PLUGIN_NAME = "setadmin workaround"
PLUGIN_AUTHOR = "Sveark"
PLUGIN_VERSION = "nonnative"


-- brains

local command = "!setadmin"

-- skeleton

function string.startsWith(haystack, needle)
  return string.sub(haystack, 1, string.len(needle)) == needle
end

function string.trim(str)
  return str:match'^()%s*$' and '' or str:match'^%s*(.*%S)'
end

-- muscle

function onPlayerSayText(cn, text)
  if text:trim():startsWith(command) then
    local arg = text:sub(command:len() + 1):trim()
    local passwords = getadminpwds()
    for line, password in pairs(passwords) do
      if arg == password then
        setrole(cn, CR_ADMIN)
        break
      end
    end
    return PLUGIN_BLOCK
  end
end