Moving axis svn, part of TLP move INFRA-2441

git-svn-id: http://svn.apache.org/repos/asf/axis/axis2/c/core/trunk@909681 13f79535-47bb-0310-9956-ffa450edef68

6 files changed, 410 insertions, 0 deletions

diff --git a/src/modules/mod_log/Makefile.am b/src/modules/mod_log/Makefile.am
new file mode 100644
index 0000000..9e1064c
--- /dev/null
+++ b/src/modules/mod_log/Makefile.am
@@ -0,0 +1,22 @@
+prglibdir=$(prefix)/modules/logging
+prglib_LTLIBRARIES = libaxis2_mod_log.la
+prglib_DATA= module.xml
+EXTRA_DIST = module.xml mod_log.h
+libaxis2_mod_log_la_SOURCES = log_in_handler.c \
+                                log_out_handler.c \
+                                mod_log.c
+
+libaxis2_mod_log_la_LIBADD =  \
+					$(top_builddir)/util/src/libaxutil.la \
+					$(top_builddir)/axiom/src/om/libaxis2_axiom.la
+
+libaxis2_mod_log_la_LDFLAGS = -version-info $(VERSION_NO)
+
+INCLUDES = -I$(top_builddir)/include \
+            -I$(top_builddir)/src/core/description \
+            -I$(top_builddir)/src/core/context \
+            -I$(top_builddir)/src/core/phaseresolver \
+            -I$(top_builddir)/src/core/engine \
+            -I$(top_builddir)/src/core/deployment \
+            -I$(top_builddir)/util/include\
+            -I$(top_builddir)/axiom/include
diff --git a/src/modules/mod_log/log_in_handler.c b/src/modules/mod_log/log_in_handler.c
new file mode 100644
index 0000000..e7f7464
--- /dev/null
+++ b/src/modules/mod_log/log_in_handler.c
@@ -0,0 +1,90 @@
+/*
+ * 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 <axis2_handler_desc.h>
+#include <axutil_array_list.h>
+#include <axiom_soap_const.h>
+#include <axiom_soap_envelope.h>
+#include <axiom_soap_header.h>
+#include <axiom_soap_header_block.h>
+#include <axis2_op.h>
+#include <axis2_msg_ctx.h>
+#include <axis2_conf_ctx.h>
+#include <axis2_msg_info_headers.h>
+#include <axutil_property.h>
+
+axis2_status_t AXIS2_CALL
+axutil_log_in_handler_invoke(
+    struct axis2_handler * handler,
+    const axutil_env_t * env,
+    struct axis2_msg_ctx * msg_ctx);
+
+AXIS2_EXTERN axis2_handler_t *AXIS2_CALL
+axutil_log_in_handler_create(
+    const axutil_env_t * env,
+    axutil_string_t * name)
+{
+    axis2_handler_t *handler = NULL;
+
+    AXIS2_ENV_CHECK(env, NULL);
+
+    handler = axis2_handler_create(env);
+    if(!handler)
+    {
+        return NULL;
+    }
+
+    axis2_handler_set_invoke(handler, env, axutil_log_in_handler_invoke);
+
+    return handler;
+}
+
+axis2_status_t AXIS2_CALL
+axutil_log_in_handler_invoke(
+    struct axis2_handler * handler,
+    const axutil_env_t * env,
+    struct axis2_msg_ctx * msg_ctx)
+{
+    axiom_soap_envelope_t *soap_envelope = NULL;
+    axiom_node_t *ret_node = NULL;
+
+    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
+    AXIS2_PARAM_CHECK(env->error, msg_ctx, AXIS2_FAILURE);
+
+    AXIS2_LOG_INFO(env->log, "Starting logging in handler .........");
+
+    soap_envelope = axis2_msg_ctx_get_soap_envelope(msg_ctx, env);
+
+    if(soap_envelope)
+    {
+        /* ensure SOAP buider state is in sync */
+        axiom_soap_envelope_get_body(soap_envelope, env);
+        ret_node = axiom_soap_envelope_get_base_node(soap_envelope, env);
+
+        if(ret_node)
+        {
+            axis2_char_t *om_str = NULL;
+            om_str = axiom_node_to_string(ret_node, env);
+            if(om_str)
+            {
+                AXIS2_LOG_INFO(env->log, "Input message: %s", om_str);
+            }
+        }
+    }
+
+    return AXIS2_SUCCESS;
+}
diff --git a/src/modules/mod_log/log_out_handler.c b/src/modules/mod_log/log_out_handler.c
new file mode 100644
index 0000000..14af2b6
--- /dev/null
+++ b/src/modules/mod_log/log_out_handler.c
@@ -0,0 +1,88 @@
+/*
+ * 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 <axis2_handler_desc.h>
+#include <axutil_array_list.h>
+#include <axiom_soap_const.h>
+#include <axiom_soap_envelope.h>
+#include <axiom_soap_header.h>
+#include <axiom_soap_header_block.h>
+#include <axis2_op.h>
+#include <axis2_msg_ctx.h>
+#include <axis2_conf_ctx.h>
+#include <axis2_msg_info_headers.h>
+#include <axutil_property.h>
+
+axis2_status_t AXIS2_CALL
+axutil_log_out_handler_invoke(
+    struct axis2_handler * handler,
+    const axutil_env_t * env,
+    struct axis2_msg_ctx * msg_ctx);
+
+AXIS2_EXTERN axis2_handler_t *AXIS2_CALL
+axutil_log_out_handler_create(
+    const axutil_env_t * env,
+    axutil_string_t * name)
+{
+    axis2_handler_t *handler = NULL;
+
+    AXIS2_ENV_CHECK(env, NULL);
+
+    handler = axis2_handler_create(env);
+    if(!handler)
+    {
+        return NULL;
+    }
+
+    axis2_handler_set_invoke(handler, env, axutil_log_out_handler_invoke);
+
+    return handler;
+}
+
+axis2_status_t AXIS2_CALL
+axutil_log_out_handler_invoke(
+    struct axis2_handler * handler,
+    const axutil_env_t * env,
+    struct axis2_msg_ctx * msg_ctx)
+{
+    axiom_soap_envelope_t *soap_envelope = NULL;
+    axiom_node_t *ret_node = NULL;
+
+    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
+    AXIS2_PARAM_CHECK(env->error, msg_ctx, AXIS2_FAILURE);
+
+    AXIS2_LOG_INFO(env->log, "Starting logging out handler .........");
+
+    soap_envelope = axis2_msg_ctx_get_soap_envelope(msg_ctx, env);
+
+    if(soap_envelope)
+    {
+        ret_node = axiom_soap_envelope_get_base_node(soap_envelope, env);
+
+        if(ret_node)
+        {
+            axis2_char_t *om_str = NULL;
+            om_str = axiom_node_to_string(ret_node, env);
+            if(om_str)
+            {
+                AXIS2_LOG_INFO(env->log, "Output message: %s", om_str);
+            }
+        }
+    }
+
+    return AXIS2_SUCCESS;
+}
diff --git a/src/modules/mod_log/mod_log.c b/src/modules/mod_log/mod_log.c
new file mode 100644
index 0000000..ce68c91
--- /dev/null
+++ b/src/modules/mod_log/mod_log.c
@@ -0,0 +1,141 @@
+/*
+ * 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 <axis2_module.h>
+#include <axis2_conf_ctx.h>
+
+#include "mod_log.h"
+
+axis2_status_t AXIS2_CALL
+axis2_mod_log_shutdown(
+    axis2_module_t * module,
+    const axutil_env_t * env);
+
+axis2_status_t AXIS2_CALL
+axis2_mod_log_init(
+    axis2_module_t * module,
+    const axutil_env_t * env,
+    axis2_conf_ctx_t * conf_ctx,
+    axis2_module_desc_t * module_desc);
+
+axis2_status_t AXIS2_CALL
+axis2_mod_log_fill_handler_create_func_map(
+    axis2_module_t * module,
+    const axutil_env_t * env);
+
+/**
+ * Module operations struct variable with functions assigned to members
+ */
+static const axis2_module_ops_t log_module_ops_var = { axis2_mod_log_init, axis2_mod_log_shutdown,
+    axis2_mod_log_fill_handler_create_func_map };
+
+axis2_module_t *
+axis2_mod_log_create(
+    const axutil_env_t * env)
+{
+    axis2_module_t *module = NULL;
+    module = AXIS2_MALLOC(env->allocator, sizeof(axis2_module_t));
+
+    /* initialize operations */
+    module->ops = &log_module_ops_var;
+
+    return module;
+}
+
+axis2_status_t AXIS2_CALL
+axis2_mod_log_init(
+    axis2_module_t * module,
+    const axutil_env_t * env,
+    axis2_conf_ctx_t * conf_ctx,
+    axis2_module_desc_t * module_desc)
+{
+    /* Any initialization stuff related to this module can be here */
+    return AXIS2_SUCCESS;
+}
+
+axis2_status_t AXIS2_CALL
+axis2_mod_log_shutdown(
+    axis2_module_t * module,
+    const axutil_env_t * env)
+{
+    if(module->handler_create_func_map)
+    {
+        axutil_hash_free(module->handler_create_func_map, env);
+    }
+
+    if(module)
+    {
+        AXIS2_FREE(env->allocator, module);
+    }
+    return AXIS2_SUCCESS;
+}
+
+axis2_status_t AXIS2_CALL
+axis2_mod_log_fill_handler_create_func_map(
+    axis2_module_t * module,
+    const axutil_env_t * env)
+{
+    AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
+
+    module->handler_create_func_map = axutil_hash_make(env);
+    if(!module->handler_create_func_map)
+    {
+        AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
+        return AXIS2_FAILURE;
+    }
+
+    /* add in handler */
+    axutil_hash_set(module->handler_create_func_map, "LoggingInHandler", AXIS2_HASH_KEY_STRING,
+        axutil_log_in_handler_create);
+
+    /* add out handler */
+    axutil_hash_set(module->handler_create_func_map, "LoggingOutHandler", AXIS2_HASH_KEY_STRING,
+        axutil_log_out_handler_create);
+
+    return AXIS2_SUCCESS;
+}
+
+/**
+ * Following functions are expected to be there in the module lib 
+ * that helps to create and remove module instances 
+ */
+
+AXIS2_EXPORT int
+axis2_get_instance(
+    axis2_module_t ** inst,
+    const axutil_env_t * env)
+{
+    *inst = axis2_mod_log_create(env);
+    if(!(*inst))
+    {
+        return AXIS2_FAILURE;
+    }
+
+    return AXIS2_SUCCESS;
+}
+
+AXIS2_EXPORT int
+axis2_remove_instance(
+    axis2_module_t * inst,
+    const axutil_env_t * env)
+{
+    axis2_status_t status = AXIS2_FAILURE;
+    if(inst)
+    {
+        status = axis2_mod_log_shutdown(inst, env);
+    }
+    return status;
+}
diff --git a/src/modules/mod_log/mod_log.h b/src/modules/mod_log/mod_log.h
new file mode 100644
index 0000000..c399187
--- /dev/null
+++ b/src/modules/mod_log/mod_log.h
@@ -0,0 +1,50 @@
+
+/*
+ * 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.
+ */
+
+#ifndef AXIS2_MOD_LOG_H
+#define AXIS2_MOD_LOG_H
+
+/**
+ * @file mod_log.h
+ * @brief Axis2 logging module interface
+ */
+
+#include <axis2_handler.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+    AXIS2_EXTERN axis2_handler_t *AXIS2_CALL
+    axutil_log_in_handler_create(
+        const axutil_env_t * env,
+        axutil_string_t * name);
+
+    AXIS2_EXTERN axis2_handler_t *AXIS2_CALL
+    axutil_log_out_handler_create(
+        const axutil_env_t * env,
+        axutil_string_t * name);
+
+    /** @} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif                          /* AXIS2_MOD_LOG_H */
diff --git a/src/modules/mod_log/module.xml b/src/modules/mod_log/module.xml
new file mode 100644
index 0000000..8518b20
--- /dev/null
+++ b/src/modules/mod_log/module.xml
@@ -0,0 +1,19 @@
+<module name="logging" class="axis2_mod_log">
+    <inflow>
+        <handler name="LoggingInHandler" class="axis2_mod_log">
+            <order phase="PreDispatch"/>
+        </handler>
+    </inflow>
+
+    <outflow>
+        <handler name="LoggingOutHandler" class="axis2_mod_log">
+            <order phase="MessageOut"/>
+        </handler>
+    </outflow>
+
+    <Outfaultflow>
+        <handler name="LoggingOutHandler" class="axis2_mod_log">
+            <order phase="MessageOut"/>
+        </handler>
+    </Outfaultflow>
+</module>