nit(transfer): rename private functions for coin/token consistency. #6446
Conversation
DimitrisJim
requested review from
colin-axner,
AdityaSripal,
damiannolan and
chatton
as code owners
WalkthroughThe changes in Changes
Sequence Diagram(s) (Beta)sequenceDiagram
participant Sender
participant Keeper
participant EscrowAccount
Sender->>Keeper: Call escrowCoin(ctx, sender, escrowAddress, coin)
Keeper->>EscrowAccount: Transfer coin to escrow account
EscrowAccount-->>Keeper: Acknowledge receipt
Keeper-->>Sender: Return success/error
participant Receiver
Sender->>Keeper: Call unescrowCoin(ctx, escrowAddress, receiver, coin)
Keeper->>EscrowAccount: Retrieve coin from escrow account
EscrowAccount-->>Keeper: Confirm retrieval
Keeper->>Receiver: Transfer coin to receiver
Receiver-->>Keeper: Acknowledge receipt
Keeper-->>Sender: Return success/error
Assessment against linked issues
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Review details
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Review profile: CHILL
Files selected for processing (1)
- modules/apps/transfer/keeper/relay.go (5 hunks)
Additional context used
Path-based instructions (1)
modules/apps/transfer/keeper/relay.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.
golangci-lint
modules/apps/transfer/keeper/relay.go
55-55: undefined: Keeper
164-164: undefined: Keeper
304-304: undefined: Keeper
319-319: undefined: Keeper
327-327: undefined: Keeper
371-371: undefined: Keeper
387-387: undefined: Keeper
405-405: undefined: Keeper
Additional comments not posted (4)
modules/apps/transfer/keeper/relay.go (4)
371-371: Rename functions to align with consistent terminology.The renaming of
escrowTokentoescrowCoinandunescrowTokentounescrowCoinaligns with the PR's goal of consistent terminology. Good job on maintaining clarity in the codebase.Also applies to: 387-387
Tools
golangci-lint
371-371: undefined: Keeper
103-103: Ensure proper error handling forescrowCoin.Verification successful
The
escrowCoinfunction is called with error handling in therelay.gofile. The instances found are:
modules/apps/transfer/keeper/relay.go: if err := k.escrowCoin(ctx, sender, escrowAddress, coin); err != nil {This indicates that the error handling for
escrowCoinis properly implemented.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify proper error handling for `escrowCoin` function calls. # Test: Search for the function usage. Expect: Proper error handling in all occurrences. rg --type go $'escrowCoin'Length of output: 937
212-212: Ensure proper error handling forunescrowCoin.Verification successful
The
rgcommand output shows that theunescrowCoinfunction is called twice inmodules/apps/transfer/keeper/relay.go, both times within an error handling construct. The other two occurrences are a comment and the function definition, which do not require error handling.
modules/apps/transfer/keeper/relay.go: if err := k.unescrowCoin(ctx, escrowAddress, receiver, coin); err != nil {modules/apps/transfer/keeper/relay.go: if err := k.unescrowCoin(ctx, escrowAddress, sender, coin); err != nil {Both calls to
unescrowCoinare properly wrapped in error handling constructs.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify proper error handling for `unescrowCoin` function calls. # Test: Search for the function usage. Expect: Proper error handling in all occurrences. rg --type go $'unescrowCoin'Length of output: 546
346-346: Ensure proper error handling forunescrowCoin.Verification successful
The
unescrowCoinfunction is called twice inmodules/apps/transfer/keeper/relay.go, and both instances appear to handle errors by checking iferris not nil. To ensure proper error handling, we need to examine the surrounding code to confirm that the errors are managed correctly.
The context around the calls to
unescrowCoininmodules/apps/transfer/keeper/relay.goshows that errors are being checked and handled appropriately. Specifically, if an error occurs, it is returned immediately, ensuring that any issues are propagated correctly.
- The first call to
unescrowCoinchecks if the receiver's address is blocked and handles the error by returning it.- The second call to
unescrowCoinis within a conditional block and also returns the error if one occurs.Both instances demonstrate proper error handling.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify proper error handling for `unescrowCoin` function calls. # Test: Search for the function usage. Expect: Proper error handling in all occurrences. rg --type go $'unescrowCoin'Length of output: 546
Script:
#!/bin/bash # Description: Verify the context around `unescrowCoin` function calls to ensure proper error handling. # Extract 5 lines before and after each call to `unescrowCoin` to check error handling. rg --type go -A 5 -B 5 $'unescrowCoin' modules/apps/transfer/keeper/relay.goLength of output: 1696
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Description
remember seeing this in Colin's original PR which was closed, adding it to close relevant issue.
closes: #6379
Before we can merge this PR, please make sure that all the following items have been
checked off. If any of the checklist items are not applicable, please leave them but
write a little note why.
docs/).godoccomments.Files changedin the GitHub PR explorer.SonarCloud Reportin the comment section below once CI passes.Summary by CodeRabbit
TokentoCoinfor better clarity and consistency in token handling functions.