private async Task <string> GetConfigInner(string tenant, string dataId, string group, long timeoutMs)
{
group = ParamUtils.Null2DefaultGroup(group);
ParamUtils.CheckKeyParam(dataId, group);
ConfigResponse cr = new ConfigResponse();
cr.SetDataId(dataId);
cr.SetTenant(tenant);
cr.SetGroup(group);
// 优先使用本地配置
string content = await FileLocalConfigInfoProcessor.GetFailoverAsync(_worker.GetAgentName(), dataId, group, tenant);
if (content != null)
{
_logger?.LogWarning(
"[{0}] [get-config] get failover ok, dataId={1}, group={2}, tenant={3}, config={4}",
_worker.GetAgentName(), dataId, group, tenant, ContentUtils.TruncateContent(content));
cr.SetContent(content);
_configFilterChainManager.DoFilter(null, cr);
content = cr.GetContent();
return(content);
}
try
{
List <string> ct = await _worker.GetServerConfig(dataId, group, tenant, timeoutMs, false);
cr.SetContent(ct[0]);
_configFilterChainManager.DoFilter(null, cr);
content = cr.GetContent();
return(content);
}
catch (NacosException ioe)
{
if (NacosException.NO_RIGHT == ioe.ErrorCode)
{
throw;
}
_logger?.LogWarning(
"[{0}] [get-config] get from server error, dataId={1}, group={2}, tenant={3}, msg={4}",
_worker.GetAgentName(), dataId, group, tenant, ioe.ErrorMsg);
}
_logger?.LogWarning(
"[{0}] [get-config] get snapshot ok, dataId={1}, group={2}, tenant={3}, config={4}",
_worker.GetAgentName(), dataId, group, tenant, ContentUtils.TruncateContent(content));
content = await FileLocalConfigInfoProcessor.GetSnapshotAync(_worker.GetAgentName(), dataId, group, tenant);
cr.SetContent(content);
_configFilterChainManager.DoFilter(null, cr);
content = cr.GetContent();
return(content);
}
protected override async Task <bool> RemoveConfig(string dataId, string group, string tenant, string tag)
{
group = ParamUtils.Null2DefaultGroup(group);
ParamUtils.CheckKeyParam(dataId, group);
string url = Constants.CONFIG_CONTROLLER_PATH;
var parameters = new Dictionary <string, string>(4)
{
["dataId"] = dataId,
["group"] = group
};
if (tenant.IsNotNullOrWhiteSpace())
{
parameters["tenant"] = tenant;
}
if (tag.IsNotNullOrWhiteSpace())
{
parameters["tag"] = tag;
}
HttpResponseMessage result = null;
try
{
result = await HttpDelete(url, null, parameters, "", POST_TIMEOUT);
}
catch (Exception ex)
{
_logger?.LogWarning(
ex,
"[remove] error,, dataId={1}, group={2}, tenant={3}",
dataId, group, tenant);
return(false);
}
if (result.StatusCode == System.Net.HttpStatusCode.OK)
{
_logger?.LogInformation(
"[{0}] [remove] ok, dataId={1}, group={2}, tenant={3}",
_agent.GetName(), dataId, group, tenant);
return(true);
}
else if (result.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
_logger?.LogWarning(
"[{0}] [remove] error,, dataId={1}, group={2}, tenant={3}, code={4}, msg={5}",
_agent.GetName(), dataId, group, tenant, (int)result.StatusCode, result.StatusCode.ToString());
throw new NacosException((int)result.StatusCode, result.StatusCode.ToString());
}
else
{
_logger?.LogWarning(
"[{0}] [remove] error,, dataId={1}, group={2}, tenant={3}, code={4}, msg={5}",
_agent.GetName(), dataId, group, tenant, (int)result.StatusCode, result.StatusCode.ToString());
return(false);
}
}
private async Task <bool> RemoveConfigInner(string tenant, string dataId, string group, string tag)
{
group = ParamUtils.Null2DefaultGroup(group);
ParamUtils.CheckKeyParam(dataId, group);
return(await _worker.RemoveConfig(dataId, group, tenant, tag).ConfigureAwait(false));
}
