58 lines
2.1 KiB
C
58 lines
2.1 KiB
C
#pragma once
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#include "utils.h"
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#include "stellar.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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//topic api
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typedef void stellar_msg_free_cb_func(void *msg, void *msg_free_arg);
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inline static void stellar_msg_free_default(void *msg, void *msg_free_arg __unused)
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{
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if(msg)FREE(msg);
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}
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//return topic_id
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int stellar_mq_create_topic(struct stellar *st, const char *topic_name, stellar_msg_free_cb_func *msg_free_cb, void *msg_free_arg);
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int stellar_mq_get_topic_id(struct stellar *st, const char *topic_name);
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int stellar_mq_update_topic(struct stellar *st, int topic_id, stellar_msg_free_cb_func *msg_free_cb, void *msg_free_arg);
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int stellar_mq_destroy_topic(struct stellar *st, int topic_id);
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enum stellar_mq_priority
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{
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STELLAR_MQ_PRIORITY_LOW,
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STELLAR_MQ_PRIORITY_NORMAL,
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STELLAR_MQ_PRIORITY_HIGH,
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STELLAR_MQ_PRIORITY_MAX,
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};
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//session mq api
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typedef void on_session_msg_cb_func(struct session *sess, int topic_id, const void *msg, void *per_session_ctx, void *plugin_env);
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//return 0 if success, otherwise return -1.
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int stellar_session_mq_subscribe(struct stellar *st, int topic_id, on_session_msg_cb_func *plugin_on_msg_cb, int plugin_id);
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int session_mq_publish_message(struct session *sess, int topic_id, void *msg);
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int session_mq_publish_message_with_priority(struct session *sess, int topic_id, void *msg, enum stellar_mq_priority priority);
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int session_mq_ignore_message(struct session *sess, int topic_id, int plugin_id);
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int session_mq_unignore_message(struct session *sess, int topic_id, int plugin_id);
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int session_mq_topic_is_active(struct session *sess, int topic_id);
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//packet mq api
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typedef void on_packet_msg_cb_func(struct packet *pkt, int topic_id, const void *msg, void *plugin_env);
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//return 0 if success, otherwise return -1.
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int stellar_packet_mq_subscribe(struct stellar *st, int topic_id, on_packet_msg_cb_func *plugin_on_msg_cb, int plugin_id); //packet plugin only
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int packet_mq_publish_message(struct packet *pkt, int topic_id, void *msg);
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int packet_mq_publish_message_with_priority(struct packet *pkt, int topic_id, void *msg, enum stellar_mq_priority priority);
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#ifdef __cplusplus
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}
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#endif |