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#86 improvements to supervisor units, code cleanup

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This commit is contained in:
Mikayla Fischler
2022-08-28 12:12:30 -04:00
parent c985e90ec3
commit eadf5c488a
17 changed files with 144 additions and 108 deletions
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10
supervisor/session/coordinator.lua
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@@ -22,13 +22,15 @@ local PERIODICS = {
---@param id integer
---@param in_queue mqueue
---@param out_queue mqueue
function coordinator.new_session(id, in_queue, out_queue)
---@param facility_units table
function coordinator.new_session(id, in_queue, out_queue, facility_units)
local log_header = "crdn_session(" .. id .. "): "
local self = {
id = id,
in_q = in_queue,
out_q = out_queue,
units = facility_units,
-- connection properties
seq_num = 0,
r_seq_num = nil,
@@ -118,7 +120,9 @@ function coordinator.new_session(id, in_queue, out_queue)
log.debug(log_header .. "handler received unsupported SCADA_MGMT packet type " .. pkt.type)
end
elseif pkt.scada_frame.protocol() == PROTOCOLS.SCADA_CRDN then
if pkt.type == SCADA_MGMT_TYPES.KEEP_ALIVE then
if pkt.type == SCADA_CRDN_TYPES.QUERY_UNIT then
-- return unit statuses
else
end
end
@@ -139,7 +143,7 @@ function coordinator.new_session(id, in_queue, out_queue)
function public.close()
_close()
_send_mgmt(SCADA_MGMT_TYPES.CLOSE, {})
println("connection to coordinator #" .. self.id .. " closed by server")
println("connection to coordinator " .. self.id .. " closed by server")
log.info(log_header .. "session closed by server")
end