1 files changed, 80 insertions, 0 deletions
diff --git a/src/publisher/trex_publisher.h b/src/publisher/trex_publisher.h
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+++ b/src/publisher/trex_publisher.h
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+/*
+ Itay Marom
+ Cisco Systems, Inc.
+*/
+
+/*
+Copyright (c) 2015-2015 Cisco Systems, Inc.
+
+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.
+*/
+#ifndef __TREX_PUBLISHER_H__
+#define __TREX_PUBLISHER_H__
+
+#include <stdint.h>
+#include <string>
+#include <json/json.h>
+
+/**
+ * base event type
+ * 
+ */
+class TrexPublisherEvent {
+public:
+    virtual void to_json(Json::Value &json) = 0;
+    virtual uint8_t get_type() = 0;
+
+protected:
+    enum {
+        EVENT_PORT_STOPPED = 1
+    };
+
+};
+
+/**
+ * port stopped transmitting
+ * 
+ */
+class TrexEventPortStopped : public TrexPublisherEvent {
+public:
+    TrexEventPortStopped(uint8_t port_id);
+    virtual void to_json(Json::Value &json);
+    virtual uint8_t get_type() {
+        return (EVENT_PORT_STOPPED);
+    }
+};
+
+
+class TrexPublisher {
+
+public:
+
+    TrexPublisher() {
+        m_context = NULL;
+        m_publisher = NULL;
+    }
+
+    bool Create(uint16_t port, bool disable);
+    void Delete();
+    void publish_json(const std::string &s);
+
+    void publish_event(TrexPublisherEvent *ev);
+
+private:
+    void show_zmq_last_error(const std::string &err);
+private:
+    void * m_context;
+    void * m_publisher;
+};
+
+#endif /* __TREX_PUBLISHER_H__ */