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378 lines
9.8 KiB
Markdown
378 lines
9.8 KiB
Markdown
# Activitypub API outline
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- Start with the [reddit API](https://www.reddit.com/dev/api), and find [Activitypub vocab](https://www.w3.org/TR/activitystreams-vocabulary/) to match it.
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<!-- toc -->
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- [Actors](#actors)
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* [User / Person](#user--person)
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* [Community / Group](#community--group)
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- [Objects](#objects)
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* [Post / Page](#post--page)
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* [Post Listings / Ordered CollectionPage](#post-listings--ordered-collectionpage)
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* [Comment / Note](#comment--note)
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* [Comment Listings / Ordered CollectionPage](#comment-listings--ordered-collectionpage)
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* [Deleted thing / Tombstone](#deleted-thing--tombstone)
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- [Actions](#actions)
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* [Comments](#comments)
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+ [Create](#create)
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+ [Delete](#delete)
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+ [Update](#update)
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+ [Read](#read)
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+ [Like](#like)
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+ [Dislike](#dislike)
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* [Posts](#posts)
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+ [Create](#create-1)
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+ [Delete](#delete-1)
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+ [Update](#update-1)
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+ [Read](#read-1)
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* [Communities](#communities)
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+ [Create](#create-2)
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+ [Delete](#delete-2)
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+ [Update](#update-2)
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+ [Join](#join)
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+ [Leave](#leave)
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* [Moderator](#moderator)
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+ [Ban user from community / Block](#ban-user-from-community--block)
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+ [Delete Comment](#delete-comment)
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+ [Invite a moderator](#invite-a-moderator)
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+ [Accept Invitation](#accept-invitation)
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+ [Reject Invitation](#reject-invitation)
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<!-- tocstop -->
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## Actors
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### [User / Person](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-person)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Person",
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"id": "https://instance_url/api/v1/user/sally_smith",
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"inbox": "https://instance_url/api/v1/user/sally_smith/inbox",
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"outbox": "https://instance_url/api/v1/user/sally_smith/outbox",
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"liked": "https://instance_url/api/v1/user/sally_smith/liked",
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// TODO disliked?
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"following": "https://instance_url/api/v1/user/sally_smith/following",
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"name": "sally_smith",
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"preferredUsername": "Sally",
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"icon"?: {
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"type": "Image",
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"name": "User icon",
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"url": "https://instance_url/api/v1/user/sally_smith/icon.png",
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"width": 32,
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"height": 32
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},
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"published": "2014-12-31T23:00:00-08:00",
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"summary"?: "This is sally's profile."
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}
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```
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### [Community / Group](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-group)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Group",
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"id": "https://instance_url/api/v1/community/today_i_learned",
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"name": "today_i_learned"
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"attributedTo": [ // The moderators
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"http://joe.example.org",
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],
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"followers": "https://instance_url/api/v1/community/today_i_learned/followers",
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"published": "2014-12-31T23:00:00-08:00",
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"summary"?: "The group's tagline",
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"attachment: [{}] // TBD, these would be where strong types for custom styles, and images would work.
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}
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```
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## Objects
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### [Post / Page](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-page)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Page",
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"id": "https://instance_url/api/v1/post/1",
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"name": "The title of a post, maybe a link to imgur",
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"url": "https://news.blah.com"
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"attributedTo": "http://joe.example.org", // The poster
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"published": "2014-12-31T23:00:00-08:00",
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}
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```
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### [Post Listings / Ordered CollectionPage](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-orderedcollectionpage)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "OrderedCollectionPage",
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"id": "https://instance_url/api/v1/posts?type={all, best, front}&sort={}&page=1,
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"partOf": "http://example.org/foo",
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"orderedItems": [Posts]
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}
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```
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### [Comment / Note](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-note)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Note",
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"id": "https://instance_url/api/v1/comment/1",
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"mediaType": "text/markdown",
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"content": "Looks like it is going to rain today. Bring an umbrella *if necessary*!"
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"attributedTo": john_id,
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"inReplyTo": "comment or post id",
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"published": "2014-12-31T23:00:00-08:00",
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"updated"?: "2014-12-12T12:12:12Z"
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"replies" // TODO, not sure if these objects should embed all replies in them or not.
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"to": [sally_id, group_id]
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}
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```
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### [Comment Listings / Ordered CollectionPage](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-orderedcollectionpage)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "OrderedCollectionPage",
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"id": "https://instance_url/api/v1/comments?type={all,user,community,post,parent_comment}&id=1&page=1,
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"partOf": "http://example.org/foo",
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"orderedItems": [Comments]
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}
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```
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### [Deleted thing / Tombstone](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-tombstone)
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```
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{
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"type": "Tombstone",
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"formerType": "Note / Post",
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"id": note / post_id,
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"deleted": "2016-03-17T00:00:00Z"
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}
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```
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## Actions
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- These are all posts to a user's outbox.
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- The server then creates a post to the necessary inbox of the recipient, or the followers.
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- Whenever a user accesses the site, they do a get from their inbox.
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### Comments
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#### [Create](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-create)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Create",
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"actor": id,
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"object": comment_id, or post_id
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}
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```
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#### [Delete](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-delete)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Delete",
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"actor": id,
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"object": comment_id, or post_id
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}
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```
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#### [Update](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-update)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Create",
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"actor": id,
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"object": comment_id, or post_id
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"content": "New comment",
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"updated": "New Date"
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}
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```
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#### [Read](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-read)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Read",
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"actor": user_id
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"object": comment_id
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}
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```
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#### [Like](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-like)
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- TODO: Should likes be notifications? IE, have a to?
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Like",
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"actor": user_id
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"object": comment_id
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// TODO different types of reactions, or no?
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}
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```
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#### [Dislike](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-dislike)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Dislike",
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"actor": user_id
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"object": comment_id
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// TODO different types of reactions, or no?
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}
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```
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### Posts
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#### [Create](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-create)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Create",
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"actor": id,
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"to": community_id/followers
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"object": post_id
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}
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```
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#### [Delete](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-delete)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Delete",
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"actor": id,
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"object": comment_id, or post_id
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}
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```
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#### [Update](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-update)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Create",
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"actor": id,
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"object": comment_id, or post_id
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TODO fields.
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}
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```
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#### [Read](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-read)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Read",
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"actor": user_id
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"object": post_id
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}
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```
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### Communities
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#### [Create](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-create)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Create",
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"actor": id,
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"object": community_id
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}
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```
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#### [Delete](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-delete)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Delete",
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"actor": id,
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"object": community_id
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}
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```
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#### [Update](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-update)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Create",
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"actor": id,
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"object": community_id
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TODO fields.
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}
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```
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#### [Follow / Subscribe](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-follow)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Follow",
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"actor": id
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"object": community_id
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}
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```
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#### [Ignore/ Unsubscribe](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-ignore)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Follow",
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"actor": id
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"object": community_id
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}
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```
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#### [Join / Become a Mod](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-join)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Join",
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"actor": user_id,
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"object": community_id
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}
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```
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#### [Leave](https://www.w3.org/TR/activitystreams-vocabulary#dfn-leave)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Leave",
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"actor": user_id,
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"object": community_id
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}
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```
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### Moderator
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#### [Ban user from community / Block](https://www.w3.org/TR/activitystreams-vocabulary#dfn-block)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Remove",
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"actor": mod_id,
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"object": user_id,
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"origin": group_id
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}
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```
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#### [Delete Comment](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-delete)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Delete",
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"actor": id,
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"object": community_id
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}
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```
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#### [Invite a moderator](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-invite)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Invite",
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"id": "https://instance_url/api/v1/invite/1",
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"actor": sally_id,
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"object": group_id,
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"target": john_id
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}
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```
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#### [Accept Invitation](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-accept)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Accept",
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"actor": john_id,
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"object": invite_id
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}
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```
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#### [Reject Invitation](https://www.w3.org/TR/activitystreams-vocabulary/#dfn-reject)
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```
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{
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"@context": "https://www.w3.org/ns/activitystreams",
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"type": "Reject",
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"actor": john_id,
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"object": invite_id
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}
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```
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