本文整理汇总了Golang中github.com/hashicorp/consul/consul/structs.DCSpecificRequest.NodeMetaFilters方法的典型用法代码示例。如果您正苦于以下问题：Golang DCSpecificRequest.NodeMetaFilters方法的具体用法？Golang DCSpecificRequest.NodeMetaFilters怎么用？Golang DCSpecificRequest.NodeMetaFilters使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/hashicorp/consul/consul/structs.DCSpecificRequest的用法示例。
在下文中一共展示了DCSpecificRequest.NodeMetaFilters方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: CatalogServices
func (s *HTTPServer) CatalogServices(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
// Set default DC
args := structs.DCSpecificRequest{}
args.NodeMetaFilters = s.parseMetaFilter(req)
if done := s.parse(resp, req, &args.Datacenter, &args.QueryOptions); done {
return nil, nil
}
var out structs.IndexedServices
defer setMeta(resp, &out.QueryMeta)
if err := s.agent.RPC("Catalog.ListServices", &args, &out); err != nil {
return nil, err
}
return out.Services, nil
}示例2: CatalogNodes
func (s *HTTPServer) CatalogNodes(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
// Setup the request
args := structs.DCSpecificRequest{}
s.parseSource(req, &args.Source)
args.NodeMetaFilters = s.parseMetaFilter(req)
if done := s.parse(resp, req, &args.Datacenter, &args.QueryOptions); done {
return nil, nil
}
var out structs.IndexedNodes
defer setMeta(resp, &out.QueryMeta)
if err := s.agent.RPC("Catalog.ListNodes", &args, &out); err != nil {
return nil, err
}
translateAddresses(s.agent.config, args.Datacenter, out.Nodes)
// Use empty list instead of nil
if out.Nodes == nil {
out.Nodes = make(structs.Nodes, 0)
}
return out.Nodes, nil
}