vocab

README

Hannibal / vocab

This package contains all of the commonly used constants from the current ActivityStreams Vocabulary, along with a couple of simple validation functions that verify that a string input matches certain designated types.

This package is used by the other Hannibal packages to guarantee that we're always using the right values in the right places.

Documentation

Index

• Constants
• Variables
• func ValidateActivityType(activityType string) string
• func ValidateActorType(actorType string) string
• func ValidateObjectType(objectType string) string

Constants

const Accept = "Accept"

Accept is the string used in the HTTP header to request a response be encoded as a MIME type

const ActivityTypeAccept = "Accept"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-accept

const ActivityTypeAdd = "Add"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-add

const ActivityTypeAnnounce = "Announce"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-announce

const ActivityTypeArrive = "Arrive"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-arrive

const ActivityTypeBlock = "Block"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-block

const ActivityTypeCreate = "Create"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-create

const ActivityTypeDelete = "Delete"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-delete

const ActivityTypeDislike = "Dislike"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-dislike

const ActivityTypeFlag = "Flag"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-flag

const ActivityTypeFollow = "Follow"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-follow

const ActivityTypeIgnore = "Ignore"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-ignore

const ActivityTypeInvite = "Invite"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-invite

const ActivityTypeJoin = "Join"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-join

const ActivityTypeLeave = "Leave"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-leave

const ActivityTypeLike = "Like"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-like

const ActivityTypeListen = "Listen"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-listen

const ActivityTypeMove = "Move"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-move

const ActivityTypeOffer = "Offer"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-offer

const ActivityTypeQuestion = "Question"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-question

const ActivityTypeRead = "Read"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-read

const ActivityTypeReject = "Reject"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-reject

const ActivityTypeRemove = "Remove"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-remove

const ActivityTypeTentativeAccept = "TentativeAccept"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-tentativeaccept

const ActivityTypeTentativeReject = "TentativeReject"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-tentativereject

const ActivityTypeTravel = "Travel"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-travel

const ActivityTypeUndo = "Undo"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-undo

const ActivityTypeUpdate = "Update"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-update

const ActivityTypeView = "View"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-view

const ActorTypeApplication = "Application"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-application

const ActorTypeGroup = "Group"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-group

const ActorTypeOrganization = "Organization"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-organization

const ActorTypePerson = "Person"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-person

const ActorTypeService = "Service"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-service

const Any = "*"

Any is used for matching any value

const AtContext = "@context"

JSON-LD context descriptor used by ActivityStreams/ActivityPub

const ContentType = "Content-Type"

ContentType is the string used in the HTTP header to designate a MIME type

const ContentTypeActivityPub = "application/activity+json"

ContentTypeActivityPub is the standard MIME type for ActivityPub content

const ContentTypeHTML = "text/html"

ContentTypeHTML is the standard MIME type for HTML content

const ContentTypeJSON = "application/json"

ContentTypeJSON is the standard MIME Type for JSON content

const ContentTypeJSONLD = "application/ld+json"

ContentTypeJSONLD is the standard MIME Type for JSON-LD content https://en.wikipedia.org/wiki/JSON-LD

const ContentTypeJSONLDWithProfile = `application/ld+json; profile="https://www.w3.org/ns/activitystreams"`

ContentTypeJSONLDWithProfile is the standard MIME Type for JSON-LD content, with profile to designate ActivityPub content. https://www.w3.org/TR/activitystreams-core/#media-type

const ContentTypeJSONResourceDescriptor = "application/jrd+json"

ContentTypeJSONResourceDescriptor is the standard MIME Type for JSON Resource Descriptor content which is used by WebFinger: https://datatracker.ietf.org/doc/html/rfc7033#section-10.2

const ContextTypeActivityStreams = "https://www.w3.org/ns/activitystreams"

ContextTypeActivityStreams defines the standard ActivityStreams vocabulary. https://www.w3.org/TR/activitystreams-core/

const ContextTypeSecurity = "https://w3id.org/security/v1"

ContextTypeSecurity describes the standard security vocabulary for the Fediverse. https://w3c.github.io/vc-data-integrity/vocab/security/vocabulary.html

const CoreTypeActivity = "Activity"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-activity

const CoreTypeCollection = "Collection"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-collection

const CoreTypeCollectionPage = "CollectionPage"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-collectionpage

const CoreTypeIntransitiveActivity = "IntransitiveActivity"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-intransitiveactivity

const CoreTypeLink = "Link"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-link

const CoreTypeObject = "Object"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-object

const CoreTypeOrderedCollection = "OrderedCollection"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-orderedcollection

const CoreTypeOrderedCollectionPage = "OrderedCollectionPage"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-orderedcollectionpage

const LinkTypeMention = "Mention"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-mention

const NamespaceActivityStreams = "https://www.w3.org/ns/activitystreams"

const NamespaceActivityStreamsPublic = "https://www.w3.org/ns/activitystreams#Public"

const ObjectTypeArticle = "Article"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-article

const ObjectTypeAudio = "Audio"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-audio

const ObjectTypeDocument = "Document"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-document

const ObjectTypeEvent = "Event"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-event

const ObjectTypeImage = "Image"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-image

const ObjectTypeKey = "Key"

https://w3c-ccg.github.io/security-vocab/#publicKey

const ObjectTypeNote = "Note"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-note

const ObjectTypePage = "Page"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-page

const ObjectTypePlace = "Place"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-place

const ObjectTypeProfile = "Profile"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-profile

const ObjectTypeRelationship = "Relationship"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-relationship

const ObjectTypeTombstone = "Tombstone"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-tombstone

const ObjectTypeVideo = "Video"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-video

const PropertyAccuracy = "accuracy"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-accuracy

const PropertyActor = "actor"

https:// www.w3.org/TR/activitystreams-vocabulary/#dfn-actor

const PropertyAltitude = "altitude"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-altitude

const PropertyAnyOf = "anyOf"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-anyof

const PropertyAttachment = "attachment"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-attachment

const PropertyAttributedTo = "attributedTo"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-attributedto

const PropertyAudience = "audience"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-audience

const PropertyBCC = "bcc"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-bcc

const PropertyBTo = "bto"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-bto

const PropertyBlocked = "blocked"

const PropertyCC = "cc"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-cc

const PropertyClosed = "closed"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-closed

const PropertyContent = "content"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-content

const PropertyContext = "context"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-context IMPORTANT: This is a distinct property that identifies the discussion or conversation context in which a post is made, and is NOT the same as the JSON-LD @context property.

const PropertyCurrent = "current"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-current

const PropertyDeleted = "deleted"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-deleted

const PropertyDescribes = "describes"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-describes

const PropertyDuration = "duration"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-duration

const PropertyEndTime = "endTime"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-endtime

const PropertyEndpoints = "endpoints"

const PropertyFirst = "first"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-first

const PropertyFollowers = "followers"

https://www.w3.org/TR/activitypub/#followers

const PropertyFollowing = "following"

https://www.w3.org/TR/activitypub/#following

const PropertyFormerType = "formerType"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-formertype

const PropertyGenerator = "generator"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-generator

const PropertyHeight = "height"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-height

const PropertyHref = "href"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-href

const PropertyHrefLang = "hreflang"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-hreflang

const PropertyID = "id"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-id

const PropertyID_Alternate = "@id"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-id

const PropertyIcon = "icon"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-icon

const PropertyImage = "image"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-image

const PropertyInReplyTo = "inReplyTo"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-inreplyto

const PropertyInbox = "inbox"

https://www.w3.org/TR/activitypub/#inbox

const PropertyInstrument = "instrument"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-instrument

const PropertyItems = "items"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-items

const PropertyLast = "last"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-last

const PropertyLatitude = "latitude"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-latitude

const PropertyLiked = "liked"

https://www.w3.org/TR/activitypub/#liked

const PropertyLikes = "likes"

https://www.w3.org/TR/activitypub/#likes

const PropertyLocation = "location"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-location

const PropertyLongitude = "longitude"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-longitude

const PropertyMediaType = "mediaType"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-mediatype

const PropertyName = "name"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-name

const PropertyNext = "next"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-next

const PropertyObject = "object"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-object

const PropertyOneOf = "oneOf"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-oneof

const PropertyOrderedItems = "orderedItems"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-items

const PropertyOrigin = "origin"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-origin

const PropertyOutbox = "outbox"

https://www.w3.org/TR/activitypub/#outbox

const PropertyOwner = "owner"

https://w3c-ccg.github.io/security-vocab/#owner

const PropertyPartOf = "partOf"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-partof

const PropertyPreferredUsername = "preferredUsername"

const PropertyPrev = "prev"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-prev

const PropertyPreview = "preview"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-preview

const PropertyPublicKey = "publicKey"

https://w3c.github.io/vc-data-integrity/vocab/security/vocabulary.html#publicKey

const PropertyPublicKeyPEM = "publicKeyPem"

https://w3c.github.io/vc-data-integrity/vocab/security/vocabulary.html#publicKeyPem

const PropertyPublished = "published"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-published

const PropertyRadius = "radius"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-radius

const PropertyRel = "rel"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-rel

const PropertyRelationship = "relationship"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-relationship

const PropertyReplies = "replies"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-replies

const PropertyResult = "result"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-result

const PropertyShares = "shares"

https://www.w3.org/TR/activitypub/#shares

const PropertyStartIndex = "startIndex"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-startindex

const PropertyStartTime = "startTime"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-starttime

const PropertyStreams = "streams"

const PropertySubject = "subject"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-subject

const PropertySummary = "summary"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-summary

const PropertyTag = "tag"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-tag

const PropertyTarget = "target"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-target

const PropertyTo = "to"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-to

const PropertyTootDiscoverable = "discoverable"

http://joinmastodon.org/ns#discoverable

const PropertyTootIndexable = "indexable"

http://joinmastodon.org/ns#indexable

const PropertyTotalItems = "totalItems"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-totalitems

const PropertyType = "type"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-type

const PropertyType_Alternate = "@type"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-type

const PropertyURL = "url"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-url

const PropertyUnits = "units"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-units

const PropertyUpdated = "updated"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-updated

const PropertyWidth = "width"

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-width

const Unknown = "Unknown"

Unknown is a constant for when a value is.

Variables

var ContextTypeToot = map[string]any{
	"toot":         "https://joinmastodon.org/ns#",
	"discoverable": "toot:discoverable",
	"indexable":    "toot:indexable",
}

https://joinmastodon.org/ns#

Functions

func ValidateActivityType

func ValidateActivityType(activityType string) string

ValidateActivityType validates the ActivityPub "type" of the given activity. It returns "UNKNOWN" if the type is not recognized.

func ValidateActorType

func ValidateActorType(actorType string) string

ValidateActorType validates the ActivityPub "type" of the given actor. It returns "UNKNOWN" if the type is not recognized.

func ValidateObjectType

func ValidateObjectType(objectType string) string

ValidateObjectType validates the ActivityPub "type" of the given object or link. It returns "UNKNOWN" if the type is not recognized.