77 lines
3.7 KiB
C#
77 lines
3.7 KiB
C#
namespace AmigaDB.VideoRenderer.Services;
|
|
|
|
public static class UserFacingErrors
|
|
{
|
|
public static string Summarize(Exception exception)
|
|
{
|
|
string message = exception.Message.Trim();
|
|
if (string.IsNullOrWhiteSpace(message))
|
|
return "An unexpected error occurred.";
|
|
|
|
string[] lines = message
|
|
.Split(['\r', '\n'], StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries);
|
|
|
|
if (lines.Length == 0)
|
|
return "An unexpected error occurred.";
|
|
|
|
if (!lines[0].StartsWith("Process exited with code", StringComparison.OrdinalIgnoreCase))
|
|
return message;
|
|
|
|
List<string> important = [];
|
|
foreach (string line in lines.Skip(1))
|
|
{
|
|
if (IsNoise(line))
|
|
continue;
|
|
|
|
important.Add(line);
|
|
}
|
|
|
|
if (important.Count == 0)
|
|
return lines[0];
|
|
|
|
List<string> summary = [lines[0]];
|
|
foreach (string line in important.TakeLast(3))
|
|
{
|
|
if (!summary.Contains(line, StringComparer.Ordinal))
|
|
summary.Add(line);
|
|
}
|
|
|
|
return string.Join(Environment.NewLine, summary);
|
|
}
|
|
|
|
private static bool IsNoise(string line)
|
|
{
|
|
return line.StartsWith("ffmpeg version ", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("built with ", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("configuration:", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("libavutil", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("libavcodec", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("libavformat", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("libavdevice", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("libavfilter", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("libswscale", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("libswresample", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("Input #", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("Output #", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("Stream mapping:", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("Stream #", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("Metadata:", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("major_brand", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("minor_version", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("compatible_brands", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("encoder", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("Duration:", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("Press [q] to stop", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("[in#", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("[out#", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("Last message repeated", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("frame=", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("video:", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("audio:", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("subtitle:", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("other streams:", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("global headers:", StringComparison.OrdinalIgnoreCase)
|
|
|| line.StartsWith("muxing overhead:", StringComparison.OrdinalIgnoreCase);
|
|
}
|
|
}
|