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LibWeb: Use open_a_database_connection in IDBFactory::open

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stelar7 2024-11-04 19:10:07 +01:00 committed by Andrew Kaster
parent 6a15866277
commit 20a30dee46
Notes: github-actions[bot] 2024-11-08 18:11:28 +00:00 
Author: https://github.com/stelar7
Commit: https://github.com/LadybirdBrowser/ladybird/commit/20a30dee466
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2165
Reviewed-by: https://github.com/ADKaster ✅
Reviewed-by: https://github.com/shannonbooth
1 changed files with 31 additions and 4 deletions
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35
Userland/Libraries/LibWeb/IndexedDB/IDBFactory.cpp
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@ -10,7 +10,9 @@
#include <LibWeb/DOM/Event.h>
#include <LibWeb/HTML/EventNames.h>
#include <LibWeb/HTML/Scripting/TemporaryExecutionContext.h>
#include <LibWeb/IndexedDB/IDBDatabase.h>
#include <LibWeb/IndexedDB/IDBFactory.h>
#include <LibWeb/IndexedDB/Internal/Algorithms.h>
#include <LibWeb/Platform/EventLoopPlugin.h>
#include <LibWeb/StorageAPI/StorageKey.h>
@ -56,10 +58,35 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<IDBOpenDBRequest>> IDBFactory::open(String
Platform::EventLoopPlugin::the().deferred_invoke(JS::create_heap_function(realm.heap(), [&realm, storage_key, name, version, request] {
HTML::TemporaryExecutionContext context(realm, HTML::TemporaryExecutionContext::CallbacksEnabled::Yes);
(void)storage_key;
(void)name;
(void)version;
(void)request;
// 1. Let result be the result of opening a database connection, with storageKey, name, version if given and undefined otherwise, and request.
auto result = open_a_database_connection(realm, storage_key.value(), name, version, request);
// 2. Queue a task to run these steps:
HTML::queue_a_task(HTML::Task::Source::DatabaseAccess, nullptr, nullptr, JS::create_heap_function(realm.heap(), [&realm, &request, result = move(result)]() mutable {
// 1. If result is an error, then:
if (result.is_error()) {
// 1. Set request’s result to undefined.
request->set_result(JS::js_undefined());
// 2. Set request’s error to result.
request->set_error(result.exception().get<JS::NonnullGCPtr<WebIDL::DOMException>>());
// 3. Set request’s done flag to true.
request->set_done(true);
// 4. Fire an event named error at request with its bubbles and cancelable attributes initialized to true.
request->dispatch_event(DOM::Event::create(realm, HTML::EventNames::error));
} else {
// 1. Set request’s result to result.
request->set_result(result.release_value());
// 2. Set request’s done flag to true.
request->set_done(true);
// 3. Fire an event named success at request.
request->dispatch_event(DOM::Event::create(realm, HTML::EventNames::success));
}
}));
}));
// 6. Return a new IDBOpenDBRequest object for request.