86 lines
2.0 KiB
TypeScript
86 lines
2.0 KiB
TypeScript
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import { reactive } from 'vue';
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import { apiUrl } from '@/config';
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import { waiting } from '@/os';
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// TODO: 他のタブと永続化されたstateを同期
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type Account = {
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id: string;
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token: string;
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};
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const data = localStorage.getItem('account');
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// TODO: 外部からはreadonlyに
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export const $i = data ? reactive(JSON.parse(data) as Account) : null;
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export function signout() {
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localStorage.removeItem('account');
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document.cookie = `igi=; path=/`;
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location.href = '/';
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}
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export function getAccounts() {
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const accountsData = localStorage.getItem('accounts');
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const accounts: { id: Account['id'], token: Account['token'] }[] = accountsData ? JSON.parse(accountsData) : [];
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return accounts;
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}
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export function addAccount(id: Account['id'], token: Account['token']) {
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const accounts = getAccounts();
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if (!accounts.some(x => x.id === id)) {
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localStorage.setItem('accounts', JSON.stringify(accounts.concat([{ id, token }])));
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}
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}
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function fetchAccount(token): Promise<Account> {
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return new Promise((done, fail) => {
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// Fetch user
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fetch(`${apiUrl}/i`, {
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method: 'POST',
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body: JSON.stringify({
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i: token
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})
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})
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.then(res => {
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// When failed to authenticate user
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if (res.status !== 200 && res.status < 500) {
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return signout();
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}
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// Parse response
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res.json().then(i => {
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i.token = token;
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done(i);
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});
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})
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.catch(fail);
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});
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}
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export function updateAccount(data) {
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for (const [key, value] of Object.entries(data)) {
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$i[key] = value;
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}
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}
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export function refreshAccount() {
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fetchAccount($i.token).then(updateAccount);
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}
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export async function login(token: Account['token']) {
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waiting();
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if (_DEV_) console.log('logging as token ', token);
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const me = await fetchAccount(token);
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localStorage.setItem('account', JSON.stringify(me));
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addAccount(me.id, token);
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location.reload();
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}
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// このファイルに書きたくないけどここに書かないと何故かVeturが認識しない
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declare module '@vue/runtime-core' {
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interface ComponentCustomProperties {
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$i: typeof $i;
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}
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}
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