feat: async secureDeliveryProxyUrlResolver
#677
Conversation
WalkthroughThese updates primarily introduce asynchronous behavior across various components. The changes involve converting methods to Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant Block
participant CloudImageEditorBlock
participant EditorImageCropper
participant EditorImageFader
User->>Block: Call proxyUrl()
Block->>Block: Resolve proxy URL (async)
Block-->>User: Return Promise<String>
User->>CloudImageEditorBlock: Create cdnUrl with proxyUrl
CloudImageEditorBlock->>Block: await proxyUrl()
Block-->>CloudImageEditorBlock: Return proxy URL
User->>EditorImageCropper: Wait for image
EditorImageCropper->>Block: await proxyUrl()
Block-->>EditorImageCropper: Return proxy URL
EditorImageCropper-->>User: Image loaded
User->>EditorImageFader: Set transformations
EditorImageFader->>Block: await proxyUrl()
Block-->>EditorImageFader: Return proxy URL
EditorImageFader-->>User: Transformations set
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Actionable comments posted: 1
Outside diff range and nitpick comments (2)
blocks/CloudImageEditor/src/EditorImageCropper.js (2)
Line range hint
473-479: Potential issue with error handling in_waitForImage:When preloading the image, the method correctly handles the promise and catches errors. However, the error logging could be improved by providing more context or using a more structured error handling approach.
- console.error('Failed to load image', { error: err }); + console.error('Failed to load image in _waitForImage', { src, error: err });
Line range hint
479-479: Suggested improvement using optional chaining:The static analysis tool suggests using optional chaining here. This is a valid suggestion as it makes the code more robust against potential null or undefined values.
- if (loadingOperations?.get(operation)?.has(src)) { + if (loadingOperations.get(operation)?.has(src)) {
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (8)
- abstract/Block.js (1 hunks)
- blocks/CloudImageEditor/src/CloudImageEditorBlock.js (1 hunks)
- blocks/CloudImageEditor/src/EditorFilterControl.js (6 hunks)
- blocks/CloudImageEditor/src/EditorImageCropper.js (2 hunks)
- blocks/CloudImageEditor/src/EditorImageFader.js (7 hunks)
- blocks/CloudImageEditor/src/EditorToolbar.js (1 hunks)
- blocks/FileItem/FileItem.js (1 hunks)
- types/exported.d.ts (1 hunks)
Additional context used
Biome
blocks/CloudImageEditor/src/EditorFilterControl.js
[error] 75-75: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
[error] 156-156: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
types/exported.d.ts
[error] 293-294: This empty export is useless because there's another export or import. (lint/complexity/noUselessEmptyExport)
This import makes useless the empty export.
Safe fix: Remove this useless empty export.
[error] 116-116: Don't use '{}' as a type. (lint/complexity/noBannedTypes)
Prefer explicitly define the object shape. '{}' means "any non-nullable value".
abstract/Block.js
[error] 332-332: Using super in a static context can be confusing. (lint/complexity/noThisInStatic)
super refers to a parent class.
Unsafe fix: Use the class name instead.
[error] 335-335: Using super in a static context can be confusing. (lint/complexity/noThisInStatic)
super refers to a parent class.
Unsafe fix: Use the class name instead.blocks/CloudImageEditor/src/EditorToolbar.js
[error] 97-97: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
[error] 263-263: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
[error] 339-339: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
blocks/CloudImageEditor/src/EditorImageFader.js
[error] 297-297: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
[error] 339-339: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
[error] 414-414: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
[error] 429-429: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
[error] 430-430: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
[error] 445-445: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
[error] 450-450: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
[error] 15-15: Avoid the use of spread (
...) syntax on accumulators. (lint/performance/noAccumulatingSpread)Spread syntax should be avoided on accumulators (like those in
.reduce) because it causes a time complexity ofO(n^2).
Consider methods such as .splice or .push instead.blocks/CloudImageEditor/src/EditorImageCropper.js
[error] 479-479: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
Additional comments not posted (15)
blocks/CloudImageEditor/src/EditorFilterControl.js (4)
9-20: Refactor: Movedinit$object initialization to constructor.Moving the initialization of the
init$object from a class field to the constructor ensures that it is properly set up before any other methods use it. This change enhances the maintainability by centralizing the initialization logic within the constructor, which is a common best practice in class-based programming.
56-59: Update: Made_observerCallbackmethod asynchronous.The method
_observerCallbackhas been updated to be asynchronous, which is necessary to handle theawaitonthis.proxyUrl(this._previewSrc()). This change ensures that the method can properly handle asynchronous operations, which is crucial for fetching and processing data correctly.
94-102: Refactor: Redefined thefilteraccessor with a new signature.The
filteraccessor has been updated to include a type annotation for the parameter, enhancing the readability and maintainability of the code by making the expected type of the parameter explicit.
141-143: Update: Made network problem subscription handler asynchronous.Making the network problem subscription handler asynchronous allows for the use of
awaitin fetching the preview source URL. This is essential for ensuring that the image source is correctly updated in response to network status changes.blocks/CloudImageEditor/src/CloudImageEditorBlock.js (1)
111-111: Update: AddedawaittoproxyUrlmethod call.The addition of
awaitwhen callingthis.proxyUrlensures that the method waits for the URL resolution before proceeding. This change is crucial for correct asynchronous control flow, especially when dealing with external resources that require time to fetch or process.types/exported.d.ts (1)
17-17: Update: ChangedSecureDeliveryProxyUrlResolversignature to return a promise.The update to the
SecureDeliveryProxyUrlResolvertype to returnPromise<string> | stringreflects the asynchronous nature of URL resolution. This change is necessary to accommodate potential delays in fetching or processing data, ensuring that the types accurately represent the asynchronous operations.abstract/Block.js (1)
241-258: Update: MadeproxyUrlmethod asynchronous and improved error handling.The
proxyUrlmethod has been updated to be asynchronous, which is essential for handling potential delays in URL resolution. Additionally, the method now includes error handling to provide a fallback URL in case of failures, enhancing the robustness of the method.blocks/CloudImageEditor/src/EditorToolbar.js (1)
259-262: Introduce asynchronous control flow in_preloadEditedImagemethod.The method now correctly uses
awaitwithproxyUrl, ensuring that the image URL is resolved asynchronously before proceeding with preloading. This change is crucial for handling potentially slow network responses and is a good use of async/await for better control flow management.blocks/CloudImageEditor/src/EditorImageFader.js (5)
Line range hint
143-152: Refactor_imageSrcto handle transformations and proxy URL asynchronously.The method now correctly constructs the transformation object and resolves the proxy URL asynchronously. This change ensures that transformations and URL resolutions are handled in line with the async nature of network requests, which is essential for performance and reliability.
190-197: Improve error handling and conditional checks in_addKeypoint.The method now includes checks to prevent unnecessary operations if the current state does not require a new keypoint to be added. This is an efficient use of resources and helps maintain the integrity of the keypoints list. However, consider adding more detailed error handling for the image loading process.
311-314: Ensure transformations are set correctly insetTransformations.This method now handles image source retrieval and updates the preview image asynchronously. This change is crucial for ensuring that the image transformations are applied correctly and that the UI reflects the latest state.
338-342: Optimize image preloading inpreloadmethod.The method now correctly handles the asynchronous loading of multiple image sources based on the provided keypoints. This is a significant improvement in handling large numbers of operations efficiently and reliably.
Tools
Biome
[error] 339-339: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
Line range hint
401-419: Enhance activation logic inactivatemethod.The method now handles the activation process asynchronously, correctly setting up the initial state and managing keypoints. This ensures that the component is ready and displays the correct data when activated.
Tools
Biome
[error] 414-414: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
blocks/FileItem/FileItem.js (1)
135-135: Implement asynchronous proxy URL retrieval in_generateThumbnail.This change ensures that thumbnail URLs are resolved asynchronously, which is crucial for handling potentially slow network responses. This improvement aligns with modern asynchronous programming practices and enhances the responsiveness of the file item component.
blocks/CloudImageEditor/src/EditorImageCropper.js (1)
464-464: Review of async conversion in_waitForImagemethod:The conversion of
_waitForImageto an async function is appropriate given the nature of image loading operations which are inherently asynchronous.
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Actionable comments posted: 0
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (3)
- blocks/CloudImageEditor/src/EditorFilterControl.js (7 hunks)
- blocks/CloudImageEditor/src/EditorImageCropper.js (2 hunks)
- blocks/CloudImageEditor/src/EditorToolbar.js (2 hunks)
Files not reviewed due to errors (3)
- blocks/CloudImageEditor/src/EditorFilterControl.js (no review received)
- blocks/CloudImageEditor/src/EditorToolbar.js (no review received)
- blocks/CloudImageEditor/src/EditorImageCropper.js (no review received)
Additional context used
Biome
blocks/CloudImageEditor/src/EditorToolbar.js
[error] 339-339: Change to an optional chain. (lint/complexity/useOptionalChain)
Unsafe fix: Change to an optional chain.
# Conflicts: # abstract/Block.js
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Actionable comments posted: 4
Outside diff range, codebase verification and nitpick comments (3)
blocks/CloudImageEditor/src/EditorImageFader.js (2)
Line range hint
143-152: Ensure proper error handling in asynchronous method_imageSrc.The method
_imageSrchas been converted to async and usesawaitforproxyUrl. It's important to ensure that errors during the URL generation or proxying are properly caught and handled.This change adds error handling to the
_imageSrcmethod, ensuring that any exceptions thrown during the URL generation or proxying are caught and logged, and a safe default value is returned.
Line range hint
403-421: Consider potential race conditions inactivatemethod.The
activatemethod is complex and involves multiple asynchronous operations. It's important to handle potential race conditions, especially since the method updates the UI and the internal state based on asynchronous results.Consider implementing a mechanism to cancel or ignore outdated operations when new activations are requested before the previous ones have completed.
Tools
Biome
[error] 416-416: Change to an optional chain.
Unsafe fix: Change to an optional chain.
(lint/complexity/useOptionalChain)
blocks/FileItem/FileItem.js (1)
135-135: Ensure proper handling of asynchronous_generateThumbnailmethod.The
_generateThumbnailmethod is used within theFileItemclass through a debounced function_debouncedGenerateThumb. However, there are no instances where_debouncedGenerateThumbis awaited, which might lead to improper handling of the asynchronous behavior.
- File:
blocks/FileItem/FileItem.js- Lines: Multiple instances where
_debouncedGenerateThumbis called withoutawait.Please review and update the code to ensure that the asynchronous
_generateThumbnailmethod is properly awaited where necessary.Analysis chain
Approved the asynchronous handling in thumbnail generation.
The introduction of
awaitforproxyUrlin_generateThumbnailcorrectly addresses the need for asynchronous operations in handling network requests, which can enhance UI responsiveness.Please verify the integration of this change in the application, particularly in scenarios where thumbnails are dynamically generated.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify integration of `_generateThumbnail` across the application. # Test: Search for the method usage. Expect: Proper handling of async behavior. rg --type javascript -A 5 $'_generateThumbnail'Length of output: 81
Script:
#!/bin/bash # Description: Verify integration of `_generateThumbnail` across the application. # Test: Search for the method usage. Expect: Proper handling of async behavior. rg --glob '*.js' -A 5 '_generateThumbnail'Length of output: 704
Script:
#!/bin/bash # Description: Verify usage of `_debouncedGenerateThumb` to ensure proper async handling. # Test: Search for the usage of `_debouncedGenerateThumb`. Expect: Proper handling of async behavior. rg --glob '*.js' -A 5 '_debouncedGenerateThumb'Length of output: 2355
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (9)
- abstract/Block.js (1 hunks)
- abstract/UploaderBlock.js (1 hunks)
- blocks/CloudImageEditor/src/CloudImageEditorBlock.js (1 hunks)
- blocks/CloudImageEditor/src/EditorFilterControl.js (7 hunks)
- blocks/CloudImageEditor/src/EditorImageCropper.js (2 hunks)
- blocks/CloudImageEditor/src/EditorImageFader.js (7 hunks)
- blocks/CloudImageEditor/src/EditorToolbar.js (2 hunks)
- blocks/FileItem/FileItem.js (1 hunks)
- types/exported.d.ts (1 hunks)
Files skipped from review due to trivial changes (1)
- abstract/UploaderBlock.js
Additional context used
Biome
blocks/CloudImageEditor/src/EditorImageFader.js
[error] 339-339: Change to an optional chain.
Unsafe fix: Change to an optional chain.
(lint/complexity/useOptionalChain)
[error] 416-416: Change to an optional chain.
Unsafe fix: Change to an optional chain.
(lint/complexity/useOptionalChain)
Additional comments not posted (9)
blocks/CloudImageEditor/src/EditorFilterControl.js (5)
9-20: Refactor ofinit$property to constructor assignment.Moving the
init$property initialization into the constructor ensures that it is properly configured each time an instance of the class is created. This change is beneficial for encapsulation and instance-specific configurations.
Line range hint
56-75: Conversion of_observerCallbackto an async method and use of optional chaining.Converting
_observerCallbackto an async method allows for the use ofawaitwithin the method, which is used here to handle asynchronous image loading. The use of optional chaining in line 75 is a modern JavaScript feature that safely handles cases where_cancelPreloadmight be undefined.
Line range hint
82-102: Simplifiedon.clickevent handler and updateddefineAccessormethod.The simplification of the
on.clickevent handler makes the code cleaner and easier to understand. However, ensure that the new logic correctly handles all intended cases as the previous implementation. ThedefineAccessormethod correctly annotates thefilterparameter, improving code readability and maintainability.
141-143: Async callback added fornetworkProblemsinsubmethod.The addition of an async callback for handling
networkProblemsallows for asynchronous operations within the callback. This is particularly useful for handling network-related tasks asynchronously.
156-156: Use of optional chaining indestroyCallback.The use of optional chaining here is appropriate for safely handling cases where
_cancelPreloadmight be undefined. This prevents potential runtime errors.blocks/CloudImageEditor/src/CloudImageEditorBlock.js (1)
111-111: Introduction of asynchronous behavior inupdateImagemethod.The use of
awaitforthis.proxyUrlfollowed by a fetch operation introduces asynchronous behavior to the method, allowing it to handle network requests more effectively. Ensure that all callers of this method are aware of its new asynchronous nature and handle the returned promise appropriately.types/exported.d.ts (1)
18-18: Change in return type ofSecureDeliveryProxyUrlResolver.Changing the return type to
Promise<string> | stringreflects the asynchronous nature of the URL resolver. This is a crucial update for any functions that depend on this type, as they will need to handle the promise appropriately.blocks/CloudImageEditor/src/EditorToolbar.js (1)
108-108: Approved changes to asynchronous handling and usage of optional chaining.The modifications to make
_preloadEditedImageasynchronous and the use of optional chaining for_cancelPreloadare correctly implemented and improve the code's robustness and error handling.Please ensure to verify the integration of these changes across the application, especially where
_preloadEditedImageis called.Also applies to: 274-278
blocks/CloudImageEditor/src/EditorImageCropper.js (1)
464-464: Approved changes to asynchronous handling and usage of optional chaining in_waitForImage.The modifications to make
_waitForImageasynchronous, useawaitforproxyUrl, and apply optional chaining for_cancelPreloadare correctly implemented. These changes enhance the code's robustness and error handling.Please ensure to verify the integration of these changes across the application, especially where
_waitForImageis called.Also applies to: 473-473, 479-479
Verification successful
Verified integration of asynchronous
_waitForImagemethod.The
_waitForImagemethod is correctly awaited within theEditorImageCropperclass, and proper error handling is implemented with atry-catchblock.
blocks/CloudImageEditor/src/EditorImageCropper.jsScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify integration of `_waitForImage` across the application. # Test: Search for the method usage. Expect: Proper handling of async behavior. rg --type javascript -A 5 $'_waitForImage'Length of output: 76
Script:
#!/bin/bash # Description: Verify integration of `_waitForImage` across the application. # Test: Search for the method usage. Expect: Proper handling of async behavior. rg -A 5 '_waitForImage'Length of output: 1084
| async _constructKeypoint(operation, value) { | ||
| let src = await this._imageSrc({ operation, value }); |
There was a problem hiding this comment.
Review asynchronous methods _constructKeypoint and _addKeypoint for potential race conditions.
Both _constructKeypoint and _addKeypoint are now asynchronous and involve image loading and DOM manipulations. It's crucial to ensure that these methods handle race conditions, especially since they involve UI updates based on potentially outdated state due to asynchronous operations.
Consider adding checks or using techniques like debouncing or locking to ensure that the state used in these methods is still valid when the asynchronous operations complete.
Also applies to: 190-197
| async preload({ url, filter, operation, value }) { | ||
| this._cancelBatchPreload && this._cancelBatchPreload(); | ||
|
|
||
| let keypoints = keypointsRange(operation, value); | ||
| let srcList = keypoints.map((kp) => this._imageSrc({ url, filter, operation, value: kp })); | ||
| let srcList = await Promise.all(keypoints.map((kp) => this._imageSrc({ url, filter, operation, value: kp }))); |
There was a problem hiding this comment.
Add error handling to preload method.
The preload method is now asynchronous and involves preloading images based on dynamic URLs. It's important to add error handling to manage potential failures in image source generation or the preloading process.
This change introduces error handling to the preload method, ensuring that any exceptions thrown during the image source retrieval or the preloading process are caught and logged.
Committable suggestion was skipped due to low confidence.
Tools
Biome
[error] 339-339: Change to an optional chain.
Unsafe fix: Change to an optional chain.
(lint/complexity/useOptionalChain)
| async setTransformations(transformations) { | ||
| this._transformations = transformations; | ||
| if (this._previewImage) { | ||
| let src = this._imageSrc(); | ||
| let src = await this._imageSrc(); |
There was a problem hiding this comment.
Verify error handling in setTransformations.
The method setTransformations now contains asynchronous operations but lacks explicit error handling for the await call.
This change adds error handling to the setTransformations method, ensuring that any exceptions thrown during the image source retrieval or event handling are caught and logged.
Committable suggestion was skipped due to low confidence.
| @@ -24,6 +29,7 @@ export class EditorFilterControl extends EditorButtonControl { | |||
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| /** @type {import('./types.js').Transformations} */ | |||
| let transformations = { ...this.$['*editorTransformations'] }; | |||
| // @ts-expect-error FIXME: fix this | |||
There was a problem hiding this comment.
Type assertion added for transformations.
The use of @ts-expect-error indicates that there is a known TypeScript issue here. It would be beneficial to resolve this issue rather than suppressing the error. If the type assertion is incorrect, it could lead to runtime errors.
- // @ts-expect-error FIXME: fix this
+ // TODO: Resolve type mismatch or provide a correct type assertionCommittable 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.
| // @ts-expect-error FIXME: fix this | |
| // TODO: Resolve type mismatch or provide a correct type assertion |
Description
Checklist
Summary by CodeRabbit
New Features
Refactor
asyncandawaitfor improved readability and modern JavaScript practices.Bug Fixes
These changes enhance the user experience by ensuring smoother and more reliable image processing within the application.