ScriptError Detector VX ACE

por garret95 Miér 27 Jun 2012, 4:50 am

Creo que en malos tiempos es bueno ayudarse mutuamente, así que aquí os traigo un script que no soluciona, pero facilita mucho la localización de fallos de script (las ventanitas emergentes) creando un archivo de texto en la carpeta del proyecto con el nombre de Log.txt. En él encontraréis (en inglés, por supuesto las características del fallo. Cuándo, dónde y por qué, si no me equivoco.

Y, sin más preambulos...

Código:: # -------------------------------------------------------- # ? Exception Logger [VX Ace] - v1.0 # by Krosk # -------------------------------------------------------- # # This script will read the backtrace of any exception # occurring within the game, and write it back in a file # for an easier debugging experience. # # Any exception triggered by a script error within a script, # or an event will be caught. # # If a script error happens when reading a file # (e.g. external script), this script can also be used # to catch and log the exception. In this case, # catch the exception with the following block. # begin # file = File.open("path/to/file.rb", r) # ... # rescue Exception => exception # EXCLOG::error_handler(exception, file) # end # # The default log file is Log.txt, and can be edited with # the EXCLOG_FILE parameter. # # -------------------------------------------------------- module EXCLOG EXCLOG_FILE = "Log.txt" #-------------------------------------------------------------------------- # ? No need to edit below this line #-------------------------------------------------------------------------- Call = "" #-------------------------------------------------------------------------- # Auto detect script name #-------------------------------------------------------------------------- EXCLOG_NAME = "" $RGSS_SCRIPTS.each do |script_entry| break unless script_entry[3].lines.each do |line| if line[/EXCLOG_NAME/] EXCLOG_NAME.replace(script_entry[1]) break end end end #-------------------------------------------------------------------------- # Backtrace logging #-------------------------------------------------------------------------- def self.error_handler(exception, file_arg = nil) source = $RGSS_SCRIPTS[exception.backtrace[0].split(':')[0][1..-2].to_i][1] source_line = exception.backtrace[0].split(":")[1] if file_arg != nil file = file_arg source = file.path end if source == EXCLOG_NAME # Probably an event interruption source = "event" end logfile = File.open(EXCLOG_FILE, "w") logfile.write("---------- Script error : #{source} ----------\n") logfile.write("----- Error class\n") logfile.write("#{exception.class}\n\n") logfile.write("----- Message\n") if exception.class == NoMethodError logfile.write("- ARGS : #{exception.args.inspect}\n") end logfile.write(exception.message + "\n\n") if file_arg != nil logfile.write("----- Error location in #{file.path}\n") logfile.write("Line #{file.lineno}\n") logfile.write(IO.readlines(file.path)[file.lineno-1] + "\n") elsif source == "event" logfile.write("----- Event Script error location\n") logfile.write(Call + "\n\n") else logfile.write("----- Common script error location at '#{source}'\n") logfile.write("Line #{source_line}\n\n") end logfile.write("----- Backtrace\n") for trace in exception.backtrace location = trace.split(":") script_id = location[0][1..-2].to_i script_name = $RGSS_SCRIPTS[script_id][1] logfile.write("Script : #{script_name} | Line : #{location[1]}") if location[2] != nil logfile.write(" | Method : #{location[2]}") end logfile.write("\n>\t") logfile.write($RGSS_SCRIPTS[script_id][3].split("\n")[location[1].to_i-1]) logfile.write("\n") end logfile.close raise end def self.register_call(arg, map_id, event_id, depth) string = "" if map_id == 0 # very likely to be in a battle string << "BATTLE: #{$game_troop.troop.id}\n" if $game_party.in_battle string << "COMMONT_EVENT (?) - " if depth > 0 string << "SCRIPT:\n#{arg}" else # common map event = $game_map.events[event_id] string << "MAP:#{map_id} EVENT:#{event_id} X:#{event.x},Y:#{event.y}\n" string << "COMMONT_EVENT (?) - " if depth > 0 string << "SCRIPT:\n#{arg}" end Call.replace(string) end end #-------------------------------------------------------------------------- # Game_Interpreter hook, logging last script call # If an in-game exception points here, the error # comes from a script inside an event (map, common or battle) #-------------------------------------------------------------------------- class Game_Interpreter def eval(arg) EXCLOG::register_call(arg, map_id, event_id, @depth) Kernel::eval(arg) end end #-------------------------------------------------------------------------- # Main hook #-------------------------------------------------------------------------- alias exc_rgss_main rgss_main def rgss_main(*args, &block) exc_rgss_main(*args, &block) rescue Exception => exception EXCLOG::error_handler(exception) end #========================================================================== # End of file #==========================================================================