feat: |worker| health_check add JWT_SECRET and DOMAINS

[dreamhunter2333]

PR Type

enhancement

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Description

• Added JWT_SECRET and DOMAINS checks to health check endpoint.

• Refactored health check logic into a separate function.

• Imported getStringArray utility function.

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Changes walkthrough 📝

	Relevant files
Enhancement	worker.ts Enhance health check endpoint with additional validations worker/src/worker.ts Added JWT_SECRET and DOMAINS checks to health check endpoint. Refactored health check logic into a separate function. Imported getStringArray utility function. +15/-8

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[github-actions]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🔒 No security concerns identified

⚡ Recommended focus areas for review Possible Issue The health_check function checks if getStringArray(c.env.DOMAINS).length === 0 to determine if DOMAINS is set. This might not be a reliable check if getStringArray returns an array with empty strings or other falsy values. Ensure getStringArray handles such cases correctly. const health_check = async (c: Context<HonoCustomType>) => { if (!c.env.DB) { return c.text("DB is not available", 400); } if (!c.env.JWT_SECRET) { return c.text("JWT_SECRET is not set", 400); } if (getStringArray(c.env.DOMAINS).length === 0) { return c.text("DOMAINS is not set", 400); }

[github-actions]

PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Score
Possible issue	Handle potential errors in getStringArray Ensure that the getStringArray function handles potential errors or exceptions that may arise when processing c.env.DOMAINS to avoid unexpected crashes. worker/src/worker.ts [220-221] -if (getStringArray(c.env.DOMAINS).length === 0) { +let domains; +try { + domains = getStringArray(c.env.DOMAINS); +} catch (error) { + return c.text("Error processing DOMAINS", 500); +} +if (domains.length === 0) { Suggestion importance[1-10]: 8 Why: This suggestion is important as it ensures that any potential errors or exceptions in the getStringArray function are handled, preventing unexpected crashes and improving the robustness of the code.	8
	Validate c.env.DOMAINS before use Add a check to ensure that c.env.DOMAINS is defined before calling getStringArray to prevent potential runtime errors. worker/src/worker.ts [220-221] -if (getStringArray(c.env.DOMAINS).length === 0) { +if (!c.env.DOMAINS || getStringArray(c.env.DOMAINS).length === 0) { Suggestion importance[1-10]: 7 Why: This suggestion is relevant as it adds a check to ensure that c.env.DOMAINS is defined before calling getStringArray, which helps prevent potential runtime errors and improves code safety.	7