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Disallow banning already-banned players.

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Fixes #9.
This commit is contained in:
Diego Martínez 2016-10-10 03:58:53 -03:00
parent 974b47f8f6
commit 63e3600352
1 changed files with 8 additions and 4 deletions
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12
init.lua
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@ -73,6 +73,9 @@ end
function xban.ban_player(player, source, expires, reason) --> bool, err
local e = xban.find_entry(player, true)
if e.banned then
return nil, "Already banned"
end
local rec = {
source = source,
time = os.time(),
@ -195,8 +198,8 @@ minetest.register_chatcommand("xban", {
if not (plname and reason) then
return false, "Usage: /xban <player> <reason>"
end
xban.ban_player(plname, name, nil, reason)
return true, ("Banned %s."):format(plname)
local ok, e = xban.ban_player(plname, name, nil, reason)
return ok, ok and ("Banned %s."):format(plname) or e
end,
})
@ -214,8 +217,9 @@ minetest.register_chatcommand("xtempban", {
return false, "You must ban for at least 60 seconds."
end
local expires = os.time() + time
xban.ban_player(plname, name, expires, reason)
return true, ("Banned %s until %s."):format(plname, os.date("%c", expires))
local ok, e = xban.ban_player(plname, name, expires, reason)
return ok, (ok and ("Banned %s until %s."):format(
plname, os.date("%c", expires)) or e)
end,
})