コード例 #1
0
        /// <summary>
        /// Adds a TOML configuration source to <paramref name="builder"/>.
        /// </summary>
        /// <param name="builder">The <see cref="IConfigurationBuilder"/> to add to.</param>
        /// <param name="provider">The <see cref="IFileProvider"/> to use to access the file.</param>
        /// <param name="path">Path relative to the base path stored in
        /// <see cref="IConfigurationBuilder.Properties"/> of <paramref name="builder"/>.</param>
        /// <param name="optional">Whether the file is optional.</param>
        /// <param name="reloadOnChange">Whether the configuration should be reloaded if the file changes.</param>
        /// <returns>The <see cref="IConfigurationBuilder"/>.</returns>
        public static IConfigurationBuilder AddTomlFile(this IConfigurationBuilder builder, IFileProvider provider, string path, bool optional, bool reloadOnChange)
        {
            builder = builder ?? throw new ArgumentNullException(nameof(builder));

            if (string.IsNullOrWhiteSpace(path))
            {
                throw new ArgumentException("Path must not be null or whitespace.", nameof(path));
            }

            if (provider == null && Path.IsPathRooted(path))
            {
                provider = new PhysicalFileProvider(Path.GetDirectoryName(path));
                path     = Path.GetFileName(path);
            }

            var source = new TomlConfigurationSource {
                FileProvider   = provider,
                Path           = path,
                Optional       = optional,
                ReloadOnChange = reloadOnChange
            };

            builder.Add(source);

            return(builder);
        }
 public TomlConfigurationProvider(TomlConfigurationSource source) : base(source)
 {
 }