X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/3ce8039e7ca278e4816ca90cd973bdbe08404b87..a4211acb465bd42869bf2a2f9fad6ff2c5e518e0:/services/keepstore/logging_router.go

diff --git a/services/keepstore/logging_router.go b/services/keepstore/logging_router.go
index 251da3ad09..e30df87632 100644
--- a/services/keepstore/logging_router.go
+++ b/services/keepstore/logging_router.go
@@ -7,39 +7,45 @@ import (
 	"github.com/gorilla/mux"
 	"log"
 	"net/http"
+	"strings"
 )
 
 type LoggingResponseWriter struct {
-  Status int
-  Length int
-  http.ResponseWriter
+	Status int
+	Length int
+	http.ResponseWriter
+	ResponseBody string
 }
 
 func (loggingWriter *LoggingResponseWriter) WriteHeader(code int) {
-  loggingWriter.Status = code
-  loggingWriter.ResponseWriter.WriteHeader(code)
+	loggingWriter.Status = code
+	loggingWriter.ResponseWriter.WriteHeader(code)
 }
 
-func (loggingWriter *LoggingResponseWriter) Write(data []byte) (int, error){
-  loggingWriter.Length = len(data)
-  return loggingWriter.ResponseWriter.Write(data)
+func (loggingWriter *LoggingResponseWriter) Write(data []byte) (int, error) {
+	loggingWriter.Length += len(data)
+	if loggingWriter.Status >= 400 {
+		loggingWriter.ResponseBody += string(data)
+	}
+	return loggingWriter.ResponseWriter.Write(data)
 }
 
 type LoggingRESTRouter struct {
-  router *mux.Router
+	router *mux.Router
 }
 
-func MakeLoggingRESTRouter() (*LoggingRESTRouter) {
-  router := MakeRESTRouter()
-  return (&LoggingRESTRouter{router})
+func MakeLoggingRESTRouter() *LoggingRESTRouter {
+	router := MakeRESTRouter()
+	return (&LoggingRESTRouter{router})
 }
 
 func (loggingRouter *LoggingRESTRouter) ServeHTTP(resp http.ResponseWriter, req *http.Request) {
-  loggingWriter := LoggingResponseWriter{200, 0, resp}
-  loggingRouter.router.ServeHTTP(&loggingWriter, req)
-  if loggingWriter.Status == 200 {
-    log.Printf("[%s] %s %s %d %d", req.RemoteAddr, req.Method, req.URL.Path[1:], loggingWriter.Status, loggingWriter.Length)
-  } else {
-    log.Printf("[%s] %s %s %d", req.RemoteAddr, req.Method, req.URL.Path[1:], loggingWriter.Status)
-  }
+	loggingWriter := LoggingResponseWriter{200, 0, resp, ""}
+	loggingRouter.router.ServeHTTP(&loggingWriter, req)
+	statusText := "OK"
+	if loggingWriter.Status >= 400 {
+		statusText = strings.Replace(loggingWriter.ResponseBody, "\n", "", -1)
+	}
+	log.Printf("[%s] %s %s %d %d \"%s\"", req.RemoteAddr, req.Method, req.URL.Path[1:], loggingWriter.Status, loggingWriter.Length, statusText)
+
 }