47 lines
1.2 KiB
JavaScript
47 lines
1.2 KiB
JavaScript
require('isomorphic-fetch')
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const invariant = require('invariant')
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const CloudflareEmail = process.env.CLOUDFLARE_EMAIL
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const CloudflareKey = process.env.CLOUDFLARE_KEY
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const RayID = process.argv[2]
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invariant(CloudflareEmail, 'Missing the $CLOUDFLARE_EMAIL environment variable')
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invariant(CloudflareKey, 'Missing the $CLOUDFLARE_KEY environment variable')
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invariant(
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RayID,
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'Missing the RAY_ID argument; use `heroku run node show-log.js RAY_ID`'
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)
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function getZones(domain) {
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return fetch(`https://api.cloudflare.com/client/v4/zones?name=${domain}`, {
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method: 'GET',
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headers: {
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'X-Auth-Email': CloudflareEmail,
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'X-Auth-Key': CloudflareKey
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}
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})
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.then(res => res.json())
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.then(data => data.result)
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}
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function getLog(zoneId, rayId) {
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return fetch(
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`https://api.cloudflare.com/client/v4/zones/${zoneId}/logs/requests/${rayId}`,
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{
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method: 'GET',
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headers: {
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'X-Auth-Email': CloudflareEmail,
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'X-Auth-Key': CloudflareKey
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}
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}
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).then(res => (res.status === 404 ? 'NOT FOUND' : res.json()))
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}
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getZones('unpkg.com').then(zones => {
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getLog(zones[0].id, RayID).then(entry => {
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console.log(entry)
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})
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})
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