server/types/activitypub.ts

export type APActivityPubContext =
    | "https://www.w3.org/ns/activitystreams"
    | {
          ostatus: string;
          atomUri: string;
          inReplyToAtomUri: string;
          conversation: string;
          sensitive: string;
          toot: string;
          votersCount: string;
          litepub: string;
          directMessage: string;
      };

export interface APActivityPubObject {
    id: string;
    type: string;
    summary?: string;
    inReplyTo?: string;
    published: string;
    url: string;
    attributedTo: string;
    to: string[];
    cc: string[];
    sensitive?: boolean;
    atomUri: string;
    inReplyToAtomUri?: string;
    conversation: string;
    content: string;
    contentMap: Record<string, string>;
    attachment: APActivityPubAttachment[];
    tag: APTag[];
    context?: string;
    quoteUri?: string;
    quoteUrl?: string;
    source?: {
        content: string;
        mediaType: string;
    };
}

export interface APActivityPubAttachment {
    type?: string;
    mediaType?: string;
    url?: string;
    name?: string;
}

export interface APActivityPubCollection<T> {
    id: string;
    type: string;
    first?: {
        type: string;
        next: string;
        partOf: string;
        items: T[];
    };
}

export interface APActivityPubNote extends APActivityPubObject {
    type: "Note";
}

export interface APActivityPubActivity {
    "@context": APActivityPubContext[];
    id: string;
    type: string;
    actor: string;
    published: string;
    to: string[];
    cc: string[];
    object: APActivityPubNote;
}

export type APActorContext =
    | "https://www.w3.org/ns/activitystreams"
    | "https://w3id.org/security/v1"
    | Record<
          string,
          | string
          | { "@id": string; "@type": string }
          | { "@container": string; "@id": string }
      >;

export interface APActorPublicKey {
    id: string;
    owner: string;
    publicKeyPem: string;
}

export interface APActorEndpoints {
    sharedInbox: string;
}

export interface APActorIcon {
    type: string;
    mediaType: string;
    url: string;
}

export interface APActor {
    "@context": APActorContext[];
    id: string;
    type: string;
    following: string;
    followers: string;
    inbox: string;
    outbox: string;
    featured: string;
    featuredTags: string;
    preferredUsername: string;
    name: string;
    summary: string;
    url: string;
    manuallyApprovesFollowers: boolean;
    discoverable: boolean;
    indexable: boolean;
    published: string;
    memorial: boolean;
    devices: string;
    publicKey: APActorPublicKey;
    tag: APTag[];
    attachment: APAttachment[];
    endpoints: APActorEndpoints;
    icon: APActorIcon;
}

export interface APTag {
    type: string;
    href: string;
    name: string;
}

export interface APAttachment {
    type: string;
    mediaType: string;
    url: string;
    name?: string;
    blurhash?: string;
    description?: string;
}