73 lines
2.2 KiB
Rust
73 lines
2.2 KiB
Rust
use std::sync::Arc;
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use deunicode::deunicode;
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use sigh::{PublicKey, Key};
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use crate::activitypub;
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#[derive(Debug, Clone, Hash, PartialEq, Eq, PartialOrd, Ord)]
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pub enum ActorKind {
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TagRelay(String),
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InstanceRelay(String),
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}
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impl ActorKind {
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pub fn from_tag(tag: &str) -> Self {
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let tag = deunicode(tag)
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.to_lowercase()
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.replace(char::is_whitespace, "");
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ActorKind::TagRelay(tag)
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}
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}
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#[derive(Debug, Clone, Hash, PartialEq, Eq, PartialOrd, Ord)]
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pub struct Actor {
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pub host: Arc<String>,
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pub kind: ActorKind,
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}
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impl Actor {
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pub fn uri(&self) -> String {
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match &self.kind {
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ActorKind::TagRelay(tag) =>
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format!("https://{}/tag/{}", self.host, tag),
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ActorKind::InstanceRelay(instance) =>
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format!("https://{}/instance/{}", self.host, instance),
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}
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}
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pub fn key_id(&self) -> String {
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format!("{}#key", self.uri())
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}
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pub fn as_activitypub(&self, pub_key: &PublicKey) -> activitypub::Actor {
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activitypub::Actor {
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jsonld_context: serde_json::Value::String("https://www.w3.org/ns/activitystreams".to_string()),
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actor_type: "Service".to_string(),
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id: self.uri(),
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name: Some(match &self.kind {
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ActorKind::TagRelay(tag) =>
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format!("#{}", tag),
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ActorKind::InstanceRelay(instance) =>
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instance.to_string(),
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}),
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icon: Some(activitypub::Media {
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media_type: "Image".to_string(),
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content_type: "image/jpeg".to_string(),
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url: "https://fedi.buzz/assets/favicon48.png".to_string(),
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}),
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inbox: self.uri(),
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public_key: activitypub::ActorPublicKey {
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id: self.key_id(),
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owner: Some(self.uri()),
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pem: pub_key.to_pem().unwrap(),
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},
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preferred_username: Some(match &self.kind {
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ActorKind::TagRelay(tag) =>
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format!("tag-{}", tag),
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ActorKind::InstanceRelay(instance) =>
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format!("instance-{}", instance),
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}),
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}
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}
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}
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