/// <summary>
/// Binds the options type specified in <typeparamref name="TOptions"/> to an extension specific configuration
/// section.
/// </summary>
/// <typeparam name="TOptions">The type of options to bind.</typeparam>
/// <param name="builder">The <see cref="IWebJobsExtensionBuilder"/> to configure.</param>
/// <returns>The configured <see cref="IWebJobsExtensionBuilder"</returns>
public static IWebJobsExtensionBuilder BindOptions <TOptions>(this IWebJobsExtensionBuilder builder) where TOptions : class
{
builder.ConfigureOptions <TOptions>((section, options) =>
{
if (section.Exists())
{
section.Bind(options);
}
});
return(builder);
}
/// <summary>
/// Configures an action that will be invoked when configuring the specified <typeparamref name="TOptions"/>.
/// </summary>
/// <typeparam name="TOptions">The type of options to bind.</typeparam>
/// <param name="builder">The <see cref="IWebJobsExtensionBuilder"/> to configure.</param>
/// <param name="configure">The <see cref="Action{IConfiguration, TOptions}"/> that will be invoked when configuring the options.</param>
/// <returns>The configured <see cref="IWebJobsExtensionBuilder"</returns>
public static IWebJobsExtensionBuilder ConfigureOptions <TOptions>(this IWebJobsExtensionBuilder builder, Action <IConfigurationSection, TOptions> configure) where TOptions : class
{
if (configure == null)
{
throw new ArgumentNullException(nameof(configure));
}
builder.Services.AddSingleton <IConfigureOptions <TOptions> >(p =>
new WebJobsExtensionOptionsConfiguration <TOptions>(p.GetService <IConfiguration>(), builder.ExtensionInfo.ConfigurationSectionName, configure));
return(builder);
}
/// <summary>
/// Configures an action that will be invoked when configuring the specified <typeparamref name="TOptions"/>.
/// </summary>
/// <typeparam name="TOptions">The type of options to bind.</typeparam>
/// <param name="builder">The <see cref="IWebJobsExtensionBuilder"/> to configure.</param>
/// <param name="configure">The <see cref="Action{IConfigurationSection, TOptions}"/> that will be invoked when configuring the options.</param>
/// <returns>The configured <see cref="IWebJobsExtensionBuilder"</returns>
public static IWebJobsExtensionBuilder ConfigureOptions <TOptions>(this IWebJobsExtensionBuilder builder, Action <IConfigurationSection, TOptions> configure) where TOptions : class
{
if (configure == null)
{
throw new ArgumentNullException(nameof(configure));
}
builder.ConfigureOptions <TOptions>((config, path, options) =>
{
IConfigurationSection section = config.GetSection(path);
configure(section, options);
});
return(builder);
}
