src/dv/dotinoVeloce.ts

@@ -1,5 +1,5 @@
 // deno-lint-ignore-file require-await
-import { createFederation, Person, Application, Image, PropertyValue, Organization, Federation, KvStore, Context, Actor } from "@fedify/fedify"
+import { createFederation, Person, Application, Image, PropertyValue, Organization, Federation, KvStore, Context, Actor, Follow } from "@fedify/fedify"
 import { getLogger } from "https://jsr.io/@logtape/logtape/0.6.3/logtape/logger.ts"
 import { escapeHtml } from "@@x/escape"
 import { StratzAPI } from "../stratz/api.ts"
@@ -17,9 +17,16 @@ export class DotinoVeloce {
 
 	constructor(kv: KvStore, stratz: StratzAPI) {
 		this.stratz = stratz
+		
 		this.federation = createFederation<ContextData>({ kv })
-		this.federation.setInboxListeners("/inbox/{identifier}", /* We don't need shared inboxes here. */)
+		
-		this.federation.setActorDispatcher("/users/{identifier}", this.#actorHandler)
+		this.federation
+			.setActorDispatcher("/users/{identifier}", this.#actorHandler.bind(this))
+			.mapHandle(this.#actorMapper.bind(this))
+		
+		this.federation
+			.setInboxListeners("/inbox/{identifier}", "/inbox")
+			.on(Follow, this.#followHandler.bind(this))
 	}
 
 	#commonActorProperties(ctx: Context<ContextData>, handle: string): Partial<Actor> {
@@ -187,14 +194,56 @@ export class DotinoVeloce {
 	}
 
 	async #actorHandler(ctx: Context<ContextData>, handle: string) {
-		l.debug`Handling actor with handle: ${handle}`
+		l.info`Handling actor with handle: ${handle}`
 
 		let actor = null
 
+		actor ??= this.#serviceActor(ctx, handle)
 		actor ??= this.#playerActor(ctx, handle)
 		actor ??= this.#guildActor(ctx, handle)
-		actor ??= this.#serviceActor(ctx, handle)
 
 		return actor
 	}
+
+	async #actorMapper(_ctx: Context<ContextData>, handle: string) {
+		return handle
+	}
+
+	async #followHandler(ctx: Context<ContextData>, follow: Follow) {
+		l.info`Handling follow request: ${follow}`
+
+		if(!follow.id) {
+			l.warn`Missing follow ID, skipping.`
+			return
+		}
+		if(!follow.actorId) {
+			l.warn`Missing actor ID, skipping.`
+			return
+		}
+		if(!follow.objectId) {
+			l.warn`Missing object ID, skipping.`
+			return
+		}
+
+		l.debug`Attempting to determine object of the follow request...` // TODO: ???
+		const object = ctx.parseUri(follow.objectId)
+		l.debug`Object is: ${object}`
+
+		if(!object) {
+			l.warn`Failed to determine object, skipping.`
+			return
+		}
+		if(object.type !== "actor") {
+			l.warn`Object type is not actor, skipping.` // TODO: Why?
+			return
+		}
+
+		l.debug`Attempting to determine actor of the follow request...`
+		const actor = await follow.getActor(ctx)
+		l.debug`Actor is: ${actor}`
+
+		l.debug`Attempting to determine target of the follow request...`
+		const target = await follow.getTarget(ctx)
+		l.debug`Target is: ${target}`
+	}
 }