FEP-0ea0: Payment Links
Summary
This FEP describes a way to attach payment information to ActivityPub actors and objects. That information might be a link to donation page, a link for buying an artwork, or anything else that can be represented with a URI.
History
PeerTube videos may have support
property, which contains a text explaining how to support the content creator.
FEP-8c3f: Web Monetization was published in 2022. The ensuing discussion on SocialHub forum led to the creation of Payment Links proposal.
Requirements
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC-2119.
Payment links
Payment link is an object with the following properties:
type
(REQUIRED): the type MUST beLink
.name
(RECOMMENDED): thename
property SHOULD contain a human-readable description of the payment link.href
(REQUIRED): thehref
property MUST contain a payment URI. This can be a URL of a website, or any other kind of URI, such as payto URI.rel
(REQUIRED): therel
property MUST contain the stringpayment
or an array containing that string. Thepayment
relation type is defined in Link Relations Registry.
Payment links MUST be added to attachment
array of an actor or an object.
例
Payment link attached to an actor:
{
"@context": "https://www.w3.org/ns/activitystreams",
"type": "Person",
"id": "https://social.example/users/alice",
"inbox": "https://social.example/users/alice/inbox",
"outbox": "https://social.example/users/alice/outbox",
"attachment": [
{
"type": "Link",
"name": "Donate",
"href": "payto://iban/DE75512108001245126199",
"rel": "payment"
}
]
}
Payment link attached to an object:
{
"@context": "https://www.w3.org/ns/activitystreams",
"type": "Image",
"id": "https://gallery.example/photos/123",
"attributedTo": "https://gallery.example/users/alice",
"name": "Painting of a cat",
"attachment": [
{
"type": "Link",
"name": "Buy",
"href": "https://gallery.example/photos/123/order",
"rel": [
"payment",
"https://gallery.example/ns#buy"
]
}
]
}
Payment links as actor metadata
(このセクションは非規範的です。)
Implementers may treat payment links attached to actor object in the same way as actor metadata fields. In that case, name
translates into field label and href
translates into field value.
参考文献
- [ActivityPub] Christine Lemmer Webber, Jessica Tallon, ActivityPub, 2018
- [FEP-8c3f: Web Monetization] Diogo Peralta Cordeiro, Phablulo Joel, FEP-8c3f: Web Monetization, 2022
- [Link Relations Registry] IANA, Link Relations, 2005
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