private void UpdateDownstreamHostAndPorts(OcelotRouteDto input, OcelotRoute route)
{
if (input.DownstreamHostAndPorts == null)
{
route.RemoveAllDownstreamHostAndPorts();
return;
}
foreach (var host in input.DownstreamHostAndPorts)
{
var existing = route.FindDownstreamHostAndPort(host.Host, host.Port.Value);
if (existing == null)
{
route.AddDownstreamHostAndPort(host.Host, host.Port.Value);
}
}
//TODO Copied with ToList to avoid modification of the collection in the for loop
foreach (var host in route.DownstreamHostAndPorts.ToList())
{
if (!input.DownstreamHostAndPorts.Any(c => host.Equals(route.GlobalConfigurationId, route.Name, c.Host, c.Port.Value)))
{
route.RemoveDownstreamHostAndPort(host.Host, host.Port);
}
}
}
public virtual void AddRoutes(string name,
string upstreamPathTemplate,
string upstreamHost,
string downstreamHttpMethod,
string downstreamPathTemplate,
string downstreamScheme,
string key = null,
string serviceNamespace = null,
string serviceName = null,
bool routeIsCaseSensitive = false,
string requestIdKey = null,
bool dangerousAcceptAnyServerCertificateValidator = false,
int timeout = 5000,
int sort = 100,
int priority = 1,
List <string> upstreamHttpMethods = null,
Dictionary <string, int> downstreamHostAndPorts = null)
{
var route = new OcelotRoute(
Id,
name,
upstreamHost,
upstreamPathTemplate,
downstreamHttpMethod,
downstreamPathTemplate,
downstreamScheme,
key,
serviceNamespace,
serviceName,
routeIsCaseSensitive,
requestIdKey,
dangerousAcceptAnyServerCertificateValidator,
timeout,
sort,
priority
);
if (upstreamHttpMethods != null)
{
foreach (var item in upstreamHttpMethods)
{
route.AddUpstreamHttpMethod(item);
}
}
if (downstreamHostAndPorts != null)
{
foreach (var item in downstreamHostAndPorts)
{
route.AddDownstreamHostAndPort(item.Key, item.Value);
}
}
Routes.Add(route);
}
public List <RouteDownstreamHostAndPort> Resolve(OcelotRouteDto source, OcelotRoute destination, List <RouteDownstreamHostAndPort> destMember, ResolutionContext context)
{
if (source == null || source.DownstreamHostAndPorts == null)
{
return(null);
}
foreach (var item in source.DownstreamHostAndPorts)
{
destination.AddDownstreamHostAndPort(item.Host, item.Port.Value);
}
return(destination.DownstreamHostAndPorts);
}
