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fix s3api: delimeter properly takes prefixes into account (#5411)

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adasauce 2024-03-22 11:03:34 -03:00 committed by GitHub
parent a5582cc921
commit 61f4e40ad9
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1 changed files with 9 additions and 5 deletions
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14
weed/s3api/s3api_objects_list_handlers.go
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@ -167,12 +167,16 @@ func (s3a *S3ApiServer) listFilerEntries(bucket string, originalPrefix string, m
if delimiter != "" {
// keys that contain the same string between the prefix and the first occurrence of the delimiter are grouped together as a commonPrefix.
// extract the string between the prefix and the delimiter and add it to the commonPrefixes if it's unique.
fullPath := fmt.Sprintf("%s/%s", dir, entry.Name)[len(bucketPrefix):]
delimitedPath := strings.SplitN(fullPath, delimiter, 2)
if len(delimitedPath) == 2 {
undelimitedPath := fmt.Sprintf("%s/%s", dir, entry.Name)[len(bucketPrefix):]
// S3 clients expect the delimited prefix to contain the delimiter.
delimitedPrefix := delimitedPath[0] + delimiter
// take into account a prefix if supplied while delimiting.
undelimitedPath = strings.TrimPrefix(undelimitedPath, originalPrefix)
delimitedPath := strings.SplitN(undelimitedPath, delimiter, 2)
if len(delimitedPath) == 2 {
// S3 clients expect the delimited prefix to contain the delimiter and prefix.
delimitedPrefix := originalPrefix + delimitedPath[0] + delimiter
for i := range commonPrefixes {
if commonPrefixes[i].Prefix == delimitedPrefix {