/// <summary>
/// Adds a Refit client to the DI container
/// </summary>
/// <typeparam name="T">Type of the Refit interface</typeparam>
/// <param name="services">container</param>
/// <param name="settingsAction">Optional. Action to configure refit settings. This method is called once and only once, avoid using any scoped dependencies that maybe be disposed automatically.</param>
/// <returns></returns>
public static IHttpClientBuilder AddRefitClient <T>(this IServiceCollection services, Func <IServiceProvider, RefitSettings?>?settingsAction) where T : class
{
services.AddSingleton(provider => new SettingsFor <T>(settingsAction?.Invoke(provider)));
services.AddSingleton(provider => RequestBuilder.ForType <T>(provider.GetRequiredService <SettingsFor <T> >().Settings));
return(services
.AddHttpClient(UniqueName.ForType <T>())
.ConfigureHttpMessageHandlerBuilder(builder =>
{
// check to see if user provided custom auth token
if (CreateInnerHandlerIfProvided(builder.Services.GetRequiredService <SettingsFor <T> >().Settings) is {} innerHandler)
{
builder.PrimaryHandler = innerHandler;
}
})
.AddTypedClient((client, serviceProvider) => RestService.For <T>(client, serviceProvider.GetService <IRequestBuilder <T> >() !)));
}
/// <summary>
/// Adds a Refit client to the DI container
/// </summary>
/// <param name="services">container</param>
/// <param name="refitInterfaceType">Type of the Refit interface</param>
/// <param name="settingsAction">Optional. Action to configure refit settings. This method is called once and only once, avoid using any scoped dependencies that maybe be disposed automatically.</param>
/// <returns></returns>
public static IHttpClientBuilder AddRefitClient(this IServiceCollection services, Type refitInterfaceType, Func <IServiceProvider, RefitSettings?>?settingsAction)
{
var settingsType = typeof(SettingsFor <>).MakeGenericType(refitInterfaceType);
var requestBuilderType = typeof(IRequestBuilder <>).MakeGenericType(refitInterfaceType);
services.AddSingleton(settingsType, provider => Activator.CreateInstance(typeof(SettingsFor <>).MakeGenericType(refitInterfaceType) !, settingsAction?.Invoke(provider)) !);
services.AddSingleton(requestBuilderType, provider => RequestBuilderGenericForTypeMethod.MakeGenericMethod(refitInterfaceType).Invoke(null, new object?[] { ((ISettingsFor)provider.GetRequiredService(settingsType)).Settings }) !);
return(services
.AddHttpClient(UniqueName.ForType(refitInterfaceType))
.ConfigureHttpMessageHandlerBuilder(builder =>
{
// check to see if user provided custom auth token
if (CreateInnerHandlerIfProvided(((ISettingsFor)builder.Services.GetRequiredService(settingsType)).Settings) is { } innerHandler)
{
builder.PrimaryHandler = innerHandler;
}
})
.AddTypedClient(refitInterfaceType, (client, serviceProvider) => RestService.For(refitInterfaceType, client, (IRequestBuilder)serviceProvider.GetRequiredService(requestBuilderType))));
}
/// <summary>
/// Adds a Refit client to the DI container
/// </summary>
/// <param name="services">container</param>
/// <param name="refitInterfaceType">Type of the Refit interface</typeparam>
/// <param name="settings">Optional. Settings to configure the instance with</param>
/// <returns></returns>
public static IHttpClientBuilder AddRefitClient(this IServiceCollection services, Type refitInterfaceType, RefitSettings settings = null)
{
return(services.AddHttpClient(UniqueName.ForType(refitInterfaceType))
.AddTypedClient((client, serviceProvider) => RestService.For(refitInterfaceType, client, settings)));
}