/// <summary>
/// Charge la base olson définie dans le répertoire spécifié
/// </summary>
/// <param name="directory">Répertoire de la base olson</param>
private static void LoadDirectory(string directory)
{
if (string.IsNullOrEmpty(directory))
{
throw new ArgumentNullException(nameof(directory));
}
// Ignore backzone file
string[] excludeFiles = new string[] { "BACKZONE", "CALENDARS", "MAKEFILE", "NEWS", "README", "VERSION" };
string[] files = Directory.GetFiles(directory).Where(e => !excludeFiles.Contains(Path.GetFileName(e).ToUpperInvariant())).ToArray();
foreach (string file in files)
{
using (FileStream fs = new FileStream(file, FileMode.Open))
{
using (TextReader reader = new StreamReader(fs))
{
if (string.IsNullOrEmpty(Path.GetExtension(file)))
{
LoadFile(reader, file);
}
else if (string.Compare(Path.GetFileName(file), "iso3166.tab", StringComparison.InvariantCultureIgnoreCase) == 0)
{
LoadCountryCode(reader);
}
else if (string.Compare(Path.GetFileName(file), "zone1970.tab", StringComparison.InvariantCultureIgnoreCase) == 0)
{
LoadZoneName(reader);
}
else if (string.Compare(Path.GetFileName(file), "windowsZones.tab", StringComparison.InvariantCultureIgnoreCase) == 0)
{
LoadMappingZones(reader);
}
}
}
}
// Si le mapping windows/TZID n'est pas présent on utilise la ressource incorporée
if (_mappingWindowsTZID.Count == 0)
{
using (Stream stream = MultiPlatform.GetCurrentAssembly().GetManifestResourceStream("Afk.ZoneInfo.data.windowsZones.tab"))
{
using (TextReader reader = new StreamReader(stream))
{
LoadMappingZones(reader);
}
}
}
}
/// <summary>
/// Load resources
/// </summary>
private static void LoadRessources()
{
Assembly a = MultiPlatform.GetCurrentAssembly();
string[] resnames = a.GetManifestResourceNames();
foreach (string resource in resnames)
{
if (resource.StartsWith("Afk.ZoneInfo.data.", StringComparison.InvariantCulture))
{
string[] parts = resource.Split(new char[] { '.' }, 4);
if (parts.Length == 4)
{
using (Stream stream = a.GetManifestResourceStream(resource))
{
using (TextReader reader = new StreamReader(stream))
{
if (string.IsNullOrEmpty(Path.GetExtension(parts[3])))
{
LoadFile(reader, parts[3]);
}
else if (string.Compare(Path.GetFileName(parts[3]), "iso3166.tab", StringComparison.InvariantCultureIgnoreCase) == 0)
{
LoadCountryCode(reader);
}
else if (string.Compare(Path.GetFileName(parts[3]), "zone1970.tab", StringComparison.InvariantCultureIgnoreCase) == 0)
{
LoadZoneName(reader);
}
else if (string.Compare(Path.GetFileName(parts[3]), "windowsZones.tab", StringComparison.InvariantCultureIgnoreCase) == 0)
{
LoadMappingZones(reader);
}
}
}
}
}
}
}