@velas/account-agent/src/middleware/remove-expired-items.js

sdk

/*
*   Remove expired items from localstorage
*/

async function removeExpiredItems(next) {

    await this.provider.storage.removeExpiredItems();

    const keys     = await this.provider.keyStorage.removeExpiredItems();
    const sessions = await this.provider.Session.find();

    const keys_with_account = [];

    for (const key of Object.keys(keys)) {
        if (keys[key].account) keys_with_account.push(key)
    };

    for (const session of sessions) {
        if (!keys_with_account.includes(session.op_key)) {
            await session.destroy();
        };
    };

    for (const key_with_account of keys_with_account) {
        if (!sessions.map(i => i.op_key).includes(key_with_account)) {
           await this.provider.keyStorage.destroy(key_with_account);
        };
    };

    await next();
};

export default removeExpiredItems;