Fetch doesn't work in 19.3.0 #46049
Description
Version
19.3.0
Platform
Microsoft Windows NT 10.0.22000.0 x64
Subsystem
No response
What steps will reproduce the bug?
let url = "https://cdn.jsdelivr.net/gh/fawazahmed0/currency-api@1/"
let dateValue = 'latest'
async function begin(){
let data = await fetch(`${url}/${dateValue}/currencies.json`).then(res => res.json())
}
begin()How often does it reproduce? Is there a required condition?
No response
What is the expected behavior?
No response
What do you see instead?
node:internal/deps/undici/undici:14062
Error.captureStackTrace(err, this);
^
TypeError: fetch failed
at Object.fetch (node:internal/deps/undici/undici:14062:11)
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async begin (C:\Users\nawaz\Desktop\codetest\fec\cache-jsdelivr-api.js:12:20) {
cause: TypeError: Cannot read properties of undefined (reading 'reason')
at makeAppropriateNetworkError (node:internal/deps/undici/undici:6736:171)
at schemeFetch (node:internal/deps/undici/undici:13492:16)
at node:internal/deps/undici/undici:13422:26
at mainFetch (node:internal/deps/undici/undici:13439:11)
at httpRedirectFetch (node:internal/deps/undici/undici:13692:14)
at httpFetch (node:internal/deps/undici/undici:13638:28)
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async schemeFetch (node:internal/deps/undici/undici:13546:18)
at async node:internal/deps/undici/undici:13422:20
at async mainFetch (node:internal/deps/undici/undici:13418:20)
}
Node.js v19.3.0
Additional information
The same code works fine in v18.12.1
If you are interested, here is my complete code:
// Fetch all latest & todays links to cache the data by jsdelivr
let url = "https://cdn.jsdelivr.net/gh/fawazahmed0/currency-api@1/"
let apiLinks = [url]
let extensions = [".min.json", ".json"]
async function begin() {
for (let dateValue of ['latest', new Date().toISOString().substring(0, 10)]) {
let data = await fetch(`${url}/${dateValue}/currencies.json`).then(res => res.json())
let currencies = Object.keys(data)
await multipleFetch(getURLs(`${url}/${dateValue}/currencies`))
for (let curr of currencies) {
let promiseHolder = []
promiseHolder.push(multipleFetch(getURLs(`${url}/${dateValue}/currencies/${curr}`)))
for (let curr2 of currencies)
promiseHolder.push(multipleFetch(getURLs(`${url}/${dateValue}/currencies/${curr}/${curr2}`)))
await Promise.allSettled(promiseHolder)
}
}
}
async function multipleFetch(links) {
for (let link of links)
await fetch(link, { method: 'HEAD' })
}
function getURLs(endpoint, links) {
links = links || apiLinks
return extensions.map(ext => links.map(e => e + endpoint + ext)).flat()
}
begin()