diff options
Diffstat (limited to 'rpc/http.go')
| -rw-r--r-- | rpc/http.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/rpc/http.go b/rpc/http.go index 5941c0677..a26559b12 100644 --- a/rpc/http.go +++ b/rpc/http.go @@ -67,7 +67,7 @@ func (hc *httpConn) Close() error { // DialHTTP creates a new RPC clients that connection to an RPC server over HTTP. func DialHTTP(endpoint string) (*Client, error) { - req, err := http.NewRequest("POST", endpoint, nil) + req, err := http.NewRequest(http.MethodPost, endpoint, nil) if err != nil { return nil, err } @@ -149,7 +149,7 @@ func NewHTTPServer(cors []string, srv *Server) *http.Server { // ServeHTTP serves JSON-RPC requests over HTTP. func (srv *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) { // Permit dumb empty requests for remote health-checks (AWS) - if r.Method == "GET" && r.ContentLength == 0 && r.URL.RawQuery == "" { + if r.Method == http.MethodGet && r.ContentLength == 0 && r.URL.RawQuery == "" { return } if code, err := validateRequest(r); err != nil { @@ -169,7 +169,7 @@ func (srv *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) { // validateRequest returns a non-zero response code and error message if the // request is invalid. func validateRequest(r *http.Request) (int, error) { - if r.Method == "PUT" || r.Method == "DELETE" { + if r.Method == http.MethodPut || r.Method == http.MethodDelete { return http.StatusMethodNotAllowed, errors.New("method not allowed") } if r.ContentLength > maxHTTPRequestContentLength { @@ -192,7 +192,7 @@ func newCorsHandler(srv *Server, allowedOrigins []string) http.Handler { c := cors.New(cors.Options{ AllowedOrigins: allowedOrigins, - AllowedMethods: []string{"POST", "GET"}, + AllowedMethods: []string{http.MethodPost, http.MethodGet}, MaxAge: 600, AllowedHeaders: []string{"*"}, }) |