92 lines
2.3 KiB
TypeScript
92 lines
2.3 KiB
TypeScript
// Copyright 2022 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import type { Database } from '@signalapp/better-sqlite3';
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import type { LoggerType } from '../../types/Logging';
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import type { ServiceIdString } from '../../types/ServiceId';
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import { jsonToObject } from '../util';
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import type { EmptyQuery } from '../util';
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import type { ConversationType } from '../Interface';
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export default function updateToSchemaVersion53(
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currentVersion: number,
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db: Database,
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logger: LoggerType
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): void {
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if (currentVersion >= 53) {
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return;
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}
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type LegacyConversationType = {
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id: string;
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groupId: string;
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bannedMembersV2?: Array<ServiceIdString>;
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};
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const updateConversationStmt = db.prepare(
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`
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UPDATE conversations SET
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json = json_patch(json, $jsonPatch)
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WHERE id = $id;
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`
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);
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const upgradeConversation = (convo: ConversationType): boolean => {
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const legacy = convo as unknown as LegacyConversationType;
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const logId = `(${legacy.id}) groupv2(${legacy.groupId})`;
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if (!legacy.bannedMembersV2?.length) {
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return false;
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}
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const jsonPatch: Pick<ConversationType, 'bannedMembersV2'> = {
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bannedMembersV2: legacy.bannedMembersV2.map(uuid => ({
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uuid,
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timestamp: 0,
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})),
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};
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logger.info(
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`updateToSchemaVersion53: Updating ${logId} with ` +
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`${legacy.bannedMembersV2.length} banned members`
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);
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updateConversationStmt.run({
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id: legacy.id,
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jsonPatch: JSON.stringify(jsonPatch),
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});
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return true;
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};
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db.transaction(() => {
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const allConversations = db
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.prepare<EmptyQuery>(
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`
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SELECT json, profileLastFetchedAt
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FROM conversations
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WHERE type = 'group'
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ORDER BY id ASC;
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`
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)
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.all()
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.map(({ json }) => jsonToObject<ConversationType>(json));
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logger.info(
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'updateToSchemaVersion53: About to iterate through ' +
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`${allConversations.length} conversations`
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);
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let updated = 0;
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for (const convo of allConversations) {
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updated += upgradeConversation(convo) ? 1 : 0;
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}
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logger.info(`updateToSchemaVersion53: Updated ${updated} conversations`);
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db.pragma('user_version = 53');
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})();
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logger.info('updateToSchemaVersion53: success!');
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}
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