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Code Releases Activity

AP Lock (#5410)

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MeiMei
2019-09-09 22:46:45 +09:00
committed by syuilo
parent 9b91b92bca
commit 827c378ac1
6 changed files with 100 additions and 60 deletions
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79
src/remote/activitypub/kernel/announce/note.ts
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@@ -7,6 +7,7 @@ import { resolvePerson } from '../../models/person';
import { apLogger } from '../../logger';
import { extractDbHost } from '../../../../misc/convert-host';
import { fetchMeta } from '../../../../misc/fetch-meta';
import { getApLock } from '../../../../misc/app-lock';
const logger = apLogger;
@@ -25,47 +26,53 @@ export default async function(resolver: Resolver, actor: IRemoteUser, activity:
const meta = await fetchMeta();
if (meta.blockedHosts.includes(extractDbHost(uri))) return;
// 既に同じURIを持つものが登録されていないかチェック
const exist = await fetchNote(uri);
if (exist) {
return;
}
const unlock = await getApLock(uri);
// Announce対象をresolve
let renote;
try {
renote = await resolveNote(note);
} catch (e) {
// 対象が4xxならスキップ
if (e.statusCode >= 400 && e.statusCode < 500) {
logger.warn(`Ignored announce target ${note.inReplyTo} - ${e.statusCode}`);
// 既に同じURIを持つものが登録されていないかチェック
const exist = await fetchNote(uri);
if (exist) {
return;
}
logger.warn(`Error in announce target ${note.inReplyTo} - ${e.statusCode || e}`);
throw e;
// Announce対象をresolve
let renote;
try {
renote = await resolveNote(note);
} catch (e) {
// 対象が4xxならスキップ
if (e.statusCode >= 400 && e.statusCode < 500) {
logger.warn(`Ignored announce target ${note.inReplyTo} - ${e.statusCode}`);
return;
}
logger.warn(`Error in announce target ${note.inReplyTo} - ${e.statusCode || e}`);
throw e;
}
logger.info(`Creating the (Re)Note: ${uri}`);
//#region Visibility
const to = getApIds(activity.to);
const cc = getApIds(activity.cc);
const visibility = getVisibility(to, cc, actor);
let visibleUsers: User[] = [];
if (visibility == 'specified') {
visibleUsers = await Promise.all(to.map(uri => resolvePerson(uri)));
}
//#endergion
await post(actor, {
createdAt: activity.published ? new Date(activity.published) : null,
renote,
visibility,
visibleUsers,
uri
});
} finally {
unlock();
}
logger.info(`Creating the (Re)Note: ${uri}`);
//#region Visibility
const to = getApIds(activity.to);
const cc = getApIds(activity.cc);
const visibility = getVisibility(to, cc, actor);
let visibleUsers: User[] = [];
if (visibility == 'specified') {
visibleUsers = await Promise.all(to.map(uri => resolvePerson(uri)));
}
//#endergion
await post(actor, {
createdAt: activity.published ? new Date(activity.published) : null,
renote,
visibility,
visibleUsers,
uri
});
}
type visibility = 'public' | 'home' | 'followers' | 'specified';