msgCtxheaders.put(HTTP.CONTENT_TYPE, cType);
                    }
                    request.addHeader(HTTP.CONTENT_TYPE, cType);
                }
                // boundary related content type at Content-Type header
                if (builderInvoked && (((messageType.indexOf(HTTPConstants.MEDIA_TYPE_MULTIPART_RELATED) != -1) || (messageType.indexOf(HTTPConstants.MEDIA_TYPE_MULTIPART_FORM_DATA) != -1)))) {
                    request.addHeader(HTTP.CONTENT_TYPE, cType);
                }
            } else {
                request.addHeader(HTTP.CONTENT_TYPE, cType);
            }
        }
        // version
        String forceHttp10 = (String) msgContext.getProperty(PassThroughConstants.FORCE_HTTP_1_0);
        if ("true".equals(forceHttp10)) {
            request.setVersion(HttpVersion.HTTP_1_0);
        }
        // keep alive
        String noKeepAlive = (String) msgContext.getProperty(PassThroughConstants.NO_KEEPALIVE);
        if ("true".equals(noKeepAlive) || PassThroughConfiguration.getInstance().isKeepAliveDisabled()) {
            request.setKeepAlive(false);
        }
        // port
        int port = url.getPort();
        request.setPort(port);
        // chunk
        String disableChunking = (String) msgContext.getProperty(PassThroughConstants.DISABLE_CHUNKING);
        if ("true".equals(disableChunking)) {
            request.setChunk(false);
        }
        // full url
        String fullUrl = (String) msgContext.getProperty(PassThroughConstants.FULL_URI);
        if ("true".equals(fullUrl)) {
            request.setFullUrl(true);
        }
        // Add excess respsonse header.
        String excessProp = NhttpConstants.EXCESS_TRANSPORT_HEADERS;
        Map excessHeaders = (Map) msgContext.getProperty(excessProp);
        if (excessHeaders != null) {
            for (Iterator iterator = excessHeaders.keySet().iterator(); iterator.hasNext(); ) {
                String key = (String) iterator.next();
                for (String excessVal : (Collection<String>) excessHeaders.get(key)) {
                    request.addHeader(key, (String) excessVal);
                }
            }
        }
        return request;
    } catch (MalformedURLException e) {
        handleException("Invalid to address" + msgContext.getTo().getAddress(), e);
    }
    return null;
}

Example 85 with URL

use of org.apache.axis2.util.URL in project wso2-synapse by wso2.

the class CalloutMediator method init.

public void init(SynapseEnvironment synEnv) {
    try {
        configCtx = ConfigurationContextFactory.createConfigurationContextFromFileSystem(clientRepository != null ? clientRepository : DEFAULT_CLIENT_REPO, axis2xml != null ? axis2xml : DEFAULT_AXIS2_XML);
        if (serviceURL != null) {
            serviceURL = changeEndPointReference(serviceURL);
        }
        blockingMsgSender = new BlockingMsgSender();
        blockingMsgSender.setConfigurationContext(configCtx);
        blockingMsgSender.init();
        EndpointDefinition endpointDefinition = null;
        if (serviceURL != null) {
            // If Service URL is specified, it is given the highest priority
            endpoint = new AddressEndpoint();
            endpointDefinition = new EndpointDefinition();
            endpointDefinition.setAddress(serviceURL);
            endpointDefinition.addSuspendErrorCode(-1);
            endpointDefinition.addTimeoutErrorCode(-1);
            ((AddressEndpoint) endpoint).setDefinition(endpointDefinition);
            isWrappingEndpointCreated = true;
        } else if (endpoint == null && endpointKey == null) {
            // Use a default endpoint in this case - i.e. the To header
            endpoint = new DefaultEndpoint();
            endpointDefinition = new EndpointDefinition();
            ((DefaultEndpoint) endpoint).setDefinition(endpointDefinition);
            isWrappingEndpointCreated = true;
        }
        if (endpointDefinition != null && isSecurityOn()) {
            endpointDefinition.setSecurityOn(true);
            if (wsSecPolicyKey != null) {
                endpointDefinition.setWsSecPolicyKey(wsSecPolicyKey);
            } else {
                if (inboundWsSecPolicyKey != null) {
                    endpointDefinition.setInboundWsSecPolicyKey(inboundWsSecPolicyKey);
                }
                if (outboundWsSecPolicyKey != null) {
                    endpointDefinition.setOutboundWsSecPolicyKey(outboundWsSecPolicyKey);
                }
            }
        }
        if (endpoint != null) {
            endpoint.init(synEnv);
        }
    } catch (AxisFault e) {
        String msg = "Error initializing callout mediator : " + e.getMessage();
        log.error(msg, e);
        throw new SynapseException(msg, e);
    }
}