forked from sensu/sensu-go
/
handler.go
83 lines (65 loc) · 1.97 KB
/
handler.go
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package client
import (
"encoding/json"
corev2 "github.com/sensu/sensu-go/api/core/v2"
"github.com/sensu/sensu-go/types"
)
var handlersPath = createNSBasePath(coreAPIGroup, coreAPIVersion, "handlers")
// ListHandlers fetches all handlers from configured Sensu instance
func (client *RestClient) ListHandlers(namespace string, options *ListOptions) ([]corev2.Handler, error) {
var handlers []corev2.Handler
if err := client.List(handlersPath(namespace), &handlers, options); err != nil {
return handlers, err
}
return handlers, nil
}
// CreateHandler creates new handler on configured Sensu instance
func (client *RestClient) CreateHandler(handler *types.Handler) (err error) {
bytes, err := json.Marshal(handler)
if err != nil {
return err
}
path := handlersPath(handler.Namespace)
res, err := client.R().SetBody(bytes).Post(path)
if err != nil {
return err
}
if res.StatusCode() >= 400 {
return UnmarshalError(res)
}
return nil
}
// DeleteHandler deletes given handler from the configured Sensu instance
func (client *RestClient) DeleteHandler(namespace, name string) (err error) {
return client.Delete(handlersPath(namespace, name))
}
// FetchHandler fetches a specific handler
func (client *RestClient) FetchHandler(name string) (*types.Handler, error) {
var handler *types.Handler
path := handlersPath(client.config.Namespace(), name)
res, err := client.R().Get(path)
if err != nil {
return nil, err
}
if res.StatusCode() >= 400 {
return nil, UnmarshalError(res)
}
err = json.Unmarshal(res.Body(), &handler)
return handler, err
}
// UpdateHandler updates given handler on configured Sensu instance
func (client *RestClient) UpdateHandler(handler *types.Handler) (err error) {
bytes, err := json.Marshal(handler)
if err != nil {
return err
}
path := handlersPath(handler.Namespace, handler.Name)
res, err := client.R().SetBody(bytes).Put(path)
if err != nil {
return err
}
if res.StatusCode() >= 400 {
return UnmarshalError(res)
}
return nil
}