refactor: Rename templateResponse to response in ErrorHandler and update related methods for clarity.
#107
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…nd update related methods for clarity.
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WalkthroughRenames a private property in ErrorHandler from Changes
Sequence Diagram(s)sequenceDiagram
autonumber
actor App as Application
participant EH as ErrorHandler
participant R as Response
App->>EH: handleException(Throwable)
alt Response pre-supplied
EH->>R: clear body
EH->>R: remove headers
EH->>R: set status 500
EH->>R: write error content
else No Response pre-supplied
EH->>EH: create new Response
EH->>R: set status 500 and error content
end
EH-->>App: return Response
Estimated code review effort🎯 2 (Simple) | ⏱️ ~10 minutes Possibly related PRs
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #107 +/- ##
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Coverage 100.00% 100.00%
Complexity 320 320
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Files 12 12
Lines 810 810
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Hits 810 810 ☔ View full report in Codecov by Sentry. |
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Actionable comments posted: 0
🧹 Nitpick comments (3)
src/http/ErrorHandler.php (2)
51-56: Rename to$responselooks fine; watch for readability due to name shadowing.Using a private
$responsewhile also using$responseas a local variable in several methods can make the code slightly harder to scan. Not blocking, but consider avoiding local-variable shadowing in future edits (e.g.,$errorResponse) to improve readability.
137-147: Docblock nit: clarify the parameter description forsetResponse().The
@paramstill refers to "Template response". Since the property was renamed and the semantics refer to any Response instance used as a base, update the param description.Apply this diff:
- * @param Response $response Template response with desired configuration. + * @param Response $response Response instance with desired configuration.tests/http/ErrorHandlerTest.php (1)
85-90: Fix assertion message (negation missing).The assertion uses
assertNotSame, but the message states “should be …”. Flip the wording to avoid confusion.- "Response data should be 'Pre-existing data that should be cleared' when reusing existing response for " . + "Response data should not be 'Pre-existing data that should be cleared' when reusing existing response for " .
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📒 Files selected for processing (2)
src/http/ErrorHandler.php(3 hunks)tests/http/ErrorHandlerTest.php(12 hunks)
🧰 Additional context used
🧠 Learnings (3)
📓 Common learnings
Learnt from: terabytesoftw
PR: yii2-extensions/psr-bridge#53
File: src/http/ErrorHandler.php:258-272
Timestamp: 2025-08-03T16:24:09.241Z
Learning: In yii2-extensions/psr-bridge, the StatelessApplication creates a new Response instance for each request in the reset() method, then passes it to ErrorHandler::setResponse(). This means the template response is not shared across requests, so calling clear() on it in createErrorResponse() is safe and doesn't cause side effects.
Learnt from: terabytesoftw
PR: yii2-extensions/psr-bridge#53
File: src/http/ErrorHandler.php:258-272
Timestamp: 2025-08-03T16:24:09.241Z
Learning: In yii2-extensions/psr-bridge, the StatelessApplication creates a new Response instance for each request in the reset() method, then passes it to ErrorHandler::setResponse(). This means the template response is not shared across requests, so calling clear() on it in createErrorResponse() is safe and doesn't cause side effects.
Learnt from: terabytesoftw
PR: yii2-extensions/psr-bridge#53
File: src/http/ErrorHandler.php:258-272
Timestamp: 2025-08-03T16:24:09.241Z
Learning: In yii2-extensions/psr-bridge, the StatelessApplication creates a new Response instance for each request in the reset() method (line 408: `$this->response = new Response($this->components['response'] ?? []);`), then passes it to ErrorHandler::setResponse(). This means the template response is not shared across requests, so calling clear() on it in createErrorResponse() is safe and doesn't cause side effects.
📚 Learning: 2025-08-03T16:24:09.241Z
Learnt from: terabytesoftw
PR: yii2-extensions/psr-bridge#53
File: src/http/ErrorHandler.php:258-272
Timestamp: 2025-08-03T16:24:09.241Z
Learning: In yii2-extensions/psr-bridge, the StatelessApplication creates a new Response instance for each request in the reset() method (line 408: `$this->response = new Response($this->components['response'] ?? []);`), then passes it to ErrorHandler::setResponse(). This means the template response is not shared across requests, so calling clear() on it in createErrorResponse() is safe and doesn't cause side effects.
Applied to files:
src/http/ErrorHandler.php
📚 Learning: 2025-08-03T16:24:09.241Z
Learnt from: terabytesoftw
PR: yii2-extensions/psr-bridge#53
File: src/http/ErrorHandler.php:258-272
Timestamp: 2025-08-03T16:24:09.241Z
Learning: In yii2-extensions/psr-bridge, the StatelessApplication creates a new Response instance for each request in the reset() method, then passes it to ErrorHandler::setResponse(). This means the template response is not shared across requests, so calling clear() on it in createErrorResponse() is safe and doesn't cause side effects.
Applied to files:
src/http/ErrorHandler.php
🧬 Code Graph Analysis (2)
tests/http/ErrorHandlerTest.php (2)
src/http/ErrorHandler.php (3)
ErrorHandler(39-264)setResponse(144-147)handleException(113-134)src/http/Response.php (1)
Response(38-150)
src/http/ErrorHandler.php (1)
src/http/Response.php (1)
Response(38-150)
🔇 Additional comments (4)
src/http/ErrorHandler.php (2)
63-80: Docs/readability improvement is good; implementation stays correct.The clarification around preserving PHPUnit buffer level in tests is clear and matches the implementation. No issues found.
252-259: Using$this->responseincreateErrorResponse()and clearing it is correct and safe.The method correctly reuses the provided Response or creates a new one and clears it before rendering. This aligns with the application’s lifecycle where a fresh Response is created per request and passed in, so clearing won’t cause cross-request side effects.
tests/http/ErrorHandlerTest.php (2)
63-100: Great addition: verifies that reused Response is cleared and status is set to 500.The test effectively guards against regressions in error response initialization when reusing an existing Response.
211-211: Consistent capitalization of “Response” in assertion messages.Minor but helpful for consistency across the suite. Looks good.
Also applies to: 233-233, 254-254, 277-277, 312-312, 335-335, 356-356, 378-378, 400-400, 421-421, 437-437, 441-441
Summary by CodeRabbit
Bug Fixes
Tests
Refactor