Examples with Axis2MessageContext org.apache.synapse.core.axis2.Axis2MessageContext used on opensource projects

Example 66 with Axis2MessageContext

use of org.apache.synapse.core.axis2.Axis2MessageContext in project wso2-synapse by wso2.

the class LoadbalanceEndpoint method sendToApplicationMember.

private void sendToApplicationMember(MessageContext synCtx, EndpointReference to, LoadbalanceFaultHandler faultHandler) {
    org.apache.axis2.context.MessageContext axis2MsgCtx = ((Axis2MessageContext) synCtx).getAxis2MessageContext();
    String transport = axis2MsgCtx.getTransportIn().getName();
    algorithm.setApplicationMembers(activeMembers);
    Member currentMember = algorithm.getNextApplicationMember(algorithmContext);
    faultHandler.setCurrentMember(currentMember);
    if (currentMember != null) {
        // URL rewrite
        if (transport.equals("http") || transport.equals("https")) {
            String address = to.getAddress();
            if (address.indexOf(":") != -1) {
                try {
                    address = new URL(address).getPath();
                } catch (MalformedURLException e) {
                    String msg = "URL " + address + " is malformed";
                    log.error(msg, e);
                    throw new SynapseException(msg, e);
                }
            }
            EndpointReference epr = new EndpointReference(transport + "://" + currentMember.getHostName() + ":" + ("http".equals(transport) ? currentMember.getHttpPort() : currentMember.getHttpsPort()) + address);
            synCtx.setTo(epr);
            if (failover) {
                synCtx.getEnvelope().build();
            }
            AddressEndpoint endpoint = new AddressEndpoint();
            EndpointDefinition definition = new EndpointDefinition();
            endpoint.setDefinition(definition);
            endpoint.init(synCtx.getEnvironment());
            endpoint.send(synCtx);
        } else {
            log.error("Cannot load balance for non-HTTP/S transport " + transport);
        }
    } else {
        // Remove the LoadbalanceFaultHandler
        synCtx.getFaultStack().pop();
        String msg = "No application members available";
        log.error(msg);
        throw new SynapseException(msg);
    }
}

Example 67 with Axis2MessageContext

use of org.apache.synapse.core.axis2.Axis2MessageContext in project wso2-synapse by wso2.

the class RecipientListEndpoint method sendToEndpointList.

private void sendToEndpointList(MessageContext synCtx, List<Endpoint> children) {
    int i = 0;
    boolean foundEndpoint = false;
    // we should build the message, its should have the same behavior as clone mediator
    try {
        RelayUtils.buildMessage(((Axis2MessageContext) synCtx).getAxis2MessageContext(), false);
    } catch (Exception e) {
        handleException("Error while building message", e);
    }
    for (Endpoint childEndpoint : children) {
        if (childEndpoint.readyToSend()) {
            foundEndpoint = true;
            MessageContext newCtx = null;
            try {
                newCtx = MessageHelper.cloneMessageContext(synCtx);
            } catch (AxisFault e) {
                handleException("Error cloning the message context", e);
            }
            // Used when aggregating responses
            newCtx.setProperty(EIPConstants.MESSAGE_SEQUENCE, String.valueOf(i++) + EIPConstants.MESSAGE_SEQUENCE_DELEMITER + children.size());
            // evaluate the endpoint properties
            evaluateProperties(newCtx);
            newCtx.pushFaultHandler(this);
            try {
                childEndpoint.send(newCtx);
            } catch (SynapseException e) {
                String msg = "Child Endpoint " + (childEndpoint.getName() != null ? childEndpoint.getName() : SynapseConstants.ANONYMOUS_ENDPOINT) + " of Recipient List endpoint " + (getName() != null ? getName() : SynapseConstants.ANONYMOUS_ENDPOINT) + " encountered an error while sending the message";
                log.warn(msg);
                // continue sending message to rest of the child endpoints.
                continue;
            }
        }
    }
    if (!foundEndpoint) {
        String msg = "Recipient List endpoint : " + (getName() != null ? getName() : SynapseConstants.ANONYMOUS_ENDPOINT) + " - no ready child endpoints";
        log.warn(msg);
        informFailure(synCtx, SynapseConstants.ENDPOINT_RL_NONE_READY, msg);
    }
}

Example 68 with Axis2MessageContext

use of org.apache.synapse.core.axis2.Axis2MessageContext in project wso2-synapse by wso2.

the class RecipientListEndpoint method sendToApplicationMembers.

/**
 *<p>Iterates the <b>members</b> list, creates Address Endpoints
 * from each member element and routes cloned copies of the message
 * to each Address Endpoint.</p>
 * @param synCtx - The Original Message received by Synapse
 */
private void sendToApplicationMembers(MessageContext synCtx) {
    int i = 0;
    boolean foundEndpoint = false;
    for (Member member : members) {
        org.apache.axis2.context.MessageContext axis2MsgCtx = ((Axis2MessageContext) synCtx).getAxis2MessageContext();
        String transport = axis2MsgCtx.getTransportIn().getName();
        // If the transport is not HTTP nor HTTPS
        if (!transport.equals("http") && !transport.equals("https")) {
            // Skip member.
            log.error("Cannot deliver for non-HTTP/S transport " + transport);
            continue;
        }
        MessageContext newCtx = null;
        try {
            newCtx = MessageHelper.cloneMessageContext(synCtx);
        } catch (AxisFault e) {
            handleException("Error cloning the message context", e);
        }
        // Used when aggregating responses
        newCtx.setProperty(EIPConstants.MESSAGE_SEQUENCE, String.valueOf(i++) + EIPConstants.MESSAGE_SEQUENCE_DELEMITER + members.size());
        // evaluate the endpoint properties
        evaluateProperties(newCtx);
        // URL rewrite
        String address = newCtx.getTo().getAddress();
        if (address.indexOf(":") != -1) {
            try {
                address = new URL(address).getPath();
            } catch (MalformedURLException e) {
                String msg = "URL " + address + " is malformed";
                log.error(msg, e);
                throw new SynapseException(msg, e);
            }
        }
        EndpointReference epr = new EndpointReference(transport + "://" + member.getHostName() + ":" + ("http".equals(transport) ? member.getHttpPort() : member.getHttpsPort()) + address);
        newCtx.setTo(epr);
        newCtx.pushFaultHandler(this);
        AddressEndpoint endpoint = new AddressEndpoint();
        EndpointDefinition definition = new EndpointDefinition();
        endpoint.setDefinition(definition);
        endpoint.init(newCtx.getEnvironment());
        if (endpoint.readyToSend()) {
            foundEndpoint = true;
            endpoint.send(newCtx);
        }
    }
    if (!foundEndpoint) {
        String msg = "Recipient List endpoint : " + (getName() != null ? getName() : SynapseConstants.ANONYMOUS_ENDPOINT) + " - no ready child members";
        log.warn(msg);
        informFailure(synCtx, SynapseConstants.ENDPOINT_RL_NONE_READY, msg);
    }
}

Example 69 with Axis2MessageContext

use of org.apache.synapse.core.axis2.Axis2MessageContext in project wso2-synapse by wso2.

the class SynapseDebugManager method acquireMediationFlowPointProperties.

public void acquireMediationFlowPointProperties(String propertyOrProperties, String propertyContext, JSONObject property_arguments) throws IOException {
    if ((!(this.medFlowState == MediationFlowState.SUSPENDED)) & (propertyContext != null & !propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_WIRE))) {
        this.advertiseCommandResponse(createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_UNABLE_TO_ACQUIRE_MESSAGE_CONTEXT_PROPERTIES).toString());
        return;
    }
    try {
        if (propertyOrProperties.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTIES)) {
            if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_ALL)) {
                JSONObject data_axis2 = getAxis2Properties();
                JSONObject data_synapse = new JSONObject(((Axis2MessageContext) synCtx).getProperties());
                JSONObject data_axis2_prop = new JSONObject();
                JSONObject data_synapse_prop = new JSONObject();
                data_axis2_prop.put(SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_PROPERTY_CONTEXT_AXIS2, data_axis2);
                data_synapse_prop.put(SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_PROPERTY_CONTEXT_SYNAPSE, data_synapse);
                JSONArray data_array = new JSONArray();
                data_array.put(data_axis2_prop);
                data_array.put(data_synapse_prop);
                debugInterface.getPortListenWriter().println(data_array.toString());
                debugInterface.getPortListenWriter().flush();
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_AXIS2)) {
                JSONObject data_axis2 = getAxis2Properties();
                JSONObject data_axis2_prop = new JSONObject();
                data_axis2_prop.put(SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_PROPERTY_CONTEXT_AXIS2, data_axis2);
                debugInterface.getPortListenWriter().println(data_axis2_prop.toString());
                debugInterface.getPortListenWriter().flush();
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_SYNAPSE) || propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_DEFAULT)) {
                JSONObject data_synapse = new JSONObject(((Axis2MessageContext) synCtx).getProperties());
                JSONObject data_synapse_prop = new JSONObject();
                data_synapse_prop.put(SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_PROPERTY_CONTEXT_SYNAPSE, data_synapse);
                debugInterface.getPortListenWriter().println(data_synapse_prop.toString());
                debugInterface.getPortListenWriter().flush();
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_AXIS2CLIENT)) {
                JSONObject data_axis2 = new JSONObject(((Axis2MessageContext) synCtx).getAxis2MessageContext().getOptions().getProperties());
                JSONObject data_axis2_prop = new JSONObject();
                data_axis2_prop.put(SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_PROPERTY_CONTEXT_AXIS2CLIENT, data_axis2);
                debugInterface.getPortListenWriter().println(data_axis2_prop.toString());
                debugInterface.getPortListenWriter().flush();
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_TRANSPORT)) {
                JSONObject data_axis2 = new JSONObject((Map) ((Axis2MessageContext) synCtx).getAxis2MessageContext().getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS));
                JSONObject data_axis2_prop = new JSONObject();
                data_axis2_prop.put(SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_PROPERTY_CONTEXT_AXIS2TRANSPORT, data_axis2);
                debugInterface.getPortListenWriter().println(data_axis2_prop.toString());
                debugInterface.getPortListenWriter().flush();
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_OPERATION)) {
                JSONObject data_axis2 = new JSONObject(((Axis2MessageContext) synCtx).getAxis2MessageContext().getOperationContext().getProperties());
                JSONObject data_axis2_prop = new JSONObject();
                data_axis2_prop.put(SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_PROPERTY_CONTEXT_AXIS2OPERATION, data_axis2);
                debugInterface.getPortListenWriter().println(data_axis2_prop.toString());
                debugInterface.getPortListenWriter().flush();
            }
        } else if (propertyOrProperties.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY)) {
            if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_AXIS2)) {
                JSONObject data_axis2 = getAxis2Properties();
                Object result = null;
                if (data_axis2.has(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME))) {
                    result = data_axis2.get(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME));
                }
                JSONObject json_result = new JSONObject();
                json_result.put(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME), result);
                debugInterface.getPortListenWriter().println(json_result.toString());
                debugInterface.getPortListenWriter().flush();
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_SYNAPSE) || propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_DEFAULT)) {
                JSONObject data_synapse = new JSONObject(((Axis2MessageContext) synCtx).getProperties());
                Object result = null;
                if (data_synapse.has(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME))) {
                    result = data_synapse.getJSONObject(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME));
                }
                JSONObject json_result = new JSONObject();
                json_result.put(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME), result);
                debugInterface.getPortListenWriter().println(json_result.toString());
                debugInterface.getPortListenWriter().flush();
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_AXIS2CLIENT)) {
                JSONObject data_axis2 = new JSONObject(((Axis2MessageContext) synCtx).getAxis2MessageContext().getOptions().getProperties());
                Object result = null;
                if (data_axis2.has(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME))) {
                    result = data_axis2.get(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME));
                }
                JSONObject json_result = new JSONObject();
                json_result.put(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME), result);
                debugInterface.getPortListenWriter().println(json_result.toString());
                debugInterface.getPortListenWriter().flush();
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_TRANSPORT)) {
                JSONObject data_axis2 = new JSONObject((Map) ((Axis2MessageContext) synCtx).getAxis2MessageContext().getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS));
                Object result = null;
                if (data_axis2.has(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME))) {
                    result = data_axis2.get(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME));
                }
                JSONObject json_result = new JSONObject();
                json_result.put(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME), result);
                debugInterface.getPortListenWriter().println(json_result.toString());
                debugInterface.getPortListenWriter().flush();
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_OPERATION)) {
                JSONObject data_axis2 = new JSONObject(((Axis2MessageContext) synCtx).getAxis2MessageContext().getOperationContext().getProperties());
                Object result = null;
                if (data_axis2.has(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME))) {
                    result = data_axis2.get(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME));
                }
                JSONObject json_result = new JSONObject();
                json_result.put(property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME), result);
                debugInterface.getPortListenWriter().println(json_result.toString());
                debugInterface.getPortListenWriter().flush();
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_WIRE)) {
                SynapseWireLogHolder synapseWireLogHolder = (synCtx != null) ? (SynapseWireLogHolder) ((Axis2MessageContext) synCtx).getAxis2MessageContext().getProperty(SynapseDebugInfoHolder.SYNAPSE_WIRE_LOG_HOLDER_PROPERTY) : null;
                JSONObject wireLog = createWireLogResponse(synapseWireLogHolder);
                debugInterface.getPortListenWriter().println(wireLog.toString());
                debugInterface.getPortListenWriter().flush();
                log.debug("wirelog sent to devstudio - " + wireLog.toString());
            }
        }
    } catch (JSONException ex) {
        log.error("Failed to acquire property in the scope: " + propertyContext, ex);
    }
}

Example 70 with Axis2MessageContext

use of org.apache.synapse.core.axis2.Axis2MessageContext in project wso2-synapse by wso2.

the class SynapseDebugManager method addMediationFlowPointProperty.

public void addMediationFlowPointProperty(String propertyContext, JSONObject property_arguments, boolean isActionSet) {
    try {
        String propertyKey = property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_NAME);
        if (isActionSet) {
            String propertyValue = property_arguments.getString(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_VALUE);
            if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_DEFAULT) || propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_SYNAPSE)) {
                synCtx.setProperty(propertyKey, propertyValue);
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_AXIS2) && synCtx instanceof Axis2MessageContext) {
                Axis2MessageContext axis2smc = (Axis2MessageContext) synCtx;
                org.apache.axis2.context.MessageContext axis2MessageCtx = axis2smc.getAxis2MessageContext();
                setAxis2Property(propertyKey, propertyValue, axis2MessageCtx);
                if (org.apache.axis2.Constants.Configuration.MESSAGE_TYPE.equalsIgnoreCase(propertyKey)) {
                    setAxis2Property(org.apache.axis2.Constants.Configuration.CONTENT_TYPE, propertyValue, axis2MessageCtx);
                    Object o = axis2MessageCtx.getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS);
                    Map headers = (Map) o;
                    if (headers != null) {
                        headers.remove(HTTP.CONTENT_TYPE);
                        headers.put(HTTP.CONTENT_TYPE, propertyValue);
                    }
                }
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_AXIS2CLIENT) && synCtx instanceof Axis2MessageContext) {
                Axis2MessageContext axis2smc = (Axis2MessageContext) synCtx;
                org.apache.axis2.context.MessageContext axis2MessageCtx = axis2smc.getAxis2MessageContext();
                axis2MessageCtx.getOptions().setProperty(propertyKey, propertyValue);
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_TRANSPORT) && synCtx instanceof Axis2MessageContext) {
                Axis2MessageContext axis2smc = (Axis2MessageContext) synCtx;
                org.apache.axis2.context.MessageContext axis2MessageCtx = axis2smc.getAxis2MessageContext();
                Object headers = axis2MessageCtx.getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS);
                if (headers != null && headers instanceof Map) {
                    Map headersMap = (Map) headers;
                    headersMap.put(propertyKey, propertyValue);
                }
                if (headers == null) {
                    Map headersMap = new HashMap();
                    headersMap.put(propertyKey, propertyValue);
                    axis2MessageCtx.setProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS, headersMap);
                }
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_OPERATION) && synCtx instanceof Axis2MessageContext) {
                Axis2MessageContext axis2smc = (Axis2MessageContext) synCtx;
                axis2smc.getAxis2MessageContext().getOperationContext().setProperty(propertyKey, propertyValue);
            }
        } else {
            if (propertyContext == null || SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_DEFAULT.equals(propertyContext) || SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_SYNAPSE.equals(propertyContext)) {
                Set pros = synCtx.getPropertyKeySet();
                if (pros != null) {
                    pros.remove(propertyKey);
                }
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_AXIS2) && synCtx instanceof Axis2MessageContext) {
                Axis2MessageContext axis2smc = (Axis2MessageContext) synCtx;
                org.apache.axis2.context.MessageContext axis2MessageCtx = axis2smc.getAxis2MessageContext();
                axis2MessageCtx.removeProperty(propertyKey);
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_AXIS2CLIENT) && synCtx instanceof Axis2MessageContext) {
                Axis2MessageContext axis2smc = (Axis2MessageContext) synCtx;
                org.apache.axis2.context.MessageContext axis2MessageCtx = axis2smc.getAxis2MessageContext();
                axis2MessageCtx.getOptions().setProperty(propertyKey, EMPTY_STRING);
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_TRANSPORT) && synCtx instanceof Axis2MessageContext) {
                Axis2MessageContext axis2smc = (Axis2MessageContext) synCtx;
                org.apache.axis2.context.MessageContext axis2MessageCtx = axis2smc.getAxis2MessageContext();
                Object headers = axis2MessageCtx.getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS);
                if (headers != null && headers instanceof Map) {
                    Map headersMap = (Map) headers;
                    headersMap.remove(propertyKey);
                }
            } else if (propertyContext.equals(SynapseDebugCommandConstants.DEBUG_COMMAND_PROPERTY_CONTEXT_OPERATION) && synCtx instanceof Axis2MessageContext) {
                Axis2MessageContext axis2smc = (Axis2MessageContext) synCtx;
                axis2smc.getAxis2MessageContext().getOperationContext().removeProperty(propertyKey);
            } else {
                log.error("Failed to set or remove property in the scope " + propertyContext);
                this.advertiseCommandResponse(createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_UNABLE_TO_ALTER_MESSAGE_CONTEXT_PROPERTY).toString());
            }
        }
    } catch (JSONException e) {
        log.error("Failed to set or remove property in the scope " + propertyContext, e);
        this.advertiseCommandResponse(createDebugCommandResponse(false, SynapseDebugCommandConstants.DEBUG_COMMAND_RESPONSE_UNABLE_TO_ALTER_MESSAGE_CONTEXT_PROPERTY).toString());
    }
    this.advertiseCommandResponse(createDebugCommandResponse(true, null).toString());
}