public static ReportRegistry Load(string file)
{
if (!File.Exists(file))
{
return(null);
}
var content = File.ReadAllBytes(file);
var reader = new Utf8JsonReader(content,
new JsonReaderOptions
{
AllowTrailingCommas = true,
CommentHandling = JsonCommentHandling.Skip
});
if (!JsonDocument.TryParseValue(ref reader, out JsonDocument document))
{
return(null);
}
try
{
var registry = new ReportRegistry();
registry.Protos.AddRange(document.RootElement
.GetProperty("proto").EnumerateArray()
.Select(x => ProtoReport.Load(ref x)));
registry.Generateds.AddRange(document.RootElement
.GetProperty("generated").EnumerateArray()
.Select(x => GeneratedReport.Load(ref x)));
return(registry);
}
catch { return(null); }
}
public static (ProtoReport, GeneratedReport) ReadReport(string file, string source)
{
_ = file ?? throw new ArgumentNullException(nameof(file));
var info = new FileInfo(file);
if (!info.Exists)
{
return(null, null);
}
var regex = new Regex(@"(?<file>.+): ((?<dep>[^\\$]+)[\\\s]*)+");
using var reader = info.OpenText();
var match = regex.Match(reader.ReadToEnd());
if (!match.Success)
{
return(null, null);
}
var report = new ProtoReport
{
File = source,
LastChange = info.LastWriteTimeUtc,
};
report.Dependencies.AddRange(match.Groups["dep"].Captures.Select(x => x.Value));
var gen = new GeneratedReport
{
File = match.Groups["file"].Value,
Source = source,
LastBuild = new FileInfo(match.Groups["file"].Value).LastWriteTimeUtc,
Srpc = false,
};
return(report, gen);
}
public static ProtoReport Load(ref JsonElement json)
{
var report = new ProtoReport
{
File = json.GetProperty("file").GetString(),
LastChange = json.GetProperty("last-change").GetDateTime(),
};
report.Dependencies.AddRange(
json.GetProperty("deps").EnumerateArray().Select(x => x.GetString()));
return(report);
}