| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 |
| * |
| * tcp://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_tcp_worker.h> |
| #include <axutil_string.h> |
| #include <axis2_tcp_transport.h> |
| #include <axis2_conf.h> |
| #include <axutil_string.h> |
| #include <axutil_stream.h> |
| #include <axis2_msg_ctx.h> |
| #include <axis2_op_ctx.h> |
| #include <axis2_engine.h> |
| #include <axutil_uuid_gen.h> |
| #include <axutil_url.h> |
| #include <axutil_property.h> |
| #include <string.h> |
| #include <axiom_soap.h> |
| #include <axiom.h> |
| #include <axis2_simple_tcp_svr_conn.h> |
| |
| struct axis2_tcp_worker |
| { |
| axis2_conf_ctx_t *conf_ctx; |
| int svr_port; |
| }; |
| |
| AXIS2_EXTERN axis2_tcp_worker_t *AXIS2_CALL |
| axis2_tcp_worker_create( |
| const axutil_env_t * env, |
| axis2_conf_ctx_t * conf_ctx) |
| { |
| axis2_tcp_worker_t *tcp_worker = NULL; |
| AXIS2_ENV_CHECK(env, NULL); |
| tcp_worker = (axis2_tcp_worker_t *) |
| AXIS2_MALLOC(env->allocator, sizeof(axis2_tcp_worker_t)); |
| |
| if (!tcp_worker) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| tcp_worker->conf_ctx = conf_ctx; |
| tcp_worker->svr_port = 9090; /* default - must set later */ |
| |
| return tcp_worker; |
| } |
| |
| AXIS2_EXTERN void AXIS2_CALL |
| axis2_tcp_worker_free( |
| axis2_tcp_worker_t * tcp_worker, |
| const axutil_env_t * env) |
| { |
| AXIS2_ENV_CHECK(env, void); |
| |
| tcp_worker->conf_ctx = NULL; |
| |
| AXIS2_FREE(env->allocator, tcp_worker); |
| |
| return; |
| } |
| |
| AXIS2_EXTERN axis2_bool_t AXIS2_CALL |
| axis2_tcp_worker_process_request( |
| axis2_tcp_worker_t * tcp_worker, |
| const axutil_env_t * env, |
| axis2_simple_tcp_svr_conn_t * svr_conn, |
| axis2_char_t * simple_request) |
| { |
| axis2_conf_ctx_t *conf_ctx = NULL; |
| axis2_transport_out_desc_t *out_desc = NULL; |
| axis2_transport_in_desc_t *in_desc = NULL; |
| axis2_msg_ctx_t *msg_ctx = NULL; |
| axiom_xml_reader_t *reader = NULL; |
| axiom_stax_builder_t *builder = NULL; |
| axiom_soap_builder_t *soap_builder = NULL; |
| axiom_soap_envelope_t *soap_envelope = NULL; |
| axis2_engine_t *engine = NULL; |
| axis2_status_t status = AXIS2_FALSE; |
| axutil_stream_t *svr_stream = NULL; |
| axis2_char_t *buffer = NULL; |
| int len = 0; |
| int write = -1; |
| axutil_stream_t *out_stream = NULL; |
| |
| AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, |
| "start:axis2_tcp_worker_process_request"); |
| |
| out_stream = axutil_stream_create_basic(env); |
| reader = axiom_xml_reader_create_for_memory(env, simple_request, |
| axutil_strlen(simple_request), |
| NULL, |
| AXIS2_XML_PARSER_TYPE_BUFFER); |
| if (!reader) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to create XML reader"); |
| return AXIS2_FAILURE; |
| } |
| |
| builder = axiom_stax_builder_create(env, reader); |
| if (!builder) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "Failed to create Stax builder"); |
| return AXIS2_FAILURE; |
| } |
| |
| soap_builder = axiom_soap_builder_create(env, builder, |
| AXIOM_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI); |
| |
| if (!soap_builder) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "Failed to create SOAP builder"); |
| return AXIS2_FAILURE; |
| } |
| |
| conf_ctx = tcp_worker->conf_ctx; |
| |
| if (!conf_ctx) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "conf ctx not available"); |
| return AXIS2_FAILURE; |
| } |
| |
| out_desc = |
| axis2_conf_get_transport_out(axis2_conf_ctx_get_conf(conf_ctx, env), |
| env, AXIS2_TRANSPORT_ENUM_TCP); |
| if (!out_desc) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Transport out not set"); |
| return AXIS2_FAILURE; |
| } |
| |
| in_desc = |
| axis2_conf_get_transport_in(axis2_conf_ctx_get_conf(conf_ctx, env), env, |
| AXIS2_TRANSPORT_ENUM_TCP); |
| |
| msg_ctx = axis2_msg_ctx_create(env, conf_ctx, in_desc, out_desc); |
| axis2_msg_ctx_set_server_side(msg_ctx, env, AXIS2_TRUE); |
| axis2_msg_ctx_set_transport_out_stream(msg_ctx, env, out_stream); |
| |
| soap_envelope = axiom_soap_builder_get_soap_envelope(soap_builder, env); |
| axis2_msg_ctx_set_soap_envelope(msg_ctx, env, soap_envelope); |
| |
| engine = axis2_engine_create(env, conf_ctx); |
| status = axis2_engine_receive(engine, env, msg_ctx); |
| |
| svr_stream = axis2_simple_tcp_svr_conn_get_stream(svr_conn, env); |
| buffer = out_stream->buffer; |
| len = out_stream->len; |
| buffer[len] = 0; |
| if (svr_stream && buffer) |
| { |
| write = axutil_stream_write(svr_stream, env, buffer, len + 1); |
| if (write < 0) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "stream write failed"); |
| return AXIS2_FAILURE; |
| } |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "stream wrote:%s", buffer); |
| } |
| AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, |
| "end:axis2_tcp_worker_process_request"); |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axis2_tcp_worker_set_svr_port( |
| axis2_tcp_worker_t * worker, |
| const axutil_env_t * env, |
| int port) |
| { |
| worker->svr_port = port; |
| return AXIS2_SUCCESS; |
| } |