Per RFC-WS-6 §Q3 v1.3 addition 2 (binding hierarchy) + §Q2 (invariant exception).
- Refactored FormBindingApplicatorException from concrete final to abstract
base. Constructor (submissionId, message, previous?) preserves submissionId
as a public readonly property so D2's outer-transaction handler can write
it structurally to form_submission_action_failures.context JSON without
regex-parsing the message. Replaced public-readonly reasonCode property
with abstract reasonCode(): string method.
- Added 3 reason-coded subclasses:
- FormBindingSchemaConfigException -> 'schema_config_error' (422)
- FormBindingInfraException -> 'temporary_error' (503, NOT final because
Timeout extends it)
- FormBindingDataIntegrityException -> 'data_integrity_error' (422)
- Added FormBindingApplicatorTimeoutException extending FormBindingInfraException
(timeout = temporary infra issue from user perspective; reasonCode inherited).
- Added IdentityMatchInvariantViolation as a sibling DomainException — NOT
in the FormBindingApplicatorException hierarchy because it's thrown
outside the binding-applicator pipeline.
- Migrated 3 existing throw sites in FormBindingApplicator::apply():
- 'no_transaction' -> FormBindingInfraException (developer-error wants
infra-triage workflow: GlitchTip alert + retry-after)
- 'no_schema' -> FormBindingSchemaConfigException
- 'unknown_purpose' -> FormBindingSchemaConfigException
- Updated FormBindingApplicatorIntegrationTest::test_no_transaction_guard_present
to assert against the new throw shape (FormBindingInfraException + new
message string) while preserving the test's intent (guard exists in source).
Wiring (deadline wrapper, classifier integration in listener catch +
retry-service recordFailure) lands in D2.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
29 lines
804 B
PHP
29 lines
804 B
PHP
<?php
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declare(strict_types=1);
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namespace App\Exceptions\FormBuilder;
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/**
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* Infrastructure issue during binding apply.
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*
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* Examples: database connection lost, lock-for-update wait exceeded,
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* race condition surfaced as a constraint violation that retry would
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* resolve, applicator invoked outside a DB transaction (developer-error
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* surfacing as infra-triage workflow).
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*
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* Maps to HTTP 503, failure_response_code='temporary_error'.
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* User-facing copy: "Temporary issue, please try again." with retry-after.
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*
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* NOT final — FormBindingApplicatorTimeoutException extends this class.
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*
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* Per RFC-WS-6 §Q3 v1.3 addition 2.
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*/
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class FormBindingInfraException extends FormBindingApplicatorException
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{
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public function reasonCode(): string
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{
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return 'temporary_error';
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}
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}
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