private static void EnsureValidApiOptions(Options options)
{
Action <string, string> ensureValidPath = (string path, string argument) =>
{
if (string.IsNullOrEmpty(path) || !path.StartsWith("/"))
{
throw new ArgumentException(
"The value for customized path can't be null and need to start with / character.", argument);
}
};
ensureValidPath(options.ApiPath, nameof(Options.ApiPath));
ensureValidPath(options.UIPath, nameof(Options.UIPath));
ensureValidPath(options.WebhookPath, nameof(Options.WebhookPath));
}
public static IEndpointConventionBuilder MapHealthChecksUI(this IEndpointRouteBuilder builder,
Action <Options> setupOptions = null)
{
var options = new Options();
setupOptions?.Invoke(options);
EnsureValidApiOptions(options);
var apiDelegate =
builder.CreateApplicationBuilder()
.UseMiddleware <UIApiRequestLimitingMidleware>()
.UseMiddleware <UIApiEndpointMiddleware>()
.Build();
var settingsDelegate = builder.CreateApplicationBuilder()
.UseMiddleware <UISettingsMiddleware>()
.Build();
var webhooksDelegate =
builder.CreateApplicationBuilder()
.UseMiddleware <UIWebHooksApiMiddleware>()
.Build();
var embeddedResourcesAssembly = typeof(UIResource).Assembly;
var resourcesEndpoints =
new UIEndpointsResourceMapper(new UIEmbeddedResourcesReader(embeddedResourcesAssembly))
.Map(builder, options);
var apiEndpoint = builder.Map(options.ApiPath, apiDelegate)
.WithDisplayName("HealthChecks UI Api");
var settingsEndpoint =
builder.Map($"{options.ApiPath}/{Keys.HEALTHCHECKSUI_SETTINGS_PATH}", settingsDelegate);
var webhooksEndpoint = builder.Map(options.WebhookPath, webhooksDelegate)
.WithDisplayName("HealthChecks UI Webhooks");
var endpointConventionBuilders =
new List <IEndpointConventionBuilder>(
new[] { apiEndpoint, webhooksEndpoint, settingsEndpoint }.Union(resourcesEndpoints));
return(new HealthCheckUIConventionBuilder(endpointConventionBuilders));
}