public async Task RegisterServiceAsync(string serviceName, string serviceId, string version, Uri uri)
{
_serviceName = serviceName;
_serviceId = serviceId;
_version = version;
_uri = uri;
var x = new ConsulRestClient();
await x.RegisterServiceAsync(serviceName, serviceId, uri).ConfigureAwait(false);
StartReaper();
}
public async Task RegisterServiceAsync(string serviceName, string serviceId, string version, Uri uri)
{
_serviceName = serviceName;
_serviceId = serviceId;
_version = version;
_uri = uri;
var x = new ConsulRestClient();
await x.RegisterServiceAsync(serviceName, serviceId, uri).ConfigureAwait(false);
StartReaper();
}
public async Task<ServiceInformation[]> FindServiceInstancesAsync(string name)
{
if (_useEbayFabio)
{
return new[] { new ServiceInformation("http://localhost", 9999) };
}
var x = new ConsulRestClient();
var res = await x.FindServiceAsync(name).ConfigureAwait(false);
return res;
}
public async Task <ServiceInformation[]> FindServiceInstancesAsync(string name)
{
if (_useEbayFabio)
{
return(new[] { new ServiceInformation("http://localhost", 9999) });
}
var x = new ConsulRestClient();
var res = await x.FindServiceAsync(name).ConfigureAwait(false);
return(res);
}
private void StartReaper()
{
Task.Factory.StartNew(async () =>
{
await Task.Delay(1000).ConfigureAwait(false);
Logger.Information("Reaper: started..");
var c = new ConsulRestClient();
var lookup = new HashSet<string>();
while (true)
{
try
{
var res = await c.GetCriticalServicesAsync().ConfigureAwait(false);
foreach (var criticalServiceId in res)
{
if (lookup.Contains(criticalServiceId))
{
await c.DeregisterServiceAsync(criticalServiceId).ConfigureAwait(false);
Logger.Information("Reaper: Removing {ServiceId}", criticalServiceId);
}
else
{
lookup.Add(criticalServiceId);
Logger.Information("Reaper: Marking {ServiceId}", criticalServiceId);
}
}
//remove entries that are no longer critical
lookup.RemoveWhere(i => !res.Contains(i));
}
catch (Exception x)
{
Logger.Error(x, "Crashed");
}
await Task.Delay(5000).ConfigureAwait(false);
}
});
}
private void StartReaper()
{
Task.Factory.StartNew(async() =>
{
await Task.Delay(1000).ConfigureAwait(false);
Logger.Information("Reaper: started..");
var c = new ConsulRestClient();
var lookup = new HashSet <string>();
while (true)
{
try
{
var res = await c.GetCriticalServicesAsync().ConfigureAwait(false);
foreach (var criticalServiceId in res)
{
if (lookup.Contains(criticalServiceId))
{
await c.DeregisterServiceAsync(criticalServiceId).ConfigureAwait(false);
Logger.Information("Reaper: Removing {ServiceId}", criticalServiceId);
}
else
{
lookup.Add(criticalServiceId);
Logger.Information("Reaper: Marking {ServiceId}", criticalServiceId);
}
}
//remove entries that are no longer critical
lookup.RemoveWhere(i => !res.Contains(i));
}
catch (Exception x)
{
Logger.Error(x, "Crashed");
}
await Task.Delay(5000).ConfigureAwait(false);
}
});
}
public async Task <T> KVGetAsync <T>(string key)
{
var x = new ConsulRestClient();
return(await x.KVGetAsync <T>(key).ConfigureAwait(false));;
}
public async Task KVPutAsync(string key, object value)
{
var x = new ConsulRestClient();
await x.KVPutAsync(key, value).ConfigureAwait(false);
}
