private async Task <ReRoute> SetUpReRoute(FileReRoute fileReRoute, FileGlobalConfiguration globalConfiguration)
{
var fileReRouteOptions = _fileReRouteOptionsCreator.Create(fileReRoute);
var requestIdKey = _requestIdKeyCreator.Create(fileReRoute, globalConfiguration);
var reRouteKey = CreateReRouteKey(fileReRoute);
var upstreamTemplatePattern = _upstreamTemplatePatternCreator.Create(fileReRoute);
var serviceProviderConfiguration = _serviceProviderConfigCreator.Create(fileReRoute, globalConfiguration);
var authOptionsForRoute = _authOptionsCreator.Create(fileReRoute);
var claimsToHeaders = _claimsToThingCreator.Create(fileReRoute.AddHeadersToRequest);
var claimsToClaims = _claimsToThingCreator.Create(fileReRoute.AddClaimsToRequest);
var claimsToQueries = _claimsToThingCreator.Create(fileReRoute.AddQueriesToRequest);
var qosOptions = _qosOptionsCreator.Create(fileReRoute);
var rateLimitOption = _rateLimitOptionsCreator.Create(fileReRoute, globalConfiguration, fileReRouteOptions.EnableRateLimiting);
var region = _regionCreator.Create(fileReRoute);
var reRoute = new ReRouteBuilder()
.WithDownstreamPathTemplate(fileReRoute.DownstreamPathTemplate)
.WithUpstreamPathTemplate(fileReRoute.UpstreamPathTemplate)
.WithUpstreamHttpMethod(fileReRoute.UpstreamHttpMethod)
.WithUpstreamTemplatePattern(upstreamTemplatePattern)
.WithIsAuthenticated(fileReRouteOptions.IsAuthenticated)
.WithAuthenticationOptions(authOptionsForRoute)
.WithClaimsToHeaders(claimsToHeaders)
.WithClaimsToClaims(claimsToClaims)
.WithRouteClaimsRequirement(fileReRoute.RouteClaimsRequirement)
.WithIsAuthorised(fileReRouteOptions.IsAuthorised)
.WithClaimsToQueries(claimsToQueries)
.WithRequestIdKey(requestIdKey)
.WithIsCached(fileReRouteOptions.IsCached)
.WithCacheOptions(new CacheOptions(fileReRoute.FileCacheOptions.TtlSeconds, region))
.WithDownstreamScheme(fileReRoute.DownstreamScheme)
.WithLoadBalancer(fileReRoute.LoadBalancer)
.WithDownstreamHost(fileReRoute.DownstreamHost)
.WithDownstreamPort(fileReRoute.DownstreamPort)
.WithLoadBalancerKey(reRouteKey)
.WithServiceProviderConfiguraion(serviceProviderConfiguration)
.WithIsQos(fileReRouteOptions.IsQos)
.WithQosOptions(qosOptions)
.WithEnableRateLimiting(fileReRouteOptions.EnableRateLimiting)
.WithRateLimitOptions(rateLimitOption)
.Build();
await SetupLoadBalancer(reRoute);
SetupQosProvider(reRoute);
return(reRoute);
}
private DownstreamReRoute SetUpDownstreamReRoute(FileReRoute fileReRoute, FileGlobalConfiguration globalConfiguration)
{
var fileReRouteOptions = _fileReRouteOptionsCreator.Create(fileReRoute);
var requestIdKey = _requestIdKeyCreator.Create(fileReRoute, globalConfiguration);
var reRouteKey = CreateReRouteKey(fileReRoute);
var upstreamTemplatePattern = _upstreamTemplatePatternCreator.Create(fileReRoute);
var authOptionsForRoute = _authOptionsCreator.Create(fileReRoute);
var claimsToHeaders = _claimsToThingCreator.Create(fileReRoute.AddHeadersToRequest);
var claimsToClaims = _claimsToThingCreator.Create(fileReRoute.AddClaimsToRequest);
var claimsToQueries = _claimsToThingCreator.Create(fileReRoute.AddQueriesToRequest);
var qosOptions = _qosOptionsCreator.Create(fileReRoute);
var rateLimitOption = _rateLimitOptionsCreator.Create(fileReRoute, globalConfiguration, fileReRouteOptions.EnableRateLimiting);
var region = _regionCreator.Create(fileReRoute);
var httpHandlerOptions = _httpHandlerOptionsCreator.Create(fileReRoute);
var hAndRs = _headerFAndRCreator.Create(fileReRoute);
var downstreamAddresses = _downstreamAddressesCreator.Create(fileReRoute);
var reRoute = new DownstreamReRouteBuilder()
.WithKey(fileReRoute.Key)
.WithDownstreamPathTemplate(fileReRoute.DownstreamPathTemplate)
.WithUpstreamPathTemplate(fileReRoute.UpstreamPathTemplate)
.WithUpstreamHttpMethod(fileReRoute.UpstreamHttpMethod)
.WithUpstreamTemplatePattern(upstreamTemplatePattern)
.WithIsAuthenticated(fileReRouteOptions.IsAuthenticated)
.WithAuthenticationOptions(authOptionsForRoute)
.WithClaimsToHeaders(claimsToHeaders)
.WithClaimsToClaims(claimsToClaims)
.WithRouteClaimsRequirement(fileReRoute.RouteClaimsRequirement)
.WithIsAuthorised(fileReRouteOptions.IsAuthorised)
.WithClaimsToQueries(claimsToQueries)
.WithRequestIdKey(requestIdKey)
.WithIsCached(fileReRouteOptions.IsCached)
.WithCacheOptions(new CacheOptions(fileReRoute.FileCacheOptions.TtlSeconds, region))
.WithDownstreamScheme(fileReRoute.DownstreamScheme)
.WithLoadBalancer(fileReRoute.LoadBalancer)
.WithDownstreamAddresses(downstreamAddresses)
.WithReRouteKey(reRouteKey)
.WithIsQos(fileReRouteOptions.IsQos)
.WithQosOptions(qosOptions)
.WithEnableRateLimiting(fileReRouteOptions.EnableRateLimiting)
.WithRateLimitOptions(rateLimitOption)
.WithHttpHandlerOptions(httpHandlerOptions)
.WithServiceName(fileReRoute.ServiceName)
.WithUseServiceDiscovery(fileReRoute.UseServiceDiscovery)
.WithUpstreamHeaderFindAndReplace(hAndRs.Upstream)
.WithDownstreamHeaderFindAndReplace(hAndRs.Downstream)
.WithUpstreamHost(fileReRoute.UpstreamHost)
.WithDelegatingHandlers(fileReRoute.DelegatingHandlers)
.WithAddHeadersToDownstream(hAndRs.AddHeadersToDownstream)
.WithAddHeadersToUpstream(hAndRs.AddHeadersToUpstream)
.Build();
return(reRoute);
}