Kyoo/front/packages/models/src/account-internal.ts
2024-03-07 01:36:57 +01:00

118 lines
3.5 KiB
TypeScript

/*
* Kyoo - A portable and vast media library solution.
* Copyright (c) Kyoo.
*
* See AUTHORS.md and LICENSE file in the project root for full license information.
*
* Kyoo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* Kyoo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Kyoo. If not, see <https://www.gnu.org/licenses/>.
*/
import { ZodTypeAny, z } from "zod";
import { Account, AccountP } from "./accounts";
import { MMKV } from "react-native-mmkv";
export const storage = new MMKV();
const readAccounts = () => {
const acc = storage.getString("accounts");
if (!acc) return [];
return z.array(AccountP).parse(JSON.parse(acc));
};
const writeAccounts = (accounts: Account[]) => {
storage.set("accounts", JSON.stringify(accounts));
};
export const setCookie = (key: string, val?: unknown) => {
let value = typeof val !== "string" ? JSON.stringify(val) : val;
// Remove illegal values from json. There should not be one in the account anyways.
value = value?.replaceAll(";", "");
const d = new Date();
// A year
d.setTime(d.getTime() + 365 * 24 * 60 * 60 * 1000);
const expires = value ? "expires=" + d.toUTCString() : "expires=Thu, 01 Jan 1970 00:00:01 GMT";
document.cookie = key + "=" + value + ";" + expires + ";path=/;samesite=strict";
return null;
};
export const readCookie = <T extends ZodTypeAny>(
cookies: string | undefined,
key: string,
parser?: T,
) => {
if (!cookies) return null;
const name = `${key}=`;
const decodedCookie = decodeURIComponent(cookies);
const ca = decodedCookie.split(";");
for (let i = 0; i < ca.length; i++) {
let c = ca[i];
while (c.charAt(0) == " ") {
c = c.substring(1);
}
if (c.indexOf(name) == 0) {
const str = c.substring(name.length, c.length);
const ret = JSON.parse(str);
return parser ? parser.parse(ret) : ret;
}
}
return null;
};
export const getCurrentAccount = () => {
const accounts = readAccounts();
return accounts.find((x) => x.selected);
};
export const addAccount = (account: Account) => {
const accounts = readAccounts();
// Prevent the user from adding the same account twice.
if (accounts.find((x) => x.id == account.id)) {
updateAccount(account.id, account);
return;
}
for (const acc of accounts) acc.selected = false;
accounts.push(account);
writeAccounts(accounts);
};
export const removeAccounts = (filter: (acc: Account) => boolean) => {
let accounts = readAccounts();
accounts = accounts.filter((x) => !filter(x));
if (!accounts.find((x) => x.selected) && accounts.length > 0) {
accounts[0].selected = true;
}
writeAccounts(accounts);
};
export const updateAccount = (id: string, account: Account) => {
const accounts = readAccounts();
const idx = accounts.findIndex((x) => x.id == id);
if (idx === -1) return;
const selected = account.selected;
if (selected) {
for (const acc of accounts) acc.selected = false;
// if account was already on the accounts list, we keep it selected.
account.selected = selected;
} else if (accounts[idx].selected) {
// we just unselected the current account, focus another one.
if (accounts.length > 0) accounts[0].selected = true;
}
accounts[idx] = account;
writeAccounts(accounts);
};