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public-gateway-cacher
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Restructure + nicer look

merge-requests/2/merge
Victor Bjelkholm 2017-09-27 22:52:43 +03:00
parent 9fa7396cf5
commit 84083fe034
3 changed files with 84 additions and 62 deletions
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48
app.js Normal file
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const hashToTest = 'Qmaisz6NMhDB51cCvNWa1GMS7LU1pAxdF4Ld6Ft9kZEP2a'
const hashString = 'Hello from IPFS Gateway Checker'
const $results = document.querySelector('#results')
function addNode (gateway, online, title) {
const para = document.createElement('div')
let node
if (online) {
node = document.createElement('strong')
node.innerText = '✅ - Online - ' + gateway
} else {
node = document.createElement('div')
node.innerText = '❌ - Offline - ' + gateway
}
node.setAttribute('title', title)
para.appendChild(node)
$results.appendChild(para)
}
function updateStats (total, checked) {
document.getElementById('stats').innerText = checked + '/' + total + ' gateways checked'
}
function checkGateways (gateways) {
const total = gateways.length
let checked = 0
gateways.forEach((gateway) => {
const gatewayAndHash = gateway.replace(':hash', hashToTest)
fetch(gatewayAndHash)
.then(res => res.text())
.then((text) => {
const matched = text.trim() === hashString.trim()
addNode(gatewayAndHash, matched, matched ? 'All good' : 'Output did not match expected output')
checked++
updateStats(total, checked)
}).catch((err) => {
window.err = err
addNode(gatewayAndHash, false, err)
checked++
updateStats(total, checked)
})
})
}
fetch('./gateways.json')
.then(res => res.json())
.then(gateways => checkGateways(gateways))

16
gateways.json Normal file
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[
"https://ipfs.io/ipfs/:hash",
"https://gateway.ipfs.io/ipfs/:hash",
"https://ipfs.infura.io/ipfs/:hash",
"http://rx14.co.uk/ipfs/:hash",
"https://xmine128.tk/ipfs/:hash",
"https://upload.global/ipfs/:hash",
"https://ipfs.jes.xxx/ipfs/:hash",
"https://catalunya.network/ipfs/:hash",
"https://siderus.io/ipfs/:hash",
"https://eternum.io/ipfs/:hash",
"https://hardbin.com/ipfs/:hash",
"https://ipfs.macholibre.org/ipfs/:hash",
"https://ipfs.works/ipfs/:hash",
"https://ipfs.work/ipfs/:hash"
]

82
index.html
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@ -2,70 +2,28 @@
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
<title>Public IPFS Gateways</title>
<style>
body, html {
font-family: Verdana, sans-serif;
color: #121212;
background-color: #FAFAFA;
}
h1, h3 {
font-weight: normal;
}
#results {
font-family: "SourceCodePro", monospace;
white-space: pre;
}
</style>
</head>
<body>
<h1>Public IPFS Gateways</h1>
<h3 id='stats'></h3>
<h3 id="stats"></h3>
<div id="results"></div>
</body>
<script>
const gateways = [
'https://ipfs.io/ipfs/:hash',
'https://gateway.ipfs.io/ipfs/:hash',
'https://ipfs.infura.io/ipfs/:hash',
'http://rx14.co.uk/ipfs/:hash',
'https://xmine128.tk/ipfs/:hash',
'https://upload.global/ipfs/:hash',
'https://ipfs.jes.xxx/ipfs/:hash',
'https://catalunya.network/ipfs/:hash',
'https://siderus.io/ipfs/:hash',
'https://eternum.io/ipfs/:hash',
'https://hardbin.com/ipfs/:hash',
'https://ipfs.macholibre.org/ipfs/:hash',
'https://ipfs.works/ipfs/:hash',
'https://ipfs.work/ipfs/:hash'
]
const hashToTest = 'Qmaisz6NMhDB51cCvNWa1GMS7LU1pAxdF4Ld6Ft9kZEP2a'
const hashString = 'Hello from IPFS Gateway Checker'
function addNode (gateway, online, title) {
const para = document.createElement('div')
let node
if (online) {
node = document.createElement('strong')
node.innerText = '✅ - Online - ' + gateway
} else {
node = document.createElement('div')
node.innerText = '❌ - Offline - ' + gateway
}
node.setAttribute('title', title)
para.appendChild(node)
document.body.appendChild(para)
}
function updateStats (total, checked) {
document.getElementById('stats').innerText = checked + '/' + total + ' gateways checked'
}
const total = gateways.length
let checked = 0
gateways.forEach((gateway) => {
const gatewayAndHash = gateway.replace(':hash', hashToTest)
fetch(gatewayAndHash)
.then(res => res.text())
.then((text) => {
const matched = text.trim() === hashString.trim()
addNode(gatewayAndHash, matched, matched ? 'All good' : 'Output did not match expected output')
checked++
updateStats(total, checked)
}).catch((err) => {
window.err = err
addNode(gatewayAndHash, false, err)
checked++
updateStats(total, checked)
})
})
</script>
<script src="./app.js"></script>
</html>