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fix mapper format

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anlicheng 2025-02-19 11:46:03 +08:00
parent c7c99b48f9
commit b2a406158e
1 changed files with 1 additions and 1 deletions
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2
apps/iot/src/iot_host_mapper.erl
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@ -78,7 +78,7 @@ handle_cast({ips, HostUUID, Ips}, State = #state{mapper = Mapper}) ->
false -> false ->
%% 写入到文件 %% 写入到文件
Items = maps:to_list(NMapper), Items = maps:to_list(NMapper),
Lines = lists:map(fun({HostUUID0, Ips0}) -> iolist_to_binary([HostUUID0, Ips0]) end, Items), Lines = lists:map(fun({HostUUID0, Ips0}) -> iolist_to_binary([HostUUID0, <<"\t">>, Ips0]) end, Items),
Content = iolist_to_binary(lists:join(<<"\n">>, Lines)), Content = iolist_to_binary(lists:join(<<"\n">>, Lines)),
Filename = code:root_dir() ++ "/log/host_mapper.txt", Filename = code:root_dir() ++ "/log/host_mapper.txt",
ok = file:write_file(Filename, Content, [write]), ok = file:write_file(Filename, Content, [write]),