93 lines
3.6 KiB
JavaScript
93 lines
3.6 KiB
JavaScript
import { URL } from "node:url";
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import request from "../../remote/activitypub/request.js";
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import { registerOrFetchInstanceDoc } from "../../services/register-or-fetch-instance-doc.js";
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import Logger from "../../services/logger.js";
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import { Instances } from "../../models/index.js";
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import { apRequestChart, federationChart, instanceChart } from "../../services/chart/index.js";
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import { fetchInstanceMetadata } from "../../services/fetch-instance-metadata.js";
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import { toPuny } from "../../misc/convert-host.js";
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import { StatusError } from "../../misc/fetch.js";
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import { shouldSkipInstance } from "../../misc/skipped-instances.js";
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import config from "../../config/index.js";
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import { createQueue, defaultJobOpts, processorTimeout } from "./index.js";
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import { tickOutbox } from "../../metrics.js";
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export const deliverLogger = new Logger("deliver");
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let latest = null;
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async function process(job) {
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if (job.data == null || Object.keys(job.data).length === 0) {
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job.opts.removeOnComplete = true;
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return "Skip (data was null or empty)";
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}
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const { host } = new URL(job.data.to);
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const puny = toPuny(host);
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if (await shouldSkipInstance(puny)) return "skip";
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try {
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if (latest !== (latest = JSON.stringify(job.data.content, null, 2))) {
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deliverLogger.debug(`delivering ${latest}`);
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}
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await request(job.data.user, job.data.to, job.data.content);
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// Update stats
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registerOrFetchInstanceDoc(host).then((i)=>{
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Instances.update(i.id, {
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latestRequestSentAt: new Date(),
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latestStatus: 200,
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lastCommunicatedAt: new Date(),
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isNotResponding: false
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});
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fetchInstanceMetadata(i);
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instanceChart.requestSent(i.host, true);
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apRequestChart.deliverSucc();
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federationChart.deliverd(i.host, true);
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});
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tickOutbox();
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return "Success";
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} catch (res) {
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// Update stats
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registerOrFetchInstanceDoc(host).then((i)=>{
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Instances.update(i.id, {
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latestRequestSentAt: new Date(),
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latestStatus: res instanceof StatusError ? res.statusCode : null,
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isNotResponding: true
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});
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instanceChart.requestSent(i.host, false);
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apRequestChart.deliverFail();
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federationChart.deliverd(i.host, false);
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});
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if (res instanceof StatusError) {
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// 4xx
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if (!res.isRetryable) {
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// HTTPステータスコード4xxはクライアントエラーであり、それはつまり
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// 何回再送しても成功することはないということなのでエラーにはしないでおく
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return `${res.statusCode} ${res.statusMessage}`;
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}
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// 5xx etc.
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throw new Error(`${res.statusCode} ${res.statusMessage}`);
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} else {
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// DNS error, socket error, timeout ...
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throw res;
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}
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}
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}
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export const [deliverQueue, deliverInit] = createQueue("deliver", processorTimeout(process, 60), {
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limitPerSec: config.deliverJobPerSec || 128,
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concurrency: config.deliverJobConcurrency || 128
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});
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export function deliverJob(user, content, to) {
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if (content == null) return null;
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if (to == null) return null;
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const data = {
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user: {
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id: user.id
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},
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content,
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to
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};
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return deliverQueue.add("default", data, {
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attempts: config.deliverJobMaxAttempts || 12,
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backoff: {
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type: "custom"
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},
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...defaultJobOpts
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});
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}
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