diff options
Diffstat (limited to 'src/core/transport/amqp/sender/axis2_amqp_sender.c')
| -rw-r--r-- | src/core/transport/amqp/sender/axis2_amqp_sender.c | 344 |
1 files changed, 344 insertions, 0 deletions
diff --git a/src/core/transport/amqp/sender/axis2_amqp_sender.c b/src/core/transport/amqp/sender/axis2_amqp_sender.c new file mode 100644 index 0000000..aae5496 --- /dev/null +++ b/src/core/transport/amqp/sender/axis2_amqp_sender.c @@ -0,0 +1,344 @@ +/*
+ * 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
+ *
+ * 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 <axiom_soap.h>
+#include <axis2_transport_in_desc.h>
+#include <axis2_amqp_defines.h>
+#include <axis2_amqp_util.h>
+#include <axis2_amqp_receiver.h>
+#include <axis2_amqp_sender.h>
+
+static const axis2_transport_sender_ops_t amqp_sender_ops =
+{
+ axis2_amqp_sender_init,
+ axis2_amqp_sender_invoke,
+ axis2_amqp_sender_clean_up,
+ axis2_amqp_sender_free
+};
+
+AXIS2_EXTERN axis2_transport_sender_t* AXIS2_CALL
+axis2_amqp_sender_create(
+ const axutil_env_t* env)
+{
+ AXIS2_ENV_CHECK(env, NULL);
+
+ axis2_amqp_sender_resource_pack_t* sender_resource_pack = NULL;
+
+ sender_resource_pack = (axis2_amqp_sender_resource_pack_t*)AXIS2_MALLOC(env->allocator,
+ sizeof(axis2_amqp_sender_resource_pack_t));
+
+ if(!sender_resource_pack)
+ {
+ AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
+ return NULL;
+ }
+
+ sender_resource_pack->sender.ops = &amqp_sender_ops;
+ sender_resource_pack->conf_ctx = NULL;
+
+ return &(sender_resource_pack->sender);
+}
+
+AXIS2_EXTERN axis2_status_t AXIS2_CALL
+axis2_amqp_sender_init(
+ axis2_transport_sender_t* sender,
+ const axutil_env_t* env,
+ axis2_conf_ctx_t* conf_ctx,
+ axis2_transport_out_desc_t* out_desc)
+{
+ axis2_amqp_sender_resource_pack_t* sender_resource_pack = NULL;
+ axutil_property_t* property = NULL;
+ int* request_timeout = (int*)AXIS2_MALLOC(env->allocator, sizeof(int));
+ *request_timeout = AXIS2_QPID_NULL_CONF_INT;
+
+ AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
+
+ sender_resource_pack = AXIS2_AMQP_SENDER_TO_RESOURCE_PACK(sender);
+ sender_resource_pack->conf_ctx = conf_ctx;
+
+ /* Set request timeout */
+ *request_timeout = axis2_amqp_util_get_out_desc_conf_value_int(out_desc, env,
+ AXIS2_AMQP_CONF_QPID_REQUEST_TIMEOUT);
+ if(*request_timeout == AXIS2_QPID_NULL_CONF_INT)
+ {
+ *request_timeout = AXIS2_QPID_DEFAULT_REQUEST_TIMEOUT;
+ }
+ property = axutil_property_create_with_args(env, AXIS2_SCOPE_APPLICATION, 0, 0,
+ (void*)request_timeout);
+ axis2_conf_ctx_set_property(sender_resource_pack->conf_ctx, env,
+ AXIS2_AMQP_CONF_CTX_PROPERTY_REQUEST_TIMEOUT, property);
+
+ return AXIS2_SUCCESS;
+}
+
+AXIS2_EXTERN axis2_status_t AXIS2_CALL
+axis2_amqp_sender_invoke(
+ axis2_transport_sender_t* sender,
+ const axutil_env_t* env,
+ axis2_msg_ctx_t* msg_ctx)
+{
+ AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
+ AXIS2_PARAM_CHECK(env->error, msg_ctx, AXIS2_FAILURE);
+
+ axiom_soap_envelope_t* request_soap_envelope = NULL;
+ axiom_xml_writer_t* xml_writer = NULL;
+ axiom_output_t* request_om_output = NULL;
+ axis2_char_t* request_content = NULL;
+ axis2_bool_t is_server = AXIS2_TRUE;
+ axis2_bool_t is_soap_11 = AXIS2_FALSE;
+ axutil_string_t* content_type = NULL;
+ const axis2_char_t* soap_action = NULL;
+ axis2_bool_t do_mtom = AXIS2_FALSE;
+ axis2_bool_t status = AXIS2_FAILURE;
+
+ request_soap_envelope = axis2_msg_ctx_get_soap_envelope(msg_ctx, env);
+
+ xml_writer = axiom_xml_writer_create_for_memory(env, NULL, AXIS2_TRUE, 0,
+ AXIS2_XML_PARSER_TYPE_BUFFER);
+ if(!xml_writer)
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to Create XML Writer");
+ return AXIS2_FAILURE;
+ }
+
+ request_om_output = axiom_output_create(env, xml_writer);
+ if(!request_om_output)
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to Create OM Output");
+ axiom_xml_writer_free(xml_writer, env);
+ xml_writer = NULL;
+ return AXIS2_FAILURE;
+ }
+
+ is_soap_11 = axis2_msg_ctx_get_is_soap_11(msg_ctx, env);
+
+ /* Set SOAP version */
+ axiom_output_set_soap11(request_om_output, env, is_soap_11);
+
+ /* Content-Type */
+ if(AXIS2_TRUE == is_soap_11)
+ {
+ /* SOAP1.1 */
+ content_type = axutil_string_create(env, AXIS2_AMQP_HEADER_ACCEPT_TEXT_XML);
+ }
+ else
+ {
+ /* SOAP1.2 */
+ content_type = axutil_string_create(env, AXIS2_AMQP_HEADER_ACCEPT_APPL_SOAP);
+ }
+
+ /* SOAP action */
+ soap_action = axutil_string_get_buffer(axis2_msg_ctx_get_soap_action(msg_ctx, env), env);
+
+ if(!soap_action)
+ soap_action = "";
+
+ /* Handle MTOM */
+ do_mtom = axis2_msg_ctx_get_doing_mtom(msg_ctx, env);
+
+ axiom_output_set_do_optimize(request_om_output, env, do_mtom);
+ axiom_soap_envelope_serialize(request_soap_envelope, env, request_om_output, AXIS2_FALSE);
+
+ if(do_mtom)
+ {
+ axis2_status_t mtom_status = AXIS2_FAILURE;
+ axutil_array_list_t* mime_parts = NULL;
+
+ mtom_status = axiom_output_flush(request_om_output, env);
+
+ if(mtom_status == AXIS2_SUCCESS)
+ {
+ mime_parts = axiom_output_get_mime_parts(request_om_output, env);
+ if(!mime_parts)
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+ "Unable to create the mime part list from request_om_output");
+
+ return AXIS2_FAILURE;
+ }
+ else
+ {
+ axis2_msg_ctx_set_mime_parts(msg_ctx, env, mime_parts);
+ }
+ }
+
+ content_type = axutil_string_create(env, axiom_output_get_content_type(request_om_output,
+ env));
+ }
+
+ request_content = (axis2_char_t*)axiom_xml_writer_get_xml(xml_writer, env);
+ if(!request_content)
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to Serialize the SOAP Envelope");
+ return AXIS2_FAILURE;
+ }
+
+ is_server = axis2_amqp_util_msg_ctx_get_server_side(msg_ctx, env);
+
+ if(is_server)
+ {
+ status = axis2_qpid_send(request_content, env, axutil_string_get_buffer(content_type, env),
+ soap_action, msg_ctx);
+ }
+ else
+ {
+ if(AXIS2_TRUE == axis2_amqp_util_msg_ctx_get_use_separate_listener(msg_ctx, env)) /* Dual Channel */
+ {
+ status = axis2_qpid_send(request_content, env, axutil_string_get_buffer(content_type,
+ env), soap_action, msg_ctx);
+ }
+ else
+ {
+ axis2_op_t* op = NULL;
+ const axis2_char_t* mep = NULL;
+
+ op = axis2_msg_ctx_get_op(msg_ctx, env);
+
+ if(op)
+ {
+ mep = axis2_op_get_msg_exchange_pattern(op, env);
+ }
+
+ axis2_amqp_response_t* response = NULL;
+ response = axis2_qpid_send_receive(request_content, env, axutil_string_get_buffer(
+ content_type, env), soap_action, msg_ctx);
+
+ if(response)
+ {
+ /* Create in stream */
+ if(response->data)
+ {
+ axutil_stream_t* in_stream = NULL;
+ axutil_property_t* property = NULL;
+
+ in_stream = axutil_stream_create_basic(env);
+ axutil_stream_write(in_stream, env, response->data, response->length);
+
+ property = axutil_property_create(env);
+ axutil_property_set_scope(property, env, AXIS2_SCOPE_REQUEST);
+ axutil_property_set_free_func(property, env, axutil_stream_free_void_arg);
+ axutil_property_set_value(property, env, in_stream);
+
+ axis2_msg_ctx_set_property(msg_ctx, env, AXIS2_TRANSPORT_IN, property);
+ }
+
+ if(mep)
+ {
+ if(0 == axutil_strcmp(mep, AXIS2_MEP_URI_OUT_IN)) /* Out-In */
+ {
+ axiom_soap_envelope_t* response_soap_envelope = NULL;
+
+ response_soap_envelope = axis2_amqp_util_get_soap_envelope(response, env,
+ msg_ctx);
+ if(response_soap_envelope)
+ {
+ axis2_msg_ctx_set_response_soap_envelope(msg_ctx, env,
+ response_soap_envelope);
+ }
+ }
+ }
+
+ status = AXIS2_SUCCESS;
+
+ axis2_msg_ctx_set_status_code(msg_ctx, env, status);
+
+ axis2_amqp_response_free(response, env);
+ }
+ else
+ {
+ if(mep)
+ {
+ if(axutil_strcmp(mep, AXIS2_MEP_URI_OUT_ONLY) == 0 || axutil_strcmp(mep,
+ AXIS2_MEP_URI_ROBUST_OUT_ONLY) == 0) /* One-way */
+ {
+ status = AXIS2_SUCCESS;
+
+ /* Set status code in msg_ctx */
+ axis2_msg_ctx_set_status_code(msg_ctx, env, status);
+ }
+ }
+ }
+ }
+ }
+
+ if(content_type)
+ axutil_string_free(content_type, env);
+
+ return status;
+}
+
+AXIS2_EXTERN axis2_status_t AXIS2_CALL
+axis2_amqp_sender_clean_up(
+ axis2_transport_sender_t* sender,
+ const axutil_env_t* env,
+ axis2_msg_ctx_t* msg_ctx)
+{
+ return AXIS2_SUCCESS;
+}
+
+AXIS2_EXTERN void AXIS2_CALL
+axis2_amqp_sender_free(
+ axis2_transport_sender_t* sender,
+ const axutil_env_t* env)
+{
+ AXIS2_ENV_CHECK(env, void);
+
+ axis2_amqp_sender_resource_pack_t* sender_resource_pack = NULL;
+ sender_resource_pack = AXIS2_AMQP_SENDER_TO_RESOURCE_PACK(sender);
+
+ AXIS2_FREE(env->allocator, sender_resource_pack);
+}
+
+/* Library Exports */
+
+AXIS2_EXPORT int
+#ifndef AXIS2_STATIC_DEPLOY
+axis2_get_instance(
+#else
+ axis2_amqp_sender_get_instance(
+#endif
+ struct axis2_transport_sender** inst,
+ const axutil_env_t* env)
+{
+ int status = AXIS2_SUCCESS;
+
+ *inst = axis2_amqp_sender_create(env);
+ if(!(*inst))
+ {
+ status = AXIS2_FAILURE;
+ }
+
+ return status;
+}
+
+AXIS2_EXPORT int
+#ifndef AXIS2_STATIC_DEPLOY
+axis2_remove_instance(
+#else
+ axis2_amqp_sender_remove_instance(
+#endif
+ axis2_transport_sender_t* inst,
+ const axutil_env_t* env)
+{
+ if(inst)
+ {
+ axis2_transport_sender_free(inst, env);
+ }
+
+ return AXIS2_SUCCESS;
+}
+
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