39 lines
914 B
C#
39 lines
914 B
C#
using System;
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using System.IO;
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using System.Linq;
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using Dinah.Core;
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using FileManager;
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namespace LibationFileManager
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{
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public partial class Configuration
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{
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public bool LibationSettingsAreValid
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=> File.Exists(APPSETTINGS_JSON)
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&& SettingsFileIsValid(SettingsFilePath);
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public static bool SettingsFileIsValid(string settingsFile)
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{
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if (!Directory.Exists(Path.GetDirectoryName(settingsFile)) || !File.Exists(settingsFile))
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return false;
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var pDic = new PersistentDictionary(settingsFile, isReadOnly: true);
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var booksDir = pDic.GetString(nameof(Books));
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if (booksDir is null || !Directory.Exists(booksDir))
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return false;
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if (string.IsNullOrWhiteSpace(pDic.GetString(nameof(InProgress))))
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return false;
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return true;
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}
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#region singleton stuff
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public static Configuration Instance { get; } = new Configuration();
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private Configuration() { }
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#endregion
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}
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}
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