Use context to fill in more details about error XML (#7232)

This commit is contained in:
Harshavardhana
2019-02-13 16:07:21 -08:00
committed by kannappanr
parent 90213ff1b2
commit a51781e5cf
19 changed files with 599 additions and 509 deletions

View File

@@ -17,6 +17,7 @@
package cmd
import (
"context"
"encoding/xml"
"net/http"
"net/url"
@@ -24,6 +25,7 @@ import (
"strings"
"time"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/pkg/handlers"
)
@@ -568,7 +570,7 @@ func writeSuccessResponseHeadersOnly(w http.ResponseWriter) {
}
// writeErrorRespone writes error headers
func writeErrorResponse(w http.ResponseWriter, err APIError, reqURL *url.URL, browser bool) {
func writeErrorResponse(ctx context.Context, w http.ResponseWriter, err APIError, reqURL *url.URL, browser bool) {
switch err.Code {
case "SlowDown", "XMinioServerNotInitialized", "XMinioReadQuorum", "XMinioWriteQuorum":
// Set retry-after header to indicate user-agents to retry request after 120secs.
@@ -585,7 +587,7 @@ func writeErrorResponse(w http.ResponseWriter, err APIError, reqURL *url.URL, br
}
// Generate error response.
errorResponse := getAPIErrorResponse(err, reqURL.Path, w.Header().Get(responseRequestIDKey))
errorResponse := getAPIErrorResponse(ctx, err, reqURL.Path, w.Header().Get(responseRequestIDKey), w.Header().Get(responseDeploymentIDKey))
encodedErrorResponse := encodeResponse(errorResponse)
writeResponse(w, err.HTTPStatusCode, encodedErrorResponse, mimeXML)
}
@@ -596,9 +598,9 @@ func writeErrorResponseHeadersOnly(w http.ResponseWriter, err APIError) {
// writeErrorResponseJSON - writes error response in JSON format;
// useful for admin APIs.
func writeErrorResponseJSON(w http.ResponseWriter, err APIError, reqURL *url.URL) {
func writeErrorResponseJSON(ctx context.Context, w http.ResponseWriter, err APIError, reqURL *url.URL) {
// Generate error response.
errorResponse := getAPIErrorResponse(err, reqURL.Path, w.Header().Get(responseRequestIDKey))
errorResponse := getAPIErrorResponse(ctx, err, reqURL.Path, w.Header().Get(responseRequestIDKey), w.Header().Get(responseDeploymentIDKey))
encodedErrorResponse := encodeResponseJSON(errorResponse)
writeResponse(w, err.HTTPStatusCode, encodedErrorResponse, mimeJSON)
}
@@ -606,15 +608,18 @@ func writeErrorResponseJSON(w http.ResponseWriter, err APIError, reqURL *url.URL
// writeCustomErrorResponseJSON - similar to writeErrorResponseJSON,
// but accepts the error message directly (this allows messages to be
// dynamically generated.)
func writeCustomErrorResponseJSON(w http.ResponseWriter, err APIError,
func writeCustomErrorResponseJSON(ctx context.Context, w http.ResponseWriter, err APIError,
errBody string, reqURL *url.URL) {
reqInfo := logger.GetReqInfo(ctx)
errorResponse := APIErrorResponse{
Code: err.Code,
Message: errBody,
Resource: reqURL.Path,
RequestID: w.Header().Get(responseRequestIDKey),
HostID: "3L137",
Code: err.Code,
Message: errBody,
Resource: reqURL.Path,
BucketName: reqInfo.BucketName,
Key: reqInfo.ObjectName,
RequestID: w.Header().Get(responseRequestIDKey),
HostID: w.Header().Get(responseDeploymentIDKey),
}
encodedErrorResponse := encodeResponseJSON(errorResponse)
writeResponse(w, err.HTTPStatusCode, encodedErrorResponse, mimeJSON)