107 lines
3 KiB
Go
107 lines
3 KiB
Go
package agent
|
|
|
|
import (
|
|
"github.com/hashicorp/consul/consul/structs"
|
|
"net/http"
|
|
"strings"
|
|
)
|
|
|
|
func (s *HTTPServer) HealthChecksInState(resp http.ResponseWriter, req *http.Request) (uint64, interface{}, error) {
|
|
// Set default DC
|
|
args := structs.ChecksInStateRequest{}
|
|
if done := s.parse(resp, req, &args.Datacenter, &args.BlockingQuery); done {
|
|
return 0, nil, nil
|
|
}
|
|
|
|
// Pull out the service name
|
|
args.State = strings.TrimPrefix(req.URL.Path, "/v1/health/state/")
|
|
if args.State == "" {
|
|
resp.WriteHeader(400)
|
|
resp.Write([]byte("Missing check state"))
|
|
return 0, nil, nil
|
|
}
|
|
|
|
// Make the RPC request
|
|
var out structs.IndexedHealthChecks
|
|
if err := s.agent.RPC("Health.ChecksInState", &args, &out); err != nil {
|
|
return 0, nil, err
|
|
}
|
|
return out.Index, out.HealthChecks, nil
|
|
}
|
|
|
|
func (s *HTTPServer) HealthNodeChecks(resp http.ResponseWriter, req *http.Request) (uint64, interface{}, error) {
|
|
// Set default DC
|
|
args := structs.NodeSpecificRequest{}
|
|
if done := s.parse(resp, req, &args.Datacenter, &args.BlockingQuery); done {
|
|
return 0, nil, nil
|
|
}
|
|
|
|
// Pull out the service name
|
|
args.Node = strings.TrimPrefix(req.URL.Path, "/v1/health/node/")
|
|
if args.Node == "" {
|
|
resp.WriteHeader(400)
|
|
resp.Write([]byte("Missing node name"))
|
|
return 0, nil, nil
|
|
}
|
|
|
|
// Make the RPC request
|
|
var out structs.IndexedHealthChecks
|
|
if err := s.agent.RPC("Health.NodeChecks", &args, &out); err != nil {
|
|
return 0, nil, err
|
|
}
|
|
return out.Index, out.HealthChecks, nil
|
|
}
|
|
|
|
func (s *HTTPServer) HealthServiceChecks(resp http.ResponseWriter, req *http.Request) (uint64, interface{}, error) {
|
|
// Set default DC
|
|
args := structs.ServiceSpecificRequest{}
|
|
if done := s.parse(resp, req, &args.Datacenter, &args.BlockingQuery); done {
|
|
return 0, nil, nil
|
|
}
|
|
|
|
// Pull out the service name
|
|
args.ServiceName = strings.TrimPrefix(req.URL.Path, "/v1/health/checks/")
|
|
if args.ServiceName == "" {
|
|
resp.WriteHeader(400)
|
|
resp.Write([]byte("Missing service name"))
|
|
return 0, nil, nil
|
|
}
|
|
|
|
// Make the RPC request
|
|
var out structs.IndexedHealthChecks
|
|
if err := s.agent.RPC("Health.ServiceChecks", &args, &out); err != nil {
|
|
return 0, nil, err
|
|
}
|
|
return out.Index, out.HealthChecks, nil
|
|
}
|
|
|
|
func (s *HTTPServer) HealthServiceNodes(resp http.ResponseWriter, req *http.Request) (uint64, interface{}, error) {
|
|
// Set default DC
|
|
args := structs.ServiceSpecificRequest{}
|
|
if done := s.parse(resp, req, &args.Datacenter, &args.BlockingQuery); done {
|
|
return 0, nil, nil
|
|
}
|
|
|
|
// Check for a tag
|
|
params := req.URL.Query()
|
|
if _, ok := params["tag"]; ok {
|
|
args.ServiceTag = params.Get("tag")
|
|
args.TagFilter = true
|
|
}
|
|
|
|
// Pull out the service name
|
|
args.ServiceName = strings.TrimPrefix(req.URL.Path, "/v1/health/service/")
|
|
if args.ServiceName == "" {
|
|
resp.WriteHeader(400)
|
|
resp.Write([]byte("Missing service name"))
|
|
return 0, nil, nil
|
|
}
|
|
|
|
// Make the RPC request
|
|
var out structs.IndexedCheckServiceNodes
|
|
if err := s.agent.RPC("Health.ServiceNodes", &args, &out); err != nil {
|
|
return 0, nil, err
|
|
}
|
|
return out.Index, out.Nodes, nil
|
|
}
|