Console_Functions = {};
Console_CurrentFunction = null;
Console_DefaultPrompt = "\033[29;1m[atomic] \033[0m";
Console_LastClientId = null;
function Console_GetFunctionNames()
{
return get_keys(Console_Functions);
}
// C++ callable functions
function Console_AutocompleteRequest(client_id, arg_index, commandline)
{
Console_LastClientId = client_id;
var result = [];
var parts = [];
var name = "Console_Shell";
if (commandline.length > 0 && arg_index != 0)
{
parts = commandline.split(" ");
name = parts.shift();
arg_index--;
}
if (Console_Functions[name] && Console_Functions[name]["autocomplete"])
{
//Log("calling autocomplete_callback: " + name + "\n");
result = Console_Functions[name]["autocomplete"](arg_index, parts);
}
var result_string = result.join("\n");
ConsoleExport_AutoCompleteResponse(Console_LastClientId, result_string);
return true;
}
function Console_PromptResponse(client_id, response)
{
Console_LastClientId = client_id;
var parts = array_remove_empty(response.split(" "));
var current_function = Console_CurrentFunction;
Console_CurrentFunction = Console_Shell;
var result = current_function.apply(null, Array.prototype.slice.call(parts, 0));
if (Console_CurrentFunction == Console_Shell)
{
Console_SetDefaultPrompt();
}
return result;
}
function Console_NewConnection(client_id)
{
Console_LastClientId = client_id;
return Console_SetDefaultPrompt();
}
// User script functions
function Console_GetClientId()
{
return Console_LastClientId;
}
function Console_LogToClient(client_id, text)
{
if (client_id)
{
return ConsoleExport_LogToClient(client_id, text);
}
return false;
}
function Console_PreventDefaultPrompt()
{
Console_CurrentFunction = null;
}
function Console_SetDefaultPrompt()
{
return Console_PromptRequest(Console_DefaultPrompt, Console_Shell);
}
function Console_PromptRequest(prompt, callback)
{
Console_CurrentFunction = callback;
return ConsoleExport_PromptRequest(Console_LastClientId, prompt);
}
function Console_RegisterCommand(command, autocomplete_callback)
{
var command_string = command.toString();
var pos_end = command_string.indexOf("\n") - 1;
var pos_start = command_string.indexOf(" ") + 1;
var full_name = command_string.substr(pos_start, pos_end - pos_start);
var pos_split = full_name.indexOf("(");
var name = full_name.substr(0, pos_split);
var argument_string = full_name.substr(pos_split + 1);
if (argument_string.length > 0)
{
argument_string = argument_string.replace(/,/g, "");
argument_string = "<" + argument_string.replace(/ /g, "> <") + ">";
}
Console_Functions[name] = { "command" : command, "autocomplete" : autocomplete_callback, "help" : argument_string };
return true;
}
function Console_StandardAutocomplete()
{
var arg_index = arguments[0];
var args = arguments[1];
if (0 <= arg_index && arg_index < arguments.length - 2)
{
return arguments[arg_index + 2];
}
return [];
}
// Default call function
function Console_Shell()
{
var args = to_array(arguments);
var name = args.shift();
if (Console_Functions[name] && Console_Functions[name]["command"])
{
return Console_Functions[name]["command"].apply(null, Array.prototype.slice.call(args, 0));
}
else
{
Log("\033[31mNo such command found, " + name + ".\033[0m\n");
}
return false;
}
Console_RegisterCommand(Console_Shell, function(arg_index, args) { return Console_StandardAutocomplete(arg_index, args, Console_GetFunctionNames()); });
// Help functions
function help_complete(arg_index, args)
{
var result = [];
if (arg_index == 1) // command name
{
for (var name in Console_Functions)
{
result.push(name);
}
}
return result;
}
function help(command_name)
{
if (!command_name)
{
command_name = "help";
}
if (Console_Functions[command_name] && Console_Functions[command_name]["help"])
{
var result = "";
if (Console_Functions[command_name] && Console_Functions[command_name]["autocomplete"])
{
result += "Argument autocompletion enabled for " + command_name + "\n";
}
result += "Syntax: " + command_name + " " + Console_Functions[command_name]["help"] + "\n";
Log(result);
return true;
}
Log("\033[31mNo help for " + command_name + " found.\033[0m\n");
return false;
}
Console_RegisterCommand(help, function(arg_index, args) { return Console_StandardAutocomplete(arg_index, args, Console_GetFunctionNames()); });
function version()
{
Log(SystemExport_Version() + "\n");
return true;
}
Console_RegisterCommand(version);
function license()
{
Log(SystemExport_License() + "\n");
return true;
}
Console_RegisterCommand(license);
function quit()
{
Log("Goodbye!\n");
ConsoleExport_DisconnectClient(Console_LastClientId);
Console_LastClientId = null;
return false;
}
Console_RegisterCommand(quit);