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Create logger package and rename errorIf to LogIf (#5678)

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Removing message from error logging
Replace errors.Trace with LogIf
This commit is contained in:
kannappanr
2018-04-05 15:04:40 -07:00
committed by GitHub
parent 91fd8ffeb7
commit f8a3fd0c2a
119 changed files with 2608 additions and 1860 deletions
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57
cmd/object-handlers.go
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@@ -17,6 +17,7 @@
package cmd
import (
"context"
"crypto/hmac"
"encoding/binary"
"encoding/hex"
@@ -31,6 +32,7 @@ import (
"strconv"
mux "github.com/gorilla/mux"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/pkg/errors"
"github.com/minio/minio/pkg/event"
"github.com/minio/minio/pkg/handlers"
@@ -63,12 +65,12 @@ func setHeadGetRespHeaders(w http.ResponseWriter, reqParams url.Values) {
// this is in keeping with the permissions sections of the docs of both:
// HEAD Object: http://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectHEAD.html
// GET Object: http://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectGET.html
func errAllowableObjectNotFound(bucket string, r *http.Request) APIErrorCode {
func errAllowableObjectNotFound(ctx context.Context, bucket string, r *http.Request) APIErrorCode {
if getRequestAuthType(r) == authTypeAnonymous {
// We care about the bucket as a whole, not a particular resource.
resource := "/" + bucket
sourceIP := handlers.GetSourceIP(r)
if s3Error := enforceBucketPolicy(bucket, "s3:ListBucket", resource,
if s3Error := enforceBucketPolicy(ctx, bucket, "s3:ListBucket", resource,
r.Referer(), sourceIP, r.URL.Query()); s3Error != ErrNone {
return ErrAccessDenied
}
@@ -95,7 +97,7 @@ func (api objectAPIHandlers) GetObjectHandler(w http.ResponseWriter, r *http.Req
return
}
if s3Error := checkRequestAuthType(r, bucket, "s3:GetObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
if s3Error := checkRequestAuthType(ctx, r, bucket, "s3:GetObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
writeErrorResponse(w, s3Error, r.URL)
return
}
@@ -109,7 +111,7 @@ func (api objectAPIHandlers) GetObjectHandler(w http.ResponseWriter, r *http.Req
if err != nil {
apiErr := toAPIErrorCode(err)
if apiErr == ErrNoSuchKey {
apiErr = errAllowableObjectNotFound(bucket, r)
apiErr = errAllowableObjectNotFound(ctx, bucket, r)
}
writeErrorResponse(w, apiErr, r.URL)
return
@@ -135,7 +137,7 @@ func (api objectAPIHandlers) GetObjectHandler(w http.ResponseWriter, r *http.Req
}
// log the error.
errorIf(err, "Invalid request range")
logger.LogIf(ctx, err)
}
}
@@ -182,7 +184,6 @@ func (api objectAPIHandlers) GetObjectHandler(w http.ResponseWriter, r *http.Req
// Reads the object at startOffset and writes to mw.
if err = getObject(ctx, bucket, object, startOffset, length, httpWriter, objInfo.ETag); err != nil {
errorIf(err, "Unable to write to client.")
if !httpWriter.HasWritten() { // write error response only if no data has been written to client yet
writeErrorResponse(w, toAPIErrorCode(err), r.URL)
}
@@ -232,7 +233,7 @@ func (api objectAPIHandlers) HeadObjectHandler(w http.ResponseWriter, r *http.Re
return
}
if s3Error := checkRequestAuthType(r, bucket, "s3:GetObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
if s3Error := checkRequestAuthType(ctx, r, bucket, "s3:GetObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
writeErrorResponseHeadersOnly(w, s3Error)
return
}
@@ -246,7 +247,7 @@ func (api objectAPIHandlers) HeadObjectHandler(w http.ResponseWriter, r *http.Re
if err != nil {
apiErr := toAPIErrorCode(err)
if apiErr == ErrNoSuchKey {
apiErr = errAllowableObjectNotFound(bucket, r)
apiErr = errAllowableObjectNotFound(ctx, bucket, r)
}
writeErrorResponseHeadersOnly(w, apiErr)
return
@@ -300,7 +301,7 @@ func (api objectAPIHandlers) HeadObjectHandler(w http.ResponseWriter, r *http.Re
// Extract metadata relevant for an CopyObject operation based on conditional
// header values specified in X-Amz-Metadata-Directive.
func getCpObjMetadataFromHeader(header http.Header, userMeta map[string]string) (map[string]string, error) {
func getCpObjMetadataFromHeader(ctx context.Context, header http.Header, userMeta map[string]string) (map[string]string, error) {
// Make a copy of the supplied metadata to avoid
// to change the original one.
defaultMeta := make(map[string]string, len(userMeta))
@@ -311,7 +312,7 @@ func getCpObjMetadataFromHeader(header http.Header, userMeta map[string]string)
// if x-amz-metadata-directive says REPLACE then
// we extract metadata from the input headers.
if isMetadataReplace(header) {
return extractMetadataFromHeader(header)
return extractMetadataFromHeader(ctx, header)
}
// if x-amz-metadata-directive says COPY then we
@@ -340,7 +341,7 @@ func (api objectAPIHandlers) CopyObjectHandler(w http.ResponseWriter, r *http.Re
return
}
if s3Error := checkRequestAuthType(r, dstBucket, "s3:PutObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
if s3Error := checkRequestAuthType(ctx, r, dstBucket, "s3:PutObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
writeErrorResponse(w, s3Error, r.URL)
return
}
@@ -501,10 +502,9 @@ func (api objectAPIHandlers) CopyObjectHandler(w http.ResponseWriter, r *http.Re
}
srcInfo.Writer = writer
srcInfo.UserDefined, err = getCpObjMetadataFromHeader(r.Header, srcInfo.UserDefined)
srcInfo.UserDefined, err = getCpObjMetadataFromHeader(ctx, r.Header, srcInfo.UserDefined)
if err != nil {
pipeWriter.CloseWithError(err)
errorIf(err, "found invalid http request header")
writeErrorResponse(w, ErrInternalError, r.URL)
return
}
@@ -628,9 +628,8 @@ func (api objectAPIHandlers) PutObjectHandler(w http.ResponseWriter, r *http.Req
}
// Extract metadata to be saved from incoming HTTP header.
metadata, err := extractMetadataFromHeader(r.Header)
metadata, err := extractMetadataFromHeader(ctx, r.Header)
if err != nil {
errorIf(err, "found invalid http request header")
writeErrorResponse(w, ErrInternalError, r.URL)
return
}
@@ -670,7 +669,7 @@ func (api objectAPIHandlers) PutObjectHandler(w http.ResponseWriter, r *http.Req
case authTypeAnonymous:
// http://docs.aws.amazon.com/AmazonS3/latest/dev/using-with-s3-actions.html
sourceIP := handlers.GetSourceIP(r)
if s3Err = enforceBucketPolicy(bucket, "s3:PutObject", r.URL.Path, r.Referer(), sourceIP, r.URL.Query()); s3Err != ErrNone {
if s3Err = enforceBucketPolicy(ctx, bucket, "s3:PutObject", r.URL.Path, r.Referer(), sourceIP, r.URL.Query()); s3Err != ErrNone {
writeErrorResponse(w, s3Err, r.URL)
return
}
@@ -782,7 +781,8 @@ func (api objectAPIHandlers) NewMultipartUploadHandler(w http.ResponseWriter, r
writeErrorResponse(w, ErrServerNotInitialized, r.URL)
return
}
if s3Error := checkRequestAuthType(r, bucket, "s3:PutObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
if s3Error := checkRequestAuthType(ctx, r, bucket, "s3:PutObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
writeErrorResponse(w, s3Error, r.URL)
return
}
@@ -825,9 +825,8 @@ func (api objectAPIHandlers) NewMultipartUploadHandler(w http.ResponseWriter, r
}
// Extract metadata that needs to be saved.
metadata, err := extractMetadataFromHeader(r.Header)
metadata, err := extractMetadataFromHeader(ctx, r.Header)
if err != nil {
errorIf(err, "found invalid http request header")
writeErrorResponse(w, ErrInternalError, r.URL)
return
}
@@ -869,7 +868,7 @@ func (api objectAPIHandlers) CopyObjectPartHandler(w http.ResponseWriter, r *htt
return
}
if s3Error := checkRequestAuthType(r, dstBucket, "s3:PutObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
if s3Error := checkRequestAuthType(ctx, r, dstBucket, "s3:PutObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
writeErrorResponse(w, s3Error, r.URL)
return
}
@@ -931,7 +930,8 @@ func (api objectAPIHandlers) CopyObjectPartHandler(w http.ResponseWriter, r *htt
if hrange, err = parseCopyPartRange(rangeHeader, srcInfo.Size); err != nil {
// Handle only errInvalidRange
// Ignore other parse error and treat it as regular Get request like Amazon S3.
errorIf(err, "Unable to extract range %s", rangeHeader)
logger.GetReqInfo(ctx).AppendTags("rangeHeader", rangeHeader)
logger.LogIf(ctx, err)
writeCopyPartErr(w, err, r.URL)
return
}
@@ -1135,7 +1135,7 @@ func (api objectAPIHandlers) PutObjectPartHandler(w http.ResponseWriter, r *http
return
case authTypeAnonymous:
// http://docs.aws.amazon.com/AmazonS3/latest/dev/mpuAndPermissions.html
if s3Error := enforceBucketPolicy(bucket, "s3:PutObject", r.URL.Path,
if s3Error := enforceBucketPolicy(ctx, bucket, "s3:PutObject", r.URL.Path,
r.Referer(), handlers.GetSourceIP(r), r.URL.Query()); s3Error != ErrNone {
writeErrorResponse(w, s3Error, r.URL)
return
@@ -1263,7 +1263,7 @@ func (api objectAPIHandlers) AbortMultipartUploadHandler(w http.ResponseWriter,
if api.CacheAPI() != nil {
abortMultipartUpload = api.CacheAPI().AbortMultipartUpload
}
if s3Error := checkRequestAuthType(r, bucket, "s3:AbortMultipartUpload", globalServerConfig.GetRegion()); s3Error != ErrNone {
if s3Error := checkRequestAuthType(ctx, r, bucket, "s3:AbortMultipartUpload", globalServerConfig.GetRegion()); s3Error != ErrNone {
writeErrorResponse(w, s3Error, r.URL)
return
}
@@ -1278,7 +1278,6 @@ func (api objectAPIHandlers) AbortMultipartUploadHandler(w http.ResponseWriter,
uploadID, _, _, _ := getObjectResources(r.URL.Query())
if err := abortMultipartUpload(ctx, bucket, object, uploadID); err != nil {
errorIf(err, "AbortMultipartUpload failed")
writeErrorResponse(w, toAPIErrorCode(err), r.URL)
return
}
@@ -1299,7 +1298,7 @@ func (api objectAPIHandlers) ListObjectPartsHandler(w http.ResponseWriter, r *ht
return
}
if s3Error := checkRequestAuthType(r, bucket, "s3:ListMultipartUploadParts", globalServerConfig.GetRegion()); s3Error != ErrNone {
if s3Error := checkRequestAuthType(ctx, r, bucket, "s3:ListMultipartUploadParts", globalServerConfig.GetRegion()); s3Error != ErrNone {
writeErrorResponse(w, s3Error, r.URL)
return
}
@@ -1339,7 +1338,7 @@ func (api objectAPIHandlers) CompleteMultipartUploadHandler(w http.ResponseWrite
return
}
if s3Error := checkRequestAuthType(r, bucket, "s3:PutObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
if s3Error := checkRequestAuthType(ctx, r, bucket, "s3:PutObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
writeErrorResponse(w, s3Error, r.URL)
return
}
@@ -1449,7 +1448,7 @@ func (api objectAPIHandlers) DeleteObjectHandler(w http.ResponseWriter, r *http.
return
}
if s3Error := checkRequestAuthType(r, bucket, "s3:DeleteObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
if s3Error := checkRequestAuthType(ctx, r, bucket, "s3:DeleteObject", globalServerConfig.GetRegion()); s3Error != ErrNone {
writeErrorResponse(w, s3Error, r.URL)
return
}
@@ -1466,8 +1465,6 @@ func (api objectAPIHandlers) DeleteObjectHandler(w http.ResponseWriter, r *http.
// Ignore delete object errors while replying to client, since we are
// suppposed to reply only 204. Additionally log the error for
// investigation.
if err := deleteObject(ctx, objectAPI, api.CacheAPI(), bucket, object, r); err != nil {
errorIf(err, "Unable to delete an object %s", pathJoin(bucket, object))
}
deleteObject(ctx, objectAPI, api.CacheAPI(), bucket, object, r)
writeSuccessNoContent(w)
}