renovate
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Automated dependency updates. Flexible so you don't need to be.
124 lines • 4.56 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.GitlabPrCache = void 0;
const tslib_1 = require("tslib");
const dequal_1 = require("dequal");
const luxon_1 = require("luxon");
const logger_1 = require("../../../logger");
const memCache = tslib_1.__importStar(require("../../../util/cache/memory"));
const repository_1 = require("../../../util/cache/repository");
const url_1 = require("../../../util/url");
const utils_1 = require("./utils");
class GitlabPrCache {
repo;
ignorePrAuthor;
items = [];
cache;
constructor(repo, author, ignorePrAuthor) {
this.repo = repo;
this.ignorePrAuthor = ignorePrAuthor;
const repoCache = (0, repository_1.getCache)();
repoCache.platform ??= {};
repoCache.platform.gitlab ??= {};
let pullRequestCache = repoCache.platform.gitlab
.pullRequestsCache;
if (!pullRequestCache) {
logger_1.logger.debug('Initializing new PR cache at repository cache');
pullRequestCache = {
items: {},
updated_at: null,
author,
};
}
else if (pullRequestCache.author !== author) {
logger_1.logger.debug('Resetting PR cache because authors do not match');
pullRequestCache = {
items: {},
updated_at: null,
author,
};
}
repoCache.platform.gitlab.pullRequestsCache = pullRequestCache;
this.cache = pullRequestCache;
this.updateItems();
}
static async init(http, repo, author, ignorePrAuthor) {
const res = new GitlabPrCache(repo, author, ignorePrAuthor);
const isSynced = memCache.get('gitlab-pr-cache-synced');
if (!isSynced) {
await res.sync(http);
memCache.set('gitlab-pr-cache-synced', true);
}
return res;
}
getPrs() {
return this.items;
}
static async getPrs(http, repo, author, ignorePrAuthor) {
const prCache = await GitlabPrCache.init(http, repo, author, ignorePrAuthor);
return prCache.getPrs();
}
setPr(pr) {
logger_1.logger.debug(`Adding PR #${pr.number} to the PR cache`);
this.cache.items[pr.number] = pr;
this.updateItems();
}
static async setPr(http, repo, author, item, ignorePrAuthor) {
const prCache = await GitlabPrCache.init(http, repo, author, ignorePrAuthor);
prCache.setPr(item);
}
reconcile(rawItems) {
const { items: oldItems } = this.cache;
let { updated_at } = this.cache;
let needNextPage = true;
for (const rawItem of rawItems) {
const id = rawItem.iid;
const oldItem = oldItems[id];
const newItem = (0, utils_1.prInfo)(rawItem);
const itemNewTime = luxon_1.DateTime.fromISO(rawItem.updated_at);
if ((0, dequal_1.dequal)(oldItem, newItem)) {
needNextPage = false;
continue;
}
oldItems[id] = newItem;
const cacheOldTime = updated_at ? luxon_1.DateTime.fromISO(updated_at) : null;
if (!cacheOldTime || itemNewTime > cacheOldTime) {
updated_at = rawItem.updated_at;
}
}
this.cache.updated_at = updated_at;
return needNextPage;
}
async sync(http) {
logger_1.logger.debug('Syncing PR list');
const searchParams = {
per_page: this.items.length ? '20' : '100',
};
if (!this.ignorePrAuthor) {
searchParams.scope = 'created_by_me';
}
let query = (0, url_1.getQueryString)(searchParams);
while (query) {
const res = await http.getJsonUnchecked(`/projects/${this.repo}/merge_requests?${query}`, {
memCache: false,
});
const needNextPage = this.reconcile(res.body);
if (!needNextPage) {
break;
}
const uri = (0, url_1.parseUrl)((0, url_1.parseLinkHeader)(res.headers.link)?.next?.url);
query = uri ? uri.search : null;
}
this.updateItems();
return this;
}
/**
* Ensure the pr cache starts with the most recent PRs.
* JavaScript ensures that the cache is sorted by PR number.
*/
updateItems() {
this.items = Object.values(this.cache.items).reverse();
}
}
exports.GitlabPrCache = GitlabPrCache;
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