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#611: write-message-log nasal error

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Also fix issues when disconnecting/reconnecting MP at run-time.
This commit is contained in:
ThorstenB 2012-01-22 12:42:57 +01:00
parent ccbe7f52e8
commit 06f910c0f6
1 changed files with 29 additions and 10 deletions
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39
Nasal/multiplayer.nas
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@ -13,6 +13,7 @@ var ignore = {};
var msg_loop_id = 0;
var msg_timeout = 0;
var log_file = nil;
var log_listeners = [];
var check_messages = func(loop_id) {
if (loop_id != msg_loop_id) return;
@ -445,27 +446,35 @@ var mp_mode_changed = func(n) {
}
if (is_online) {
if (getprop("/sim/multiplay/write-message-log")) {
var ac = getprop("/sim/aircraft");
var cs = getprop("/sim/multiplay/callsign");
var apt = airportinfo().id;
var t = props.globals.getNode("/sim/time/real").getValues();
if (log_file == nil) {
if (getprop("/sim/multiplay/write-message-log") and (log_file == nil)) {
var t = props.globals.getNode("/sim/time/real");
if (t == nil)
{
# not ready yet, delay...
settimer(func mp_mode_changed(n), 0.1);
}
else
{
t = t.getValues();
var ac = getprop("/sim/aircraft");
var cs = getprop("/sim/multiplay/callsign");
var apt = airportinfo().id;
var file = string.normpath(getprop("/sim/fg-home") ~ "/mp-message.log");
log_file = io.open(file, "a");
io.write(log_file, sprintf("\n===== %s %04d/%02d/%02d\t%s\t%s\t%s\n",
["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"][t.weekday],
t.year, t.month, t.day, apt, ac, cs));
io.flush(log_file);
setlistener("/sim/signals/exit", func io.write(log_file, "=====\n") and io.close(log_file));
setlistener("/sim/messages/mp-plane", func(n) {
append(log_listeners, setlistener("/sim/signals/exit", func io.write(log_file, "===== EXIT\n") and io.close(log_file)));
append(log_listeners, setlistener("/sim/messages/mp-plane", func(n) {
io.write(log_file, sprintf("%02d:%02d %s\n",
getprop("/sim/time/real/hour"),
getprop("/sim/time/real/minute"),
n.getValue()));
io.flush(log_file);
});
}));
}
}
check_messages(msg_loop_id += 1);
@ -474,6 +483,16 @@ var mp_mode_changed = func(n) {
{
# stop message loop
msg_loop_id += 1;
if (log_file != nil)
{
io.write(log_file, "===== DISCONNECT\n");
io.flush(log_file);
io.close(log_file);
foreach (var l; log_listeners)
removelistener(l);
log_listeners = [];
log_file = nil;
}
}
}
@ -481,7 +500,7 @@ _setlistener("/sim/signals/nasal-dir-initialized", func {
model.init();
setlistener("/sim/multiplay/online", mp_mode_changed, 1, 0);
setlistener("/sim/multiplay/online", mp_mode_changed, 1, 1);
# Call-back to ensure we see our own messages.
setlistener("/sim/multiplay/chat", chat_listener);