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Misskey Shit

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MeowcaTheoRange 2024-05-10 15:41:41 -05:00
parent 6e560d8bba
commit 47afdbadd9
2 changed files with 42 additions and 12 deletions
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51
src/app/jams/oauth/login/route.ts
View file

@ -2,6 +2,7 @@ import { AppTable, db } from "@/lib/mastoauth/kysely";
import { MastoAuth } from "@/lib/mastoauth/mastoauth"; import { MastoAuth } from "@/lib/mastoauth/mastoauth";
import { cookies } from "next/headers"; import { cookies } from "next/headers";
import { NextRequest } from "next/server"; import { NextRequest } from "next/server";
import crypto from "node:crypto";
export async function GET(request: NextRequest) { export async function GET(request: NextRequest) {
const cookieStore = cookies(); const cookieStore = cookies();
@ -9,6 +10,7 @@ export async function GET(request: NextRequest) {
if (instance == null) return new Response('', { if (instance == null) return new Response('', {
status: 400 status: 400
}); });
let useMiAuth = false;
const mauth = new MastoAuth(instance); const mauth = new MastoAuth(instance);
// Check if instance is fediblocked // Check if instance is fediblocked
@ -56,16 +58,23 @@ export async function GET(request: NextRequest) {
// Create new app // Create new app
const temp_iapp = await mauth.newApplication(); const temp_iapp = await mauth.newApplication();
if (temp_iapp == null) return new Response('', { // Misskey.
status: 400 if (temp_iapp != null)
}); existingInstanceApp = {
instance_domain: instance,
existingInstanceApp = { client_id: temp_iapp.client_id,
instance_domain: instance, client_secret: temp_iapp.client_secret,
client_id: temp_iapp.client_id, redirect_uri: temp_iapp.redirect_uri
client_secret: temp_iapp.client_secret, } as AppTable;
redirect_uri: temp_iapp.redirect_uri else {
} as AppTable; useMiAuth = true;
existingInstanceApp = {
instance_domain: instance,
client_id: "https://abtmtr.link/jams/",
client_secret: "MISSKEY",
redirect_uri: "https://abtmtr.link/jams/oauth/code"
} as AppTable;
}
try { try {
await db.insertInto('apps') await db.insertInto('apps')
@ -79,12 +88,30 @@ export async function GET(request: NextRequest) {
} }
} }
const chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-._~";
const codeVerifier = new Array(128)
.fill(0)
.map(() => chars[Math.floor(chars.length * Math.random())])
.join("");
console.log('code_verifier', codeVerifier);
const codeChallenge = crypto
.createHash("sha256")
.update(codeVerifier, "ascii")
.digest("base64url");
console.log('code_challenge', codeChallenge);
const state = crypto.randomUUID();
console.log('state', state);
cookieStore.set("instance", instance, { cookieStore.set("instance", instance, {
expires: Date.now() + 604800000 expires: Date.now() + 604800000
}); });
if (instance == "discord.com") if (instance == "discord.com")
return Response.redirect(`https://${instance}/oauth2/authorize?response_type=code&client_id=${existingInstanceApp.client_id}&redirect_uri=${existingInstanceApp.redirect_uri}&scope=identify&state=${Math.random().toString(36).slice(2)}&integration_type=1`) return Response.redirect(`https://${instance}/oauth2/authorize?response_type=code&client_id=${existingInstanceApp.client_id}&redirect_uri=${existingInstanceApp.redirect_uri}&scope=identify&state=${state}&integration_type=1`)
if (instance == "github.com") if (instance == "github.com")
return Response.redirect(`https://${instance}/login/oauth/authorize?client_id=${existingInstanceApp.client_id}&redirect_uri=${existingInstanceApp.redirect_uri}&scope=&state=${Math.random().toString(36).slice(2)}`) return Response.redirect(`https://${instance}/login/oauth/authorize?client_id=${existingInstanceApp.client_id}&redirect_uri=${existingInstanceApp.redirect_uri}&scope=&state=${state}`)
if (useMiAuth)
return Response.redirect(`https://${instance}/oauth/authorize?response_type=code&client_id=${existingInstanceApp.client_id}&redirect_uri=${existingInstanceApp.redirect_uri}&state=${state}&code_challenge=${codeChallenge}&code_challenge_method=S256&scope=read`);
return Response.redirect(`https://${instance}/oauth/authorize?response_type=code&client_id=${existingInstanceApp.client_id}&redirect_uri=${existingInstanceApp.redirect_uri}&scope=read`); return Response.redirect(`https://${instance}/oauth/authorize?response_type=code&client_id=${existingInstanceApp.client_id}&redirect_uri=${existingInstanceApp.redirect_uri}&scope=read`);
} }

3
src/app/layout.tsx
View file

@ -22,6 +22,9 @@ export default function RootLayout({
"--font-MaterialSymbols": materialSymbols.style.fontFamily, "--font-MaterialSymbols": materialSymbols.style.fontFamily,
"--font-Renogare": renogare.style.fontFamily "--font-Renogare": renogare.style.fontFamily
} as {[key: string]: string}}> } as {[key: string]: string}}>
<head>
<link rel='redirect_uri' href='/jams/oauth/code'></link>
</head>
<body>{children}</body> <body>{children}</body>
</html> </html>
); );