public NacosConfigurationProvider(NacosConfigurationSource configurationSource)
{
_configurationSource = configurationSource;
_parser = configurationSource.NacosConfigurationParser;
_client = new NacosMsConfigClient(NullLoggerFactory.Instance, new NacosOptions
{
ServerAddresses = configurationSource.ServerAddresses,
Namespace = configurationSource.Tenant,
AccessKey = configurationSource.AccessKey,
ClusterName = configurationSource.ClusterName,
ContextPath = configurationSource.ContextPath,
EndPoint = configurationSource.EndPoint,
DefaultTimeOut = configurationSource.DefaultTimeOut,
SecretKey = configurationSource.SecretKey,
Password = configurationSource.Password,
UserName = configurationSource.UserName,
ListenInterval = 20000
});
if (configurationSource.Listeners != null && configurationSource.Listeners.Any())
{
var tasks = new List <Task>();
foreach (var item in configurationSource.Listeners)
{
tasks.Add(_client.AddListenerAsync(new AddListenerRequest
{
DataId = item.DataId,
Group = item.Group,
Tenant = configurationSource.Tenant,
Callbacks = new System.Collections.Generic.List <Action <string> >
{
x => CallBackReload(x, item.Optional)
}
}));
}
Task.WhenAll(tasks).ConfigureAwait(false);
}
else
{
_client.AddListenerAsync(new AddListenerRequest
{
#pragma warning disable CS0618
DataId = _configurationSource.DataId,
Group = _configurationSource.Group,
Tenant = _configurationSource.Tenant,
Callbacks = new System.Collections.Generic.List <Action <string> >
{
x => CallBackReload(x, _configurationSource.Optional)
}
#pragma warning restore CS0618
});
}
}
public NacosConfigurationProvider(NacosConfigurationSource configurationSource)
{
_configurationSource = configurationSource;
_parser = configurationSource.NacosConfigurationParser ?? JsonConfigurationStringParser.Instance;
_client = new NacosMsConfigClient(NullLoggerFactory.Instance, new NacosOptions
{
ServerAddresses = configurationSource.ServerAddresses,
Namespace = configurationSource.Tenant,
AccessKey = configurationSource.AccessKey,
ClusterName = configurationSource.ClusterName,
ContextPath = configurationSource.ContextPath,
EndPoint = configurationSource.EndPoint,
DefaultTimeOut = configurationSource.DefaultTimeOut,
SecretKey = configurationSource.SecretKey,
Password = configurationSource.Password,
UserName = configurationSource.UserName,
ListenInterval = 5000
});
_client.AddListenerAsync(new AddListenerRequest
{
DataId = _configurationSource.DataId,
Group = _configurationSource.Group,
Tenant = _configurationSource.Tenant,
Callbacks = new System.Collections.Generic.List <Action <string> >
{
x => CallBackReload(x)
}
});
}
protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
await _configClient.AddListenerAsync(new AddListenerRequest
{
DataId = "demo1",
Callbacks = new List <Action <string> >
{
x => {
_logger.LogInformation($"We found something changed!!! {DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")} [{x}]");
}
}
});
}
protected internal async Task <string> RemoteLoadAsync(string dataId, string group, bool isRefreable)
{
// Get client if not already set
if (_client == null)
{
_client = GetNacosClient(_settings, _clientFactory, _processor, _loggerFactory);
}
GetConfigRequest request = new GetConfigRequest()
{
DataId = dataId,
Group = group,
};
if (isRefreable)
{
AddListenerRequest addListenerRequest = new AddListenerRequest()
{
DataId = dataId, Group = group, Callbacks = new List <Action <string> > {
x => { AddPropertySource(Deserialize(dataId, x)); }
}
};
_client.AddListenerAsync(addListenerRequest);
}
Exception error = null;
try
{
var result = await _client.GetConfigAsync(request);
return(result);
}
catch (Exception e)
{
error = e;
}
if (error != null)
{
throw error;
}
return(string.Empty);
}
public NacosConfigurationProvider(NacosConfigurationSource configurationSource)
{
_configurationSource = configurationSource;
_parser = configurationSource.NacosConfigurationParser ?? JsonConfigurationStringParser.Instance;
_client = new NacosMsConfigClient(NullLoggerFactory.Instance, new NacosOptions
{
ServerAddresses = configurationSource.ServerAddresses,
Namespace = configurationSource.Tenant,
ListenInterval = 5000
});
_client.AddListenerAsync(new AddListenerRequest
{
DataId = _configurationSource.DataId,
Group = _configurationSource.Group,
Tenant = _configurationSource.Tenant,
Callbacks = new System.Collections.Generic.List <Action <string> >
{
x => CallBackReload(x)
}
});
}
public NacosConfigurationProvider(NacosConfigurationSource configurationSource)
{
_configurationSource = configurationSource;
_parser = configurationSource.NacosConfigurationParser;
_configDict = new ConcurrentDictionary <string, string>(StringComparer.OrdinalIgnoreCase);
var nacosLoggerFactory = Nacos.Microsoft.Extensions.Configuration.NacosLog.NacosLoggerFactory.GetInstance(configurationSource.LoggingBuilder);
_logger = nacosLoggerFactory.CreateLogger <NacosConfigurationProvider>();
_client = new NacosMsConfigClient(nacosLoggerFactory, new NacosOptions
{
ServerAddresses = configurationSource.ServerAddresses,
Namespace = configurationSource.Tenant,
AccessKey = configurationSource.AccessKey,
ClusterName = configurationSource.ClusterName,
ContextPath = configurationSource.ContextPath,
EndPoint = configurationSource.EndPoint,
DefaultTimeOut = configurationSource.DefaultTimeOut,
SecretKey = configurationSource.SecretKey,
Password = configurationSource.Password,
UserName = configurationSource.UserName,
ListenInterval = 20000
});
if (configurationSource.Listeners != null && configurationSource.Listeners.Any())
{
var tasks = new List <Task>();
foreach (var item in configurationSource.Listeners)
{
tasks.Add(_client.AddListenerAsync(new AddListenerRequest
{
DataId = item.DataId,
Group = item.Group,
Tenant = configurationSource.Tenant,
Callbacks = new System.Collections.Generic.List <Action <string> >
{
x => CallBackReload($"{configurationSource.Tenant}#{item.Group}#{item.DataId}", x, item.Optional)
}
}));
}
Task.WhenAll(tasks).ConfigureAwait(false);
}
else
{
_client.AddListenerAsync(new AddListenerRequest
{
#pragma warning disable CS0618
DataId = _configurationSource.DataId,
Group = _configurationSource.Group,
Tenant = _configurationSource.Tenant,
Callbacks = new System.Collections.Generic.List <Action <string> >
{
x => CallBackReload($"{_configurationSource.Tenant}#{_configurationSource.Group}#{_configurationSource.DataId}", x, _configurationSource.Optional)
}
#pragma warning restore CS0618
});
}
}
