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very minor error handling for bulk imports

This commit is contained in:
Raymonf 2022-11-05 14:21:12 -04:00
parent 5bda007b63
commit a59a0af2c0
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2 changed files with 48 additions and 11 deletions

View File

@ -0,0 +1,18 @@
namespace WhackTranslationTool.Exceptions;
public class UnhandledTomlError : Exception
{
public UnhandledTomlError()
{
}
public UnhandledTomlError(string message)
: base(message)
{
}
public UnhandledTomlError(string message, Exception inner)
: base(message, inner)
{
}
}

View File

@ -33,11 +33,16 @@ public class TableImporter
private void ReadStrings(string tomlPath)
{
using var reader = File.OpenText(tomlPath);
TomlTable table;
TomlTable? table = null;
var read = false;
while (!read)
{
try
{
using var reader = File.OpenText(tomlPath);
table = TOML.Parse(reader);
read = true;
}
catch (TomlParseException ex)
{
@ -46,8 +51,22 @@ public class TableImporter
{
Console.WriteLine($"* Syntax error at line {error.Line}: {error.Message}");
}
throw;
// prompt to retry so I don't have to keep restarting this thing
Console.Write("Try again (Y/n)? ");
var response = Console.ReadLine()!.Trim().ToLowerInvariant();
if (response is not ("" or "y" or "yes"))
{
break;
}
}
}
if (table == null)
{
throw new UnhandledTomlError("TOML error was not handled");
}
foreach (var (key, value) in table.RawTable)
{
if (string.IsNullOrEmpty(key))