49 lines
958 B
Go
49 lines
958 B
Go
package op
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
"net/http"
|
|
|
|
httphelper "github.com/zitadel/oidc/v4/pkg/http"
|
|
)
|
|
|
|
type ProbesFn func(context.Context) error
|
|
|
|
func healthHandler(w http.ResponseWriter, r *http.Request) {
|
|
ok(w)
|
|
}
|
|
|
|
func readyHandler(probes []ProbesFn) func(w http.ResponseWriter, r *http.Request) {
|
|
return func(w http.ResponseWriter, r *http.Request) {
|
|
Readiness(w, r, probes...)
|
|
}
|
|
}
|
|
|
|
func Readiness(w http.ResponseWriter, r *http.Request, probes ...ProbesFn) {
|
|
ctx := r.Context()
|
|
for _, probe := range probes {
|
|
if err := probe(ctx); err != nil {
|
|
http.Error(w, "not ready", http.StatusInternalServerError)
|
|
return
|
|
}
|
|
}
|
|
ok(w)
|
|
}
|
|
|
|
func ReadyStorage(s Storage) ProbesFn {
|
|
return func(ctx context.Context) error {
|
|
if s == nil {
|
|
return errors.New("no storage")
|
|
}
|
|
return s.Health(ctx)
|
|
}
|
|
}
|
|
|
|
func ok(w http.ResponseWriter) {
|
|
httphelper.MarshalJSON(w, Status{"ok"})
|
|
}
|
|
|
|
type Status struct {
|
|
Status string `json:"status,omitempty"`
|
|
}
|