public static FilteredMappings LoadFromFolder(string folderPath, string filterByTargetConnectionKey)
{
FilteredMappings accumLoaded = new FilteredMappings(filterByTargetConnectionKey);
IDeserializer yamlDotNet = new DeserializerBuilder().Build();
try
{
DirectoryInfo folderInfo = new DirectoryInfo(folderPath);
foreach (FileInfo currentFile in folderInfo.EnumerateFiles(@"*.yaml"))
{
try
{
StreamReader mappingFile = File.OpenText(currentFile.FullName);
List <MappedDataSet> loaded = yamlDotNet.Deserialize <List <MappedDataSet> >(mappingFile);
foreach (MappedDataSet mapping in loaded)
{
if (mapping.target.dataStore.connectionKey == filterByTargetConnectionKey)
{
accumLoaded.MappedDataSets.Add(mapping);
}
}
}
catch (UnauthorizedAccessException unAuthFile)
{
Console.WriteLine($"Access denied: {unAuthFile.Message}");
throw;
}
catch (Exception)
{
Console.WriteLine($"An error occurred attempting to load: {currentFile.Name}. Assuming invalid file format.");
throw;
}
}
}
catch (DirectoryNotFoundException dirNotFound)
{
Console.WriteLine($"Directory not found: {dirNotFound.Message}");
throw;
}
catch (UnauthorizedAccessException unAuthDir)
{
Console.WriteLine($"Access denied: {unAuthDir.Message}");
throw;
}
catch (PathTooLongException longPath)
{
Console.WriteLine($"Path to long: {longPath.Message}");
throw;
}
catch (Exception)
{
Console.WriteLine($"An error occurred attempting to access: {folderPath}");
throw;
}
return(accumLoaded);
}
public static ValidationResult ValidateJson(FilteredMappings objectModel)
{
throw new NotImplementedException();
}
