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nim-codex
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index controlled block deleting

This commit is contained in:
Ben 2024-05-15 14:13:20 +02:00
parent c7fdf4ca9e
commit 72ae2ceabc
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GPG Key ID: 541B9D8C9F1426A1
2 changed files with 9 additions and 9 deletions
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10
codex/node.nim
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@ -514,7 +514,7 @@ proc requestStorage*(
let purchase = await contracts.purchasing.purchase(request) let purchase = await contracts.purchasing.purchase(request)
success purchase.id success purchase.id
proc debugDelete*(self: CodexNodeRef, cid: Cid, nBlocks: int): Future[?!int] {.async.} = proc debugDelete*(self: CodexNodeRef, cid: Cid, blockIndices: seq[int]): Future[?!int] {.async.} =
without manifest =? (await self.fetchManifest(cid)), err: without manifest =? (await self.fetchManifest(cid)), err:
trace "Unable to fetch manifest for cid", cid, err = err.msg trace "Unable to fetch manifest for cid", cid, err = err.msg
return failure(err) return failure(err)
@ -524,15 +524,15 @@ proc debugDelete*(self: CodexNodeRef, cid: Cid, nBlocks: int): Future[?!int] {.a
treeCid = manifest.treeCid treeCid = manifest.treeCid
var var
index = -1
deleted = 0 deleted = 0
while deleted < nBlocks and index < totalBlocks: for index in blockIndices:
inc index if index >= totalBlocks:
return failure("Index out of range. Index: " & $index & " totalBlocks: " & $totalBlocks)
without hasBlock =? (await self.networkStore.hasBlock(treeCid, index)), err: without hasBlock =? (await self.networkStore.hasBlock(treeCid, index)), err:
return failure(err) return failure(err)
if not hasBlock: if not hasBlock:
continue return failure("Tree does not have this index: " & $index & " totalBlocks: " & $totalBlocks)
else: else:
if err =? (await self.networkStore.delBlock(treeCid, index)).errorOption: if err =? (await self.networkStore.delBlock(treeCid, index)).errorOption:
return failure(err) return failure(err)

8
codex/rest/api.nim
View File

@ -640,7 +640,7 @@ proc initDebugApi(node: CodexNodeRef, conf: CodexConf, router: var RestRouter) =
when codex_enable_api_debug_delete: when codex_enable_api_debug_delete:
type type
DebugDeleteParams = object DebugDeleteParams = object
nBlocks* {.serialize.}: int blockIndices* {.serialize.}: seq[int]
router.rawApi( router.rawApi(
MethodPost, MethodPost,
@ -653,12 +653,12 @@ proc initDebugApi(node: CodexNodeRef, conf: CodexConf, router: var RestRouter) =
without params =? DebugDeleteParams.fromJson(body), error: without params =? DebugDeleteParams.fromJson(body), error:
return RestApiResponse.error(Http400, error.msg) return RestApiResponse.error(Http400, error.msg)
warn "debug/delete is deleting blocks", cid = $cid, nBlocks = params.nBlocks warn "debug/delete is deleting blocks", cid = $cid, nBlocks = params.blockIndices.len
without deleted =? (await node.debugDelete(cid, params.nBlocks)), err: without deleted =? (await node.debugDelete(cid, params.blockIndices)), err:
return RestApiResponse.error(Http500, err.msg) return RestApiResponse.error(Http500, err.msg)
warn "debug/delete has deleted blocks", cid = $cid, nBlocks = params.nBlocks, deleted warn "debug/delete has deleted blocks", cid = $cid, deleted
return RestApiResponse.response($deleted) return RestApiResponse.response($deleted)
except CatchableError as exc: except CatchableError as exc: