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Posted to java-dev@axis.apache.org by ma...@apache.org on 2008/12/04 05:59:40 UTC
svn commit: r723203 - in
/webservices/axis2/trunk/c/samples/mtom_sending_callback: ./ Makefile.am
mtom_sending_callback.c
Author: manjula
Date: Wed Dec 3 20:59:39 2008
New Revision: 723203
URL: http://svn.apache.org/viewvc?rev=723203&view=rev
Log:
A sample mtom_sending callback
Added:
webservices/axis2/trunk/c/samples/mtom_sending_callback/
webservices/axis2/trunk/c/samples/mtom_sending_callback/Makefile.am
webservices/axis2/trunk/c/samples/mtom_sending_callback/mtom_sending_callback.c
Added: webservices/axis2/trunk/c/samples/mtom_sending_callback/Makefile.am
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/mtom_sending_callback/Makefile.am?rev=723203&view=auto
==============================================================================
--- webservices/axis2/trunk/c/samples/mtom_sending_callback/Makefile.am (added)
+++ webservices/axis2/trunk/c/samples/mtom_sending_callback/Makefile.am Wed Dec 3 20:59:39 2008
@@ -0,0 +1,12 @@
+prglibdir=$(prefix)/bin/mtom_sending_callback
+prglib_LTLIBRARIES = libmtom_sending_callback.la
+libmtom_sending_callback_la_SOURCES = mtom_sending_callback.c
+libmtom_sending_callback_la_LIBADD = $(LDFLAGS) \
+ -L$(AXIS2C_HOME)/lib \
+ -laxutil \
+ -lmysqlclient
+
+INCLUDES = -I ../../util/include \
+ ../../axiom/include \
+ -I /usr/include/mysql \
+ @AXIS2INC@
Added: webservices/axis2/trunk/c/samples/mtom_sending_callback/mtom_sending_callback.c
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/mtom_sending_callback/mtom_sending_callback.c?rev=723203&view=auto
==============================================================================
--- webservices/axis2/trunk/c/samples/mtom_sending_callback/mtom_sending_callback.c (added)
+++ webservices/axis2/trunk/c/samples/mtom_sending_callback/mtom_sending_callback.c Wed Dec 3 20:59:39 2008
@@ -0,0 +1,209 @@
+/*
+ * 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 <stdio.h>
+#include <axutil_string.h>
+#include <axutil_utils.h>
+#include <axiom_mtom_sending_callback.h>
+#include <sys/stat.h>
+
+#define MAX_BUFFER_SIZE 1024
+
+struct storage_handler
+{
+ FILE *fp;
+ int storage_size;
+ axis2_char_t *buffer;
+ int buffer_size;
+};
+typedef struct storage_handler storage_handler_t;
+
+
+AXIS2_EXTERN axis2_status_t AXIS2_CALL
+mtom_sending_callback_free(axiom_mtom_sending_callback_t *mtom_sending_callback,
+ const axutil_env_t* env)
+{
+ if (mtom_sending_callback)
+ {
+ if (mtom_sending_callback->ops)
+ {
+ AXIS2_FREE(env->allocator, mtom_sending_callback->ops);
+ }
+ AXIS2_FREE(env->allocator, mtom_sending_callback);
+ }
+ return AXIS2_SUCCESS;
+}
+
+AXIS2_EXTERN void* AXIS2_CALL
+mtom_sending_callback_init_handler(axiom_mtom_sending_callback_t *mtom_sending_callback,
+ const axutil_env_t* env,
+ void *user_param)
+{
+ axis2_char_t *file_name = NULL;
+ storage_handler_t *storage_handler = NULL;
+ struct stat stat_p;
+
+ if(user_param)
+ {
+ /*file_name = axutil_stracat(env, "/tmp/", (axis2_char_t *)user_param);*/
+ file_name = (axis2_char_t *)user_param;
+ }
+ else
+ {
+ return NULL;
+ }
+
+ if (stat(file_name, &stat_p) == -1)
+ {
+ return NULL;
+ }
+
+ storage_handler = AXIS2_MALLOC(env->allocator,
+ sizeof(storage_handler_t));
+
+ storage_handler->fp = fopen(file_name, "rb");
+ storage_handler->storage_size = stat_p.st_size;
+
+ if(storage_handler->storage_size > MAX_BUFFER_SIZE)
+ {
+ storage_handler->buffer_size = MAX_BUFFER_SIZE;
+ }
+ else
+ {
+ storage_handler->buffer_size = storage_handler->storage_size;
+ }
+
+ storage_handler->buffer = (axis2_char_t *)AXIS2_MALLOC(env->allocator,
+ sizeof(axis2_char_t)*(storage_handler->buffer_size));
+
+ /*
+ #if !defined(WIN32)
+ {
+ axis2_char_t permission_str[256];
+ sprintf(permission_str, "chmod 777 %s", file_name);
+ system(permission_str);
+ }
+ #endif
+ */
+
+ /*if(file_name)
+ {
+ AXIS2_FREE(env->allocator, file_name);
+ file_name = NULL;
+ }*/
+
+ return (void *)storage_handler;
+}
+
+AXIS2_EXTERN int AXIS2_CALL
+mtom_sending_callback_load_data(axiom_mtom_sending_callback_t *mtom_sending_callback,
+ const axutil_env_t* env,
+ void *handler,
+ axis2_char_t **buffer)
+{
+ int len = 0;
+ FILE *fp = ((storage_handler_t *)(handler))->fp;
+ storage_handler_t *storage_handler = NULL;
+
+ storage_handler = (storage_handler_t *)handler;
+
+ memset(storage_handler->buffer, 0, storage_handler->buffer_size);
+
+ if(feof(fp))
+ {
+ return 0;
+ }
+ else
+ {
+ len = (int)fread(storage_handler->buffer, 1,
+ storage_handler->buffer_size, fp);
+ }
+
+ *buffer = storage_handler->buffer;
+ return len;
+}
+
+
+AXIS2_EXTERN axis2_status_t AXIS2_CALL
+mtom_sending_callback_close_handler(axiom_mtom_sending_callback_t *mtom_sending_callback,
+ const axutil_env_t* env,
+ void* handler)
+{
+ axis2_status_t status = AXIS2_SUCCESS;
+ storage_handler_t *storage_handler = NULL;
+
+ storage_handler = (storage_handler_t *)handler;
+
+ if(fclose(storage_handler->fp) != 0)
+ {
+ status = AXIS2_FAILURE;
+ }
+
+ AXIS2_FREE(env->allocator, storage_handler->buffer);
+ storage_handler->buffer = NULL;
+
+ AXIS2_FREE(env->allocator, storage_handler);
+ storage_handler = NULL;
+
+ return status;
+}
+
+
+/**
+ * Following block distinguish the exposed part of the dll.
+ */
+AXIS2_EXPORT int
+axis2_get_instance(axiom_mtom_sending_callback_t **inst,
+ const axutil_env_t *env)
+{
+ axiom_mtom_sending_callback_t* mtom_sending_callback = NULL;
+
+ mtom_sending_callback = AXIS2_MALLOC(env->allocator,
+ sizeof(axiom_mtom_sending_callback_t));
+
+ mtom_sending_callback->ops = AXIS2_MALLOC(
+ env->allocator, sizeof(axiom_mtom_sending_callback_ops_t));
+
+ /*assign function pointers*/
+
+ mtom_sending_callback->ops->init_handler = mtom_sending_callback_init_handler;
+ mtom_sending_callback->ops->load_data = mtom_sending_callback_load_data;
+ mtom_sending_callback->ops->close_handler = mtom_sending_callback_close_handler;
+ mtom_sending_callback->ops->free = mtom_sending_callback_free;
+
+ *inst = mtom_sending_callback;
+
+ if (!(*inst))
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+ "Cannot load the mtom_sending callback");
+ return AXIS2_FAILURE;
+ }
+
+ return AXIS2_SUCCESS;
+}
+
+AXIS2_EXPORT int axis2_remove_instance(axiom_mtom_sending_callback_t *inst,
+ const axutil_env_t *env)
+{
+ axis2_status_t status = AXIS2_FAILURE;
+ if (inst)
+ {
+ status = AXIOM_MTOM_SENDING_CALLBACK_FREE(inst, env);
+ }
+ return status;
+}