f29f525c77
- 37개 파일 IP → zioinfo.co.kr 치환 (소스/매뉴얼/설정/하네스) - Manager DrConsole/NetworkConsole/CsapConsole 빌드 + /var/www/manager/ 배포 - 테스트: Manager HTTP 200, ITSM 신규 API 7개 전체 200 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
75 lines
2.2 KiB
Plaintext
75 lines
2.2 KiB
Plaintext
// Copyright 2022-present 650 Industries. All rights reserved.
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#import <ExpoModulesCore/EXJSIUtils.h>
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#import <ExpoModulesCore/EXJavaScriptWeakObject.h>
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@implementation EXJavaScriptWeakObject {
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/**
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Pointer to the `EXJavaScriptRuntime` wrapper.
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\note It must be weak because only then the original runtime can be safely deallocated
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when the JS engine wants to without unsetting it on each created object.
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*/
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__weak EXJavaScriptRuntime *_runtime;
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#if __has_include(<reacthermes/HermesExecutorFactory.h>)
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/**
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A weak reference to a JS object. Available only on Hermes engine.
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*/
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std::shared_ptr<jsi::WeakObject> _weakObject;
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#else
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/**
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Shared pointer to the `WeakRef` JS object. Available only on JSC engine.
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*/
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std::shared_ptr<jsi::Object> _weakObject;
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#endif
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}
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- (nonnull instancetype)initWith:(std::shared_ptr<jsi::Object>)jsObject
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runtime:(nonnull EXJavaScriptRuntime *)runtime
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{
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if (self = [super init]) {
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_runtime = runtime;
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#if __has_include(<reacthermes/HermesExecutorFactory.h>)
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_weakObject = std::make_shared<jsi::WeakObject>(*[runtime get], *jsObject);
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#else
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// Check whether the runtime supports `WeakRef` objects. If it does not,
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// we consciously hold a strong reference to the object and cause memory leaks.
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// This is the case on JSC prior to iOS 14.5.
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if (expo::isWeakRefSupported(*[runtime get])) {
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_weakObject = expo::createWeakRef(*[runtime get], jsObject);
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} else {
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_weakObject = jsObject;
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}
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#endif
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}
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return self;
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}
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- (nullable EXJavaScriptObject *)lock
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{
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jsi::Runtime *runtime = [_runtime get];
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#if __has_include(<reacthermes/HermesExecutorFactory.h>)
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jsi::Value value = _weakObject->lock(*runtime);
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// `lock` returns an undefined value if the underlying object no longer exists.
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if (value.isUndefined()) {
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return nil;
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}
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std::shared_ptr<jsi::Object> objectPtr = std::make_shared<jsi::Object>(value.asObject(*runtime));
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#else
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std::shared_ptr<jsi::Object> objectPtr = expo::isWeakRefSupported(*runtime)
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? expo::derefWeakRef(*runtime, _weakObject)
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: _weakObject;
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#endif
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if (!objectPtr) {
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return nil;
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}
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return [[EXJavaScriptObject alloc] initWith:objectPtr runtime:_runtime];
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}
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@end
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