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Catch exception when a command throws an unhandled exception

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This commit is contained in:
Victor Tran 2017-01-11 14:22:12 +11:00
parent 5958b0acff
commit 627c456172
3 changed files with 8 additions and 1 deletions
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1
ShiftOS_TheReturn/Commands.cs
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@ -286,7 +286,6 @@ namespace ShiftOS.Engine {
}
}
[Command("help", "{COMMAND_HELP_USAGE}", "{COMMAND_HELP_DESCRIPTION}")]
public static bool Help() {
var asm = Assembly.GetExecutingAssembly();

1
ShiftOS_TheReturn/Resources/strings_en.txt
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@ -175,6 +175,7 @@ If a system file is deleted by the virus scanner, it will be replaced.",
"{COMMAND_DEV_MULTARG_DESCRIPTION}":"A command which requiers multiple arguments",
"{ERR_COMMAND_NOT_FOUND}":"Command not found.",
"{ERROR_EXCEPTION_THROWN_IN_METHOD}":"An error occurred within the command. Error details:",
"{MUD_ERROR}":"MUD error",
"{PROLOGUE_NO_USER_DETECTED}":"No user detected. Please enter a username.",

7
ShiftOS_TheReturn/TerminalBackend.cs
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@ -210,6 +210,13 @@ namespace ShiftOS.Engine
{
return (bool)method.Invoke(null, new[] { args });
}
catch (TargetInvocationException e)
{
Console.WriteLine(Localization.Parse("{ERROR_EXCEPTION_THROWN_IN_METHOD}"));
Console.WriteLine(e.InnerException.Message);
Console.WriteLine(e.InnerException.StackTrace);
return true;
}
catch
{
return (bool)method.Invoke(null, new object[] { });