warrence/ResticLogParser
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Add application arguments instead of constant file names

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This commit is contained in:
Stefan Müller 2025-04-16 00:28:23 +02:00
parent 3990ca72d9
commit 596fc81ec5
2 changed files with 29 additions and 11 deletions
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10
ResticLogParser/Program.cs
View File

@ -1,3 +1,11 @@
using ResticLogParser.src; using ResticLogParser.src;
new LogParser(@"C:\Users\warrence\Documents\My Documents\restic\restic-logfile.txt").Run(); if (args.Length < 3 || string.IsNullOrEmpty(args[0]) || string.IsNullOrEmpty(args[1]) || string.IsNullOrEmpty(args[2]))
{
Console.WriteLine($"Invalid parameters.");
Console.WriteLine($" ResticLogParser <log-file-name> <files-output-file-name> <directories-output-file-name>");
return 1;
}
new LogParser(args[0], args[1], args[2]).Run();
return 0;

30
ResticLogParser/src/LogParser.cs
View File

@ -14,33 +14,45 @@ namespace ResticLogParser.src
new(@"modified\s+(.+), saved in \d+\.\d+s \((\d+(?:\.\d+)? .+) added, (\d+(?:\.\d+)? .+) stored\)"); new(@"modified\s+(.+), saved in \d+\.\d+s \((\d+(?:\.\d+)? .+) added, (\d+(?:\.\d+)? .+) stored\)");
private string _logFileName; private string _logFileName;
private string _filesOutputFileName;
private string _directoriesOutputFileName;
private readonly List<FileLogEntry> _files = new(); private readonly List<FileLogEntry> _files = new();
private readonly List<DirectoryNode> _directories = new(); private readonly List<DirectoryNode> _directories = new();
private readonly DirectoryNode _root = new(null, "/", "/"); private readonly DirectoryNode _root = new(null, "/", "/");
public LogParser(string logFileName) public LogParser(string logFileName, string filesOutputFileName, string directoriesOutputFileName)
{ {
if (string.IsNullOrEmpty(logFileName)) if (string.IsNullOrEmpty(logFileName))
{ {
throw new ArgumentNullException(nameof(logFileName)); throw new ArgumentNullException(nameof(logFileName));
} }
if (string.IsNullOrEmpty(filesOutputFileName))
{
throw new ArgumentNullException(nameof(filesOutputFileName));
}
if (string.IsNullOrEmpty(directoriesOutputFileName))
{
throw new ArgumentNullException(nameof(directoriesOutputFileName));
}
_logFileName = logFileName; _logFileName = logFileName;
_filesOutputFileName = filesOutputFileName;
_directoriesOutputFileName = directoriesOutputFileName;
} }
public void Run() public void Run()
{ {
Console.WriteLine($"Running restic log parser for '{_logFileName}'..."); Console.WriteLine($"Running restic log parser for '{_logFileName}'...");
ParseLogFile(); ParseLogFile(_logFileName);
WriteFileInformation(); WriteFileInformation(_filesOutputFileName);
WriteDirectoryInformation(); WriteDirectoryInformation(_directoriesOutputFileName);
} }
private void ParseLogFile() private void ParseLogFile(string fileName)
{ {
try try
{ {
using StreamReader reader = new(_logFileName); using StreamReader reader = new(fileName);
while (!reader.EndOfStream) while (!reader.EndOfStream)
{ {
string line = reader.ReadLine()!; string line = reader.ReadLine()!;
@ -97,9 +109,8 @@ namespace ResticLogParser.src
parent.FileCount++; parent.FileCount++;
} }
private void WriteFileInformation() private void WriteFileInformation(string outputFileName)
{ {
string outputFileName = Path.Combine(Path.GetDirectoryName(_logFileName)!, "restic-added-data-files.txt");
Console.WriteLine($"Writing added files to '{outputFileName}'..."); Console.WriteLine($"Writing added files to '{outputFileName}'...");
_files.Sort(); _files.Sort();
@ -113,9 +124,8 @@ namespace ResticLogParser.src
} }
} }
private void WriteDirectoryInformation() private void WriteDirectoryInformation(string outputFileName)
{ {
string outputFileName = Path.Combine(Path.GetDirectoryName(_logFileName)!, "restic-added-data-dirs.txt");
Console.WriteLine($"Writing directory infos to '{outputFileName}'..."); Console.WriteLine($"Writing directory infos to '{outputFileName}'...");
_directories.Sort(); _directories.Sort();