void Database::Work_AfterClose()

in src/database.cc [277:316]

• 30 lines of code
• 6 McCabe index (conditional complexity)

void Database::Work_AfterClose(napi_env e, napi_status status, void* data) {
    std::unique_ptr<Baton> baton(static_cast<Baton*>(data));

    Database* db = baton->db;

    Napi::Env env = db->Env();
    Napi::HandleScope scope(env);

    db->pending--;
    db->closing = false;

    Napi::Value argv[1];
    if (baton->status != SQLITE_OK) {
        EXCEPTION(Napi::String::New(env, baton->message.c_str()), baton->status, exception);
        argv[0] = exception;
    }
    else {
        db->open = false;
        // Leave db->locked to indicate that this db object has reached
        // the end of its life.
        argv[0] = env.Null();
    }

    Napi::Function cb = baton->callback.Value();

    // Fire callbacks.
    if (!cb.IsUndefined() && cb.IsFunction()) {
        TRY_CATCH_CALL(db->Value(), cb, 1, argv);
    }
    else if (db->open) {
        Napi::Value info[] = { Napi::String::New(env, "error"), argv[0] };
        EMIT_EVENT(db->Value(), 2, info);
    }

    if (!db->open) {
        Napi::Value info[] = { Napi::String::New(env, "close"), argv[0] };
        EMIT_EVENT(db->Value(), 1, info);
        db->Process();
    }
}