Add Initial Code Import
Intial Code import for dmaapClient
Issue-id: DMAAP-82
Change-Id: Ib627672d37e233b796619f93dd91f5caaf1592e4
Signed-off-by: Varun Gudisena <vg411h@att.com>
diff --git a/src/main/cpp/samplePostClient.cpp b/src/main/cpp/samplePostClient.cpp
new file mode 100644
index 0000000..a4b2207
--- /dev/null
+++ b/src/main/cpp/samplePostClient.cpp
@@ -0,0 +1,112 @@
+/*******************************************************************************
+ * ============LICENSE_START=======================================================
+ * org.onap.dmaap
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ *
+ *******************************************************************************/
+
+#include <stdio.h>
+#include "cambria.h"
+
+void handleResponse ( const CAMBRIA_CLIENT cc, const cambriaSendResponse* response )
+{
+ if ( response )
+ {
+ ::printf ( "\t%d %s\n", response->statusCode, ( response->statusMessage ? response->statusMessage : "" ) );
+ ::printf ( "\t%s\n", response->responseBody ? response->responseBody : "" );
+
+ // destroy the response (or it'll leak)
+ ::cambriaDestroySendResponse ( cc, response );
+ }
+ else
+ {
+ ::fprintf ( stderr, "No response object.\n" );
+ }
+}
+
+int main ( int argc, const char* argv[] )
+{
+ ////////////////////////////////////////////////////////////////////////////
+ ////////////////////////////////////////////////////////////////////////////
+ ////////////////////////////////////////////////////////////////////////////
+
+ // you can send single message in one call...
+ ::printf ( "Sending single message...\n" );
+ int sent = ::cambriaSimpleSend ( "localhost", 8080, "topic", "streamName",
+ "{ \"field\":\"this is a JSON formatted alarm\" }" );
+ ::printf ( "\t%d sent\n\n", sent );
+
+ // you can also send multiple messages in one call with cambriaSimpleSendMultiple.
+ // the message argument becomes an array of strings, and you pass an array
+ // count too.
+ const char* msgs[] =
+ {
+ "{\"format\":\"json\"}",
+ "<format>xml</format>",
+ "or whatever. they're just strings."
+ };
+ sent = ::cambriaSimpleSendMultiple ( "localhost", 8080, "topic", "streamName", msgs, 3 );
+ ::printf ( "\t%d sent\n\n", sent );
+
+ ////////////////////////////////////////////////////////////////////////////
+ ////////////////////////////////////////////////////////////////////////////
+ ////////////////////////////////////////////////////////////////////////////
+
+ // you can also create a client instance to keep around and make multiple
+ // send requests to. Chunked sending isn't supported right now, so each
+ // call to cambriaSendMessage results in a full socket open / post / close
+ // cycle, but hopefully we can improve this with chunking so that subsequent
+ // sends just push the message into the socket.
+
+ // create a client
+ const CAMBRIA_CLIENT cc = ::cambriaCreateClient ( "localhost", 8080, "topic", CAMBRIA_NATIVE_FORMAT );
+ if ( !cc )
+ {
+ ::printf ( "Couldn't create client.\n" );
+ return 1;
+ }
+
+ ////////////////////////////////////////////////////////////////////////////
+ // send a single message
+ ::printf ( "Sending single message...\n" );
+ const cambriaSendResponse* response = ::cambriaSendMessage ( cc, "streamName", "{\"foo\":\"bar\"}" );
+ handleResponse ( cc, response );
+
+ ////////////////////////////////////////////////////////////////////////////
+ // send a few messages at once
+ const char* msgs2[] =
+ {
+ "{\"foo\":\"bar\"}",
+ "{\"bar\":\"baz\"}",
+ "{\"zoo\":\"zee\"}",
+ "{\"foo\":\"bar\"}",
+ "{\"foo\":\"bar\"}",
+ "{\"foo\":\"bar\"}",
+ };
+ unsigned int count = sizeof(msgs2)/sizeof(const char*);
+
+ ::printf ( "Sending %d messages...\n", count );
+ response = ::cambriaSendMessages ( cc, "streamName", msgs2, count );
+ handleResponse ( cc, response );
+
+ ////////////////////////////////////////////////////////////////////////////
+ // destroy the client (or it'll leak)
+ ::cambriaDestroyClient ( cc );
+
+ return 0;
+}