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changes to how authorized fetch works

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This commit is contained in:
Ashley 2024-08-24 10:49:58 +00:00
parent a7910e5f78
commit e0d21c04e2
3 changed files with 36 additions and 47 deletions
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4
auth-fetch-notice.txt Normal file
View file

@ -0,0 +1,4 @@
Don't worry, we're not scraping your data.
You can view the source code of the bot on any of these sites:
https://git.lgbt/root/possumbot
https://git.anomalous.news/nyxaris/possumbot

60
auth-fetch.js
View file

@ -1,59 +1,61 @@
import express from "express";
import fs from "fs";
import express from 'express';
import fs from 'fs';
import env from "dotenv";
import env from 'dotenv';
env.config();
const domain = process.env.AP_FETCH_DOMAIN;
const pubkey = fs.readFileSync("data/publickey.crt", 'utf8');
const pubkey = fs.readFileSync('data/publickey.crt', 'utf8');
const app = express();
const notice = `Don't worry, this doesn't scrape your data.`;
const notice = fs.readFileSync('auth-fetch-notice.txt', 'utf8');
const actor = {
"@context": [
"https://www.w3.org/ns/activitystreams",
"https://w3id.org/security/v1"
'@context': [
'https://www.w3.org/ns/activitystreams',
'https://w3id.org/security/v1'
],
"id": "https://" + domain + "/actor",
"type": "Person",
"preferredUsername": "possumbot",
"inbox": "https://" + domain + "/inbox",
'id': 'https://' + domain + '/actor',
'type': 'Person',
'preferredUsername': 'possumbot',
'inbox': 'https://' + domain + '/inbox',
"publicKey": {
"id": "https://" + domain + "/actor#main-key",
"owner": "https://" + domain + "/actor",
"publicKeyPem": pubkey
'publicKey': {
'id': 'https://' + domain + '/actor#main-key',
'owner': 'https://' + domain + '/actor',
'publicKeyPem': pubkey
}
}
const webfinger = {
"subject": "acct:possumbot@" + domain + "",
'subject': 'acct:possumbot@' + domain + '',
"links": [
'links': [
{
"rel": "self",
"type": "application/activity+json",
"href": "https://" + domain + "/actor"
'rel': 'self',
'type': 'application/activity+json',
'href': 'https://' + domain + '/actor'
}
]
}
app.get("/", (req, res) => {
app.get('/', (req, res) => {
res.setHeader('content-type', 'text/plain');
res.send(notice);
res.write(notice);
});
app.get("/actor", (req, res) => {
res.setHeader('content-type', 'application/activity+json');
res.send(JSON.stringify(actor));
app.get('/actor', (req, res) => {
res.writeHead(200, { 'Content-Type': 'application/activity+json' });
res.write(JSON.stringify(actor));
res.end();
});
app.get("/.well-known/webfinger", (req, res) => {
res.setHeader('content-type', 'application/activity+json');
res.send(JSON.stringify(webfinger));
app.get('/.well-known/webfinger', (req, res) => {
res.writeHead(200, { 'Content-Type': 'application/json' });
res.write(JSON.stringify(webfinger));
res.end();
});
app.listen(process.env.AP_FETCH_PORT);

17
lib/fedimbed.js
View file

@ -18,20 +18,6 @@ const PATH_REGEX = {
cohost: /^\/[A-Za-z0-9]+\/post\/\d+-[A-Za-z0-9-]+\/?/,
};
const PLATFORM_COLORS = {
mastodon: 0x2791da,
pleroma: 0xfba457,
akkoma: 0x593196,
misskey: 0x99c203,
calckey: 0x31748f,
firefish: 0xf07a5b, // YCbCr interpolated from the two logo colors
gotosocial: 0xff853e,
lemmy: 0x14854f,
birdsitelive: 0x1da1f2,
iceshrimp: 0x8e82f9, // YCbCr interpolated as the accent color is a gradient
cohost: 0x83254f,
};
const domainCache = new Map();
domainCache.set("cohost.org", "cohost"); // no nodeinfo
@ -124,7 +110,6 @@ async function processUrl(url) {
}
let platform = (await resolvePlatform(url)) ?? "<no nodeinfo>";
let color = PLATFORM_COLORS[platform];
let platformName = platform
.replace("gotosocial", "GoToSocial")
.replace("birdsitelive", '"Twitter" (BirdsiteLive)')
@ -359,7 +344,6 @@ async function processUrl(url) {
const realUrlObj = new URL(postData.id);
if(realUrlObj.origin != urlObj.origin) {
platform = await resolvePlatform(postData.id);
color = PLATFORM_COLORS[platform];
platformName = platform.replace("gotosocial", "GoToSocial").replace(/^(.)/, (_, c) => c.toUpperCase());
url = postData.id;
}
@ -514,7 +498,6 @@ async function processUrl(url) {
const user = author.name ? `${author.name} (${author.handle})` : author.handle;
const baseEmbed = {
color,
url,
timestamp,
description: desc,