2016-07-17 21:32:05 +02:00
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/*
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2019-04-09 20:39:42 +02:00
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* MinIO Cloud Storage, (C) 2016 MinIO, Inc.
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2016-07-17 21:32:05 +02:00
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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2016-08-19 01:23:42 +02:00
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package cmd
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2016-07-17 21:32:05 +02:00
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import (
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2020-07-02 19:56:22 +02:00
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"context"
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2020-07-03 20:53:03 +02:00
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"fmt"
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2016-07-17 21:32:05 +02:00
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"net/http"
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2020-07-03 20:53:03 +02:00
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"strconv"
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2019-02-24 07:14:24 +01:00
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"strings"
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2016-07-17 21:32:05 +02:00
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"github.com/gorilla/mux"
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2018-08-17 21:52:14 +02:00
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"github.com/minio/minio/cmd/crypto"
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2018-10-12 21:25:59 +02:00
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"github.com/minio/minio/cmd/logger"
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2018-08-17 21:52:14 +02:00
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2020-01-27 23:12:34 +01:00
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"github.com/minio/minio/pkg/bucket/policy"
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2016-07-17 21:32:05 +02:00
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)
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// Validate all the ListObjects query arguments, returns an APIErrorCode
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// if one of the args do not meet the required conditions.
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2019-04-09 20:39:42 +02:00
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// Special conditions required by MinIO server are as below
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2016-07-17 21:32:05 +02:00
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// - delimiter if set should be equal to '/', otherwise the request is rejected.
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// - marker if set should have a common prefix with 'prefix' param, otherwise
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// the request is rejected.
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2019-10-16 03:35:41 +02:00
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func validateListObjectsArgs(marker, delimiter, encodingType string, maxKeys int) APIErrorCode {
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2016-07-17 21:32:05 +02:00
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// Max keys cannot be negative.
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if maxKeys < 0 {
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return ErrInvalidMaxKeys
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}
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2019-02-24 07:14:24 +01:00
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if encodingType != "" {
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// Only url encoding type is supported
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if strings.ToLower(encodingType) != "url" {
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return ErrInvalidEncodingMethod
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}
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}
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2016-07-17 21:32:05 +02:00
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return ErrNone
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}
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2020-06-13 05:04:01 +02:00
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// ListObjectVersions - GET Bucket Object versions
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2019-08-19 23:02:54 +02:00
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// You can use the versions subresource to list metadata about all
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// of the versions of objects in a bucket.
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2020-06-13 05:04:01 +02:00
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func (api objectAPIHandlers) ListObjectVersionsHandler(w http.ResponseWriter, r *http.Request) {
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ctx := newContext(r, w, "ListObjectVersions")
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2019-08-19 23:02:54 +02:00
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2020-06-13 05:04:01 +02:00
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defer logger.AuditLog(w, r, "ListObjectVersions", mustGetClaimsFromToken(r))
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2019-08-19 23:02:54 +02:00
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vars := mux.Vars(r)
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bucket := vars["bucket"]
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objectAPI := api.ObjectAPI()
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if objectAPI == nil {
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrServerNotInitialized), r.URL, guessIsBrowserReq(r))
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return
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}
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if s3Error := checkRequestAuthType(ctx, r, policy.ListBucketAction, bucket, ""); s3Error != ErrNone {
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL, guessIsBrowserReq(r))
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return
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}
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urlValues := r.URL.Query()
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// Extract all the listBucketVersions query params to their native values.
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2020-06-13 05:04:01 +02:00
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prefix, marker, delimiter, maxkeys, encodingType, versionIDMarker, errCode := getListBucketObjectVersionsArgs(urlValues)
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2019-08-19 23:02:54 +02:00
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if errCode != ErrNone {
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(errCode), r.URL, guessIsBrowserReq(r))
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return
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}
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// Validate the query params before beginning to serve the request.
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2019-10-16 03:35:41 +02:00
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if s3Error := validateListObjectsArgs(marker, delimiter, encodingType, maxkeys); s3Error != ErrNone {
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2019-08-19 23:02:54 +02:00
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL, guessIsBrowserReq(r))
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return
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}
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2020-06-13 05:04:01 +02:00
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listObjectVersions := objectAPI.ListObjectVersions
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2019-08-19 23:02:54 +02:00
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2020-06-13 05:04:01 +02:00
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// Inititate a list object versions operation based on the input params.
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2019-08-19 23:02:54 +02:00
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// On success would return back ListObjectsInfo object to be
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// marshaled into S3 compatible XML header.
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2020-06-13 05:04:01 +02:00
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listObjectVersionsInfo, err := listObjectVersions(ctx, bucket, prefix, marker, versionIDMarker, delimiter, maxkeys)
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2019-08-19 23:02:54 +02:00
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if err != nil {
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writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL, guessIsBrowserReq(r))
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return
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}
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2020-06-13 05:04:01 +02:00
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for i := range listObjectVersionsInfo.Objects {
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if crypto.IsEncrypted(listObjectVersionsInfo.Objects[i].UserDefined) {
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listObjectVersionsInfo.Objects[i].ETag = getDecryptedETag(r.Header, listObjectVersionsInfo.Objects[i], false)
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2020-05-24 20:19:17 +02:00
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}
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2020-06-13 05:04:01 +02:00
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listObjectVersionsInfo.Objects[i].Size, err = listObjectVersionsInfo.Objects[i].GetActualSize()
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2020-05-24 20:19:17 +02:00
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if err != nil {
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writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL, guessIsBrowserReq(r))
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return
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2019-08-19 23:02:54 +02:00
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}
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}
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2020-06-13 05:04:01 +02:00
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response := generateListVersionsResponse(bucket, prefix, marker, versionIDMarker, delimiter, encodingType, maxkeys, listObjectVersionsInfo)
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2019-08-19 23:02:54 +02:00
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// Write success response.
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writeSuccessResponseXML(w, encodeResponse(response))
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}
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2019-11-21 10:54:49 +01:00
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// ListObjectsV2MHandler - GET Bucket (List Objects) Version 2 with metadata.
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// --------------------------
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// This implementation of the GET operation returns some or all (up to 10000)
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// of the objects in a bucket. You can use the request parame<ters as selection
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// criteria to return a subset of the objects in a bucket.
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//
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// NOTE: It is recommended that this API to be used for application development.
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// MinIO continues to support ListObjectsV1 and V2 for supporting legacy tools.
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func (api objectAPIHandlers) ListObjectsV2MHandler(w http.ResponseWriter, r *http.Request) {
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ctx := newContext(r, w, "ListObjectsV2M")
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defer logger.AuditLog(w, r, "ListObjectsV2M", mustGetClaimsFromToken(r))
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vars := mux.Vars(r)
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bucket := vars["bucket"]
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objectAPI := api.ObjectAPI()
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if objectAPI == nil {
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrServerNotInitialized), r.URL, guessIsBrowserReq(r))
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return
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}
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if s3Error := checkRequestAuthType(ctx, r, policy.ListBucketAction, bucket, ""); s3Error != ErrNone {
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL, guessIsBrowserReq(r))
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return
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}
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urlValues := r.URL.Query()
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// Extract all the listObjectsV2 query params to their native values.
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prefix, token, startAfter, delimiter, fetchOwner, maxKeys, encodingType, errCode := getListObjectsV2Args(urlValues)
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if errCode != ErrNone {
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(errCode), r.URL, guessIsBrowserReq(r))
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return
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}
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// Validate the query params before beginning to serve the request.
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// fetch-owner is not validated since it is a boolean
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if s3Error := validateListObjectsArgs(token, delimiter, encodingType, maxKeys); s3Error != ErrNone {
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL, guessIsBrowserReq(r))
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return
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}
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2020-07-03 20:53:03 +02:00
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// Analyze continuation token and route the request accordingly
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2020-07-04 04:27:13 +02:00
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var success bool
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token, success = proxyRequestByToken(ctx, w, r, token)
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if success {
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return
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2020-07-02 19:56:22 +02:00
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}
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2019-11-21 10:54:49 +01:00
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listObjectsV2 := objectAPI.ListObjectsV2
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// Inititate a list objects operation based on the input params.
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// On success would return back ListObjectsInfo object to be
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// marshaled into S3 compatible XML header.
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listObjectsV2Info, err := listObjectsV2(ctx, bucket, prefix, token, delimiter, maxKeys, fetchOwner, startAfter)
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if err != nil {
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writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL, guessIsBrowserReq(r))
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return
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}
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for i := range listObjectsV2Info.Objects {
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2020-05-24 20:19:17 +02:00
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if crypto.IsEncrypted(listObjectsV2Info.Objects[i].UserDefined) {
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2019-11-21 10:54:49 +01:00
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listObjectsV2Info.Objects[i].ETag = getDecryptedETag(r.Header, listObjectsV2Info.Objects[i], false)
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2020-05-24 20:19:17 +02:00
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}
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listObjectsV2Info.Objects[i].Size, err = listObjectsV2Info.Objects[i].GetActualSize()
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if err != nil {
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writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL, guessIsBrowserReq(r))
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return
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2019-11-21 10:54:49 +01:00
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}
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}
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2020-07-03 20:53:03 +02:00
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// The next continuation token has id@node_index format to optimize paginated listing
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2020-07-04 04:27:13 +02:00
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nextContinuationToken := listObjectsV2Info.NextContinuationToken
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if nextContinuationToken != "" && listObjectsV2Info.IsTruncated {
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nextContinuationToken = fmt.Sprintf("%s@%d", listObjectsV2Info.NextContinuationToken, getLocalNodeIndex())
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}
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2020-07-03 20:53:03 +02:00
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response := generateListObjectsV2Response(bucket, prefix, token, nextContinuationToken, startAfter,
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2019-11-21 10:54:49 +01:00
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delimiter, encodingType, fetchOwner, listObjectsV2Info.IsTruncated,
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maxKeys, listObjectsV2Info.Objects, listObjectsV2Info.Prefixes, true)
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// Write success response.
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writeSuccessResponseXML(w, encodeResponse(response))
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}
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2016-07-17 21:32:05 +02:00
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// ListObjectsV2Handler - GET Bucket (List Objects) Version 2.
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// --------------------------
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2019-10-30 21:20:01 +01:00
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// This implementation of the GET operation returns some or all (up to 10000)
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2016-07-17 21:32:05 +02:00
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// of the objects in a bucket. You can use the request parameters as selection
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// criteria to return a subset of the objects in a bucket.
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//
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// NOTE: It is recommended that this API to be used for application development.
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2019-04-09 20:39:42 +02:00
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// MinIO continues to support ListObjectsV1 for supporting legacy tools.
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2016-07-17 21:32:05 +02:00
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func (api objectAPIHandlers) ListObjectsV2Handler(w http.ResponseWriter, r *http.Request) {
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2018-07-21 03:46:32 +02:00
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ctx := newContext(r, w, "ListObjectsV2")
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2018-03-14 20:01:47 +01:00
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2018-11-22 05:03:24 +01:00
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defer logger.AuditLog(w, r, "ListObjectsV2", mustGetClaimsFromToken(r))
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2018-10-12 21:25:59 +02:00
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2016-07-17 21:32:05 +02:00
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vars := mux.Vars(r)
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bucket := vars["bucket"]
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2016-08-11 03:47:49 +02:00
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objectAPI := api.ObjectAPI()
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if objectAPI == nil {
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2019-02-14 01:07:21 +01:00
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrServerNotInitialized), r.URL, guessIsBrowserReq(r))
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2016-08-11 03:47:49 +02:00
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return
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}
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2018-04-25 00:53:30 +02:00
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if s3Error := checkRequestAuthType(ctx, r, policy.ListBucketAction, bucket, ""); s3Error != ErrNone {
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2019-02-14 01:07:21 +01:00
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL, guessIsBrowserReq(r))
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2016-07-17 21:32:05 +02:00
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return
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}
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2016-11-21 22:51:05 +01:00
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2018-06-25 21:35:43 +02:00
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urlValues := r.URL.Query()
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2016-07-17 21:32:05 +02:00
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// Extract all the listObjectsV2 query params to their native values.
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2019-02-24 07:14:24 +01:00
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prefix, token, startAfter, delimiter, fetchOwner, maxKeys, encodingType, errCode := getListObjectsV2Args(urlValues)
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2018-06-25 21:35:43 +02:00
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if errCode != ErrNone {
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2019-02-14 01:07:21 +01:00
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(errCode), r.URL, guessIsBrowserReq(r))
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2018-06-25 21:35:43 +02:00
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return
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}
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2016-07-17 21:32:05 +02:00
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2016-09-10 19:44:38 +02:00
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// Validate the query params before beginning to serve the request.
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// fetch-owner is not validated since it is a boolean
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2019-10-16 03:35:41 +02:00
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if s3Error := validateListObjectsArgs(token, delimiter, encodingType, maxKeys); s3Error != ErrNone {
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2019-02-14 01:07:21 +01:00
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writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL, guessIsBrowserReq(r))
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2016-07-17 21:32:05 +02:00
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return
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}
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2019-02-12 10:25:52 +01:00
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2020-07-03 20:53:03 +02:00
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// Analyze continuation token and route the request accordingly
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2020-07-04 04:27:13 +02:00
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var success bool
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token, success = proxyRequestByToken(ctx, w, r, token)
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if success {
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return
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2020-07-02 19:56:22 +02:00
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}
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2018-03-28 23:14:06 +02:00
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listObjectsV2 := objectAPI.ListObjectsV2
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2019-08-10 02:09:08 +02:00
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2016-07-17 21:32:05 +02:00
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// Inititate a list objects operation based on the input params.
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// On success would return back ListObjectsInfo object to be
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2018-06-29 01:02:02 +02:00
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// marshaled into S3 compatible XML header.
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2018-07-01 06:22:45 +02:00
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listObjectsV2Info, err := listObjectsV2(ctx, bucket, prefix, token, delimiter, maxKeys, fetchOwner, startAfter)
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2016-07-17 21:32:05 +02:00
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if err != nil {
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2019-02-14 01:07:21 +01:00
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writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL, guessIsBrowserReq(r))
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2016-07-17 21:32:05 +02:00
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return
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}
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2018-03-01 20:37:57 +01:00
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for i := range listObjectsV2Info.Objects {
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2020-05-24 20:19:17 +02:00
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if crypto.IsEncrypted(listObjectsV2Info.Objects[i].UserDefined) {
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2018-11-15 02:36:41 +01:00
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listObjectsV2Info.Objects[i].ETag = getDecryptedETag(r.Header, listObjectsV2Info.Objects[i], false)
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2020-05-24 20:19:17 +02:00
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}
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listObjectsV2Info.Objects[i].Size, err = listObjectsV2Info.Objects[i].GetActualSize()
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if err != nil {
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writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL, guessIsBrowserReq(r))
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return
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2018-03-01 20:37:57 +01:00
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}
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}
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|
|
|
2020-07-03 20:53:03 +02:00
|
|
|
// The next continuation token has id@node_index format to optimize paginated listing
|
2020-07-04 04:27:13 +02:00
|
|
|
nextContinuationToken := listObjectsV2Info.NextContinuationToken
|
|
|
|
if nextContinuationToken != "" && listObjectsV2Info.IsTruncated {
|
|
|
|
nextContinuationToken = fmt.Sprintf("%s@%d", listObjectsV2Info.NextContinuationToken, getLocalNodeIndex())
|
|
|
|
}
|
2020-07-03 20:53:03 +02:00
|
|
|
|
|
|
|
response := generateListObjectsV2Response(bucket, prefix, token, nextContinuationToken, startAfter,
|
2019-11-21 10:54:49 +01:00
|
|
|
delimiter, encodingType, fetchOwner, listObjectsV2Info.IsTruncated,
|
|
|
|
maxKeys, listObjectsV2Info.Objects, listObjectsV2Info.Prefixes, false)
|
2017-01-06 09:37:00 +01:00
|
|
|
|
2016-07-17 21:32:05 +02:00
|
|
|
// Write success response.
|
2017-01-06 09:37:00 +01:00
|
|
|
writeSuccessResponseXML(w, encodeResponse(response))
|
2016-07-17 21:32:05 +02:00
|
|
|
}
|
|
|
|
|
2020-07-03 20:53:03 +02:00
|
|
|
func getLocalNodeIndex() int {
|
|
|
|
if len(globalProxyEndpoints) == 0 {
|
|
|
|
return -1
|
|
|
|
}
|
|
|
|
for i, ep := range globalProxyEndpoints {
|
|
|
|
if ep.IsLocal {
|
|
|
|
return i
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return -1
|
2020-07-02 19:56:22 +02:00
|
|
|
}
|
|
|
|
|
2020-07-04 04:27:13 +02:00
|
|
|
func parseRequestToken(token string) (subToken string, nodeIndex int) {
|
|
|
|
if token == "" {
|
|
|
|
return token, -1
|
|
|
|
}
|
2020-07-03 20:53:03 +02:00
|
|
|
i := strings.Index(token, "@")
|
|
|
|
if i < 0 {
|
2020-07-04 04:27:13 +02:00
|
|
|
return token, -1
|
2020-07-03 20:53:03 +02:00
|
|
|
}
|
|
|
|
nodeIndex, err := strconv.Atoi(token[i+1:])
|
|
|
|
if err != nil {
|
2020-07-04 04:27:13 +02:00
|
|
|
return token, -1
|
2020-07-02 19:56:22 +02:00
|
|
|
}
|
2020-07-03 20:53:03 +02:00
|
|
|
subToken = token[:i]
|
2020-07-04 04:27:13 +02:00
|
|
|
return subToken, nodeIndex
|
|
|
|
}
|
|
|
|
|
|
|
|
func proxyRequestByToken(ctx context.Context, w http.ResponseWriter, r *http.Request, token string) (string, bool) {
|
|
|
|
subToken, nodeIndex := parseRequestToken(token)
|
|
|
|
if nodeIndex > 0 {
|
|
|
|
return subToken, proxyRequestByNodeIndex(ctx, w, r, nodeIndex)
|
|
|
|
}
|
|
|
|
return subToken, false
|
2020-07-03 20:53:03 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
func proxyRequestByNodeIndex(ctx context.Context, w http.ResponseWriter, r *http.Request, index int) (success bool) {
|
|
|
|
if len(globalProxyEndpoints) == 0 {
|
2020-07-02 19:56:22 +02:00
|
|
|
return false
|
|
|
|
}
|
2020-07-03 20:53:03 +02:00
|
|
|
if index < 0 || index >= len(globalProxyEndpoints) {
|
2020-07-02 19:56:22 +02:00
|
|
|
return false
|
|
|
|
}
|
2020-07-03 20:53:03 +02:00
|
|
|
ep := globalProxyEndpoints[index]
|
|
|
|
if ep.IsLocal {
|
|
|
|
return false
|
2020-07-02 19:56:22 +02:00
|
|
|
}
|
2020-07-03 20:53:03 +02:00
|
|
|
return proxyRequest(ctx, w, r, ep)
|
|
|
|
}
|
|
|
|
|
|
|
|
func proxyRequestByBucket(ctx context.Context, w http.ResponseWriter, r *http.Request, bucket string) (success bool) {
|
|
|
|
return proxyRequestByNodeIndex(ctx, w, r, crcHashMod(bucket, len(globalProxyEndpoints)))
|
2020-07-02 19:56:22 +02:00
|
|
|
}
|
|
|
|
|
2016-07-17 21:32:05 +02:00
|
|
|
// ListObjectsV1Handler - GET Bucket (List Objects) Version 1.
|
|
|
|
// --------------------------
|
2019-10-30 21:20:01 +01:00
|
|
|
// This implementation of the GET operation returns some or all (up to 10000)
|
2016-07-17 21:32:05 +02:00
|
|
|
// of the objects in a bucket. You can use the request parameters as selection
|
|
|
|
// criteria to return a subset of the objects in a bucket.
|
|
|
|
//
|
|
|
|
func (api objectAPIHandlers) ListObjectsV1Handler(w http.ResponseWriter, r *http.Request) {
|
2018-07-21 03:46:32 +02:00
|
|
|
ctx := newContext(r, w, "ListObjectsV1")
|
2018-03-14 20:01:47 +01:00
|
|
|
|
2018-11-22 05:03:24 +01:00
|
|
|
defer logger.AuditLog(w, r, "ListObjectsV1", mustGetClaimsFromToken(r))
|
2018-10-12 21:25:59 +02:00
|
|
|
|
2016-07-17 21:32:05 +02:00
|
|
|
vars := mux.Vars(r)
|
|
|
|
bucket := vars["bucket"]
|
|
|
|
|
2016-08-11 03:47:49 +02:00
|
|
|
objectAPI := api.ObjectAPI()
|
|
|
|
if objectAPI == nil {
|
2019-02-14 01:07:21 +01:00
|
|
|
writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrServerNotInitialized), r.URL, guessIsBrowserReq(r))
|
2016-08-11 03:47:49 +02:00
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2018-04-25 00:53:30 +02:00
|
|
|
if s3Error := checkRequestAuthType(ctx, r, policy.ListBucketAction, bucket, ""); s3Error != ErrNone {
|
2019-02-14 01:07:21 +01:00
|
|
|
writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL, guessIsBrowserReq(r))
|
2016-07-17 21:32:05 +02:00
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
// Extract all the litsObjectsV1 query params to their native values.
|
2019-02-24 07:14:24 +01:00
|
|
|
prefix, marker, delimiter, maxKeys, encodingType, s3Error := getListObjectsV1Args(r.URL.Query())
|
2018-10-18 16:31:46 +02:00
|
|
|
if s3Error != ErrNone {
|
2019-02-14 01:07:21 +01:00
|
|
|
writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL, guessIsBrowserReq(r))
|
2018-10-18 16:31:46 +02:00
|
|
|
return
|
|
|
|
}
|
2016-07-17 21:32:05 +02:00
|
|
|
|
2019-02-12 10:25:52 +01:00
|
|
|
// Validate all the query params before beginning to serve the request.
|
2019-10-16 03:35:41 +02:00
|
|
|
if s3Error := validateListObjectsArgs(marker, delimiter, encodingType, maxKeys); s3Error != ErrNone {
|
2019-02-14 01:07:21 +01:00
|
|
|
writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL, guessIsBrowserReq(r))
|
2016-07-17 21:32:05 +02:00
|
|
|
return
|
|
|
|
}
|
2019-02-12 10:25:52 +01:00
|
|
|
|
2020-07-03 20:53:03 +02:00
|
|
|
if proxyRequestByBucket(ctx, w, r, bucket) {
|
2020-07-02 19:56:22 +02:00
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2018-03-28 23:14:06 +02:00
|
|
|
listObjects := objectAPI.ListObjects
|
2019-02-12 10:25:52 +01:00
|
|
|
|
2016-07-17 21:32:05 +02:00
|
|
|
// Inititate a list objects operation based on the input params.
|
|
|
|
// On success would return back ListObjectsInfo object to be
|
2018-06-29 01:02:02 +02:00
|
|
|
// marshaled into S3 compatible XML header.
|
2018-03-28 23:14:06 +02:00
|
|
|
listObjectsInfo, err := listObjects(ctx, bucket, prefix, marker, delimiter, maxKeys)
|
2016-07-17 21:32:05 +02:00
|
|
|
if err != nil {
|
2019-02-14 01:07:21 +01:00
|
|
|
writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL, guessIsBrowserReq(r))
|
2016-07-17 21:32:05 +02:00
|
|
|
return
|
|
|
|
}
|
2018-03-01 20:37:57 +01:00
|
|
|
|
|
|
|
for i := range listObjectsInfo.Objects {
|
2020-05-24 20:19:17 +02:00
|
|
|
if crypto.IsEncrypted(listObjectsInfo.Objects[i].UserDefined) {
|
2018-11-15 02:36:41 +01:00
|
|
|
listObjectsInfo.Objects[i].ETag = getDecryptedETag(r.Header, listObjectsInfo.Objects[i], false)
|
2020-05-24 20:19:17 +02:00
|
|
|
}
|
|
|
|
listObjectsInfo.Objects[i].Size, err = listObjectsInfo.Objects[i].GetActualSize()
|
|
|
|
if err != nil {
|
|
|
|
writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL, guessIsBrowserReq(r))
|
|
|
|
return
|
2018-03-01 20:37:57 +01:00
|
|
|
}
|
|
|
|
}
|
2020-05-24 20:19:17 +02:00
|
|
|
|
2019-02-24 07:14:24 +01:00
|
|
|
response := generateListObjectsV1Response(bucket, prefix, marker, delimiter, encodingType, maxKeys, listObjectsInfo)
|
2017-01-06 09:37:00 +01:00
|
|
|
|
2016-07-17 21:32:05 +02:00
|
|
|
// Write success response.
|
2017-01-06 09:37:00 +01:00
|
|
|
writeSuccessResponseXML(w, encodeResponse(response))
|
2016-07-17 21:32:05 +02:00
|
|
|
}
|