Improvement:a client instance only call afb_req_subscribe once

when call subscribe every time, hs_client instance will call afb_req_subscribe once,
this is needless, every hs_client always only has one event, so only need to call afb_req_subscribe once.

Change-Id: I91417b749201fc378287e03f08dfd4dfd5df9dc7
Signed-off-by: wang_zhiqiang <wang_zhiqiang@dl.cn.nexty-ele.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/hs-client.h b/src/hs-client.h
index 16fa39c..b06a717 100644
--- a/src/hs-client.h
+++ b/src/hs-client.h
@@ -47,6 +47,7 @@ private:
 private:
     std::string my_id;
     afb_event_t my_event;
+    bool subscription = false;
     std::unordered_map<std::string, int> event_list;
 
 };