func setupRouter(config *Config) (*mux.Router, error) {
// Create catalog API object
var api *catalog.WritableCatalogAPI
if config.Storage.Type == utils.CatalogBackendMemory {
api = catalog.NewWritableCatalogAPI(
catalog.NewMemoryStorage(),
config.ApiLocation,
utils.StaticLocation,
config.Description,
)
}
if api == nil {
return nil, fmt.Errorf("Could not create catalog API structure. Unsupported storage type: %v", config.Storage.Type)
}
// Configure routers
r := mux.NewRouter().StrictSlash(true)
r.Methods("GET").Path(config.ApiLocation).HandlerFunc(api.List).Name("list")
r.Methods("POST").Path(config.ApiLocation + "/").HandlerFunc(api.Add).Name("add")
r.Methods("GET").Path(config.ApiLocation + "/{type}/{path}/{op}/{value}").HandlerFunc(api.Filter).Name("filter")
url := config.ApiLocation + "/{hostid}/{regid}"
r.Methods("GET").Path(url).HandlerFunc(api.Get).Name("get")
r.Methods("PUT").Path(url).HandlerFunc(api.Update).Name("update")
r.Methods("DELETE").Path(url).HandlerFunc(api.Delete).Name("delete")
return r, nil
}
// Constructs a RESTfulAPI data structure
func newRESTfulAPI(conf *Config, dataCh chan<- DataRequest) *RESTfulAPI {
restConfig, _ := conf.Protocols[ProtocolTypeREST].(RestProtocol)
api := &RESTfulAPI{
config: conf,
restConfig: &restConfig,
router: mux.NewRouter().StrictSlash(true),
dataCh: dataCh,
}
return api
}