private void ProcessRequest(ConfigurationRequestEvent request)
{
Guard.DebugAssertArgumentNotNull(request, nameof(request));
_log.Debug("Processing configuration request: {ConfigurationKey}, {ReplyAddress}", request.ConfigurationKey, request.ReplyAddress);
if (string.IsNullOrEmpty(request.ConfigurationKey))
{
_log.Debug("Invalid configuration key.");
return;
}
var key = request.ConfigurationKey;
var configuration = _configurationProvider.GetConfiguration(key);
if (string.IsNullOrEmpty(configuration))
{
_log.Warning("No configuration found for {ConfigurationKey}, requester: {ReplyAddress}", request.ConfigurationKey, request.ReplyAddress);
return;
}
var reply = new ConfigurationResponseEvent
{
Configuration = configuration,
Address = request.ReplyAddress
};
_eventSender.SendEvent(reply);
_log.Debug("Configuration request processed.");
}
public async Task <TConfiguration> Load(string configKey)
{
Guard.DebugAssertArgumentNotNull(configKey, nameof(configKey));
_log.Debug("Loading configuration {ConfigurationKey}", configKey);
var request = new ConfigurationRequestEvent()
{
ConfigurationKey = configKey,
ReplyAddress = _serviceName
};
var response = _source.ReceiveEvents <ConfigurationResponseEvent>().FirstAsync();
_sender.SendEvent(request);
var config = (await response).Configuration;
_log.Verbose("Got response, deserializing...");
var serializerSettings = new JsonSerializerSettings
{
TypeNameHandling = TypeNameHandling.Auto,
Converters = _converters
};
try
{
var result = JsonConvert.DeserializeObject <TConfiguration>(config, serializerSettings);
_log.Debug("Configuration {ConfigurationKey} loaded successfully.", configKey);
return(result);
}
catch (JsonException ex)
{
throw new InvalidConfigurationException(ex, $"Error reading json from response.");
}
}
