fixeria has submitted this change. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38793?usp=email ) Change subject: sctp_proxy: add fetch_info/1 for state introspection ...................................................................... sctp_proxy: add fetch_info/1 for state introspection This API will be used by the upcoming interactive VTY interface. Change-Id: Ifd495c3b5e6f036fca1fbb2a06330f06ddfbbe61 --- M src/sctp_proxy.erl 1 file changed, 14 insertions(+), 0 deletions(-) Approvals: Jenkins Builder: Verified pespin: Looks good to me, but someone else must approve fixeria: Looks good to me, approved laforge: Looks good to me, but someone else must approve diff --git a/src/sctp_proxy.erl b/src/sctp_proxy.erl index b23451f..755d2a3 100644 --- a/src/sctp_proxy.erl +++ b/src/sctp_proxy.erl @@ -45,6 +45,7 @@ -export([start_link/2, start_link/3, send_data/2, + fetch_info/1, shutdown/1]). -include_lib("kernel/include/logger.hrl"). @@ -79,6 +80,11 @@ gen_statem:cast(Pid, {send_data, Data}). +-spec fetch_info(pid()) -> proplists:proplist(). +fetch_info(Pid) -> + gen_statem:call(Pid, ?FUNCTION_NAME). + + -spec shutdown(pid()) -> ok. shutdown(Pid) -> gen_statem:stop(Pid). @@ -202,6 +208,14 @@ %% Event handler for all states +handle_event(State, {call, From}, fetch_info, + #{handler := Pid} = S0) -> + ERABs = s1ap_proxy:fetch_erab_list(Pid), + S1 = maps:with([enb_aid, mme_aid, mme_addr, mme_port], S0), + S2 = S1#{state => State, erab_list => ERABs}, + Reply = proplists:from_map(S2), + {keep_state_and_data, {reply, From, Reply}}; + handle_event(State, Event, EventData, _S) -> ?LOG_ERROR("Unexpected event ~p in state ~p: ~p", [Event, State, EventData]), {keep_state_and_data}. -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38793?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: merged Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: Ifd495c3b5e6f036fca1fbb2a06330f06ddfbbe61 Gerrit-Change-Number: 38793 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de>