Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

sqlite: improve error handling using MaybeLocal #55571

Merged
merged 1 commit into from
Nov 4, 2024
Merged

sqlite: improve error handling using MaybeLocal #55571

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
58 changes: 37 additions & 21 deletions src/node_sqlite.cc
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -56,40 +56,56 @@ using v8::Value;
} \
} while (0)

inline Local<Object> CreateSQLiteError(Isolate* isolate, const char* message) {
Local<String> js_msg = String::NewFromUtf8(isolate, message).ToLocalChecked();
Local<Object> e = Exception::Error(js_msg)
->ToObject(isolate->GetCurrentContext())
.ToLocalChecked();
e->Set(isolate->GetCurrentContext(),
OneByteString(isolate, "code"),
OneByteString(isolate, "ERR_SQLITE_ERROR"))
.Check();
inline MaybeLocal<Object> CreateSQLiteError(Isolate* isolate,
const char* message) {
Local<String> js_msg;
Local<Object> e;
if (!String::NewFromUtf8(isolate, message).ToLocal(&js_msg) ||
!Exception::Error(js_msg)
->ToObject(isolate->GetCurrentContext())
.ToLocal(&e) ||
e->Set(isolate->GetCurrentContext(),
OneByteString(isolate, "code"),
OneByteString(isolate, "ERR_SQLITE_ERROR"))
.IsNothing()) {
return MaybeLocal<Object>();
}
return e;
}

inline Local<Object> CreateSQLiteError(Isolate* isolate, sqlite3* db) {
inline MaybeLocal<Object> CreateSQLiteError(Isolate* isolate, sqlite3* db) {
int errcode = sqlite3_extended_errcode(db);
const char* errstr = sqlite3_errstr(errcode);
const char* errmsg = sqlite3_errmsg(db);
Local<Object> e = CreateSQLiteError(isolate, errmsg);
e->Set(isolate->GetCurrentContext(),
OneByteString(isolate, "errcode"),
Integer::New(isolate, errcode))
.Check();
e->Set(isolate->GetCurrentContext(),
OneByteString(isolate, "errstr"),
String::NewFromUtf8(isolate, errstr).ToLocalChecked())
.Check();
Local<String> js_errmsg;
Local<Object> e;
if (!String::NewFromUtf8(isolate, errstr).ToLocal(&js_errmsg) ||
!CreateSQLiteError(isolate, errmsg).ToLocal(&e) ||
e->Set(isolate->GetCurrentContext(),
OneByteString(isolate, "errcode"),
Integer::New(isolate, errcode))
.IsNothing() ||
e->Set(isolate->GetCurrentContext(),
OneByteString(isolate, "errstr"),
js_errmsg)
.IsNothing()) {
return MaybeLocal<Object>();
}
return e;
}

inline void THROW_ERR_SQLITE_ERROR(Isolate* isolate, sqlite3* db) {
isolate->ThrowException(CreateSQLiteError(isolate, db));
Local<Object> e;
if (CreateSQLiteError(isolate, db).ToLocal(&e)) {
isolate->ThrowException(e);
}
}

inline void THROW_ERR_SQLITE_ERROR(Isolate* isolate, const char* message) {
isolate->ThrowException(CreateSQLiteError(isolate, message));
Local<Object> e;
if (CreateSQLiteError(isolate, message).ToLocal(&e)) {
isolate->ThrowException(e);
}
}

DatabaseSync::DatabaseSync(Environment* env,
Expand Down
Loading