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weed mount, weed dav add option to force cache

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This commit is contained in:
chrislu
2024-09-04 01:19:14 -07:00
parent 66ac82bb8f
commit 7367b976b0
9 changed files with 22 additions and 9 deletions
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5
weed/filer/reader_at.go
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@@ -19,6 +19,7 @@ type ChunkReadAt struct {
fileSize int64
readerCache *ReaderCache
readerPattern *ReaderPattern
forceCache bool
lastChunkFid string
}
@@ -196,7 +197,9 @@ func (c *ChunkReadAt) readChunkSliceAt(buffer []byte, chunkView *ChunkView, next
if n > 0 {
return n, err
}
return fetchChunkRange(buffer, c.readerCache.lookupFileIdFn, chunkView.FileId, chunkView.CipherKey, chunkView.IsGzipped, int64(offset))
if !c.forceCache {
return fetchChunkRange(buffer, c.readerCache.lookupFileIdFn, chunkView.FileId, chunkView.CipherKey, chunkView.IsGzipped, int64(offset))
}
}
n, err = c.readerCache.ReadChunkAt(buffer, chunkView.FileId, chunkView.CipherKey, chunkView.IsGzipped, int64(offset), int(chunkView.ChunkSize), chunkView.ViewOffset == 0)