private static void RegisterFileTypeMapperConfiguration(IMutableDependencyResolver services,
IConfiguration configuration)
{
var config = new FileTypeMapperConfiguration();
configuration.GetSection("FileTypeMappings").Bind(config);
services.RegisterConstant(config);
}
public FileTypeMapperTests()
{
var config = new FileTypeMapperConfiguration
{
FileTypeToExtensionDictionary = new Dictionary <FileContentType, string[]>
{
[FileContentType.Audio] = new[] { "mp3", "m4a" },
[FileContentType.Video] = new[] { "mp4" },
[FileContentType.Image] = new[] { "gif", "png", "jpg" }
}
};
_fileTypeMapper = new FileTypeMapper(config);
}
private static Dictionary <string, FileContentType> BuildDictionary(FileTypeMapperConfiguration configuration) => configuration .FileTypeToExtensionDictionary .SelectMany(kvp => kvp.Value.Select(v => (Key: v, Value: kvp.Key)))
public FileTypeMapper(FileTypeMapperConfiguration configuration)
{
_dictionary = BuildDictionary(configuration);
}
