feature(demo-game): obfuscate dice outcome #79
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Caution Review failedThe pull request is closed. 📝 WalkthroughWalkthroughThe pull request introduces refactoring in two components of a demo game application: the Changes
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Actionable comments posted: 1
🧹 Nitpick comments (3)
apps/demo-game/src/pages/admin/dice/[id]/[...roll].tsx (1)
72-73: Consider handling invalid or missing query parameters
Currently, the component returns a simple<div>Loading...</div>ifrouter.query.roll[0]is absent. You might want to differentiate between a truly loading state and an invalid state whererollis missing or malformed, to inform the user appropriately.apps/demo-game/src/pages/admin/games/[id].tsx (2)
395-406: Ensure safe usage of Base64 encoding
Storing complex data in Base64 is convenient, but can grow large for bigger objects. Also, consider whether the encoded data might ever be manipulated in transit (e.g., tampered). If data security or integrity is crucial, you may want encryption or server-side validation.
451-451: Add security consideration for external links
When usingtarget="_blank", consider addingrel="noopener noreferrer"to prevent potential reverse tabnabbing security concerns.- href={`/admin/dice/${segment.id}/${encoded}`} target="_blank" + href={`/admin/dice/${segment.id}/${encoded}`} target="_blank" rel="noopener noreferrer"
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📒 Files selected for processing (2)
apps/demo-game/src/pages/admin/dice/[id]/[...roll].tsx(1 hunks)apps/demo-game/src/pages/admin/games/[id].tsx(11 hunks)
🔇 Additional comments (11)
apps/demo-game/src/pages/admin/dice/[id]/[...roll].tsx (1)
76-84: Verify object shape before destructuring
You rely on decodedData having specific properties (diceBonds, diceShared, etc.). Ensure you validate or check for them and consider fallback values to avoid runtime errors if the fields are missing.
apps/demo-game/src/pages/admin/games/[id].tsx (10)
11-12: Migrated form fields look good
Switching from custom NewFromikNumberField/NewFormikTextField to FormikNumberField/FormikTextField standardizes form usage and improves consistency.
686-686: Good consistency in field labels
Adding a field for "Period Name" with FormikTextField is consistent with the rest of the form approach.
693-693: Numeric field transition looks proper
Switching to FormikNumberField for segment count is clear and ensures numeric validation is easily handled.
712-712: Seed field uses correct numeric type
Making "Seed" a numeric field clarifies that it must be an integer.
726-726: Interest field benefits from numeric validation
Using FormikNumberField for "Saving Interest" makes sense to prevent invalid inputs.
740-740: Bonds trend field updated
The numeric input for Bond Trend ensures consistent user input.
749-749: Bonds gap field updated
Gap is now explicitly numeric, reducing user input errors.
763-763: Stocks trend numeric field
Expanding numeric input usage to Stock Trend aligns with the rest of the scenario parameters.
772-772: Stocks gap numeric field
Using a numeric field for Stock Gap is consistent and helps with validations.
829-829: Countdown field design
Applying FormikNumberField for the countdown fosters clarity on input constraints and is aligned with the rest of the form.
| const gapStocks = parseFloat(nums[12]) | ||
| if (!router.query?.roll?.[0]) return <div>Loading...</div> | ||
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| const decodedData = JSON.parse(atob(router.query?.roll?.[0])) |
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🛠️ Refactor suggestion
Add error handling for decoding
Performing JSON.parse(atob(...)) can throw if the encoded string is corrupted or not valid JSON, leading to a runtime error. Consider wrapping this in a try/catch block or adding defensive checks to gracefully handle such cases.
- const decodedData = JSON.parse(atob(router.query?.roll?.[0]))
+ let decodedData
+ try {
+ decodedData = JSON.parse(atob(router.query?.roll?.[0]))
+ } catch (err) {
+ console.error('Error decoding data', err)
+ return <div>Invalid data</div>
+ }📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| const decodedData = JSON.parse(atob(router.query?.roll?.[0])) | |
| let decodedData | |
| try { | |
| decodedData = JSON.parse(atob(router.query?.roll?.[0])) | |
| } catch (err) { | |
| console.error('Error decoding data', err) | |
| return <div>Invalid data</div> | |
| } |
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Summary by CodeRabbit
New Features
Bug Fixes
Refactor