WIP: feat: add urllib4 fetch #5425
Conversation
WalkthroughThe changes integrate the Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant EggApplicationCore
participant FetchFactory
User->>EggApplicationCore: instantiate()
EggApplicationCore->>FetchFactory: setClientOptions({})
Note right of EggApplicationCore: FetchFactory and fetch method now accessible as properties
Poem
Warning There were issues while running some tools. Please review the errors and either fix the tool's configuration or disable the tool if it's a critical failure. 🔧 ESLint
src/lib/egg.tsOops! Something went wrong! :( ESLint: 8.57.1 ESLint couldn't find the plugin "eslint-plugin-eggache". (The package "eslint-plugin-eggache" was not found when loaded as a Node module from the directory "".) It's likely that the plugin isn't installed correctly. Try reinstalling by running the following: The plugin "eslint-plugin-eggache" was referenced from the config file in ".eslintrc » eslint-config-egg/typescript » ./index.js". If you still can't figure out the problem, please stop by https://eslint.org/chat/help to chat with the team. ✨ Finishing Touches
Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out. 🪧 TipsChatThere are 3 ways to chat with CodeRabbit:
SupportNeed help? Create a ticket on our support page for assistance with any issues or questions. Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. CodeRabbit Commands (Invoked using PR comments)
Other keywords and placeholders
CodeRabbit Configuration File (
|
![gemini-code-assist[bot]](https://avatars.githubusercontent.com/in/956858?s=60&v=4){kind=small}
There was a problem hiding this comment.
Summary of Changes
Hello @killagu, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!
This pull request integrates the urllib library's fetch functionality directly into the EggApplicationCore. The primary purpose is to provide a readily available and standardized HTTP client for making network requests from the application's core, ensuring it's properly set up and accessible upon application startup.
Highlights
- New Feature: HTTP Fetch: Introduced
urllib'sFetchFactoryand itsfetchmethod, making them directly accessible asthis.FetchFactoryandthis.fetchon theEggApplicationCoreinstance. This provides a standardized way to perform HTTP requests within the application. - Dependency Integration: Added an import statement for
FetchFactoryfrom theurlliblibrary insrc/lib/egg.ts, establishing the necessary dependency for the new fetch functionality. - Application Initialization: Configured the
FetchFactoryby callingsetClientOptions({})within theEggApplicationCoreconstructor'slifecycle.registerBeforeStarthook. This ensures the fetch client is initialized with default options when the application starts up.
Using Gemini Code Assist
The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.
Invoking Gemini
You can request assistance from Gemini at any point in your pull request via creating an issue comment (i.e. comment on the pull request page) using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands.
| Feature | Command | Description |
|---|---|---|
| Code Review | /gemini review |
Performs a code review for the current pull request in its current state. |
| Pull Request Summary | /gemini summary |
Provides a summary of the current pull request in its current state. |
| Comment | @gemini-code-assist | Responds in comments when explicitly tagged, both in issue comments and review comments. |
| Help | /gemini help |
Displays a list of available commands. |
Customization
To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.
Limitations & Feedback
Gemini Code Assist is currently in preview and may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments to provide feedback.
You can also get AI-powered code generation, chat, as well as code reviews directly in the IDE at no cost with the Gemini Code Assist IDE Extension.
Footnotes
-
Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩
There was a problem hiding this comment.
Code Review
This pull request introduces urllib's FetchFactory to the EggApplicationCore, exposing its fetch method and allowing for global client option configuration. The changes are generally sound, but there are opportunities to improve clarity and ensure robust default configurations for the new urllib integration.
| agent?: Agent; | ||
| application?: Application; | ||
| declare loader: EggApplicationLoader; | ||
| FetchFactory = FetchFactory; |
There was a problem hiding this comment.
The line FetchFactory = FetchFactory; creates a class property with the same name as the imported module. While this makes urllib.FetchFactory accessible via this.FetchFactory, it can be slightly confusing due to the identical naming. Consider if an alias (e.g., urllibFetchFactory) would improve clarity, or if FetchFactory needs to be a class property at all if only fetch and setClientOptions are used directly on the imported module.
| this.lifecycle.registerBeforeStart(async () => { | ||
| await this.load(); | ||
| }, 'load files'); | ||
| this.FetchFactory.setClientOptions({}); |
There was a problem hiding this comment.
The setClientOptions({}) call initializes urllib's client options with an empty object. While this uses urllib's defaults, it's often beneficial to explicitly configure common options like timeout, maxSockets, or proxy settings that are relevant to the application's environment or performance requirements. Consider adding specific default options here, or a comment explaining why no custom options are needed.
Deploying egg with
|
| Latest commit: |
66fb9e6
|
| Status: | ✅ Deploy successful! |
| Preview URL: | https://8aa801b5.egg-cci.pages.dev |
| Branch Preview URL: | https://pick-feat-fetch.egg-cci.pages.dev |
Deploying egg-v3 with
|
| Latest commit: |
66fb9e6
|
| Status: | ✅ Deploy successful! |
| Preview URL: | https://523ada05.egg-v3.pages.dev |
| Branch Preview URL: | https://pick-feat-fetch.egg-v3.pages.dev |
![coderabbitai[bot]](https://avatars.githubusercontent.com/in/347564?s=60&v=4){kind=small}
There was a problem hiding this comment.
Actionable comments posted: 0
🧹 Nitpick comments (1)
src/lib/egg.ts (1)
184-184: Consider configuration options and error handlingThe empty configuration object
{}may be intentional for defaults, but consider:
- Should fetch client options be configurable via
app.config?- Add error handling around the initialization call?
- Document the intention behind the empty configuration?
Consider this approach for better configurability:
- this.FetchFactory.setClientOptions({}); + const fetchOptions = this.config.fetch?.clientOptions || {}; + this.FetchFactory.setClientOptions(fetchOptions);
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (1)
src/lib/egg.ts(3 hunks)
⏰ Context from checks skipped due to timeout of 90000ms (13)
- GitHub Check: Node.js / Test (windows-latest, 18)
- GitHub Check: Node.js / Test (ubuntu-latest, 20)
- GitHub Check: Node.js / Test (windows-latest, 24)
- GitHub Check: Node.js / Test (windows-latest, 22)
- GitHub Check: Node.js / Test (ubuntu-latest, 22)
- GitHub Check: Node.js / Test (windows-latest, 18)
- GitHub Check: Node.js / Test (windows-latest, 20)
- GitHub Check: Node.js / Test (ubuntu-latest, 18)
- GitHub Check: Node.js / Test (ubuntu-latest, 20)
- GitHub Check: Node.js / Test (windows-latest, 20)
- GitHub Check: Node.js / Test (ubuntu-latest, 18)
- GitHub Check: Node.js / Test (ubuntu-latest, 20)
- GitHub Check: Node.js / Test (windows-latest, 18)
🔇 Additional comments (3)
src/lib/egg.ts (3)
39-39: LGTM: Clean import statementThe import follows the established patterns in the codebase and correctly imports
FetchFactoryfrom the urllib package.
150-151: LGTM: Consistent architectural integrationThe integration follows the established pattern used for HttpClient, providing both factory access and convenience methods. The approach maintains consistency with the existing codebase architecture.
Also applies to: 184-184
150-151: Confirm correct binding for FetchFactory.fetchPlease verify that
FetchFactory.fetchdoes not rely on athiscontext. If it does, bind it or wrap it to avoid unbound-method pitfalls:• File:
src/lib/egg.ts
Lines 150–151:// before FetchFactory = FetchFactory; fetch = FetchFactory.fetch; // if fetch uses `this`, change to: fetch = FetchFactory.fetch.bind(FetchFactory);Alternatively, wrap the call in a small method:
fetch(...args: any[]) { return FetchFactory.fetch(...args); }
Summary by CodeRabbit