@stacks/auth/dist/esm/sessionStore.js

Authentication for Stacks apps.

import { SessionData } from './sessionData';
import { LOCALSTORAGE_SESSION_KEY } from './constants';
import { NoSessionDataError } from '@stacks/common';
export class SessionDataStore {
    constructor(sessionOptions) {
        if (sessionOptions) {
            const newSessionData = new SessionData(sessionOptions);
            this.setSessionData(newSessionData);
        }
    }
    getSessionData() {
        throw new Error('Abstract class');
    }
    setSessionData(_session) {
        throw new Error('Abstract class');
    }
    deleteSessionData() {
        throw new Error('Abstract class');
    }
}
export class InstanceDataStore extends SessionDataStore {
    constructor(sessionOptions) {
        super(sessionOptions);
        if (!this.sessionData) {
            this.setSessionData(new SessionData({}));
        }
    }
    getSessionData() {
        if (!this.sessionData) {
            throw new NoSessionDataError('No session data was found.');
        }
        return this.sessionData;
    }
    setSessionData(session) {
        this.sessionData = session;
        return true;
    }
    deleteSessionData() {
        this.setSessionData(new SessionData({}));
        return true;
    }
}
export class LocalStorageStore extends SessionDataStore {
    constructor(sessionOptions) {
        super(sessionOptions);
        if (sessionOptions &&
            sessionOptions.storeOptions &&
            sessionOptions.storeOptions.localStorageKey &&
            typeof sessionOptions.storeOptions.localStorageKey === 'string') {
            this.key = sessionOptions.storeOptions.localStorageKey;
        }
        else {
            this.key = LOCALSTORAGE_SESSION_KEY;
        }
        const data = localStorage.getItem(this.key);
        if (!data) {
            const sessionData = new SessionData({});
            this.setSessionData(sessionData);
        }
    }
    getSessionData() {
        const data = localStorage.getItem(this.key);
        if (!data) {
            throw new NoSessionDataError('No session data was found in localStorage');
        }
        const dataJSON = JSON.parse(data);
        return SessionData.fromJSON(dataJSON);
    }
    setSessionData(session) {
        localStorage.setItem(this.key, session.toString());
        return true;
    }
    deleteSessionData() {
        localStorage.removeItem(this.key);
        this.setSessionData(new SessionData({}));
        return true;
    }
}
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