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Update metadata.js

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This commit is contained in:
Nicholas Jitkoff 2022-05-29 09:12:33 -07:00
parent eeac1a57f1
commit 9e355189e1
1 changed files with 5 additions and 7 deletions
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12
netlify/edge-functions/metadata.js
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@ -2,17 +2,18 @@ export default async (request, context) => {
const ua = request.headers.get("user-agent");
let url = new URL(request.url);
let path = url.pathname;
let geo = context.geo.city + ", " + context.geo.subdivision.code + ", " + context.geo.country.code
let uaArray = Deno.env.get("UA_ARRAY")?.split(",") || [];
let uaMatch = uaArray.some(a => ua.indexOf(a) != -1);
if (uaMatch) {
//console.log("Redirecting legacy client", context.geo.city + ", " + context.geo.subdivision.code)
//console.log("Redirecting legacy client", )
return new Response('', { status: 401 });
}
if (path != "/" ) {
// context.log(request.headers, request.headers.get("user-agent"), request.headers.get("referer"), JSON.stringify(context.geo));
// context.log(path, request.headers, geo);
let metadataBots = [ "Twitterbot", "curl", "facebookexternalhit", "Slackbot-LinkExpanding", "Discordbot", "snapchat"]
let isMetadataBot = metadataBots.some(bot => ua.indexOf(bot) != -1);
@ -56,16 +57,13 @@ export default async (request, context) => {
}
}
context.log("Providing Metadata",ua, info);
console.log(["Metadata Request", JSON.stringify(info), geo, ua].join('\t'));
return new Response(content.join("\n"), {
headers: { "content-type": "text/html" },
});
}
} else {
console.log("Request", path,
context.geo.city + ", " + context.geo.subdivision.code,
request.headers.get("referer"),
ua);
console.log(["Request", path, geo, request.headers.get("referer"), ua].join('\t'));
}
}