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Posted to java-dev@axis.apache.org by ma...@apache.org on 2008/12/04 06:03:15 UTC
svn commit: r723208 - in
/webservices/axis2/trunk/c/samples/server/mtom_callback: ./ Makefile.am
mtom_callback.c mtom_callback.h mtom_callback.mk mtom_skeleton.c services.xml
Author: manjula
Date: Wed Dec 3 21:03:15 2008
New Revision: 723208
URL: http://svn.apache.org/viewvc?rev=723208&view=rev
Log:
A sample service which uses the sending callback.
Added:
webservices/axis2/trunk/c/samples/server/mtom_callback/
webservices/axis2/trunk/c/samples/server/mtom_callback/Makefile.am
webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.c
webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.h
webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.mk
webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_skeleton.c
webservices/axis2/trunk/c/samples/server/mtom_callback/services.xml
Added: webservices/axis2/trunk/c/samples/server/mtom_callback/Makefile.am
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/mtom_callback/Makefile.am?rev=723208&view=auto
==============================================================================
--- webservices/axis2/trunk/c/samples/server/mtom_callback/Makefile.am (added)
+++ webservices/axis2/trunk/c/samples/server/mtom_callback/Makefile.am Wed Dec 3 21:03:15 2008
@@ -0,0 +1,9 @@
+prglibdir=$(prefix)/services/mtom_callback
+prglib_LTLIBRARIES = libmtom_callback.la
+prglib_DATA= services.xml
+EXTRA_DIST = services.xml mtom_callback.mk mtom_callback.h
+noinst_HEADERS = mtom_callback.h
+SUBDIRS =
+libmtom_callback_la_SOURCES = mtom_callback.c mtom_skeleton.c
+libmtom_callback_la_LIBADD =
+INCLUDES = @AXIS2INC@
Added: webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.c
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.c?rev=723208&view=auto
==============================================================================
--- webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.c (added)
+++ webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.c Wed Dec 3 21:03:15 2008
@@ -0,0 +1,167 @@
+/*
+ * 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 "mtom_callback.h"
+#include <axiom.h>
+#include <stdio.h>
+
+
+axiom_node_t *build_response(
+ const axutil_env_t *env,
+ axiom_data_handler_t *data_handler);
+
+axiom_node_t*
+axis2_mtom_callback_mtom(
+ const axutil_env_t * env,
+ axiom_node_t * node,
+ axis2_msg_ctx_t *msg_ctx)
+{
+ axiom_node_t *attachment_node = NULL;
+ axiom_node_t *binary_node = NULL;
+ axiom_node_t *ret_node = NULL;
+
+ AXIS2_ENV_CHECK(env, NULL);
+
+ /* Expected request format is :-
+ * <ns1:mtomSample xmlns:ns1="http://ws.apache.org/axis2/c/samples">
+ <ns1:attachment>
+ <xop:Include xmlns:xop="http://www.w3.org/2004/08/xop/include" href="cid:1.dd5183d4-d58a-1da1-2578-001125b4c063@apache.org"></xop:Include>
+ </ns1:attachment>
+ </ns1:mtomSample>
+ */
+ if (!node) /* 'mtomSample' node */
+ {
+ AXIS2_ERROR_SET(env->error, AXIS2_ERROR_SVC_SKEL_INPUT_OM_NODE_NULL,
+ AXIS2_FAILURE);
+ printf("Echo client ERROR: input parameter NULL\n");
+ return NULL;
+ }
+
+ attachment_node = axiom_node_get_first_child(node, env);
+ if (!attachment_node) /* 'text' node */
+ {
+ AXIS2_ERROR_SET(env->error,
+ AXIS2_ERROR_SVC_SKEL_INVALID_XML_FORMAT_IN_REQUEST,
+ AXIS2_FAILURE);
+ printf("Echo client ERROR: invalid XML in request\n");
+ return NULL;
+ }
+
+
+ binary_node = axiom_node_get_first_child(attachment_node, env);
+ if (binary_node)
+ {
+ axiom_data_handler_t *data_handler = NULL;
+ axiom_text_t *bin_text = NULL;
+ axis2_char_t *attachment_id = NULL;
+ axiom_data_handler_t *data_handler_res = NULL;
+ axis2_char_t *location = NULL;
+
+ bin_text = (axiom_text_t *)axiom_node_get_data_element(binary_node, env);
+ if(bin_text)
+ {
+ data_handler = axiom_text_get_data_handler(bin_text, env);
+ if(!data_handler)
+ {
+ return NULL;
+ }
+ }
+
+ attachment_id = axiom_data_handler_get_mime_id(data_handler, env);
+
+ if(!attachment_id)
+ {
+ return NULL;
+ }
+
+ /* This is the case where the attachment resides in memory */
+
+ if (!axiom_data_handler_get_cached(data_handler, env))
+ {
+ axis2_byte_t *input_buff = NULL;
+ axis2_byte_t *buff = NULL;
+ int buff_len = 0;
+
+ axiom_data_handler_set_file_name(data_handler, env, attachment_id);
+ axiom_data_handler_write_to(data_handler, env);
+ location = attachment_id;
+ }
+
+ else
+ {
+ axiom_data_handler_type_t data_handler_type;
+ data_handler_type = axiom_data_handler_get_data_handler_type(data_handler, env);
+
+ if(data_handler_type == AXIOM_DATA_HANDLER_TYPE_CALLBACK)
+ {
+ location = attachment_id;
+ }
+ else if(data_handler_type == AXIOM_DATA_HANDLER_TYPE_FILE)
+ {
+ axis2_char_t *file_name = NULL;
+
+ file_name = axiom_data_handler_get_file_name(data_handler, env);
+ if(file_name)
+ {
+ location = axutil_strdup(env, file_name);
+ }
+ }
+ }
+ data_handler_res = axiom_data_handler_create(env, NULL, NULL);
+ axiom_data_handler_set_data_handler_type(data_handler_res, env, AXIOM_DATA_HANDLER_TYPE_CALLBACK);
+ axiom_data_handler_set_user_param(data_handler_res, env, (void *)location);
+
+ axis2_msg_ctx_set_doing_mtom (msg_ctx, env, AXIS2_TRUE);
+ ret_node = build_response(env, data_handler_res);
+ }
+ else
+ {
+ AXIS2_ERROR_SET(env->error,
+ AXIS2_ERROR_SVC_SKEL_INVALID_XML_FORMAT_IN_REQUEST,
+ AXIS2_FAILURE);
+ printf("Echo client ERROR: invalid XML in request\n");
+ return NULL;
+ }
+
+ return ret_node;
+}
+
+/* Builds the response content */
+
+
+axiom_node_t *build_response(
+ const axutil_env_t *env,
+ axiom_data_handler_t *data_handler)
+{
+ axiom_node_t *mtom_om_node = NULL;
+ axiom_element_t *mtom_om_ele = NULL;
+ axiom_node_t *text_node = NULL;
+ axiom_namespace_t *ns1 = NULL;
+
+ ns1 =
+ axiom_namespace_create(env, "http://ws.apache.org/axis2/c/samples",
+ "ns1");
+ mtom_om_ele =
+ axiom_element_create(env, NULL, "response", ns1, &mtom_om_node);
+
+ axiom_text_create_with_data_handler(env, mtom_om_node, data_handler,
+ &text_node);
+
+ return mtom_om_node;
+}
+
+
+
Added: webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.h
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.h?rev=723208&view=auto
==============================================================================
--- webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.h (added)
+++ webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.h Wed Dec 3 21:03:15 2008
@@ -0,0 +1,33 @@
+
+/*
+ * 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 MTOM_CALLBACK_H
+#define MTOM_CALLBACK_H
+
+#include <axis2_svc_skeleton.h>
+#include <axutil_log_default.h>
+#include <axutil_error_default.h>
+#include <axiom_text.h>
+#include <axiom_node.h>
+#include <axiom_element.h>
+
+axiom_node_t *axis2_mtom_callback_mtom(
+ const axutil_env_t * env,
+ axiom_node_t * node,
+ axis2_msg_ctx_t *msg_ctx);
+
+#endif /* MTOM_CALLBACK_H */
Added: webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.mk
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.mk?rev=723208&view=auto
==============================================================================
--- webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.mk (added)
+++ webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_callback.mk Wed Dec 3 21:03:15 2008
@@ -0,0 +1,8 @@
+echo:
+ @cl.exe /nologo /D "WIN32" /D "_WINDOWS" /D "_MBCS" *.C /I.\..\..\..\include /c
+ @link.exe /nologo *.obj /LIBPATH:.\..\..\..\lib axiom.lib axutil.lib axis2_engine.lib axis2_parser.lib /DLL /OUT:mtom_callback.dll
+
+
+
+
+
Added: webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_skeleton.c
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_skeleton.c?rev=723208&view=auto
==============================================================================
--- webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_skeleton.c (added)
+++ webservices/axis2/trunk/c/samples/server/mtom_callback/mtom_skeleton.c Wed Dec 3 21:03:15 2008
@@ -0,0 +1,166 @@
+
+/*
+ * 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_svc_skeleton.h>
+#include "mtom_callback.h"
+#include <axutil_array_list.h>
+
+int AXIS2_CALL mtom_free(
+ axis2_svc_skeleton_t * svc_skeleton,
+ const axutil_env_t * env);
+
+/*
+ * This method invokes the right service method
+ */
+axiom_node_t *AXIS2_CALL mtom_invoke(
+ axis2_svc_skeleton_t * svc_skeleton,
+ const axutil_env_t * env,
+ axiom_node_t * node,
+ axis2_msg_ctx_t * msg_ctx);
+
+int AXIS2_CALL mtom_init(
+ axis2_svc_skeleton_t * svc_skeleton,
+ const axutil_env_t * env);
+
+axiom_node_t *AXIS2_CALL mtom_on_fault(
+ axis2_svc_skeleton_t * svc_skeli,
+ const axutil_env_t * env,
+ axiom_node_t * node);
+
+static const axis2_svc_skeleton_ops_t mtom_svc_skeleton_ops_var = {
+ mtom_init,
+ mtom_invoke,
+ mtom_on_fault,
+ mtom_free
+};
+
+/*Create function */
+axis2_svc_skeleton_t *
+axis2_mtom_create(
+ const axutil_env_t * env)
+{
+ axis2_svc_skeleton_t *svc_skeleton = NULL;
+ /* Allocate memory for the structs */
+ svc_skeleton = AXIS2_MALLOC(env->allocator, sizeof(axis2_svc_skeleton_t));
+
+ svc_skeleton->ops = &mtom_svc_skeleton_ops_var;
+
+ svc_skeleton->func_array = NULL;
+
+ return svc_skeleton;
+}
+
+/* Initialize the service */
+int AXIS2_CALL
+mtom_init(
+ axis2_svc_skeleton_t * svc_skeleton,
+ const axutil_env_t * env)
+{
+ /* Any initialization stuff of mtom service should go here */
+ return AXIS2_SUCCESS;
+}
+
+/*
+ * This method invokes the right service method
+ */
+axiom_node_t *AXIS2_CALL
+mtom_invoke(
+ axis2_svc_skeleton_t * svc_skeleton,
+ const axutil_env_t * env,
+ axiom_node_t * node,
+ axis2_msg_ctx_t * msg_ctx)
+{
+ /* Invoke the business logic.
+ * Depending on the function name invoke the correct impl method.
+ * We have only mtom in this sample, hence invoke mtom method.
+ * To see how to deal with multiple impl methods, have a look at the
+ * math sample.
+ */
+ return axis2_mtom_callback_mtom(env, node, msg_ctx);
+}
+
+/* On fault, handle the fault */
+axiom_node_t *AXIS2_CALL
+mtom_on_fault(
+ axis2_svc_skeleton_t * svc_skeli,
+ const axutil_env_t * env,
+ axiom_node_t * node)
+{
+ /* Here we are just setting a simple error message inside an element
+ * called 'EchoServiceError'
+ */
+ axiom_node_t *error_node = NULL;
+ axiom_node_t *text_node = NULL;
+ axiom_element_t *error_ele = NULL;
+ error_ele = axiom_element_create(env, node, "EchoServiceError", NULL,
+ &error_node);
+ axiom_element_set_text(error_ele, env, "Echo service failed ", text_node);
+ return error_node;
+}
+
+/* Free the resources used */
+int AXIS2_CALL
+mtom_free(
+ axis2_svc_skeleton_t * svc_skeleton,
+ const axutil_env_t * env)
+{
+ /* Free the function array */
+ if (svc_skeleton->func_array)
+ {
+ axutil_array_list_free(svc_skeleton->func_array, env);
+ svc_skeleton->func_array = NULL;
+ }
+
+ /* Free the service skeleton */
+ if (svc_skeleton)
+ {
+ AXIS2_FREE(env->allocator, svc_skeleton);
+ svc_skeleton = NULL;
+ }
+
+ return AXIS2_SUCCESS;
+}
+
+/**
+ * Following block distinguish the exposed part of the dll.
+ */
+AXIS2_EXPORT int
+axis2_get_instance(
+ axis2_svc_skeleton_t ** inst,
+ const axutil_env_t * env)
+{
+ *inst = axis2_mtom_create(env);
+ if (!(*inst))
+ {
+ return AXIS2_FAILURE;
+ }
+
+ return AXIS2_SUCCESS;
+}
+
+AXIS2_EXPORT int
+axis2_remove_instance(
+ axis2_svc_skeleton_t * inst,
+ const axutil_env_t * env)
+{
+ axis2_status_t status = AXIS2_FAILURE;
+ if (inst)
+ {
+ status = AXIS2_SVC_SKELETON_FREE(inst, env);
+ }
+ return status;
+}
Added: webservices/axis2/trunk/c/samples/server/mtom_callback/services.xml
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/mtom_callback/services.xml?rev=723208&view=auto
==============================================================================
--- webservices/axis2/trunk/c/samples/server/mtom_callback/services.xml (added)
+++ webservices/axis2/trunk/c/samples/server/mtom_callback/services.xml Wed Dec 3 21:03:15 2008
@@ -0,0 +1,12 @@
+<service name="mtom_callback">
+ <parameter name="ServiceClass" locked="xsd:false">mtom_callback</parameter>
+
+ <description>
+ This is a testing service , to test the system is working or not
+ </description>
+
+ <operation name="mtomSample">
+ <parameter name="wsamapping" >http://ws.apache.org/axis2/c/samples/mtomCallbackSample</parameter>
+ </operation>
+
+</service>