summaryrefslogtreecommitdiffstats
path: root/samples/mtom_caching_callback
diff options
context:
space:
mode:
Diffstat (limited to 'samples/mtom_caching_callback')
-rw-r--r--samples/mtom_caching_callback/Makefile.am10
-rw-r--r--samples/mtom_caching_callback/mtom_caching_callback.c184
2 files changed, 194 insertions, 0 deletions
diff --git a/samples/mtom_caching_callback/Makefile.am b/samples/mtom_caching_callback/Makefile.am
new file mode 100644
index 0000000..1d8b2a9
--- /dev/null
+++ b/samples/mtom_caching_callback/Makefile.am
@@ -0,0 +1,10 @@
+prglibdir=$(prefix)/samples/lib/mtom_caching_callback
+prglib_LTLIBRARIES = libmtom_caching_callback.la
+libmtom_caching_callback_la_SOURCES = mtom_caching_callback.c
+libmtom_caching_callback_la_LIBADD = $(LDFLAGS) \
+ -L$(AXIS2C_HOME)/lib \
+ -laxutil
+
+INCLUDES = -I ../../util/include \
+ -I ../../axiom/include \
+ @AXIS2INC@
diff --git a/samples/mtom_caching_callback/mtom_caching_callback.c b/samples/mtom_caching_callback/mtom_caching_callback.c
new file mode 100644
index 0000000..03ee358
--- /dev/null
+++ b/samples/mtom_caching_callback/mtom_caching_callback.c
@@ -0,0 +1,184 @@
+/*
+ * 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_caching_callback.h>
+#include <axutil_url.h>
+
+
+AXIS2_EXTERN axis2_status_t AXIS2_CALL
+caching_callback_free(axiom_mtom_caching_callback_t *caching_callback,
+ const axutil_env_t* env)
+{
+ if (caching_callback)
+ {
+ if (caching_callback->ops)
+ {
+ AXIS2_FREE(env->allocator, caching_callback->ops);
+ }
+ AXIS2_FREE(env->allocator, caching_callback);
+ }
+ return AXIS2_SUCCESS;
+}
+
+AXIS2_EXTERN void* AXIS2_CALL
+caching_callback_init_handler(axiom_mtom_caching_callback_t *caching_callback,
+ const axutil_env_t* env,
+ axis2_char_t *key)
+{
+ FILE *fp = NULL;
+ axis2_char_t *file_name = NULL;
+ axis2_char_t *encoded_key = NULL;
+
+ if(caching_callback->user_param)
+ {
+ /* If this is set the callback implementer may use
+ it to create the void return value at the end of
+ this function.
+ */
+ }
+
+ if(key)
+ {
+ /*encoded_key = axutil_strdup(env, key);*/
+ encoded_key = AXIS2_MALLOC(env->allocator, (sizeof(axis2_char_t ))* (strlen(key)));
+ memset(encoded_key, 0, strlen(key));
+
+ if(encoded_key)
+ {
+ encoded_key = axutil_url_encode(env, encoded_key, key, (int)strlen(key));
+ }
+
+ file_name = axutil_stracat(env, "/opt/tmp/", encoded_key);
+ /*file_name = key;*/
+ if(file_name)
+ {
+ fp = fopen(file_name, "ab+");
+ }
+ else
+ {
+ return NULL;
+ }
+ }
+
+ #if !defined(WIN32)
+ {
+ axis2_char_t permission_str[256];
+ sprintf(permission_str, "chmod 777 %s", file_name);
+ system(permission_str);
+ }
+ #endif
+
+ if(encoded_key)
+ {
+ AXIS2_FREE(env->allocator, encoded_key);
+ encoded_key = NULL;
+ }
+
+
+ if(file_name)
+ {
+ AXIS2_FREE(env->allocator, file_name);
+ file_name = NULL;
+ }
+
+ return (void *)fp;
+}
+
+AXIS2_EXTERN axis2_status_t AXIS2_CALL
+caching_callback_cache(axiom_mtom_caching_callback_t *caching_callback,
+ const axutil_env_t* env,
+ axis2_char_t *buf,
+ int buf_len,
+ void* handler)
+{
+ size_t len = 0;
+ FILE *fp = (FILE *)(handler);
+
+
+ len = fwrite(buf, 1, buf_len, fp);
+ if(len < 0)
+ {
+ return AXIS2_FAILURE;
+ }
+
+ return AXIS2_SUCCESS;
+
+}
+
+
+AXIS2_EXTERN axis2_status_t AXIS2_CALL
+caching_callback_close_handler(axiom_mtom_caching_callback_t *caching_callback,
+ const axutil_env_t* env,
+ void* handler)
+{
+ axis2_status_t status = AXIS2_SUCCESS;
+
+ if(fclose((FILE *)handler) != 0)
+ {
+ status = AXIS2_FAILURE;
+ }
+ return status;
+}
+
+
+/**
+ * Following block distinguish the exposed part of the dll.
+ */
+AXIS2_EXPORT int
+axis2_get_instance(axiom_mtom_caching_callback_t **inst,
+ const axutil_env_t *env)
+{
+ axiom_mtom_caching_callback_t* caching_callback = NULL;
+
+ caching_callback = AXIS2_MALLOC(env->allocator,
+ sizeof(axiom_mtom_caching_callback_t));
+
+ caching_callback->ops = AXIS2_MALLOC(
+ env->allocator, sizeof(axiom_mtom_caching_callback_ops_t));
+
+ /*assign function pointers*/
+
+ caching_callback->ops->init_handler = caching_callback_init_handler;
+ caching_callback->ops->cache = caching_callback_cache;
+ caching_callback->ops->close_handler = caching_callback_close_handler;
+ caching_callback->ops->free = caching_callback_free;
+
+ *inst = caching_callback;
+
+ if (!(*inst))
+ {
+ AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
+ "Cannot load the caching callback");
+ return AXIS2_FAILURE;
+ }
+
+ return AXIS2_SUCCESS;
+}
+
+AXIS2_EXPORT int axis2_remove_instance(axiom_mtom_caching_callback_t *inst,
+ const axutil_env_t *env)
+{
+ axis2_status_t status = AXIS2_FAILURE;
+ if (inst)
+ {
+ status = AXIOM_MTOM_CACHING_CALLBACK_FREE(inst, env);
+ }
+ return status;
+}