GO-3273: fix history protocol and implementation #1482
Conversation
Signed-off-by: AnastasiaShemyakinskaya <shem98a@mail.ru>
Signed-off-by: AnastasiaShemyakinskaya <shem98a@mail.ru>
Signed-off-by: AnastasiaShemyakinskaya <shem98a@mail.ru>
WalkthroughThe recent changes streamline the import functionality and enhance versioning management across multiple components. Key modifications include simplifying method signatures by removing unnecessary parameters, which improves code clarity and usability. Additionally, enhancements to the history structure allow for better handling of concurrent changes, ensuring robust version tracking and management within the system. Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant Service
participant Importer
participant History
User->>Service: Request to import changes
Service->>Importer: Call Import("")
Importer-->>Service: Return success
Service->>History: Update versioning
History-->>Service: Version updated
Service-->>User: Import successful
Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media? TipsChatThere are 3 ways to chat with CodeRabbit:
Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. CodeRabbit Commands (invoked as PR comments)
Additionally, you can add CodeRabbit Configuration File (
|
![coderabbitai[bot]](/~https://avatars.githubusercontent.com/in/347564?s=60&v=4){kind=small}
There was a problem hiding this comment.
Actionable comments posted: 4
Outside diff range, codebase verification and nitpick comments (4)
core/history/history.go (2)
43-43: Initializeheadsmap with a capacity.Initializing the
headsmap with a non-zero capacity can improve performance if the expected number of entries is known.- return &history{heads: make(map[string]string, 0)} + return &history{heads: make(map[string]string)}
135-135: Clarify the purpose ofcurHeads.The
curHeadsmap is used to manage current heads during versioning. Consider adding a comment to clarify its role for future maintainability.// curHeads tracks current heads during version iterationcore/history/history_test.go (2)
1118-1118: Initializeheadsmap with capacity innewFixture.Consider initializing the
headsmap with a capacity if the expected size is known, for performance optimization.- heads: map[string]string{}, + heads: make(map[string]string),
1144-1144: Initializeheadsmap with capacity innewFixtureDiffVersions.As with
newFixture, consider initializing theheadsmap with a capacity if the expected size is known.- heads: map[string]string{}, + heads: make(map[string]string),
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (6)
- cmd/debugtree/debugtree.go (2 hunks)
- core/block/editor/state/test/buildfast_test.go (2 hunks)
- core/debug/service.go (1 hunks)
- core/debug/treearchive/treeimporter.go (2 hunks)
- core/history/history.go (7 hunks)
- core/history/history_test.go (4 hunks)
Additional context used
GitHub Check: unit-test
core/debug/treearchive/treeimporter.go
[failure] 94-94:
unknown field Heads in struct literal of type objecttree.HistoryTreeParams
[failure] 94-94:
unknown field Heads in struct literal of type objecttree.HistoryTreeParamscore/history/history.go
[failure] 498-498:
unknown field Heads in struct literal of type objecttreebuilder.HistoryTreeOpts
[failure] 498-498:
unknown field Heads in struct literal of type objecttreebuilder.HistoryTreeOpts
GitHub Check: lint
core/debug/treearchive/treeimporter.go
[failure] 94-94:
unknown field Heads in struct literal of type objecttree.HistoryTreeParams (typecheck)
[failure] 94-94:
unknown field Heads in struct literal of type objecttree.HistoryTreeParams) (typecheck)core/history/history.go
[failure] 498-498:
unknown field Heads in struct literal of type objecttreebuilder.HistoryTreeOpts (typecheck)
[failure] 498-498:
unknown field Heads in struct literal of type objecttreebuilder.HistoryTreeOpts) (typecheck)
[failure] 498-498:
unknown field Heads in struct literal of type objecttreebuilder.HistoryTreeOpts) (typecheck)
Additional comments not posted (7)
core/block/editor/state/test/buildfast_test.go (1)
53-53: LGTM! Verify test coverage.The removal of the boolean parameter from the
Importmethod calls simplifies the code. Ensure that the test coverage remains adequate and that the change aligns with the expected behavior of theImportmethod.Also applies to: 67-67
core/debug/treearchive/treeimporter.go (1)
47-47: Simplification ofImportmethod signature.The
Importmethod signature has been simplified by removing the boolean parameter. This change reduces complexity and focuses the method on thebeforeIdparameter, which is beneficial for maintainability.cmd/debugtree/debugtree.go (1)
54-54: LGTM! Verify import logic.The removal of the dereferenced
fromRootparameter simplifies the import calls. Ensure that this change aligns with the intended functionality and does not impact the import process.Also applies to: 85-85
core/debug/service.go (1)
190-190: Verify the impact of using default options inBuildHistoryTree.The change from
HistoryTreeOpts{BuildFullTree: true}toHistoryTreeOpts{}may alter the tree-building behavior. Ensure that the default options align with the intended functionality.core/history/history.go (2)
5-8: Remove unused imports if not required.The imports
crypto/md5,fmt, andstringsare necessary for the changes, but ensure thatslicesis used somewhere in the file. If not, consider removing it.Verification successful
The
slicesimport is used and necessary.The
slicesimport is utilized in the filecore/history/history.gowith theslices.Containsfunction. Therefore, it should not be removed.
- Instances of usage:
if !slices.Contains(bundle.LocalAndDerivedRelationKeys, key)if !slices.Contains(bundle.LocalAndDerivedRelationKeys, link.Key)Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Check if `slices` is used in the codebase. # Test: Search for `slices` usage in the current file. rg --type go 'slices' core/history/history.goLength of output: 190
185-190: EnsureretrieveHeadshandles missing entries gracefully.The
retrieveHeadsfunction defaults to returning theversionIdif not found. Verify that this behavior is appropriate for all use cases.Verification successful
The default behavior of
retrieveHeadsis appropriate for its usage.The function
retrieveHeadsis used in a context where it provides input to a history tree-building process. The code handles both single and multiple head scenarios, suggesting that the default behavior of returning theversionIdwhen no heads are found is suitable for its intended use.
core/history/history.go: The function is used to supply heads toBuildHistoryTree, which likely supports both single and multiple heads.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the usage and handling of `retrieveHeads` in the codebase. # Test: Search for `retrieveHeads` to ensure it is used correctly. rg --type go 'retrieveHeads'Length of output: 174
Script:
#!/bin/bash # Extract context around the usage of `retrieveHeads` in `core/history/history.go` rg --type go -A 10 'heads := h.retrieveHeads(versionId)' core/history/history.goLength of output: 82
Script:
#!/bin/bash # Extract more context around the usage of `retrieveHeads` in `core/history/history.go` rg --type go -A 20 'heads := h.retrieveHeads(versionId)' core/history/history.goLength of output: 82
Script:
#!/bin/bash # Search for the definition and usage of `retrieveHeads` in `core/history/history.go` to manually verify the context. rg --type go -A 20 'retrieveHeads' core/history/history.goLength of output: 1290
core/history/history_test.go (1)
993-1097: Ensure comprehensive coverage for parallel editing.The test case "changes from parallel editing" effectively simulates concurrent changes. Ensure that all edge cases, such as conflicts and merges, are covered.
| func (t *treeImporter) Import(beforeId string) (err error) { | ||
| aclList, err := list.BuildAclList(t.listStorage, list.NoOpAcceptorVerifier{}) | ||
| if err != nil { | ||
| return | ||
| } | ||
| t.objectTree, err = objecttree.BuildNonVerifiableHistoryTree(objecttree.HistoryTreeParams{ | ||
| TreeStorage: t.treeStorage, | ||
| AclList: aclList, | ||
| BeforeId: beforeId, | ||
| Heads: []string{beforeId}, |
There was a problem hiding this comment.
Fix the unknown field error in HistoryTreeParams.
The Heads field in the HistoryTreeParams struct is causing an error because it is not recognized. Ensure that the struct definition includes this field or adjust the code to use the correct fields.
- Heads: []string{beforeId},
+ // Ensure the correct field is used in HistoryTreeParamsCommittable suggestion was skipped due to low confidence.
Tools
GitHub Check: unit-test
[failure] 94-94:
unknown field Heads in struct literal of type objecttree.HistoryTreeParams
[failure] 94-94:
unknown field Heads in struct literal of type objecttree.HistoryTreeParams
GitHub Check: lint
[failure] 94-94:
unknown field Heads in struct literal of type objecttree.HistoryTreeParams (typecheck)
[failure] 94-94:
unknown field Heads in struct literal of type objecttree.HistoryTreeParams) (typecheck)
core/history/history.go
Outdated
| func (h *history) fillVersionData(change *objecttree.Change, curHeads map[string]struct{}, participantId string, data []*pb.RpcHistoryVersion) []*pb.RpcHistoryVersion { | ||
| curHeads[change.Id] = struct{}{} | ||
| for _, previousId := range change.PreviousIds { | ||
| delete(curHeads, previousId) | ||
| } | ||
| version := &pb.RpcHistoryVersion{ | ||
| Id: change.Id, | ||
| PreviousIds: change.PreviousIds, | ||
| AuthorId: participantId, | ||
| Time: change.Timestamp, | ||
| } | ||
| if len(curHeads) > 1 { | ||
| var combinedHeads string | ||
| for head := range curHeads { | ||
| combinedHeads += head + " " | ||
| } | ||
| combinedHeads = strings.TrimSpace(combinedHeads) | ||
| hashSum := fmt.Sprintf("%x", md5.Sum([]byte(combinedHeads))) | ||
| h.heads[hashSum] = combinedHeads | ||
| version.Id = hashSum | ||
| } | ||
| return append(data, version) | ||
| } |
There was a problem hiding this comment.
Optimize fillVersionData for multiple heads.
The method concatenates heads and computes an MD5 hash. Consider using a more efficient way to handle multiple heads, such as sorting them before concatenation to ensure consistency.
+ // Sort heads before concatenation for consistency
sort.Strings(heads)Committable suggestion was skipped due to low confidence.
| func (h *history) treeWithId(id domain.FullID, versionId string, includeBeforeId bool) (ht objecttree.HistoryTree, sbt smartblock.SmartBlockType, err error) { | ||
| heads := h.retrieveHeads(versionId) | ||
| spc, err := h.spaceService.Get(context.Background(), id.SpaceID) | ||
| if err != nil { | ||
| return | ||
| } | ||
| ht, err = spc.TreeBuilder().BuildHistoryTree(context.Background(), id.ObjectID, objecttreebuilder.HistoryTreeOpts{ | ||
| BeforeId: beforeId, | ||
| Include: includeBeforeId, | ||
| Heads: heads, | ||
| Include: includeBeforeId, |
There was a problem hiding this comment.
Address unknown field Heads in BuildHistoryTree.
The static analysis tool reports an unknown field Heads in objecttreebuilder.HistoryTreeOpts. Verify the struct definition and update the code accordingly.
- Heads: heads,
+ // Verify the correct field name or update struct definitionCommittable suggestion was skipped due to low confidence.
Tools
GitHub Check: unit-test
[failure] 498-498:
unknown field Heads in struct literal of type objecttreebuilder.HistoryTreeOpts
[failure] 498-498:
unknown field Heads in struct literal of type objecttreebuilder.HistoryTreeOpts
GitHub Check: lint
[failure] 498-498:
unknown field Heads in struct literal of type objecttreebuilder.HistoryTreeOpts (typecheck)
[failure] 498-498:
unknown field Heads in struct literal of type objecttreebuilder.HistoryTreeOpts) (typecheck)
[failure] 498-498:
unknown field Heads in struct literal of type objecttreebuilder.HistoryTreeOpts) (typecheck)
| Heads: []string{currVersionId}, | ||
| Include: true, |
There was a problem hiding this comment.
Address unknown field Heads in BuildHistoryTree call.
The static analysis tool reports an unknown field Heads. Verify the struct definition in objecttreebuilder.HistoryTreeOpts and update the test setup accordingly.
- Heads: []string{currVersionId},
+ // Verify the correct field name or update struct definitionCommittable suggestion was skipped due to low confidence.
Signed-off-by: AnastasiaShemyakinskaya <shem98a@mail.ru>
Signed-off-by: AnastasiaShemyakinskaya <shem98a@mail.ru>
Coverage provided by /~https://github.com/seriousben/go-patch-cover-action |
Signed-off-by: AnastasiaShemyakinskaya <shem98a@mail.ru>
…o-3273-fix-history-protocol-and-implementation # Conflicts: # go.mod # go.sum
AnastasiaShemyakinskaya
deleted the
go-3273-fix-history-protocol-and-implementation
branch
Algorithm description https://linear.app/anytype/issue/GO-3273/fix-history-protocol-and-implementation