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implemented If-None-Match header on file get

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This commit is contained in:
Djeeberjr 2021-08-01 13:46:42 +02:00
parent 23c67e0b81
commit 600547342a
1 changed files with 7 additions and 1 deletions
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8
internal/s3Broswer.go
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@ -71,6 +71,12 @@ func initHttp(schema graphql.Schema, s3Client *minio.Client, loaderMap map[strin
return return
} }
reqEtag := r.Header.Get("If-None-Match")
if reqEtag == objInfo.ETag {
rw.WriteHeader(304)
return
}
obj, err := s3Client.GetObject(context.Background(), bucketName, id, minio.GetObjectOptions{}) obj, err := s3Client.GetObject(context.Background(), bucketName, id, minio.GetObjectOptions{})
if err != nil { if err != nil {
@ -78,7 +84,7 @@ func initHttp(schema graphql.Schema, s3Client *minio.Client, loaderMap map[strin
return return
} }
rw.Header().Set("Cache-Control", "no-store") rw.Header().Set("Cache-Control", "must-revalidate")
rw.Header().Set("Content-Disposition", fmt.Sprintf("attachment; filename=\"%s\"", filepath.Base((objInfo.Key)))) rw.Header().Set("Content-Disposition", fmt.Sprintf("attachment; filename=\"%s\"", filepath.Base((objInfo.Key))))
rw.Header().Set("Content-Type", objInfo.ContentType) rw.Header().Set("Content-Type", objInfo.ContentType)
rw.Header().Set("ETag", objInfo.ETag) rw.Header().Set("ETag", objInfo.ETag)