coderabbitai[bot]
commented
4 days ago Walkthrough
## Walkthrough The Osmosis Analyzer project introduces a CosmWasm smart contract for analyzing Osmosis transactions. It includes new build aliases, message handling, error management, and transaction parsing. The main function takes binary transaction data and returns a hash for signing. These changes facilitate efficient development and deployment of the Osmosis Analyzer contract. ## Changes | Files | Change Summary | |------------------------------------------|-------------------------------------------------------------------------------------------------------------------| | `.cargo/config` | Added build and test command aliases for WebAssembly development. | | `Cargo.toml` | Introduced Warden Protocol dependencies for CosmWasm smart contracts. | | `src/bin/schema.rs` | Added logic for API schema generation using `cosmwasm_schema`. | | `src/contract.rs` | Added functions for contract instantiation, execution (including transaction analysis), and a placeholder query. | | `src/error.rs` | Defined custom error type `ContractError` for standard and unauthorized access errors. | | `src/lib.rs` | Introduced modules for contract, error handling, messages, and an internal `osmosis` module. | | `src/msg.rs` | Added message structures for `ExecuteMsg`, `AnalyzeResult`, `OsmosisAnalyzerResult`, and `QueryMsg`. | | `src/osmosis.rs` | Defined `OsmosisTransaction` struct and added parsing logic to compute a signature hash from sorted JSON fields. | ## Sequence Diagrams ### Transaction Analysis ```mermaid sequenceDiagram participant User participant Contract participant OsmosisModule User->>Contract: ExecuteMsg::Analyze { input: Binary } Contract->>OsmosisModule: parse(input) OsmosisModule-->>Contract: OsmosisTransaction(signature_hash) Contract-->>User: AnalyzeResult { data_for_signing: signature_hash } ``` ## Assessment against linked issues | Objective | Addressed | Explanation | |------------------------------------------------------------------------------------------------|-----------|---------------------------------------| | Implement smart contract to analyze Osmosis transactions and return the hash to be signed (#343) | ✅ | |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?
Hello there 👋🏻
First of all, sorry for the delay - I've been busy at work and had no space for this until today.
I'd like to add the first version of the
osmosis-analyzercontract, following the steps listed in the related issue (thanks @Pitasi 🙏🏻). Let me know if there's anything I could do to improve the code or if there's anything that feels wrong.This PR closes #343
Summary by CodeRabbit
New Features
Enhancements
Dependencies