Crate apb

apb

traits and types for implementing ActivityPub

The main type this crate exposes is the Node, which can be:

• Node::Empty: not present in object
• Node::Link: contains just link to object
• Node::Object: contains embedded object
• Node::Array: contains array of embedded objects

Nodes contain AP objects, which implement one or more traits (such as Object or Actor)

features

• unstructured: all traits are implemented for [serde_json::Value], so that it’s possible to manipulate free-form json maps as valid AP objects
• orm: enum types are also database-friendly with sea-orm
• fetch: Node exposes [Node::fetch] to dereference remote nodes

structure

• Base | BaseMut | BaseType
  • BaseType::Link | Link | LinkMut | LinkType
    • LinkType::Mention
    • LinkType::Link
  • BaseType::Object | Object | ObjectMut | ObjectType
    • ObjectType::Activity | Activity | ActivityMut | ActivityType
      • ActivityType::Accept | Accept | AcceptMut | AcceptType
        • AcceptType::TentativeAccept
      • ActivityType::Add
      • ActivityType::Announce
      • ActivityType::Create
      • ActivityType::Delete
      • ActivityType::Dislike
      • ActivityType::Flag
      • ActivityType::Follow
      • ActivityType::IntransitiveActivity | IntransitiveActivity | IntransitiveActivityMut | IntransitiveActivityType
        • IntransitiveActivityType::IntransitiveActivity
        • IntransitiveActivityType::Arrive
        • IntransitiveActivityType::Question
        • IntransitiveActivityType::Travel
      • ActivityType::Ignore | Ignore | IgnoreMut | IgnoreType
        • IgnoreType::Ignore
        • IgnoreType::Block
      • ActivityType::Join
      • ActivityType::Leave
      • ActivityType::Like
      • ActivityType::Listen
      • ActivityType::Move
      • ActivityType::Offer | Offer | OfferMut | OfferType
        • OfferType::Offer
        • OfferType::Invite
      • ActivityType::Read
      • ActivityType::Reject | Reject | RejectMut | RejectType
        • RejectType::Reject
        • RejectType::TentativeReject
      • ActivityType::Remove
      • ActivityType::Undo
      • ActivityType::Update
      • ActivityType::View
    • ObjectType::Actor | Actor | ActorMut | ActorType *
      • ActorType::Application
      • ActorType::Group
      • ActorType::Organization
      • ActorType::Person
    • ObjectType::Article
    • ObjectType::Collection | Collection | CollectionMut | CollectionType
      • CollectionType::Collection
      • CollectionType::CollectionPage
      • CollectionType::OrderedCollection
      • CollectionType::OrderedCollectionPage
    • ObjectType::Document | Document | DocumentMut | DocumentType
      • DocumentType::Document
      • DocumentType::Audio
      • DocumentType::Image
      • DocumentType::Page
      • DocumentType::Video
    • ObjectType::Event
    • ObjectType::Note
    • ObjectType::Object
    • ObjectType::Place
    • ObjectType::Profile
    • ObjectType::Relationship
    • ObjectType::Tombstone
  • PublicKey | PublicKeyMut **

*: Actor is technically just an object, not really a “subtype”

**: PublicKey is introduced in ActivityPub, it’s not part of ActivityStream

Re-exports

pub use field::Field;

pub use field::FieldErr;

pub use shortcuts::Shortcuts;

Modules

field

shortcuts

target

Enums

AcceptType

ActivityType

ActorType

BaseType

CollectionType

DocumentType

IgnoreType

IntransitiveActivityType

LinkType

Node

ActivityPub object node, representing either nothing, something, a link to something or multiple things

ObjectType

OfferType

RejectType

Traits

Accept

AcceptMut

Activity

ActivityMut

Actor

ActorMut

Base

BaseMut

Collection

CollectionMut

CollectionPage

CollectionPageMut

Document

DocumentMut

Endpoints

EndpointsMut

Ignore

IgnoreMut

IntransitiveActivity

IntransitiveActivityMut

Link

LinkMut

Object

ObjectMut

Offer

OfferMut

Place

PlaceMut

Profile

PublicKey

PublicKeyMut

Reject

RejectMut

Relationship

RelationshipMut

Tombstone

TombstoneMut