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4, because the PR involves multiple files and significant logic changes including API interactions, data fetching, and UI updates. The asynchronous operations and error handling also add complexity to the review.
🧪 Relevant tests
No
⚡ Possible issues
Possible Bug: The setCollectionNames and setTokenNames functions use asynchronous mapping without proper handling of the Promise resolution, which might lead to race conditions or unhandled promises.
Performance Concern: The setCollectionNames and setTokenNames functions are called every time new data is fetched, which could lead to excessive API requests and slow down the application if not cached or throttled properly.
🔒 Security concerns
No
Code feedback:
relevant file
resources/js/components/pages/Collections.vue
suggestion
Consider using Promise.all for handling multiple asynchronous operations efficiently in setCollectionNames. This change will ensure that all names are fetched before updating the state, which can prevent incomplete data rendering and improve performance. [important]
Implement error handling for the fetchUri function to manage failed HTTP requests gracefully. This could include retry logic or fallback values to enhance the robustness of token name fetching. [important]
Add error handling in the fetchUrl method to manage exceptions and provide fallback mechanisms, ensuring the application's stability in case of network issues or bad responses. [important]
Optimize the getCollectionName function by caching results to avoid redundant network requests. This can significantly improve performance, especially for large collections. [medium]
Ensure all promises are handled correctly in setCollectionNames by using Promise.all
Refactor the setCollectionNames function to handle promises correctly. The current implementation of using map with an async function can lead to unhandled promises. Use Promise.all to ensure all promises are resolved before proceeding.
-collections.value.items.map(async (item) => {+await Promise.all(collections.value.items.map(async (item) => {
if (collectionNames.value[`${item.collectionId}`]) {
return item;
}
const name = await getCollectionName(item);
collectionNames.value = { ...collectionNames.value, [`${item.collectionId}`]: name };
return item;
-});+}));
Suggestion importance[1-10]: 10
Why: The suggestion addresses a potential bug by ensuring that all promises are resolved before proceeding. This is crucial for the correct functioning of the setCollectionNames function and prevents unhandled promises.
10
Error handling
Improve error handling in the fetchUri function to enhance debugging and error tracking
Consider using a more robust error handling mechanism in the fetchUri function. Instead of returning a default value of '-', it would be beneficial to either throw an error or handle it more explicitly to aid in debugging and error tracking.
try {
const res = await ApiService.fetchUrl(uri);
const json = JSON.parse(res);
if (json.name) {
return json.name;
}
- return '-';+ throw new Error('Name not found in response');
} catch (e) {
- return '-';+ console.error('Failed to fetch URI:', uri, e);+ throw e; // Rethrow or handle error appropriately
}
Suggestion importance[1-10]: 9
Why: The suggestion improves error handling by providing more informative error messages and rethrowing the error, which aids in debugging and error tracking. This is a significant improvement for maintainability and reliability.
9
Implement error handling in the fetchUrl method to manage failed requests and provide more informative errors
Add error handling for the fetchUrl method in the ApiService class to manage failed HTTP requests gracefully.
Why: Adding error handling to the fetchUrl method enhances the robustness of the code by managing failed HTTP requests gracefully and providing more informative error messages. This is important for debugging and reliability.
9
Performance
Use Vue's set method to update collectionNames reactively and efficiently
Optimize the reactivity and efficiency of updating collectionNames by using Vue's reactivity system correctly, instead of spreading and overwriting the entire object.
const name = await getCollectionName(item);
-collectionNames.value = { ...collectionNames.value, [`${item.collectionId}`]: name };+Vue.set(collectionNames.value, item.collectionId, name);
Suggestion importance[1-10]: 8
Why: The suggestion optimizes the reactivity and efficiency of updating collectionNames by using Vue's reactivity system correctly. This improves performance and ensures that the reactivity system works as intended.
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PR Type
Enhancement
Description
fetchUrl
in theApiService
to fetch data from a given URL.fetchURL
tofetchPlatformURL
and updated its usage in the store.Changes walkthrough 📝
Collections.vue
Add and display collection names in Collections table.
resources/js/components/pages/Collections.vue
getCollectionName
,setCollectionNames
, andfetchUri
to handle name retrieval.
Tokens.vue
Add and display token names in Tokens table.
resources/js/components/pages/Tokens.vue
getTokenName
,setTokenNames
, andfetchUri
to handlename retrieval.
index.ts
Add fetchUrl method and rename fetchURL.
resources/js/api/index.ts
fetchUrl
to fetch data from a given URL.fetchURL
tofetchPlatformURL
.index.ts
Update method call to fetchPlatformURL.
resources/js/store/index.ts
fetchURL
tofetchPlatformURL
.