package handlers import ( "net/http" "github.com/containers/libpod/libpod" "github.com/gorilla/mux" "github.com/gorilla/schema" "github.com/pkg/errors" ) // Convenience routines to reduce boiler plate in handlers func getVar(r *http.Request, k string) string { return mux.Vars(r)[k] } func hasVar(r *http.Request, k string) bool { _, found := mux.Vars(r)[k] return found } func getName(r *http.Request) string { return getVar(r, "name") } func decodeQuery(r *http.Request, i interface{}) error { decoder := r.Context().Value("decoder").(*schema.Decoder) if err := decoder.Decode(i, r.URL.Query()); err != nil { return errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()) } return nil } func getRuntime(r *http.Request) *libpod.Runtime { return r.Context().Value("runtime").(*libpod.Runtime) } // func getHeader(r *http.Request, k string) string { // return r.Header.Get(k) // } // // func hasHeader(r *http.Request, k string) bool { // _, found := r.Header[k] // return found // }