| /* |
| * Copyright 2004,2005 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <axis2_engine.h> |
| #include <axis2.h> |
| #include <axis2_hash.h> |
| #include <axis2_soap.h> |
| #include <axis2_transport_sender.h> |
| #include <axis2_http_transport.h> |
| |
| /** |
| * There is only one engine for the Server and the Client. the send() and receive() |
| * Methods are the basic ops the Sync, Async messageing are build on top. |
| */ |
| |
| |
| typedef struct axis2_engine_impl |
| { |
| /** context base struct */ |
| axis2_engine_t engine; |
| /** configuration context */ |
| axis2_conf_ctx_t *conf_ctx; |
| } axis2_engine_impl_t; |
| |
| /** Interface to implementation conversion macro */ |
| #define AXIS2_INTF_TO_IMPL(engine) ((axis2_engine_impl_t *)engine) |
| |
| axis2_status_t AXIS2_CALL axis2_engine_send(struct axis2_engine *engine, axis2_env_t **env, axis2_msg_ctx_t *msg_ctx); |
| axis2_status_t AXIS2_CALL axis2_engine_receive(struct axis2_engine *engine, axis2_env_t **env, axis2_msg_ctx_t *msg_ctx); |
| axis2_status_t AXIS2_CALL axis2_engine_send_fault(struct axis2_engine *engine, axis2_env_t **env, axis2_msg_ctx_t *msg_ctx); |
| axis2_status_t AXIS2_CALL axis2_engine_receive_fault(struct axis2_engine *engine, axis2_env_t **env, axis2_msg_ctx_t *msg_ctx); |
| axis2_msg_ctx_t* AXIS2_CALL axis2_engine_create_fault_msg_ctx(struct axis2_engine *engine, axis2_env_t **env, |
| axis2_msg_ctx_t *processing_context); |
| axis2_status_t AXIS2_CALL axis2_engine_extract_fault_info_from_msg_ctx( |
| struct axis2_engine *engine, axis2_env_t **env, |
| axis2_msg_ctx_t *msg_ctx, |
| struct axis2_soap_fault *fault); |
| axis2_status_t AXIS2_CALL axis2_engine_verify_ctx_built(struct axis2_engine *engine, axis2_env_t **env, axis2_msg_ctx_t *msg_ctx); |
| axis2_status_t AXIS2_CALL axis2_engine_invoke_phases(struct axis2_engine *engine, axis2_env_t **env, axis2_array_list_t *phases, axis2_msg_ctx_t *msg_ctx); |
| axis2_status_t AXIS2_CALL axis2_engine_resume_invocation_phases(struct axis2_engine *engine, axis2_env_t **env, axis2_array_list_t *phases, axis2_msg_ctx_t *msg_ctx); |
| axis2_char_t* AXIS2_CALL axis2_engine_get_sender_fault_code(struct axis2_engine *engine, axis2_env_t **env, axis2_char_t *soap_namespace); |
| axis2_char_t* AXIS2_CALL axis2_engine_get_receiver_fault_code(struct axis2_engine *engine, axis2_env_t **env, axis2_char_t *soap_namespace); |
| axis2_status_t AXIS2_CALL axis2_engine_free(struct axis2_engine *engine, |
| axis2_env_t **env); |
| |
| |
| AXIS2_DECLARE(axis2_engine_t*) |
| axis2_engine_create(axis2_env_t **env, axis2_conf_ctx_t *conf_ctx) |
| { |
| axis2_engine_impl_t *engine_impl = NULL; |
| |
| AXIS2_ENV_CHECK(env, NULL); |
| |
| engine_impl = AXIS2_MALLOC( (*env)->allocator, sizeof(axis2_engine_impl_t) ); |
| if (!engine_impl) |
| { |
| AXIS2_ERROR_SET((*env)->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| engine_impl->engine.ops = NULL; |
| engine_impl->conf_ctx = NULL; |
| |
| if (conf_ctx) |
| { |
| engine_impl->conf_ctx = conf_ctx; |
| } |
| |
| /* initialize ops */ |
| engine_impl->engine.ops = AXIS2_MALLOC( (*env)->allocator, sizeof(axis2_engine_ops_t) ); |
| if (!engine_impl->engine.ops) |
| { |
| AXIS2_ERROR_SET((*env)->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| axis2_engine_free(&(engine_impl->engine), env); |
| return NULL; |
| } |
| |
| engine_impl->engine.ops->send = axis2_engine_send; |
| engine_impl->engine.ops->receive = axis2_engine_receive; |
| engine_impl->engine.ops->send_fault = axis2_engine_send_fault; |
| engine_impl->engine.ops->receive_fault = axis2_engine_receive_fault; |
| engine_impl->engine.ops->create_fault_msg_ctx = axis2_engine_create_fault_msg_ctx; |
| engine_impl->engine.ops->extract_fault_info_from_msg_ctx = axis2_engine_extract_fault_info_from_msg_ctx; |
| engine_impl->engine.ops->verify_ctx_built = axis2_engine_verify_ctx_built; |
| engine_impl->engine.ops->invoke_phases = axis2_engine_invoke_phases; |
| engine_impl->engine.ops->resume_invocation_phases = axis2_engine_resume_invocation_phases; |
| engine_impl->engine.ops->get_sender_fault_code = axis2_engine_get_sender_fault_code; |
| engine_impl->engine.ops->get_receiver_fault_code = axis2_engine_get_receiver_fault_code; |
| engine_impl->engine.ops->free = axis2_engine_free; |
| |
| |
| return &(engine_impl->engine); |
| } |
| |
| axis2_status_t AXIS2_CALL axis2_engine_free(struct axis2_engine *engine, |
| axis2_env_t **env) |
| { |
| axis2_engine_impl_t *engine_impl = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| |
| engine_impl = AXIS2_INTF_TO_IMPL(engine); |
| |
| if (engine_impl->engine.ops) |
| { |
| AXIS2_FREE((*env)->allocator, engine_impl->engine.ops); |
| engine_impl->engine.ops = NULL; |
| } |
| |
| AXIS2_FREE((*env)->allocator, engine_impl); |
| engine_impl = NULL; |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| /** |
| * This methods represents the outflow of the Axis, this could be either at the server side or the client side. |
| * Here the <code>ExecutionChain</code> is created using the Phases. The Handlers at the each Phases is ordered in |
| * deployment time by the deployment module |
| * |
| * @param msgContext |
| * @see MessageContext |
| * @see Phase |
| * @see Handler |
| */ |
| axis2_status_t AXIS2_CALL axis2_engine_send(struct axis2_engine *engine, axis2_env_t **env, axis2_msg_ctx_t *msg_ctx) |
| { |
| axis2_engine_impl_t *engine_impl = NULL; |
| axis2_status_t status = AXIS2_SUCCESS; |
| axis2_op_ctx_t *op_ctx = NULL; |
| axis2_array_list_t *phases = NULL; |
| axis2_conf_ctx_t *conf_ctx = NULL; |
| axis2_conf_t *conf = NULL; |
| |
| AXIS2_LOG_TRACE((*env)->log, AXIS2_LOG_SI, "axis2_engine_send start"); |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, msg_ctx, AXIS2_FAILURE); |
| |
| engine_impl = AXIS2_INTF_TO_IMPL(engine); |
| |
| status = axis2_engine_verify_ctx_built(engine, env, msg_ctx); |
| if (status != AXIS2_SUCCESS) |
| return status; |
| |
| /* find and invoke the phases */ |
| op_ctx = AXIS2_MSG_CTX_GET_OP_CTX(msg_ctx, env); |
| if (op_ctx) |
| { |
| axis2_op_t *op = AXIS2_OP_CTX_GET_OP(op_ctx, env); |
| if (op) |
| { |
| phases = AXIS2_OP_GET_PHASES_OUTFLOW(op, env); |
| } |
| } |
| |
| |
| /*axis2_array_list_t *global_out_phase = NULL;*/ |
| |
| if (AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env)) |
| { |
| /* the message has paused, so rerun them from the position they stoped. The Handler |
| //who paused the Message will be the first one to run |
| //resume fixed, global precalulated phases |
| */ |
| status = axis2_engine_resume_invocation_phases(engine, env, phases, msg_ctx); |
| if (status != AXIS2_SUCCESS) |
| { |
| return status; |
| } |
| |
| conf_ctx = AXIS2_MSG_CTX_GET_CONF_CTX(msg_ctx, env); |
| if (conf_ctx) |
| { |
| conf = AXIS2_CONF_CTX_GET_CONF(conf_ctx, env); |
| if (conf) |
| { |
| axis2_array_list_t *global_out_phase = AXIS2_CONF_GET_OUT_PHASES(conf, env); |
| axis2_engine_invoke_phases(engine, env, global_out_phase, msg_ctx); |
| } |
| } |
| } |
| else |
| { |
| axis2_engine_invoke_phases(engine, env, phases, msg_ctx); |
| |
| conf_ctx = AXIS2_MSG_CTX_GET_CONF_CTX(msg_ctx, env); |
| if (conf_ctx) |
| { |
| conf = AXIS2_CONF_CTX_GET_CONF(conf_ctx, env); |
| if (conf) |
| { |
| axis2_array_list_t *global_out_phase = AXIS2_CONF_GET_OUT_PHASES(conf, env); |
| axis2_engine_invoke_phases(engine, env, global_out_phase, msg_ctx); |
| } |
| } |
| } |
| |
| if (!(AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env))) |
| { |
| /* write the message to the wire */ |
| axis2_transport_sender_t *transport_sender = NULL; |
| axis2_transport_out_desc_t *transport_out = AXIS2_MSG_CTX_GET_TRANSPORT_OUT_DESC(msg_ctx, env); |
| |
| if (transport_out) |
| { |
| transport_sender = AXIS2_TRANSPORT_OUT_DESC_GET_SENDER(transport_out, env); |
| if (transport_sender) |
| AXIS2_TRANSPORT_SENDER_INVOKE(transport_sender, env, msg_ctx); |
| else |
| return AXIS2_FAILURE; |
| } |
| else |
| { |
| AXIS2_LOG_DEBUG((*env)->log, AXIS2_LOG_SI, "Transport out is not set in message context"); |
| return AXIS2_FAILURE; |
| } |
| } |
| |
| AXIS2_LOG_DEBUG((*env)->log, AXIS2_LOG_SI, "Axis2 engine send successful"); |
| AXIS2_LOG_TRACE((*env)->log, AXIS2_LOG_SI, "axis2_engine_send end"); |
| return AXIS2_SUCCESS; |
| } |
| |
| /** |
| * This methods represents the inflow of the Axis, this could be either at the server side or the client side. |
| * Here the <code>ExecutionChain</code> is created using the Phases. The Handlers at the each Phases is ordered in |
| * deployment time by the deployment module |
| * |
| * @see MessageContext |
| * @see Phase |
| * @see Handler |
| */ |
| axis2_status_t AXIS2_CALL axis2_engine_receive(struct axis2_engine *engine, axis2_env_t **env, axis2_msg_ctx_t *msg_ctx) |
| { |
| axis2_engine_impl_t *engine_impl = NULL; |
| axis2_conf_ctx_t *conf_ctx = NULL; |
| axis2_conf_t *conf = NULL; |
| axis2_op_ctx_t *op_ctx = NULL; |
| axis2_op_t *op = NULL; |
| axis2_array_list_t *pre_calculated_phases = NULL; |
| axis2_array_list_t *op_specific_phases = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, msg_ctx, AXIS2_FAILURE); |
| |
| engine_impl = AXIS2_INTF_TO_IMPL(engine); |
| |
| conf_ctx = AXIS2_MSG_CTX_GET_CONF_CTX(msg_ctx, env); |
| |
| conf = AXIS2_CONF_CTX_GET_CONF(conf_ctx, env); |
| |
| pre_calculated_phases = AXIS2_CONF_GET_IN_PHASES_UPTO_AND_INCLUDING_POST_DISPATCH(conf, env); |
| |
| if (AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env)) |
| { |
| /* the message has paused, so re-run them from the position they stoped. The Handler |
| who paused the Message will be the first one to run |
| resume fixed, global precalulated phases */ |
| axis2_engine_resume_invocation_phases(engine, env, pre_calculated_phases, msg_ctx); |
| if (AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env)) |
| { |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_engine_verify_ctx_built(engine, env, msg_ctx); |
| /* resume op specific phases */ |
| op_ctx = AXIS2_MSG_CTX_GET_OP_CTX(msg_ctx, env); |
| if (op_ctx) |
| { |
| op = AXIS2_OP_CTX_GET_OP(op_ctx, env); |
| op_specific_phases = AXIS2_OP_GET_REMAINING_PHASES_INFLOW(op, env); |
| axis2_engine_resume_invocation_phases(engine, env, op_specific_phases, msg_ctx); |
| if (AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env)) |
| { |
| return AXIS2_SUCCESS; |
| } |
| } |
| } |
| else |
| { |
| axis2_engine_invoke_phases(engine, env, pre_calculated_phases, msg_ctx); |
| if (AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env)) |
| { |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_engine_verify_ctx_built(engine, env, msg_ctx); /* TODO : Chinthaka remove me. I'm redundant */ |
| op_ctx = AXIS2_MSG_CTX_GET_OP_CTX(msg_ctx, env); |
| if (op_ctx) |
| { |
| op = AXIS2_OP_CTX_GET_OP(op_ctx, env); |
| op_specific_phases = AXIS2_OP_GET_REMAINING_PHASES_INFLOW(op, env); |
| axis2_engine_invoke_phases(engine, env, op_specific_phases, msg_ctx); |
| if (AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env)) |
| { |
| return AXIS2_SUCCESS; |
| } |
| } |
| } |
| |
| if ( (AXIS2_MSG_CTX_GET_SERVER_SIDE(msg_ctx, env)) && !(AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env))) |
| { |
| axis2_msg_recv_t *receiver = NULL; |
| /* invoke the Message Receivers */ |
| if (!op) |
| return AXIS2_FAILURE; |
| receiver = AXIS2_OP_GET_MSG_RECEIVER(op, env); |
| if (!receiver) |
| { |
| AXIS2_LOG_DEBUG((*env)->log, AXIS2_LOG_SI, "Message receiver not set in operation description"); |
| return AXIS2_FAILURE; |
| } |
| AXIS2_MSG_RECV_RECEIVE(receiver, env, msg_ctx); |
| } |
| AXIS2_LOG_DEBUG((*env)->log, AXIS2_LOG_SI, "Axis2 engine receive successful"); |
| return AXIS2_SUCCESS; |
| } |
| |
| /** |
| * Sends the SOAP Fault to another SOAP node. |
| * |
| * @param msg_ctx |
| */ |
| axis2_status_t AXIS2_CALL axis2_engine_send_fault(struct axis2_engine *engine, axis2_env_t **env, axis2_msg_ctx_t *msg_ctx) |
| { |
| axis2_op_ctx_t *op_ctx = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, msg_ctx, AXIS2_FAILURE); |
| |
| op_ctx = AXIS2_MSG_CTX_GET_OP_CTX(msg_ctx, env); |
| |
| /* find and execute the Fault Out Flow Handlers */ |
| if (op_ctx) |
| { |
| axis2_op_t *op = AXIS2_OP_CTX_GET_OP(op_ctx, env); |
| axis2_array_list_t *phases = AXIS2_OP_GET_PHASES_OUTFLOW(op, env); |
| |
| if (AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env)) |
| { |
| axis2_engine_resume_invocation_phases(engine, env, phases, msg_ctx); |
| } |
| else |
| { |
| axis2_engine_invoke_phases(engine, env, phases, msg_ctx); |
| } |
| } |
| /* it is possible that op context is NULL as the error occered before the |
| dispatcher. We do not run Handlers in that case */ |
| |
| if (!(AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env))) |
| { |
| /* send the SOAP Fault*/ |
| axis2_transport_sender_t *transport_sender = NULL; |
| axis2_transport_out_desc_t *transport_out = AXIS2_MSG_CTX_GET_TRANSPORT_OUT_DESC(msg_ctx, env); |
| if (transport_out) |
| transport_sender = AXIS2_TRANSPORT_OUT_DESC_GET_SENDER(transport_out, env); |
| /*TODO:Uncomment this once the implementation done*/ |
| if (transport_sender) |
| AXIS2_TRANSPORT_SENDER_INVOKE(transport_sender, env, msg_ctx); |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| /** |
| * This is invoked when a SOAP Fault is received from a Other SOAP Node |
| * Receives a SOAP fault from another SOAP node. |
| * |
| * @param msg_ctx |
| */ |
| axis2_status_t AXIS2_CALL axis2_engine_receive_fault(struct axis2_engine *engine, axis2_env_t **env, axis2_msg_ctx_t *msg_ctx) |
| { |
| axis2_op_ctx_t *op_ctx = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, msg_ctx, AXIS2_FAILURE); |
| |
| op_ctx = AXIS2_MSG_CTX_GET_OP_CTX(msg_ctx, env); |
| |
| if (!op_ctx) |
| { |
| /* if we do not have an op context that means this may be an incoming |
| dual channel response. So try to dispatch the service */ |
| axis2_conf_ctx_t *conf_ctx = AXIS2_MSG_CTX_GET_CONF_CTX(msg_ctx, env); |
| if (conf_ctx) |
| { |
| axis2_conf_t *conf = AXIS2_CONF_CTX_GET_CONF(conf_ctx, env); |
| if (conf) |
| { |
| axis2_array_list_t *phases = AXIS2_CONF_GET_IN_PHASES_UPTO_AND_INCLUDING_POST_DISPATCH(conf, env); |
| if (phases) |
| { |
| if (AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env)) |
| { |
| axis2_engine_resume_invocation_phases(engine, env, phases, msg_ctx); |
| } |
| else |
| { |
| axis2_engine_invoke_phases(engine, env, phases, msg_ctx); |
| } |
| axis2_engine_verify_ctx_built(engine, env, msg_ctx); |
| } |
| } |
| } |
| } |
| |
| op_ctx = AXIS2_MSG_CTX_GET_OP_CTX(msg_ctx, env); |
| /* find and execute the fault in flow handlers */ |
| if (op_ctx) |
| { |
| axis2_op_t *op = AXIS2_OP_CTX_GET_OP(op_ctx, env); |
| axis2_array_list_t *phases = AXIS2_OP_GET_PHASES_IN_FAULT_FLOW(op, env); |
| if (AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env)) |
| { |
| axis2_engine_resume_invocation_phases(engine, env, phases, msg_ctx); |
| } |
| else |
| { |
| axis2_engine_invoke_phases(engine, env, phases, msg_ctx); |
| } |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| /** |
| * This method is called to handle any error that occurs at inflow or outflow. But if the |
| * method is called twice, it implies that sending the error handling has failed, in which case |
| * the method logs the error and exists. |
| * |
| * @param processingContext |
| * @param e |
| */ |
| axis2_msg_ctx_t* AXIS2_CALL axis2_engine_create_fault_msg_ctx(struct axis2_engine *engine, axis2_env_t **env, |
| axis2_msg_ctx_t *processing_context) |
| { |
| axis2_msg_ctx_t *fault_ctx = NULL; |
| axis2_engine_impl_t *engine_impl = NULL; |
| axis2_endpoint_ref_t *fault_to = NULL; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, processing_context, AXIS2_FAILURE); |
| |
| engine_impl = AXIS2_INTF_TO_IMPL(engine); |
| |
| if (AXIS2_MSG_CTX_GET_PROCESS_FAULT(processing_context, env)) |
| { |
| AXIS2_ERROR_SET((*env)->error, AXIS2_ERROR_INVALID_STATE_PROCESSING_FAULT_ALREADY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| fault_ctx = axis2_msg_ctx_create(env, engine_impl->conf_ctx, |
| AXIS2_MSG_CTX_GET_TRANSPORT_IN_DESC(processing_context, env), |
| AXIS2_MSG_CTX_GET_TRANSPORT_OUT_DESC(processing_context, env)); |
| |
| AXIS2_MSG_CTX_SET_PROCESS_FAULT(fault_ctx, env, AXIS2_TRUE); |
| |
| fault_to = AXIS2_MSG_CTX_GET_FAULT_TO(processing_context, env); |
| if (fault_to) |
| { |
| AXIS2_MSG_CTX_SET_FAULT_TO(fault_ctx, env, fault_to); |
| } |
| else |
| { |
| void *writer = AXIS2_MSG_CTX_GET_PROPERTY(processing_context, env, AXIS2_TRANSPORT_OUT, AXIS2_TRUE); |
| if (writer) |
| { |
| AXIS2_MSG_CTX_SET_PROPERTY(fault_ctx, env, AXIS2_TRANSPORT_OUT, writer, AXIS2_TRUE); |
| } |
| else |
| { |
| AXIS2_ERROR_SET((*env)->error, AXIS2_ERROR_NOWHERE_TO_SEND_FAULT, AXIS2_FAILURE); |
| return NULL; |
| } |
| } |
| |
| AXIS2_MSG_CTX_SET_OP_CTX(fault_ctx, env, AXIS2_MSG_CTX_GET_OP_CTX(processing_context, env)); |
| AXIS2_MSG_CTX_SET_PROCESS_FAULT(fault_ctx, env, AXIS2_TRUE); |
| AXIS2_MSG_CTX_SET_SERVER_SIDE(fault_ctx, env, AXIS2_TRUE); |
| AXIS2_MSG_CTX_SET_PROPERTY(fault_ctx, env, AXIS2_HTTP_OUT_TRANSPORT_INFO, |
| AXIS2_MSG_CTX_GET_PROPERTY(processing_context, env, AXIS2_HTTP_OUT_TRANSPORT_INFO, AXIS2_TRUE), AXIS2_TRUE ); |
| |
| |
| /*axis2_soap_envelope_t *envelope = NULL; |
| if (AXIS2_MSG_CTX_GET_IS_SOAP_11(processing_context, env)) |
| { |
| envelope = axis2_create_default_fault_soap_envelope(env, AXIS2_SOAP_11); |
| |
| } |
| else |
| { |
| envelope = axis2_create_default_fault_soap_envilope(env, AXIS2_SOAP_12); |
| } |
| |
| if (envelope) |
| { |
| axis2_soap_body_t *body = AXIS2_SOAP_ENVELOPE_GET_BODY(envelope, env); |
| if (body) |
| { |
| axis2_soap_fault_t *fault = AXIS2_SOAP_BODY_GET_FAULT(body, env); |
| |
| } |
| extract_fault_info_from_msg_ctx( engine, env, |
| processing_context,fault); |
| } |
| else |
| { |
| return NULL; |
| } |
| |
| AXIS2_MSG_CTX_SET_ENVELOPE(fault_ctx, env, envelope); |
| AXIS2_MSG_CTX_SET_PROPERTY(fault_ctx, env, AXIS2_HTTP_OUT_TRANSPORT_INFO, |
| AXIS2_MSG_CTX_GET_PROPERTY(processing_context, env, AXIS2_HTTP_OUT_TRANSPORT_INFO, AXIS2_TRUE) );*/ |
| return fault_ctx; |
| } |
| |
| /** |
| * Information to create the SOAPFault can be extracted from different places. |
| * 1. Those information may have been put in to the message context by some handler. When someone |
| * is putting like that, he must make sure the SOAPElements he is putting must be from the |
| * correct SOAP Version. |
| * 2. SOAPProcessingException is flexible enough to carry information about the fault. For example |
| * it has an attribute to store the fault code. The fault reason can be extracted from the |
| * message of the exception. I opted to put the stacktrace under the detail element. |
| * eg : <Detail> |
| * <Exception> stack trace goes here </Exception> |
| * <Detail> |
| * <p/> |
| * If those information can not be extracted from any of the above places, I default the soap |
| * fault values to following. |
| * <Fault> |
| * <Code> |
| * <Value>env:Receiver</Value> |
| * </Code> |
| * <Reason> |
| * <Text>unknown</Text> |
| * </Reason> |
| * <Role/> |
| * <Node/> |
| * <Detail/> |
| * </Fault> |
| * <p/> |
| * -- EC |
| * |
| * @param context |
| * @param fault |
| * @param e |
| */ |
| axis2_status_t AXIS2_CALL axis2_engine_extract_fault_info_from_msg_ctx( |
| struct axis2_engine *engine, axis2_env_t **env, |
| axis2_msg_ctx_t *msg_ctx, |
| struct axis2_soap_fault *fault) |
| { |
| /*axis2_char_t *soap_namespace_uri = NULL;*/ |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, msg_ctx, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, fault, AXIS2_FAILURE); |
| |
| /* get the current SOAP version */ |
| /*if (AXIS2_MSG_CTX_GET_IS_SOAP_11(msg_ctx, env)) |
| { |
| soap_namespace_uri = AXIS2_SOAP11_SOAP_ENVELOPE_NAMESPACE_URI; |
| } |
| else |
| { |
| soap_namespace_uri = AXI2_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI; |
| } |
| |
| void *fault_code = AXIS2_MSG_CTX_GET_PROPERTY(msg_ctx, env, AXIS2_SOAP12_SOAP_FAULT_CODE_LOCAL_NAME); |
| axis2_char_t *soap_fault_code = ""; |
| if (fault_code) |
| { |
| AXIS2_SOAP_FAULT_SET_CODE(fault, env, fault_code); |
| }*/ |
| |
| /* defaulting to fault code Sender, if no message is available */ |
| /*soap_fault_code = get_sender_fault_code(soap_namespace_uri); |
| fault.getCode().getValue().setText(soap_fault_code); |
| |
| void *fault_Reason = AXIS2_MSG_CTX_GET_PROPERTY(msg_ctx, env, AXIS2_SOAP12_SOAP_FAULT_REASON_LOCAL_NAME); |
| axis2_char_t * message = ""; |
| if (fault_Reason) |
| { |
| AXIS2_SOAP_FAULT_SET_REASON(fault, env, fault_Reason); |
| } |
| */ |
| /* defaulting to reason, unknown, if no reason is available */ |
| /* message = "unknown"; |
| fault.getReason().getSOAPText().setText(message); |
| |
| void *fault_role = AXIS2_MSG_CTX_GET_PROPERTY(msg_ctx, env, AXIS2_SOAP12_SOAP_FAULT_ROLE_LOCAL_NAME); |
| if (fault_role) |
| { |
| fault.getRole().setText((axis2_char_t *) fault_role); |
| } |
| else |
| { |
| get the role of this server and assign it here |
| fault.getRole().setText("http://myAxisServer/role/default"); |
| } |
| |
| void *fault_node = AXIS2_MSG_CTX_GET_PROPERTY(msg_ctx, env, AXIS2_SOAP12_SOAP_FAULT_NODE_LOCAL_NAME); |
| if (fault_node) |
| { |
| fault.getNode().setText((axis2_char_t *) fault_node); |
| } |
| else |
| { |
| get the node of this server and assign it here |
| fault.getNode().setText("http://myAxisServer/role/default"); |
| } |
| |
| void *fault_detail = AXIS2_MSG_CTX_GET_PROPERTY(msg_ctx, env, AXIS2_SOAP12_SOAP_FAULT_DETAIL_LOCAL_NAME); |
| if (fault_detail) |
| { |
| AXIS2_SOAP_FAULT_SET_DETAIL(fault, env, fault_detail); |
| } |
| */ |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_status_t AXIS2_CALL axis2_engine_verify_ctx_built(struct axis2_engine *engine, axis2_env_t **env, axis2_msg_ctx_t *msg_ctx) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, msg_ctx, AXIS2_FAILURE); |
| |
| if (!AXIS2_MSG_CTX_GET_CONF_CTX(msg_ctx, env)) |
| { |
| return AXIS2_FAILURE; |
| } |
| if (!AXIS2_MSG_CTX_GET_OP_CTX(msg_ctx, env)) |
| { |
| return AXIS2_FAILURE; |
| } |
| if (!AXIS2_MSG_CTX_GET_SVC_CTX(msg_ctx, env)) |
| { |
| return AXIS2_FAILURE; |
| } |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_status_t AXIS2_CALL axis2_engine_invoke_phases(struct axis2_engine *engine, axis2_env_t **env, axis2_array_list_t *phases, axis2_msg_ctx_t *msg_ctx) |
| { |
| int i = 0; |
| int count = 0; |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, phases, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, msg_ctx, AXIS2_FAILURE); |
| |
| count = AXIS2_ARRAY_LIST_SIZE(phases, env); |
| for (i = 0; (i < count && !(AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env))); i++) |
| { |
| axis2_phase_t *phase = (axis2_phase_t *) AXIS2_ARRAY_LIST_GET(phases, env, i); |
| AXIS2_LOG_DEBUG((*env)->log, AXIS2_LOG_SI, "Invoking phase %s", AXIS2_PHASE_GET_NAME(phase, env)); |
| AXIS2_PHASE_INVOKE(phase, env, msg_ctx); |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_status_t AXIS2_CALL axis2_engine_resume_invocation_phases(struct axis2_engine *engine, axis2_env_t **env, axis2_array_list_t *phases, axis2_msg_ctx_t *msg_ctx) |
| { |
| int i = 0; |
| int count = 0; |
| axis2_bool_t found_match = AXIS2_FALSE; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, phases, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, msg_ctx, AXIS2_FAILURE); |
| |
| AXIS2_MSG_CTX_SET_PAUSED(msg_ctx, env, AXIS2_FALSE); |
| |
| count = AXIS2_ARRAY_LIST_SIZE(phases, env); |
| |
| for (i = 0; i < count && !(AXIS2_MSG_CTX_IS_PAUSED(msg_ctx, env)); i++) |
| { |
| axis2_phase_t *phase = (axis2_phase_t *) AXIS2_ARRAY_LIST_GET(phases, env, i); |
| axis2_char_t* phase_name = AXIS2_PHASE_GET_NAME(phase, env); |
| axis2_char_t* paused_phase_name = AXIS2_MSG_CTX_GET_PAUSED_PHASE_NAME(msg_ctx, env); |
| if (phase_name && paused_phase_name) |
| { |
| if (AXIS2_STRCMP(phase_name, paused_phase_name) == 0) |
| { |
| found_match = AXIS2_TRUE; |
| AXIS2_PHASE_INVOKE_START_FROM_HANDLER(phase, env, AXIS2_MSG_CTX_GET_PAUSED_HANDLER_NAME(msg_ctx, env), msg_ctx); |
| } |
| } |
| else |
| { |
| if (found_match) |
| { |
| AXIS2_PHASE_INVOKE(phase, env, msg_ctx); |
| } |
| |
| } |
| } |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| axis2_char_t* AXIS2_CALL axis2_engine_get_sender_fault_code(struct axis2_engine *engine, axis2_env_t **env, axis2_char_t *soap_namespace) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, soap_namespace, AXIS2_FAILURE); |
| |
| /*if (AXIS2_STRCMP(AXIS2_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI, soap_namespace)) |
| return AXIS2_SOAP12_FAULT_CODE_SENDER; |
| else |
| return AXIS2_SOAP11_FAULT_CODE_SENDER; |
| */ |
| return NULL; |
| } |
| |
| axis2_char_t* AXIS2_CALL axis2_engine_get_receiver_fault_code(struct axis2_engine *engine, axis2_env_t **env, axis2_char_t *soap_namespace) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK((*env)->error, soap_namespace, AXIS2_FAILURE); |
| |
| if (AXIS2_STRCMP(AXIS2_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI, soap_namespace)) |
| return AXIS2_SOAP12_FAULT_CODE_RECEIVER; |
| else |
| return AXIS2_SOAP11_FAULT_CODE_RECEIVER; |
| return NULL; |
| } |
