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docs: ics20 hooks #2465
docs: ics20 hooks #2465
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Review Status
Actionable comments generated: 4
Configuration used: CodeRabbit UI
Files selected for processing (3)
- x/uibc/README.md (1 hunks)
- x/uibc/uics20/ibc_module.go (1 hunks)
- x/uibc/uics20/memo_handler.go (1 hunks)
Additional comments: 2
x/uibc/uics20/memo_handler.go (1)
- 78-78: The addition of the condition to check if
fallbackReceiver
is the same asreceiver
and settingfallbackReceiver
tonil
if true is a logical improvement. It prevents unnecessary fallback actions when the receiver is already the intended recipient. Ensure that the rest of the code gracefully handles anil
fallbackReceiver
.x/uibc/uics20/ibc_module.go (1)
- 53-55: The update to revert the transfer and send tokens to the
fallback_addr
upon hook execution failure, instead of ignoring the transfer, significantly enhances error handling and transfer behavior. Ensure thorough testing and verification of the system's behavior with these new error handling mechanisms to prevent any unintended side effects.
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
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Review Status
Actionable comments generated: 13
Configuration used: CodeRabbit UI
Files selected for processing (1)
- x/uibc/README.md (1 hunks)
Additional comments: 1
x/uibc/README.md (1)
- 16-16: Consider simplifying the phrase "a variety of use cases, including cross-chain swaps, which are an extremely powerful primitive" for clarity.
Perhaps: "use cases such as cross-chain swaps, a powerful feature."
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## main #2465 +/- ##
==========================================
- Coverage 75.38% 69.38% -6.01%
==========================================
Files 100 185 +85
Lines 8025 10909 +2884
==========================================
+ Hits 6050 7569 +1519
- Misses 1589 2712 +1123
- Partials 386 628 +242
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Review Status
Actionable comments generated: 1
Configuration used: CodeRabbit UI
Files selected for processing (1)
- x/uibc/README.md (4 hunks)
Additional comments: 16
x/uibc/README.md (16)
- 11-12: The table of contents correctly outlines the major sections of the document, ensuring easy navigation for readers.
- 20-20: The explanation of how users can define ICS20 hook instructions in the ICS20 transfer Memo field is clear and informative.
- 24-24: The introduction to the ICS20 packet data Memo field and its purpose is well-explained, providing context for the subsequent details on hook execution.
- 26-28: The conditions for triggering hook execution are clearly stated, including the requirements for the
memo
field and thefallback_addr
.- 29-30: The explanation of the fallback address's role and its recommendation for use is clear and highlights the importance of error handling in hook execution.
- 32-39: The hooks processing flow is well-documented, providing a step-by-step overview of the process from quota checks to hook message execution.
- 43-50: The
ICS20Memo
message definition is concise and clearly explains the structure and purpose of each field.- 55-65: The section on supported messages provides clear guidelines on the types of messages that can be included in the
ICS20Memo
, along with validation requirements.- 66-66: The note on adjusting token amounts in messages due to potential transfer fees is an important detail that ensures clarity and accuracy in transactions.
- 68-92: The examples provided for valid and invalid Memo Hooks are helpful for understanding how the hooks work in practice and the importance of correct memo structuring.
- 118-120: The compatibility section with IBC Apps Hooks is informative, explaining the similarities and potential future support for IBC Apps
wasm
hooks.- 124-124: The limitation regarding the IBC receiver and the "operator" in the
Memo.messages
is clearly stated, setting expectations for protocol behavior.- 139-139: The explanation of how inflows and outflows are measured using the
AvgKeeper
and the importance of tracking these metrics for quota management is well-documented.- 169-169: The clarification that a
total_quota
ortoken_quota
parameter set to zero is considered as unlimited is an important detail for understanding quota management.- 196-196: The description of the Messages RPC providing access for changing module parameters is clear and concise.
- 200-200: The explanation of the Queries RPC allowing for querying of module parameters and current outflow sums is informative and straightforward.
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Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
Description
closes: #XXXX
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Summary by CodeRabbit
x/uibc
module, focusing on IBC functionality and ICS20 hooks for token transfers.