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style(elvis): avoid using if

This commit is contained in:
Zaiming (Stone) Shi 2022-03-25 07:25:02 +01:00
parent 24c55ab5cc
commit 7923f017be
1 changed files with 7 additions and 8 deletions
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15
lib-ee/emqx_license/src/emqx_license_resources.erl
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@ -84,18 +84,17 @@ connection_quota_early_alarm({ok, #{max_connections := Max}}) when is_integer(Ma
Count = connection_count(),
Low = emqx_conf:get([license, connection_low_watermark], 0.75),
High = emqx_conf:get([license, connection_high_watermark], 0.80),
if
Count > Max * High ->
Count > Max * High andalso
begin
HighPercent = float_to_binary(High * 100, [{decimals, 0}]),
Message = iolist_to_binary([
"License: live connection number exceeds ", HighPercent, "%"
]),
catch emqx_alarm:activate(license_quota, #{high_watermark => HighPercent}, Message);
Count < Max * Low ->
catch emqx_alarm:deactivate(license_quota);
true ->
ok
end;
catch emqx_alarm:activate(license_quota, #{high_watermark => HighPercent}, Message)
end,
Count < Max * Low andalso
catch emqx_alarm:deactivate(license_quota),
ok;
connection_quota_early_alarm(_Limits) ->
ok.