bun-activitypub/actor.ts

import { BASE_URL, HOSTNAME, PUBLIC_KEY } from "./src/env"

// change "activitypub" to whatever you want your account name to be
export const preferredUsername:string = process.env.ACCOUNT || "activitypub"
export const name = process.env.REAL_NAME || preferredUsername
export const summary = ""

// avatar image
const icon:{ type:"Image", mediaType:string, url:string, name:string } = {
  type: "Image",
  mediaType: "image/png",
  url: "https://s.gravatar.com/avatar/bc0f8c2d2ecc533cb236ce1f858365a25dbbc80ce42df49b9a95e88f07f91720?s=800",
  name: "My profile photo — a pixelated version of me"
}

// banner image
const image:{ type:"Image", mediaType:string, url:string, name:string } = {
  type: "Image",
  mediaType: "image/jpeg",
  url: BASE_URL + "/assets/img/banner-1500x500.jpg",
  name: "A grim reaper in a decorated cubicle, writing and daydreaming, surrounded by many other grim reapers in bland, grey, cubicles"
}

// This is a list of other actor ids you identify as
const alsoKnownAs:string[] = []

// I'm not exactly sure what this time represents.
// The date your website got published?
const published:string = "2023-09-14T00:00:00Z"

// customize this to add or remove PropertyValues
// this is the table that appears on Mastodon, etc, profile pages
const attachment:{ type:"PropertyValue", name:string, value:string }[] = [
  {
    type: "PropertyValue",
    name: "Pronouns",
    value: "they/them"
  },
  {
    type: "PropertyValue",
    name: "Website",
    value: `<a href="${BASE_URL}" target="_blank" rel="nofollow noopener noreferrer me">${BASE_URL}</a>`
  }
]

const ACTOR = {
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    "https://w3id.org/security/v1",
    {
      manuallyApprovesFollowers: "as:manuallyApprovesFollowers",
      toot: "http://joinmastodon.org/ns#",
      alsoKnownAs: {
        "@id": "as:alsoKnownAs",
        "@type": "@id"
      },
      schema: "http://schema.org#",
      PropertyValue: "schema:PropertyValue",
      value: "schema:value",
      discoverable: "toot:discoverable",
      Ed25519Signature: "toot:Ed25519Signature",
      Ed25519Key: "toot:Ed25519Key",
      Curve25519Key: "toot:Curve25519Key",
      EncryptedMessage: "toot:EncryptedMessage",
      publicKeyBase64: "toot:publicKeyBase64"
    }
  ],
  id: BASE_URL,
  type: "Person",
  following: `${BASE_URL}/following`,
  followers: `${BASE_URL}/followers`,
  inbox: `${BASE_URL}/inbox`,
  outbox: `${BASE_URL}/outbox`,
  preferredUsername,
  name,
  summary,
  hostname: HOSTNAME,
  url: BASE_URL,
  manuallyApprovesFollowers: false,
  discoverable: true,
  published,
  alsoKnownAs,
  publicKey: {
    id: `${BASE_URL}#main-key`,
    owner: BASE_URL,
    publicKeyPem: PUBLIC_KEY,
  },
  attachment,
  icon,
  image
}

export const handle = `${ACTOR.preferredUsername}@${HOSTNAME}`

export const webfinger = {
  subject: `acct:${ACTOR.preferredUsername}@${HOSTNAME}`,
  aliases: [ACTOR.id],
  links: [
    {
      "rel": "http://webfinger.net/rel/profile-page",
      "type": "text/html",
      "href": ACTOR.url
    },
    {
      rel: "self",
      type: "application/activity+json",
      href: ACTOR.id,
    },
  ],
}



export default ACTOR