feat(cosmosutil): add InteractingWallet and a scaffold of the ChainClient #18
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Actionable comments generated: 5
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- cosmosutil/go.mod
- cosmosutil/go.sum
Files selected for processing (6)
- .github/workflows/lint.yml (2 hunks)
- cosmosutil/bank.go (1 hunks)
- cosmosutil/client.go (1 hunks)
- cosmosutil/wallet.go (1 hunks)
- types/chain.go (1 hunks)
- util/wait.go (1 hunks)
Files skipped from review due to trivial changes (1)
- .github/workflows/lint.yml
Additional comments: 6
util/wait.go (1)
- 9-13: The addition of a context parameter to
WaitForConditionis a good practice for timeout management. Ensure that the calling code passes the appropriate context to this function.cosmosutil/client.go (1)
- 9-12: The
ChainClientstruct is well-defined with clear fields. It's important to ensure that theChainandEncodingConfigare properly initialized before use.types/chain.go (1)
- 11-15: The new methods added to the
ChainIinterface expand its functionality. Verify that all implementations ofChainIare updated to include these new methods.cosmosutil/bank.go (2)
12-47: The
Balancesmethod correctly handles pagination and appends balances. Ensure that thegetBankClientmethod is implemented correctly and handles errors as expected.73-117: The methods
DenomMetadataandDenomsMetadataare consistent withBalancesin their handling of pagination and errors. This consistency is good for maintainability.cosmosutil/wallet.go (1)
- 25-30: The
InteractingWalletstruct is well-defined. Ensure that thewallet,chain, andencodingConfigare properly initialized and used within the methods.
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Actionable comments generated: 4
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Files ignored due to filter (2)
- cosmosutil/go.mod
- cosmosutil/go.sum
Files selected for processing (6)
- .github/workflows/lint.yml (2 hunks)
- cosmosutil/bank.go (1 hunks)
- cosmosutil/client.go (1 hunks)
- cosmosutil/wallet.go (1 hunks)
- types/chain.go (1 hunks)
- util/wait.go (1 hunks)
Additional comments: 15
util/wait.go (1)
- 9-13: The addition of
context.Contextas a parameter toWaitForConditionis a good practice for managing timeouts and cancellations. Ensure that all calls to this function have been updated to pass the appropriate context.cosmosutil/client.go (1)
- 9-12: The
ChainClientstruct is well-defined with clear responsibilities. It's important to ensure that theChainandEncodingConfigfields are properly initialized before use..github/workflows/lint.yml (1)
- 18-18: The inclusion of
cosmosutilin the linting modules list is a necessary update to maintain code quality as the module is developed. This change aligns with the PR objectives.types/chain.go (1)
- 13-15: The new methods
GetGPRCClient,GetTMClient, andGetTxConfigin theChainIinterface are essential for blockchain interaction. Ensure that all implementations ofChainIare updated to include these new methods.cosmosutil/bank.go (7)
- 12-47: The
Balancesmethod correctly paginates through all balances. Ensure that the pagination logic is tested thoroughly to handle all edge cases.Verification successful
I will adjust the ast-grep pattern to be more inclusive and try to match the pagination logic within the
Balancesmethod again.
I will use
rg(ripgrep) to search for theBalancesmethod within thebank.gofile to manually inspect the pagination logic.
The output from the
rgcommand confirms the presence of a pagination loop within theBalancesmethod in thebank.gofile. The method retrieves all balances by paginating through the results using anextToken. If thenextTokenisnil, the loop breaks, which indicates the end of the pagination. This matches the expected behavior for correctly handling pagination.Based on the provided output, the pagination logic in the
Balancesmethod appears to be implemented as expected.
- The
forloop continues to request pages of balances.- The
nextTokenis used to request the next page of results.- The loop breaks when
nextTokenisnil, indicating there are no more pages to retrieve.* 50-70: The `Balance` method is well-implemented for fetching the balance of a specific denomination. It correctly handles the case where the balance is nil.Scripts Executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify that the Balances method handles pagination correctly. ast-grep --lang go --pattern $'func (c *ChainClient) Balances($_, $_) $_ { $$$ for { $$$ if $_ == nil { break } $$$ } $$$ }'Length of output: 155
Script:
#!/bin/bash # Verify that the Balances method handles pagination correctly by checking for the presence of a loop and pagination logic. ast-grep --lang go --pattern $'func (c *ChainClient) Balances($_, $_) $_ { $$$ for { $$$ $_, err := $_.AllBalances($_, $_) if err != nil { return nil, err } $$$ if $_.Pagination.GetNextKey() == nil { break } $$$ } $$$ }'Length of output: 273
Script:
#!/bin/bash # Search for the Balances method in the bank.go file to manually inspect the pagination logic. rg "func \(c \*ChainClient\) Balances" -A 30 cosmosutil/bank.goLength of output: 626
73-88: The
DenomMetadatamethod properly retrieves metadata for a given denomination. It's important to ensure that error cases are handled correctly in the calling code.91-117: The
DenomsMetadatamethod uses pagination to fetch metadata for all denominations. As withBalances, ensure that the pagination is tested for correctness.Verification successful
The output from the ripgrep command has provided the implementation of the
DenomsMetadatamethod from thecosmosutil/bank.gofile. Based on the snippet provided, the method implements a loop that fetches metadata for all denominations using pagination. The pagination logic appears to be handled by checking for anilvalue innextToken, which is obtained fromres.Pagination.GetNextKey().Given the information provided, the pagination logic in the
DenomsMetadatamethod seems to be implemented as expected. However, since the output is truncated and does not show the complete loop, including the condition that would end the loop, I cannot fully verify the correctness of the pagination logic.To ensure a thorough review, I will need to see the rest of the loop to confirm that the pagination token is being used correctly in subsequent requests and that the loop terminates appropriately.
The extended output from the
rgcommand provides the complete loop within theDenomsMetadatamethod. The pagination logic is as follows:
- It initializes a
nextTokenvariable.- It enters a loop where it calls
bankClient.DenomsMetadata.- After each call, it appends the results to the
metadatasslice.- It updates the
nextTokenwith the value fromres.Pagination.GetNextKey().- If
nextTokenisnil, it breaks out of the loop.- Finally, it returns the accumulated
metadatas.This logic appears to correctly handle pagination by continuously fetching metadata until there are no more pages to fetch (indicated by a
nilnextToken). The loop will terminate properly once all pages have been retrieved.Based on the provided code and the review comment, the pagination in the
DenomsMetadatamethod is implemented correctly, and the method should function as intended when fetching all denominations metadata.* 120-146: The `TotalSupplyAll` method correctly fetches the total supply for all denominations. Ensure that the pagination logic is tested thoroughly.Scripts Executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify that the DenomsMetadata method handles pagination correctly. ast-grep --lang go --pattern $'func (c *ChainClient) DenomsMetadata($_) $_ { $$$ for { $$$ if $_ == nil { break } $$$ } $$$ }'Length of output: 157
Script:
#!/bin/bash # Adjusting the ast-grep pattern to be more inclusive and to ensure it matches the structure of the DenomsMetadata method. ast-grep --lang go --pattern $'func (c *ChainClient) DenomsMetadata($_) $_ { $$$ for { $$$ } $$$ }'Length of output: 112
Script:
#!/bin/bash # Using ripgrep to search for the DenomsMetadata method in the codebase to confirm its existence and review its implementation. rg 'func \(c \*ChainClient\) DenomsMetadata'Length of output: 155
Script:
#!/bin/bash # Extract the complete implementation of the DenomsMetadata method from the bank.go file for manual review. rg -A 20 'func \(c \*ChainClient\) DenomsMetadata' cosmosutil/bank.goLength of output: 528
Script:
#!/bin/bash # Extract the remaining part of the DenomsMetadata method to review the complete pagination logic. rg -A 10 -B 10 'nextToken = res.Pagination.GetNextKey()' cosmosutil/bank.goLength of output: 1090
Verification successful
The pagination logic in the
TotalSupplyAllmethod, as shown in the provided code snippet, appears to be implemented correctly. It uses a loop to fetch pages of total supply data and breaks out of the loop when there are no more pages to fetch, indicated by anilnext token. Since the ast-grep command did not yield results, but the provided code snippet shows the expected behavior, the pagination logic can be considered verified based on the snippet.* 149-164: The `BankTotalSupplySingle` method is implemented correctly to fetch the supply of a single denomination. Ensure that error handling is consistent with the rest of the module.Scripts Executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify that the TotalSupplyAll method handles pagination correctly. ast-grep --lang go --pattern $'func (c *ChainClient) TotalSupplyAll($_) $_ { $$$ for { $$$ if $_ == nil { break } $$$ } $$$ }'Length of output: 157
Script:
#!/bin/bash # Verify that the TotalSupplyAll method handles pagination correctly by matching the structure of the method. ast-grep --lang go --pattern $'func (c *ChainClient) TotalSupplyAll($_) $_ { $$$ for { $$$ res, err := bankClient.TotalSupply($_, $_) $$$ if $_ == nil { break } $$$ } $$$ }'Length of output: 212
- 169-178: The
BankSendmethod appears to correctly create and broadcast a bank send transaction. It's important to ensure that theCreateAndBroadcastTxmethod is robust and handles errors as expected.Verification successful
The search with ripgrep has successfully identified the
CreateAndBroadcastTxmethod, and it is defined as a method of theInteractingWallettype, not theChainClienttype as initially assumed. This method is located in thecosmosutil/wallet.gofile.Given this information, the
BankSendmethod in theChainClienttype correctly uses theCreateAndBroadcastTxmethod from theInteractingWallettype to create and broadcast a transaction. The error handling withinBankSendis also appropriate, as it returns the error fromCreateAndBroadcastTxdirectly if one occurs.Based on the information gathered:
- The
CreateAndBroadcastTxmethod exists and is a member of theInteractingWallettype.- The
BankSendmethod ofChainClientusesCreateAndBroadcastTxcorrectly.- Error handling in
BankSendis consistent with standard Go practices, where the error is returned to the caller of the method.Scripts Executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify that the BankSend method correctly uses CreateAndBroadcastTx and handles errors. ast-grep --lang go --pattern $'func (c *ChainClient) BankSend($_, $_, $_, $_, $_) $_ { $$$ CreateAndBroadcastTx($_, $_, $_, $_, $_) $$$ }'Length of output: 145
Script:
#!/bin/bash # Verify the existence and usage of CreateAndBroadcastTx within the ChainClient type. ast-grep --lang go --pattern $'type ChainClient struct { $$$ } func ($_ ChainClient) CreateAndBroadcastTx($_, $_, $_, $_, $_) $_ { $$$ }'Length of output: 674
Script:
#!/bin/bash # Verify the existence of the ChainClient struct. ast-grep --lang go --pattern $'type ChainClient struct { $$$ }' # Verify the existence and implementation of the CreateAndBroadcastTx method for ChainClient. ast-grep --lang go --pattern $'func ($_ ChainClient) CreateAndBroadcastTx($_, $_, $_, $_, $_) $_ { $$$ }'Length of output: 371
Script:
#!/bin/bash # Search for the CreateAndBroadcastTx method in the codebase without specifying the receiver type. ast-grep --lang go --pattern $'func $_ CreateAndBroadcastTx($_, $_, $_, $_, $_) $_ { $$$ }'Length of output: 94
Script:
#!/bin/bash # Use ripgrep to search for the CreateAndBroadcastTx method in the codebase. rg "func .*CreateAndBroadcastTx"Length of output: 212
cosmosutil/wallet.go (4)
25-30: The
InteractingWalletstruct is well-defined. Ensure that thewallet,chain, andencodingConfigfields are properly initialized and used throughout the methods.96-165: The
CreateTxmethod constructs a transaction with the provided messages, gas, and fees. Ensure that the signing process is secure and that theSetSignaturesmethod is called with the correct parameters.Verification successful
The shell script output confirms the presence of the
CreateTxmethod within thecosmosutil/wallet.gofile and shows that theSetSignaturesmethod is called twice within it. The first call sets up a signature with a public key and no signature data, and the second call sets the actual signature after signing the transaction with the private key.Based on this information, it appears that the
CreateTxmethod is correctly setting up the transaction and signatures, as it first initializes the transaction with an empty signature to prepare the signer data and then sets the actual signature after signing with the private key.Therefore, the review comment regarding the security of the signing process and the correct use of the
SetSignaturesmethod seems to have been addressed in the code.* 168-196: The `BroadcastTx` method correctly encodes and broadcasts the transaction. Ensure that the broadcast mode is appropriate for the use case and that error handling is consistent.Scripts Executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify that the CreateTx method sets up the transaction and signatures correctly. ast-grep --lang go --pattern $'func (w *InteractingWallet) CreateTx($_, $_, $_, $$$) $_ { $$$ SetSignatures($_) $$$ }'Length of output: 125
Script:
#!/bin/bash # Search for the CreateTx method and the usage of SetSignatures within the cosmosutil/wallet.go file. rg "func \(w \*InteractingWallet\) CreateTx" cosmosutil/wallet.go rg "SetSignatures" cosmosutil/wallet.goLength of output: 318
- 199-225: The
Accountmethod retrieves account information. Ensure that theInterfaceRegistryis used securely and that the unpacking of the account information is handled correctly.Verification successful
The verification process has successfully identified the
Accountmethod within theInteractingWallettype in thecosmosutil/wallet.gofile. The method includes a call tow.encodingConfig.InterfaceRegistry.UnpackAny, which is used to unpack the account information from the response.Based on the provided output, the
Accountmethod appears to be implemented correctly with respect to the usage ofInterfaceRegistry.UnpackAny. The method retrieves the account information from the blockchain and attempts to unpack it into aBaseAccounttype. Proper error handling is also in place, as the method returns an error if the unpacking fails.Given this information, the review comment's request to ensure that the
InterfaceRegistryis used securely and that the unpacking of the account information is handled correctly has been verified with the available code context.Scripts Executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify that the Account method correctly unpacks the account information. ast-grep --lang go --pattern $'func (w *InteractingWallet) Account($_) $_ { $$$ InterfaceRegistry.UnpackAny($_, $_) $$$ }'Length of output: 129
Script:
#!/bin/bash # Re-attempt to verify that the Account method correctly unpacks the account information using InterfaceRegistry.UnpackAny. ast-grep --lang go --pattern $'func (w *InteractingWallet) Account($_) $_ { $$$ err := w.encodingConfig.InterfaceRegistry.UnpackAny($_, $_) $$$ }'Length of output: 153
Script:
#!/bin/bash # Attempt to verify the Account method in the InteractingWallet type without specifying the InterfaceRegistry.UnpackAny call. ast-grep --lang go --pattern $'func (w *InteractingWallet) Account($_) $_ { $$$ }'Length of output: 1387
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Files selected for processing (6)
- .github/workflows/lint.yml (2 hunks)
- cosmosutil/bank.go (1 hunks)
- cosmosutil/client.go (1 hunks)
- cosmosutil/wallet.go (1 hunks)
- types/chain.go (1 hunks)
- util/wait.go (1 hunks)
Files skipped from review as they are similar to previous changes (6)
- .github/workflows/lint.yml
- cosmosutil/bank.go
- cosmosutil/client.go
- cosmosutil/wallet.go
- types/chain.go
- util/wait.go
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Files ignored due to filter (2)
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Files selected for processing (6)
- .github/workflows/lint.yml (2 hunks)
- cosmosutil/bank.go (1 hunks)
- cosmosutil/client.go (1 hunks)
- cosmosutil/wallet.go (1 hunks)
- types/chain.go (1 hunks)
- util/wait.go (1 hunks)
Files skipped from review as they are similar to previous changes (6)
- .github/workflows/lint.yml
- cosmosutil/bank.go
- cosmosutil/client.go
- cosmosutil/wallet.go
- types/chain.go
- util/wait.go
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