package controller
import (
+ "context"
"database/sql"
"errors"
"net"
req.URL.Path = strings.Replace(req.URL.Path, "//", "/", -1)
}
}
+ if h.Cluster.HTTPRequestTimeout > 0 {
+ ctx, cancel := context.WithDeadline(req.Context(), time.Now().Add(time.Duration(h.Cluster.HTTPRequestTimeout)))
+ req = req.WithContext(ctx)
+ defer cancel()
+ }
+
h.handlerStack.ServeHTTP(w, req)
}
h.handlerStack = mux
sc := *arvados.DefaultSecureClient
- sc.Timeout = time.Duration(h.Cluster.HTTPRequestTimeout)
sc.CheckRedirect = neverRedirect
h.secureClient = &sc
ic := *arvados.InsecureHTTPClient
- ic.Timeout = time.Duration(h.Cluster.HTTPRequestTimeout)
ic.CheckRedirect = neverRedirect
h.insecureClient = &ic
h.proxy = &proxy{
- Name: "arvados-controller",
- RequestTimeout: time.Duration(h.Cluster.HTTPRequestTimeout),
+ Name: "arvados-controller",
}
}
})
}
-// localClusterRequest sets up a request so it can be proxied to the
-// local API server using proxy.Do(). Returns true if a response was
-// written, false if not.
-func (h *Handler) localClusterRequest(w http.ResponseWriter, req *http.Request, filter ResponseFilter) bool {
+func (h *Handler) localClusterRequest(req *http.Request) (*http.Response, error) {
urlOut, insecure, err := findRailsAPI(h.Cluster, h.NodeProfile)
if err != nil {
- httpserver.Error(w, err.Error(), http.StatusInternalServerError)
- return true
+ return nil, err
}
urlOut = &url.URL{
Scheme: urlOut.Scheme,
if insecure {
client = h.insecureClient
}
- return h.proxy.Do(w, req, urlOut, client, filter)
+ return h.proxy.Do(req, urlOut, client)
}
func (h *Handler) proxyRailsAPI(w http.ResponseWriter, req *http.Request, next http.Handler) {
- if !h.localClusterRequest(w, req, nil) && next != nil {
- next.ServeHTTP(w, req)
+ resp, err := h.localClusterRequest(req)
+ n, err := h.proxy.ForwardResponse(w, resp, err)
+ if err != nil {
+ httpserver.Logger(req).WithError(err).WithField("bytesCopied", n).Error("error copying response body")
}
}