fix: 处理网络错误

[thep0y]

Summary by CodeRabbit

• New Features

  • Introduced a new error handling structure for HTTP-related errors, improving clarity and specificity in error reporting.
  • Added a handleParsingError function to manage parsing errors with localized feedback.

• Bug Fixes

  • Enhanced error handling in the Search component to prevent unhandled exceptions during input parsing.

• Documentation

  • Updated documentation to reflect changes in error handling mechanisms and new functions for better user guidance.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

The changes introduce a new error handling mechanism across multiple components of the application. The LsarError enum is updated to include a custom HTTPError type, enhancing the specificity of HTTP-related errors. Additionally, error handling in the HTTP response logic and the Search component is improved through structured error wrapping. A new handleParsingError function is also added to manage parsing errors effectively, providing clearer feedback to users.

Changes

Files	Change Summary
src-tauri/src/error.rs	Updated LsarError to include Http(#[from] HTTPError) instead of reqwest::Error. Introduced HTTPError struct and HTTPErrorKind enum for better error categorization.
src-tauri/src/http.rs	Integrated LsarError into HTTP response handling, wrapping errors in LsarError::Http for structured error reporting. Updated get and post functions accordingly.
src/components/search/index.tsx	Wrapped platform-specific parsing logic in a try-catch block to handle parsing errors. Introduced handleParsingError for graceful error management.
src/parser/index.ts	Added handleParsingError function to convert parsing errors into user-friendly messages based on specific error cases.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant SearchComponent
    participant Parser
    participant ErrorHandler

    User->>SearchComponent: Input data
    SearchComponent->>Parser: Parse input
    alt Parsing succeeds
        Parser-->>SearchComponent: Parsed result
        SearchComponent-->>User: Display result
    else Parsing fails
        Parser-->>ErrorHandler: Error occurred
        ErrorHandler-->>SearchComponent: Handle error
        SearchComponent-->>User: Display error message
    end

Loading

🐰 In the meadow, I hop with glee,
New error handling, oh what a spree!
HTTP woes are wrapped up tight,
Parsing errors caught, all feels right.
With toasts of joy, we share our cheer,
Thanks to the changes, no need to fear! 🌼

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