From 966cdd4f0549581a01a78a497ef053eecdf69b4d Mon Sep 17 00:00:00 2001
From: Harshavardhana <harsha@harshavardhana.net>
Date: Wed, 11 Feb 2015 22:00:45 -0800
Subject: [PATCH] Reply in xml from validate and ignore handlers

---
 pkg/api/minioapi/errors.go       |  8 ++++++--
 pkg/api/minioapi/handler.go      | 20 +++++++++++++++-----
 pkg/storage/inmemory/inmemory.go |  2 --
 3 files changed, 21 insertions(+), 9 deletions(-)

diff --git a/pkg/api/minioapi/errors.go b/pkg/api/minioapi/errors.go
index cfc17f105..795692ed7 100644
--- a/pkg/api/minioapi/errors.go
+++ b/pkg/api/minioapi/errors.go
@@ -17,6 +17,7 @@ type ErrorResponse struct {
 	Message   string
 	Resource  string
 	RequestId string
+	HostId    string
 }
 
 /// Error codes, non exhaustive list
@@ -162,9 +163,12 @@ func getErrorResponse(err Error, resource string) ErrorResponse {
 	var data = ErrorResponse{}
 	data.Code = err.Code
 	data.Message = err.Description
-	data.Resource = resource
+	if resource != "" {
+		data.Resource = resource
+	}
 	// TODO implement this in future
-	data.RequestId = "3LI37"
+	data.RequestId = "3L137"
+	data.HostId = "3L137"
 
 	return data
 }
diff --git a/pkg/api/minioapi/handler.go b/pkg/api/minioapi/handler.go
index 623c70513..b0f04e8e5 100644
--- a/pkg/api/minioapi/handler.go
+++ b/pkg/api/minioapi/handler.go
@@ -32,17 +32,23 @@ func validateHandler(conf config.Config, h http.Handler) http.Handler {
 
 func (h vHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	accessKey := stripAccessKey(r)
+	acceptsContentType := getContentType(r)
 	if accessKey != "" {
 		if err := h.conf.ReadConfig(); err != nil {
-			w.WriteHeader(http.StatusInternalServerError)
+			error := errorCodeError(InternalError)
+			errorResponse := getErrorResponse(error, "")
+			w.WriteHeader(error.HttpStatusCode)
+			w.Write(writeErrorResponse(w, errorResponse, acceptsContentType))
 		} else {
 			user := h.conf.GetKey(accessKey)
-			ok, err := signers.ValidateRequest(user, r)
+			ok, _ := signers.ValidateRequest(user, r)
 			if ok {
 				h.handler.ServeHTTP(w, r)
 			} else {
-				w.WriteHeader(http.StatusUnauthorized)
-				w.Write([]byte(err.Error()))
+				error := errorCodeError(AccessDenied)
+				errorResponse := getErrorResponse(error, "")
+				w.WriteHeader(error.HttpStatusCode)
+				w.Write(writeErrorResponse(w, errorResponse, acceptsContentType))
 			}
 		}
 	} else {
@@ -58,8 +64,12 @@ func (h vHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 
 func ignoreUnimplementedResources(h http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		acceptsContentType := getContentType(r)
 		if ignoreUnImplementedObjectResources(r) || ignoreUnImplementedBucketResources(r) {
-			w.WriteHeader(http.StatusNotImplemented)
+			error := errorCodeError(NotImplemented)
+			errorResponse := getErrorResponse(error, "")
+			w.WriteHeader(error.HttpStatusCode)
+			w.Write(writeErrorResponse(w, errorResponse, acceptsContentType))
 		} else {
 			h.ServeHTTP(w, r)
 		}
diff --git a/pkg/storage/inmemory/inmemory.go b/pkg/storage/inmemory/inmemory.go
index a1f63e058..b9b03e826 100644
--- a/pkg/storage/inmemory/inmemory.go
+++ b/pkg/storage/inmemory/inmemory.go
@@ -21,7 +21,6 @@ import (
 	"crypto/sha256"
 	"fmt"
 	"io"
-	"log"
 	"sort"
 	"strings"
 	"time"
@@ -52,7 +51,6 @@ func (storage *storage) CopyObjectToWriter(w io.Writer, bucket string, object st
 	if val, ok := storage.objectdata[key]; ok {
 		objectBuffer := bytes.NewBuffer(val.data)
 		written, err := io.Copy(w, objectBuffer)
-		log.Println("I am here")
 		return written, err
 	} else {
 		return 0, mstorage.ObjectNotFound{Bucket: bucket, Object: object}