1 files changed, 460 insertions, 0 deletions
diff --git a/src/core/deployment/conf_init.c b/src/core/deployment/conf_init.c
new file mode 100644
index 0000000..6a622b4
--- /dev/null
+++ b/src/core/deployment/conf_init.c
@@ -0,0 +1,460 @@
+/*
+ * 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_conf_init.h>
+#include <axis2_transport_sender.h>
+#include <axis2_transport_receiver.h>
+#include <axis2_const.h>
+#include <axutil_error.h>
+#include <axutil_allocator.h>
+#include <axutil_class_loader.h>
+#include <axis2_dep_engine.h>
+#include <axis2_module.h>
+
+#define DEFAULT_REPO_PATH "."
+
+axis2_status_t AXIS2_CALL
+axis2_init_modules(
+    const axutil_env_t * env,
+    axis2_conf_ctx_t * conf_ctx);
+
+static axis2_status_t AXIS2_CALL
+axis2_load_services(
+    const axutil_env_t * env,
+    axis2_conf_ctx_t * conf_ctx);
+
+axis2_status_t AXIS2_CALL
+axis2_init_transports(
+    const axutil_env_t * env,
+    axis2_conf_ctx_t * conf_ctx);
+
+static axis2_conf_ctx_t *AXIS2_CALL
+axis2_build_conf_ctx_with_dep_engine(
+    const axutil_env_t * env,
+    axis2_dep_engine_t *dep_engine,
+    axis2_char_t *is_server_side)
+{
+    axis2_conf_ctx_t *conf_ctx = NULL;
+    axis2_conf_t *conf = NULL;
+    axutil_property_t *property = NULL;
+    axis2_ctx_t *conf_ctx_base = NULL;
+
+    conf = axis2_dep_engine_load(dep_engine, env);
+    if(!conf)
+    {
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Loading deployment engine failed");
+        axis2_dep_engine_free(dep_engine, env);
+        return NULL;
+    }
+    axis2_conf_set_dep_engine(conf, env, dep_engine);
+
+    conf_ctx = axis2_conf_ctx_create(env, conf);
+    if(!conf_ctx)
+    {
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Creating Axis2 configuration context failed.");
+        return NULL;
+    }
+    axis2_conf_ctx_set_root_dir(conf_ctx, env, axis2_dep_engine_get_repos_path(dep_engine, env));
+
+    conf_ctx_base = axis2_conf_ctx_get_base(conf_ctx, env);
+    property = axutil_property_create_with_args(env, 2, 0, 0, is_server_side);
+    axis2_ctx_set_property(conf_ctx_base, env, AXIS2_IS_SVR_SIDE, property);
+
+    axis2_init_modules(env, conf_ctx);
+    axis2_init_transports(env, conf_ctx);
+
+    if(!axutil_strcmp(is_server_side, AXIS2_VALUE_TRUE))
+    {
+        axis2_load_services(env, conf_ctx);
+    }
+
+    return conf_ctx;
+}
+
+AXIS2_EXTERN axis2_conf_ctx_t *AXIS2_CALL
+axis2_build_conf_ctx(
+    const axutil_env_t * env,
+    const axis2_char_t * repo_name)
+{
+    axis2_conf_ctx_t *conf_ctx = NULL;
+    axis2_dep_engine_t *dep_engine = NULL;
+
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Entry:axis2_build_conf_ctx");
+    dep_engine = axis2_dep_engine_create_with_repos_name(env, repo_name);
+    if(!dep_engine)
+    {
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+            "Creating deployment engine failed for repository %s", repo_name);
+        return NULL;
+    }
+
+    conf_ctx = axis2_build_conf_ctx_with_dep_engine(env, dep_engine, AXIS2_VALUE_TRUE);
+    if(!conf_ctx)
+    {
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+            "Loading configuration context failed for repository %s.", repo_name);
+        return NULL;
+    }
+
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Exit:axis2_build_conf_ctx");
+    return conf_ctx;
+}
+
+AXIS2_EXTERN axis2_conf_ctx_t *AXIS2_CALL
+axis2_build_conf_ctx_with_file(
+    const axutil_env_t * env,
+    const axis2_char_t * file)
+{
+    axis2_conf_ctx_t *conf_ctx = NULL;
+    axis2_dep_engine_t *dep_engine = NULL;
+	axis2_char_t *repos_path = NULL;
+	axis2_char_t *temp_path = NULL;
+	axis2_char_t *index = NULL;
+	axis2_char_t *xmlfile = NULL;
+	
+	AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Entry:axis2_build_conf_ctx_with_file");
+	temp_path = axutil_strdup(env, file);
+	index = axutil_rindex(temp_path, AXIS2_PATH_SEP_CHAR);
+	if(!index)
+	{/* searching from windows specific path seperator */
+		index = axutil_rindex(temp_path, '\\');
+	}
+
+	if(!index)
+	{
+		/** only the xml file name is provided. Assume the default repo path */
+		repos_path = AXIS2_GETENV("AXIS2C_HOME");
+		xmlfile = (axis2_char_t*)file;
+	}else
+	{
+		xmlfile = index+1;
+		temp_path[index-temp_path] = '\0';
+		repos_path = temp_path;
+	}
+	
+	dep_engine = axis2_dep_engine_create_with_repos_name_and_svr_xml_file(env, repos_path, xmlfile);
+    if(!dep_engine)
+    {
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+            "Creating deployment engine for given Axis2 configuration file"
+                "(axis2.xml) failed");
+        return NULL;
+    }
+
+    conf_ctx = axis2_build_conf_ctx_with_dep_engine(env, dep_engine, AXIS2_VALUE_TRUE);
+    if(!conf_ctx)
+    {
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+            "Loading configuration context failed for given Axis2 configuration %s.", file);
+        return NULL;
+    }
+	AXIS2_FREE(env->allocator, temp_path);
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Exit:axis2_build_conf_ctx_with_file");
+    return conf_ctx;
+}
+
+axis2_conf_ctx_t *AXIS2_CALL
+axis2_build_client_conf_ctx(
+    const axutil_env_t * env,
+    const axis2_char_t * axis2_home)
+{
+    axis2_conf_ctx_t *conf_ctx = NULL;
+    axis2_dep_engine_t *dep_engine = NULL;
+    axis2_conf_t *conf = NULL;
+    axutil_property_t *property = NULL;
+    axis2_ctx_t *conf_ctx_base = NULL;
+
+    axis2_status_t status;
+    unsigned int len = 0;
+
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Entry:axis2_build_client_conf_ctx");
+    /* Building conf using axis2.xml, in that case we check whether
+     * last 9 characters of the axis2_home equals to the "axis2.xml"
+     * else treat it as a directory 
+     */
+
+    status = axutil_file_handler_access (axis2_home, AXIS2_R_OK);
+    if (status == AXIS2_SUCCESS)
+    {
+        len = (int)strlen (axis2_home);
+        /* We are sure that the difference lies within the int range */
+        if ((len >= 9) &&
+            !strcmp ((axis2_home + (len - 9)), "axis2.xml"))
+        {
+            dep_engine = axis2_dep_engine_create_with_axis2_xml (env,
+                axis2_home);
+        }
+        else
+        {
+            dep_engine = axis2_dep_engine_create(env);
+        }
+    }
+    else
+    {
+        AXIS2_LOG_WARNING (env->log, AXIS2_LOG_SI,
+            "Provided client repository path %s does not exsist or no "\
+            "permission to read, therefore set axis2c home to DEFAULT_REPO_PATH.",
+            axis2_home);
+        axis2_home = DEFAULT_REPO_PATH;
+        dep_engine = axis2_dep_engine_create(env);
+    }
+    if (!dep_engine)
+    {
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+            "Creating deployment engine for client repository %s failed." ,
+            axis2_home);
+        return NULL;
+    }
+    conf = axis2_dep_engine_load_client(dep_engine, env, axis2_home);
+    if (!conf)
+    {
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+            "Loading deployment engine failed for client repository %s",
+            axis2_home);
+        axis2_dep_engine_free(dep_engine, env);
+        return NULL;
+    }
+    axis2_conf_set_dep_engine(conf, env, dep_engine);
+
+    conf_ctx = axis2_conf_ctx_create(env, conf);
+    if (!conf_ctx)
+    {
+        AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+            "Creating Axis2 configuration context failed");
+        return NULL;
+    }
+    axis2_conf_ctx_set_root_dir(conf_ctx, env, axis2_dep_engine_get_repos_path(dep_engine, env));
+
+    conf_ctx_base = axis2_conf_ctx_get_base(conf_ctx, env);
+    property = axutil_property_create_with_args(env, 2, 0, 0, AXIS2_VALUE_FALSE);
+    axis2_ctx_set_property(conf_ctx_base, env, AXIS2_IS_SVR_SIDE, property);
+
+    axis2_init_modules(env, conf_ctx);
+    axis2_init_transports(env, conf_ctx);
+
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Exit:axis2_build_client_conf_ctx");
+    return conf_ctx;
+}
+
+axis2_status_t AXIS2_CALL
+axis2_init_modules(
+    const axutil_env_t * env,
+    axis2_conf_ctx_t * conf_ctx)
+{
+    axis2_conf_t *conf = NULL;
+    axis2_status_t status = AXIS2_FAILURE;
+
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Entry:axis2_init_modules");
+    AXIS2_PARAM_CHECK(env->error, conf_ctx, AXIS2_FAILURE);
+
+    conf = axis2_conf_ctx_get_conf(conf_ctx, env);
+    if(conf)
+    {
+        axutil_hash_t *module_map = axis2_conf_get_all_modules(conf, env);
+        if(module_map)
+        {
+            axutil_hash_index_t *hi = NULL;
+            void *module = NULL;
+            for(hi = axutil_hash_first(module_map, env); hi; hi = axutil_hash_next(env, hi))
+            {
+                axutil_hash_this(hi, NULL, NULL, &module);
+                if(module)
+                {
+                    axis2_module_desc_t *mod_desc = (axis2_module_desc_t *)module;
+                    if(mod_desc)
+                    {
+                        axis2_module_t *mod = axis2_module_desc_get_module(mod_desc, env);
+                        if(mod)
+                        {
+                            axis2_module_init(mod, env, conf_ctx, mod_desc);
+                        }
+                    }
+                }
+            }
+        }
+        status = AXIS2_SUCCESS;
+    }
+    else
+    {
+        AXIS2_LOG_WARNING(env->log, AXIS2_LOG_SI,
+            "Retrieving Axis2 configuration from Axis2 configuration context "
+                "failed. Initializing modules failed");
+    }
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Exit:axis2_init_modules");
+    return status;
+}
+
+static axis2_status_t AXIS2_CALL
+axis2_load_services(
+    const axutil_env_t * env,
+    axis2_conf_ctx_t * conf_ctx)
+{
+    axis2_conf_t *conf = NULL;
+    axis2_status_t status = AXIS2_FAILURE;
+    axutil_hash_t *svc_map = NULL;
+
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Entry:axis2_load_services");
+    AXIS2_PARAM_CHECK(env->error, conf_ctx, AXIS2_FAILURE);
+
+    conf = axis2_conf_ctx_get_conf(conf_ctx, env);
+    if(!conf)
+    {
+        AXIS2_LOG_WARNING(env->log, AXIS2_LOG_SI, "Retrieving Axis2 configuration from Axis2 "
+            "configuration context failed, Loading services failed");
+        return status;
+    }
+
+    svc_map = axis2_conf_get_all_svcs_to_load(conf, env);
+    if(svc_map)
+    {
+        axutil_hash_index_t *hi = NULL;
+        void *svc = NULL;
+        for(hi = axutil_hash_first(svc_map, env); hi; hi = axutil_hash_next(env, hi))
+        {
+            void *impl_class = NULL;
+			axutil_hash_t *ops_hash = NULL;
+			axis2_msg_recv_t *msg_recv = NULL;
+            axutil_hash_this(hi, NULL, NULL, &svc);
+            if(!svc)
+            {
+                continue;
+            }
+			impl_class = axis2_svc_get_impl_class(svc, env);
+			if(impl_class)
+				continue;
+
+			ops_hash = axis2_svc_get_all_ops(svc, env);
+			if(ops_hash)
+			{
+				axutil_hash_index_t *op_hi = NULL;
+				void *op = NULL;
+				op_hi = axutil_hash_first(ops_hash, env);
+				if(op_hi)
+				{
+					axutil_hash_this(op_hi, NULL, NULL, &op);
+					if(op)
+					{
+						msg_recv = axis2_op_get_msg_recv(op, env);
+						if(msg_recv)
+						{
+							axis2_msg_recv_set_conf_ctx(msg_recv, env, conf_ctx);
+							axis2_msg_recv_load_and_init_svc(msg_recv, env, svc);
+						}
+					}
+				}
+
+			}
+			/*
+            svc_desc = (axis2_svc_t *)svc;
+            if(!svc_desc)
+            {
+                continue;
+            }
+
+            svc_name = axis2_svc_get_name(svc_desc, env);
+            impl_info_param = axis2_svc_get_param(svc_desc, env, AXIS2_SERVICE_CLASS);
+
+            if(!impl_info_param)
+            {
+                AXIS2_ERROR_SET(env->error, AXIS2_ERROR_INVALID_STATE_SVC, AXIS2_FAILURE);
+                AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Invalid state of the service %s", svc_name);
+                return AXIS2_FAILURE;
+            }
+            axutil_class_loader_init(env);
+            impl_class = axutil_class_loader_create_dll(env, impl_info_param);
+            if(!impl_class)
+            {
+                AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Service %s could not be loaded", svc_name);
+                return AXIS2_FAILURE;
+            }
+
+            axis2_svc_set_impl_class(svc_desc, env, impl_class);
+            if(AXIS2_SVC_SKELETON_INIT_WITH_CONF((axis2_svc_skeleton_t *)impl_class, env, conf)
+                != AXIS2_SUCCESS)
+            {
+                AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Initialization failed for the service %s. "
+                    "Check the service's init_with_conf() function for errors and retry", svc_name);
+            }
+			*/
+
+        }
+    }
+    status = AXIS2_SUCCESS;
+
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Exit:axis2_load_services");
+    return status;
+}
+
+axis2_status_t AXIS2_CALL
+axis2_init_transports(
+    const axutil_env_t * env,
+    axis2_conf_ctx_t * conf_ctx)
+{
+    axis2_conf_t *conf = NULL;
+    axis2_status_t status = AXIS2_FAILURE;
+
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Entry:axis2_init_transports");
+    AXIS2_PARAM_CHECK(env->error, conf_ctx, AXIS2_FAILURE);
+
+    conf = axis2_conf_ctx_get_conf(conf_ctx, env);
+    if(conf)
+    {
+        axis2_transport_in_desc_t **transport_in_map = NULL;
+        axis2_transport_out_desc_t **transport_out_map = NULL;
+        int i = 0;
+
+        transport_in_map = axis2_conf_get_all_in_transports(conf, env);
+        for(i = 0; i < AXIS2_TRANSPORT_ENUM_MAX; i++)
+        {
+            if(transport_in_map[i])
+            {
+                axis2_transport_receiver_t *listener = axis2_transport_in_desc_get_recv(
+                    transport_in_map[i], env);
+                if(listener)
+                {
+                    status = axis2_transport_receiver_init(listener, env, conf_ctx,
+                        transport_in_map[i]);
+                }
+            }
+        }
+
+        transport_out_map = axis2_conf_get_all_out_transports(conf, env);
+        for(i = 0; i < AXIS2_TRANSPORT_ENUM_MAX; i++)
+        {
+            if(transport_out_map[i])
+            {
+                axis2_transport_sender_t *sender = axis2_transport_out_desc_get_sender(
+                    transport_out_map[i], env);
+                if(sender)
+                {
+                    status = AXIS2_TRANSPORT_SENDER_INIT(sender, env, conf_ctx,
+                        transport_out_map[i]);
+                }
+            }
+        }
+        status = AXIS2_SUCCESS;
+    }
+    else
+    {
+        AXIS2_LOG_WARNING(env->log, AXIS2_LOG_SI,
+            "Retrieving Axis2 configuration from Axis2 configuration context "
+                "failed. Initializing transports failed");
+    }
+    AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "Exit:axis2_init_transports");
+    return status;
+}
+