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23 lines
409 B
Nim
23 lines
409 B
Nim
import std/tables
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import std/hashes
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import pkg/libp2p
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import ./merkledag
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export merkledag
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type
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Repo* = ref object
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storage: Table[Cid, MerkleDag]
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proc hash(id: Cid): Hash =
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hash($id)
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proc store*(repo: Repo, dag: MerkleDag) =
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repo.storage[dag.rootId] = dag
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proc contains*(repo: Repo, id: Cid): bool =
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repo.storage.hasKey(id)
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proc retrieve*(repo: Repo, id: Cid): MerkleDag =
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repo.storage[id]
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