38 lines
1.2 KiB
C#
38 lines
1.2 KiB
C#
using Microsoft.Extensions.Logging;
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namespace MaksIT.Core.Logging;
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[ProviderAlias("JsonFileLogger")]
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public class JsonFileLoggerProvider : ILoggerProvider {
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private readonly string _folderPath;
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private readonly TimeSpan _retentionPeriod;
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public JsonFileLoggerProvider(string folderPath, TimeSpan? retentionPeriod = null) {
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_folderPath = folderPath ?? throw new ArgumentNullException(nameof(folderPath));
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_retentionPeriod = retentionPeriod ?? TimeSpan.FromDays(7); // Default retention period is 7 days
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}
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public ILogger CreateLogger(string categoryName) {
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var folderPath = ResolveFolderPath(categoryName);
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return new JsonFileLogger(folderPath, _retentionPeriod);
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}
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private string ResolveFolderPath(string categoryName) {
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var (prefix, value) = LoggerPrefix.Parse(categoryName);
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var newFolderPath = _folderPath;
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if (prefix == LoggerPrefix.Folder && !string.IsNullOrWhiteSpace(value)) {
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newFolderPath = Path.Combine(newFolderPath, SanitizeForPath(value));
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}
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return newFolderPath;
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}
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private static string SanitizeForPath(string input) {
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var invalid = Path.GetInvalidPathChars();
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return string.Concat(input.Where(c => !invalid.Contains(c)));
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}
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public void Dispose() { }
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} |