refactor: remove async.each/reduce from hooks for better stack traces

v1.18.x
Barış Soner Uşaklı 4 years ago
parent 0d3979efd0
commit d05d7091ae

@ -1,8 +1,7 @@
'use strict';
const util = require('util');
const winston = require('winston');
const async = require('async');
const utils = require('../utils');
const plugins = require('.');
const Hooks = module.exports;
@ -116,21 +115,21 @@ async function fireFilterHook(hook, hookList, params) {
return params;
}
return await async.reduce(hookList, params, (params, hookObj, next) => {
for (const hookObj of hookList) {
if (typeof hookObj.method !== 'function') {
if (global.env === 'development') {
winston.warn(`[plugins] Expected method for hook '${hook}' in plugin '${hookObj.id}' not found, skipping.`);
}
return next(null, params);
}
const returned = hookObj.method(params, next);
if (utils.isPromise(returned)) {
returned.then(
payload => setImmediate(next, null, payload),
err => setImmediate(next, err)
);
} else {
let hookFn = hookObj.method;
if (hookFn.constructor && hookFn.constructor.name !== 'AsyncFunction') {
hookFn = util.promisify(hookFn);
}
// eslint-disable-next-line
params = await hookFn(params);
}
});
}
return params;
}
async function fireActionHook(hook, hookList, params) {
@ -143,7 +142,7 @@ async function fireActionHook(hook, hookList, params) {
winston.warn(`[plugins] Expected method for hook '${hook}' in plugin '${hookObj.id}' not found, skipping.`);
}
} else {
/* eslint-disable no-await-in-loop */
// eslint-disable-next-line
await hookObj.method(params);
}
}
@ -155,59 +154,46 @@ async function fireStaticHook(hook, hookList, params) {
}
// don't bubble errors from these hooks, so bad plugins don't stop startup
const noErrorHooks = ['static:app.load', 'static:assets.prepare', 'static:app.preload'];
await async.each(hookList, (hookObj, next) => {
if (typeof hookObj.method !== 'function') {
return next();
}
let timedOut = false;
const timeoutId = setTimeout(() => {
winston.warn(`[plugins] Callback timed out, hook '${hook}' in plugin '${hookObj.id}'`);
timedOut = true;
next();
}, 5000);
const callback = (err) => {
clearTimeout(timeoutId);
if (err) {
winston.error(`[plugins] Error executing '${hook}' in plugin '${hookObj.id}'`);
winston.error(err.stack);
for (const hookObj of hookList) {
if (typeof hookObj.method !== 'function') {
if (global.env === 'development') {
winston.warn(`[plugins] Expected method for hook '${hook}' in plugin '${hookObj.id}' not found, skipping.`);
}
if (!timedOut) {
next(noErrorHooks.includes(hook) ? null : err);
} else {
let hookFn = hookObj.method;
if (hookFn.constructor && hookFn.constructor.name !== 'AsyncFunction') {
hookFn = util.promisify(hookFn);
}
};
try {
const returned = hookObj.method(params, callback);
if (utils.isPromise(returned)) {
returned.then(
payload => setImmediate(callback, null, payload),
err => setImmediate(callback, err)
);
try {
// eslint-disable-next-line
await hookFn(params);
} catch (err) {
winston.error(`[plugins] Error executing '${hook}' in plugin '${hookObj.id}'\n${err.stack}`);
if (!noErrorHooks.includes(hook)) {
throw err;
}
}
} catch (err) {
callback(err);
}
});
}
}
async function fireResponseHook(hook, hookList, params) {
if (!Array.isArray(hookList) || !hookList.length) {
return;
}
await async.eachSeries(hookList, async (hookObj) => {
for (const hookObj of hookList) {
if (typeof hookObj.method !== 'function') {
if (global.env === 'development') {
winston.warn(`[plugins] Expected method for hook '${hook}' in plugin '${hookObj.id}' not found, skipping.`);
}
return;
}
// Skip remaining hooks if headers have been sent
if (params.res.headersSent) {
return;
} else {
// Skip remaining hooks if headers have been sent
if (params.res.headersSent) {
return;
}
// eslint-disable-next-line
await hookObj.method(params);
}
await hookObj.method(params);
});
}
}

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