static void Main(string[] args)
{
var parsedArgs = Parser.Default.ParseArguments <FileRegexProcessingOptions, CompareFileRegexProcessingOptions>(args)
.MapResult(
(FileRegexProcessingOptions opts) => FileRegexProcessingOptions.Process(opts),
(CompareFileRegexProcessingOptions opts) => CompareFileRegexProcessingOptions.Process(opts),
errs => 1
);
}
public static int Process(CompareFileRegexProcessingOptions opts)
{
var directory = opts.Dir;
if (String.IsNullOrEmpty(directory))
{
directory = ".";
}
var files = Directory.GetFiles(directory, opts.FileName);
var pattern = new Regex(opts.Pattern);
var groupNames = pattern.GetGroupNames();
Dictionary <string, int> sourceResults = new Dictionary <string, int>();
Dictionary <string, int> compareResults = new Dictionary <string, int>();
//Build sourceResults
foreach (var f in files)
{
string content = File.ReadAllText(f);
var matches = pattern.Matches(content);
foreach (Match match in matches)
{
var output = opts.Template;
foreach (var g in groupNames)
{
output = output.Replace($"{{{g}}}", match.Groups[g].Value);
}
if (sourceResults.ContainsKey(output))
{
sourceResults[output] = sourceResults[output]++;
}
else
{
sourceResults.Add(output, 1);
}
}
}
//Build compareResults
files = Directory.GetFiles(directory, opts.CompareFileName);
foreach (var f in files)
{
string content = File.ReadAllText(f);
var matches = pattern.Matches(content);
foreach (Match match in matches)
{
var output = opts.Template;
foreach (var g in groupNames)
{
output = output.Replace($"{{{g}}}", match.Groups[g].Value);
}
if (compareResults.ContainsKey(output))
{
compareResults[output] = compareResults[output]++;
}
else
{
compareResults.Add(output, 1);
}
}
}
int countDiff = 0;
int countMissing = 0;
Console.WriteLine($"Differences {opts.FileName} in {opts.CompareFileName}?");
foreach (var k in sourceResults.Keys)
{
if (compareResults.ContainsKey(k) && compareResults[k] != sourceResults[k])
{
Console.WriteLine($"Count - {compareResults[k]} - {sourceResults[k]} - {k}");
countDiff++;
}
else if (!compareResults.ContainsKey(k))
{
Console.WriteLine($"Missing - {k}");
countMissing++;
}
}
Console.WriteLine("----------------------------------");
Console.WriteLine($"Differences {opts.CompareFileName} in {opts.FileName}?");
foreach (var k in compareResults.Keys)
{
if (!sourceResults.ContainsKey(k))
{
Console.WriteLine($"Missing - {k}");
countMissing++;
}
}
Console.WriteLine($"{opts.FileName} Count: {sourceResults.Count}");
Console.WriteLine($"{opts.CompareFileName} Count: {compareResults.Count}");
Console.WriteLine($"Missing: {countMissing}");
Console.WriteLine($"Diff : {countDiff}");
Console.ReadKey();
return(0);
}