.air.toml

@@ -1,11 +1,11 @@
 root = "."
 testdata_dir = "testdata"
-tmp_dir = "tmp"
+tmp_dir = "/tmp"
 
 [build]
   args_bin = ["web"]
-  bin = "./tmp/main"
+  bin = "/tmp/main"
-  cmd = "go build -o ./tmp/main owl-blogs/cmd/owl"
+  cmd = "go build -buildvcs=false -o /tmp/main owl-blogs/cmd/owl"
   delay = 1000
   exclude_dir = ["assets", "tmp", "vendor", "testdata"]
   exclude_file = []

.dockerignore

@@ -0,0 +1,3 @@
+e2e_tests/
+tmp/
+*.db

.gitignore

@@ -27,4 +27,7 @@ users/
 
 
 *.db
-tmp/
+tmp/
+
+venv/
+*.pyc

app/activity_pub_service.go

@@ -1,6 +1,7 @@
 package app
 
 import (
+	"crypto/rand"
 	"crypto/rsa"
 	"crypto/x509"
 	"encoding/pem"
@@ -12,6 +13,7 @@ import (
 	"owl-blogs/config"
 	"owl-blogs/domain/model"
 	"owl-blogs/render"
+	"reflect"
 	"time"
 
 	vocab "github.com/go-ap/activitypub"
@@ -56,6 +58,46 @@ func NewActivityPubService(followersRepo repository.FollowerRepository, configRe
 	}
 }
 
+func (svc *ActivityPubService) defaultConfig() ActivityPubConfig {
+	privKey, _ := rsa.GenerateKey(rand.Reader, 2048)
+	pubKey := privKey.Public().(*rsa.PublicKey)
+
+	pubKeyPem := pem.EncodeToMemory(
+		&pem.Block{
+			Type:  "RSA PUBLIC KEY",
+			Bytes: x509.MarshalPKCS1PublicKey(pubKey),
+		},
+	)
+
+	privKeyPrm := pem.EncodeToMemory(
+		&pem.Block{
+			Type:  "RSA PRIVATE KEY",
+			Bytes: x509.MarshalPKCS1PrivateKey(privKey),
+		},
+	)
+
+	return ActivityPubConfig{
+		PreferredUsername: "blog",
+		PublicKeyPem:      string(pubKeyPem),
+		PrivateKeyPem:     string(privKeyPrm),
+	}
+}
+
+func (svc *ActivityPubService) GetApConfig() (ActivityPubConfig, error) {
+	apConfig := ActivityPubConfig{}
+	err := svc.configRepo.Get(config.ACT_PUB_CONF_NAME, &apConfig)
+	if err != nil {
+		println("ERROR IN ACTIVITY PUB CONFIG")
+		return ActivityPubConfig{}, err
+	}
+	if reflect.ValueOf(apConfig).IsZero() {
+		cfg := svc.defaultConfig()
+		svc.configRepo.Update(config.ACT_PUB_CONF_NAME, cfg)
+		return cfg, nil
+	}
+	return apConfig, nil
+}
+
 func (s *ActivityPubService) AddFollower(follower string) error {
 	return s.followersRepo.Add(follower)
 }

e2e_tests/conftest.py

@@ -0,0 +1,49 @@
+import pytest
+from requests import Session
+from urllib.parse import urljoin
+from tests.fixtures import ACCT_NAME
+
+
+class LiveServerSession(Session):
+    def __init__(self, base_url=None):
+        super().__init__()
+        self.base_url = base_url
+
+    def request(self, method, url, *args, **kwargs):
+        joined_url = urljoin(self.base_url, url)
+        return super().request(method, joined_url, *args, **kwargs)
+
+
+@pytest.fixture
+def client():
+    return LiveServerSession("http://localhost:3000")
+
+
+@pytest.fixture
+def actor_url(client):
+    resp = client.get(f"/.well-known/webfinger?resource={ACCT_NAME}")
+    data = resp.json()
+    self_link = [x for x in data["links"] if x["rel"] == "self"][0]
+    return self_link["href"]
+
+
+@pytest.fixture
+def actor(client):
+    resp = client.get(actor_url, headers={"Content-Type": "application/activity+json"})
+    assert resp.status_code == 200
+    return resp.json()
+
+
+@pytest.fixture
+def inbox(actor):
+    return actor["inbox"]
+
+
+@pytest.fixture
+def outbox(actor):
+    return actor["outbox"]
+
+
+@pytest.fixture
+def followers(actor):
+    return actor["followers"]

e2e_tests/docker-compose.yml

@@ -0,0 +1,24 @@
+services:
+  web:
+    build:
+      context: ../
+      dockerfile: Dockerfile.test
+    volumes:
+      - ../app:/go/owl/app
+      - ../assets:/go/owl/assets
+      - ../cmd:/go/owl/cmd
+      - ../config:/go/owl/config
+      - ../domain:/go/owl/domain
+      - ../entry_types:/go/owl/entry_types
+      - ../importer:/go/owl/importer
+      - ../infra:/go/owl/infra
+      - ../interactions:/go/owl/interactions
+      - ../plugings:/go/owl/plugings
+      - ../render:/go/owl/render
+      - ../web:/go/owl/web
+    ports:
+      - "3000:3000"
+  mock_masto:
+    build: mock_masto
+    ports:
+      - 8000:8000

e2e_tests/mock_masto/Dockerfile

@@ -0,0 +1,6 @@
+FROM python:3.11
+
+COPY . .
+RUN pip install -r requirements.txt
+
+CMD [ "python", "main.py" ]

e2e_tests/mock_masto/main.py

@@ -0,0 +1,208 @@
+import json
+from flask import Flask, request
+
+app = Flask(__name__)
+
+
+PRIV_KEY_PEM = """-----BEGIN PRIVATE KEY-----
+MIIEvwIBADANBgkqhkiG9w0BAQEFAASCBKkwggSlAgEAAoIBAQCni8P4bvkC/3Sx
+NTrDw1qw0vWtJKZMsyJ3Mcs4+1apoVqOQhujUqGqFSiRT7Vmc7OEhB0vikdiTkCk
+1PcoTd/rOa/0WbG8385JcLzaJfTIG+rrRtHwZ1TwxwBju43jpGEZjpbA0dqoXMkr
+J1MyD7aPLoAiVe0ikw2czSZumv4ncemOtk0VG3b2TnIxo3CMKtUOWu8xT08MMIuo
+3cZRnpI6Xr/ULzvjv8e3EjIpwRJqMPECtGsfdcjFmR0yFIrjrlmkZTiW31z/Dk7i
+xRGD0ADy3WEQ3lA4l3mNZeyG4S0Wi4iYe9/wegESMZcakLoME7ks+KNS388Mdbcd
+DKy9NmWvAgMBAAECggEABLQAA0hHhdWv6+Lc9xkpFuTvxTV4fuyvCf4u1eGlnstg
+ZF/nW1/6w8XQ8WCgbJ4mKuZz1J14FYKxfoRaj8S9MA2Ff+wd+M77gRpAuDWajRzO
+LQk8OW2yd7POXKkAzvln9F9eofkCFKR4zSpPGTenCJaQkuYrQEOKfUf7oofdRzQi
+w9kmp3wAxM/EseHZpknYDCgDQV7MDQAaMD7kbynL2WfXPxebktwpRlKUwgtGrevj
+gagQL8J/GX6wO3ymw9sln4BhlI2+3LuiMXQdQc1tamkXFCguCuOZCu/2VRdCHmiS
+nnpu+FMspBHbvxO+RXo3Cu/S6jjJgoQxD2WZTE0gqQKBgQDM6AQdqBYjISdkI9Gl
+6ZLLjwZRJSYpopujtX7pun61l9kUwQevaR2Z39rMWxX62DD6arazi/ygIUBw6Kgp
+s/qBEb29ec+0cESdC8aJYb3dGvDzh/8C05p7ozxj8JZQcxq5W5jql/BELlSsUONO
+jfqQv8RGZNSkD9uy6TxOr4eWIwKBgQDRUuO/XRDLt8Mp10mTshxTznSQ3gAJYKeG
+0WfEC3kPEukHBQb8huqFcQDiQ71oBWuEdOQWgT3aBS6L+nIMyZMT5u+BejQm7/E5
+pMM+z0VRpfFSsIrCvU8yKam0aemQGlKQAfhTct1gCg+wKnYsSQMlNHKWEfDbw9I/
+cns/IN+dBQKBgQC6/Of0oFVDTZgC3GUPAO3C8QwUtM/0or1hUdk1Nck3shCZzeVT
+f5tRtmSWpHCUbwGTJBsCEjdBcda6srXzCJkLe8Moy6ZtxR34KqzM5fM7eMB1nJ9s
+Vunc9gPAN+cUF1ZF3H7ZZjoOHjGK5m3oW8xSl41np9Acv5P/2rP8Ilaa/QKBgQDJ
+YwISfitGk8mEW8hB/L4cMykapztJyl/i6Vz31EHoKr1fL4sFMZg4QfwjtCBqD6zd
+hshajoU/WHTr30wS2WxTXX9YBoZeX8KpPsdJioiagRioAYm+yfuDu2m2VZ+MMIb2
+Xa7YOk6Zs5RcXL3M5YHNLaSAlUoxZTjGKhJBLhN1MQKBgQCbo3ngBl7Qjjx4WJ93
+2WEEKvSDCv69eecNQDuKWKEiFqBN23LheNrN8DXMWFTtE4miY106dzQ0dUMh418x
+K98rXSX3VvY4w48AznvPMKVLqesFjcvwnBdvk/NqXod20CMSpOEVj6W/nGoTBQt2
+0PuW3IUym9KvO0WX9E+1Qw8mbw==
+-----END PRIVATE KEY-----"""
+
+PUB_KEY_PEM = """-----BEGIN PUBLIC KEY-----
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp4vD+G75Av90sTU6w8Na
+sNL1rSSmTLMidzHLOPtWqaFajkIbo1KhqhUokU+1ZnOzhIQdL4pHYk5ApNT3KE3f
+6zmv9FmxvN/OSXC82iX0yBvq60bR8GdU8McAY7uN46RhGY6WwNHaqFzJKydTMg+2
+jy6AIlXtIpMNnM0mbpr+J3HpjrZNFRt29k5yMaNwjCrVDlrvMU9PDDCLqN3GUZ6S
+Ol6/1C8747/HtxIyKcESajDxArRrH3XIxZkdMhSK465ZpGU4lt9c/w5O4sURg9AA
+8t1hEN5QOJd5jWXshuEtFouImHvf8HoBEjGXGpC6DBO5LPijUt/PDHW3HQysvTZl
+rwIDAQAB
+-----END PUBLIC KEY-----"""
+
+INBOX = []
+
+
+@app.route("/.well-known/webfinger")
+def webfinger():
+    return json.dumps(
+        {
+            "subject": "acct:h4kor@mock_masto",
+            "aliases": [
+                "http://mock_masto/@h4kor",
+                "http://mock_masto/users/h4kor",
+            ],
+            "links": [
+                {
+                    "rel": "http://webfinger.net/rel/profile-page",
+                    "type": "text/html",
+                    "href": "http://mock_masto/@h4kor",
+                },
+                {
+                    "rel": "self",
+                    "type": "application/activity+json",
+                    "href": "http://mock_masto/users/h4kor",
+                },
+                {
+                    "rel": "http://ostatus.org/schema/1.0/subscribe",
+                    "template": "http://mock_masto/authorize_interaction?uri={uri}",
+                },
+                {
+                    "rel": "http://webfinger.net/rel/avatar",
+                    "type": "image/png",
+                    "href": "http://assets.mock_masto/accounts/avatars/000/082/056/original/a4be9944e3b03229.png",
+                },
+            ],
+        }
+    )
+
+
+@app.route("/users/h4kor")
+def actor():
+    return json.dumps(
+        {
+            "@context": [
+                "http://www.w3.org/ns/activitystreams",
+                "http://w3id.org/security/v1",
+                {
+                    "manuallyApprovesFollowers": "as:manuallyApprovesFollowers",
+                    "toot": "http://joinmastodon.org/ns#",
+                    "featured": {"@id": "toot:featured", "@type": "@id"},
+                    "featuredTags": {"@id": "toot:featuredTags", "@type": "@id"},
+                    "alsoKnownAs": {"@id": "as:alsoKnownAs", "@type": "@id"},
+                    "movedTo": {"@id": "as:movedTo", "@type": "@id"},
+                    "schema": "http://schema.org#",
+                    "PropertyValue": "schema:PropertyValue",
+                    "value": "schema:value",
+                    "discoverable": "toot:discoverable",
+                    "Device": "toot:Device",
+                    "Ed25519Signature": "toot:Ed25519Signature",
+                    "Ed25519Key": "toot:Ed25519Key",
+                    "Curve25519Key": "toot:Curve25519Key",
+                    "EncryptedMessage": "toot:EncryptedMessage",
+                    "publicKeyBase64": "toot:publicKeyBase64",
+                    "deviceId": "toot:deviceId",
+                    "claim": {"@type": "@id", "@id": "toot:claim"},
+                    "fingerprintKey": {"@type": "@id", "@id": "toot:fingerprintKey"},
+                    "identityKey": {"@type": "@id", "@id": "toot:identityKey"},
+                    "devices": {"@type": "@id", "@id": "toot:devices"},
+                    "messageFranking": "toot:messageFranking",
+                    "messageType": "toot:messageType",
+                    "cipherText": "toot:cipherText",
+                    "suspended": "toot:suspended",
+                    "memorial": "toot:memorial",
+                    "indexable": "toot:indexable",
+                    "Hashtag": "as:Hashtag",
+                    "focalPoint": {"@container": "@list", "@id": "toot:focalPoint"},
+                },
+            ],
+            "id": "http://mock_masto/users/h4kor",
+            "type": "Person",
+            "following": "http://mock_masto/users/h4kor/following",
+            "followers": "http://mock_masto/users/h4kor/followers",
+            "inbox": "http://mock_masto/users/h4kor/inbox",
+            "outbox": "http://mock_masto/users/h4kor/outbox",
+            "featured": "http://mock_masto/users/h4kor/collections/featured",
+            "featuredTags": "http://mock_masto/users/h4kor/collections/tags",
+            "preferredUsername": "h4kor",
+            "name": "Niko",
+            "summary": '<p>Teaching computers to do things with arguable efficiency.</p><p>he/him</p><p><a href="http://mock_masto/tags/vegan" class="mention hashtag" rel="tag">#<span>vegan</span></a> <a href="http://mock_masto/tags/cooking" class="mention hashtag" rel="tag">#<span>cooking</span></a> <a href="http://mock_masto/tags/programming" class="mention hashtag" rel="tag">#<span>programming</span></a> <a href="http://mock_masto/tags/politics" class="mention hashtag" rel="tag">#<span>politics</span></a> <a href="http://mock_masto/tags/climate" class="mention hashtag" rel="tag">#<span>climate</span></a></p>',
+            "url": "http://mock_masto/@h4kor",
+            "manuallyApprovesFollowers": False,
+            "discoverable": True,
+            "indexable": False,
+            "published": "2018-08-16T00:00:00Z",
+            "memorial": False,
+            "devices": "http://mock_masto/users/h4kor/collections/devices",
+            "publicKey": {
+                "id": "http://mock_masto/users/h4kor#main-key",
+                "owner": "http://mock_masto/users/h4kor",
+                "publicKeyPem": PUB_KEY_PEM,
+            },
+            "tag": [
+                {
+                    "type": "Hashtag",
+                    "href": "http://mock_masto/tags/politics",
+                    "name": "#politics",
+                },
+                {
+                    "type": "Hashtag",
+                    "href": "http://mock_masto/tags/climate",
+                    "name": "#climate",
+                },
+                {
+                    "type": "Hashtag",
+                    "href": "http://mock_masto/tags/vegan",
+                    "name": "#vegan",
+                },
+                {
+                    "type": "Hashtag",
+                    "href": "http://mock_masto/tags/programming",
+                    "name": "#programming",
+                },
+                {
+                    "type": "Hashtag",
+                    "href": "http://mock_masto/tags/cooking",
+                    "name": "#cooking",
+                },
+            ],
+            "attachment": [
+                {
+                    "type": "PropertyValue",
+                    "name": "Me",
+                    "value": '<a href="http://rerere.org" target="_blank" rel="nofollow noopener noreferrer me" translate="no"><span class="invisible">http://</span><span class="">rerere.org</span><span class="invisible"></span></a>',
+                },
+                {
+                    "type": "PropertyValue",
+                    "name": "Blog",
+                    "value": '<a href="http://blog.libove.org" target="_blank" rel="nofollow noopener noreferrer me" translate="no"><span class="invisible">http://</span><span class="">blog.libove.org</span><span class="invisible"></span></a>',
+                },
+                {"type": "PropertyValue", "name": "Location", "value": "Münster"},
+                {
+                    "type": "PropertyValue",
+                    "name": "Current Project",
+                    "value": '<a href="http://git.libove.org/h4kor/owl-blogs" target="_blank" rel="nofollow noopener noreferrer me" translate="no"><span class="invisible">http://</span><span class="">git.libove.org/h4kor/owl-blogs</span><span class="invisible"></span></a>',
+                },
+            ],
+            "endpoints": {"sharedInbox": "http://mock_masto/inbox"},
+            "icon": {
+                "type": "Image",
+                "mediaType": "image/png",
+                "url": "http://assets.mock_masto/accounts/avatars/000/082/056/original/a4be9944e3b03229.png",
+            },
+        }
+    )
+
+
+@app.route("/users/h4kor/inbox")
+def inbox():
+    if request.method == "POST":
+        INBOX.append(request.get_json())
+    return ""
+
+
+if __name__ == "__main__":
+    app.run(debug=True, host="0.0.0.0", port="8000")

e2e_tests/mock_masto/requirements.txt

@@ -0,0 +1 @@
+Flask==3.0.3

e2e_tests/requirements.txt

@@ -0,0 +1,11 @@
+certifi==2024.2.2
+charset-normalizer==3.3.2
+exceptiongroup==1.2.1
+idna==3.7
+iniconfig==2.0.0
+packaging==24.0
+pluggy==1.5.0
+pytest==8.2.0
+requests==2.31.0
+tomli==2.0.1
+urllib3==2.2.1

e2e_tests/tests/fixtures.py

@@ -0,0 +1 @@
+ACCT_NAME = "acct:blog@localhost:3000"

e2e_tests/tests/test_activity_pub.py

@@ -0,0 +1,24 @@
+import pytest
+
+
+def test_actor(client, actor_url):
+    resp = client.get(actor_url, headers={"Content-Type": "application/activity+json"})
+    assert resp.status_code == 200
+    data = resp.json()
+    assert "id" in data
+    assert "type" in data
+    assert "inbox" in data
+    assert "outbox" in data
+    assert "followers" in data
+    assert "preferredUsername" in data
+    assert "publicKey" in data
+    assert len(data["publicKey"])
+
+    pubKey = data["publicKey"]
+    assert "id" in pubKey
+    assert "owner" in pubKey
+    assert "publicKeyPem" in pubKey
+
+    assert pubKey["owner"] == data["id"]
+    assert pubKey["id"] != data["id"]
+    assert "-----BEGIN RSA PUBLIC KEY-----" in pubKey["publicKeyPem"]

e2e_tests/tests/test_webfinger.py

@@ -0,0 +1,27 @@
+import pytest
+from .fixtures import ACCT_NAME
+
+
+@pytest.mark.parametrize(
+    ["query", "status"],
+    [
+        ["", 404],
+        ["?foo=bar", 404],
+        ["?resource=lol@bar.com", 404],
+        [f"?resource={ACCT_NAME}", 200],
+    ],
+)
+def test_webfinger_status(client, query, status):
+    resp = client.get("/.well-known/webfinger" + query)
+    assert resp.status_code == status
+
+
+def test_webfinger(client):
+    resp = client.get(f"/.well-known/webfinger?resource={ACCT_NAME}")
+    assert resp.status_code == 200
+    data = resp.json()
+    assert data["subject"] == ACCT_NAME
+    assert len(data["links"]) > 0
+    self_link = [x for x in data["links"] if x["rel"] == "self"][0]
+    assert self_link["type"] == "application/activity+json"
+    assert "href" in self_link

web/activity_pub_handler.go

@@ -6,9 +6,6 @@ import (
 	"net/http"
 	"net/url"
 	"owl-blogs/app"
-	"owl-blogs/app/repository"
-	"owl-blogs/config"
-	"owl-blogs/domain/model"
 
 	vocab "github.com/go-ap/activitypub"
 	"github.com/go-ap/jsonld"
@@ -18,9 +15,9 @@ import (
 )
 
 type ActivityPubServer struct {
-	configRepo   repository.ConfigRepository
+	siteConfigService *app.SiteConfigService
-	apService    *app.ActivityPubService
+	apService         *app.ActivityPubService
-	entryService *app.EntryService
+	entryService      *app.EntryService
 }
 
 type WebfingerResponse struct {
@@ -35,19 +32,17 @@ type WebfingerLink struct {
 	Href string `json:"href"`
 }
 
-func NewActivityPubServer(configRepo repository.ConfigRepository, entryService *app.EntryService, apService *app.ActivityPubService) *ActivityPubServer {
+func NewActivityPubServer(siteConfigService *app.SiteConfigService, entryService *app.EntryService, apService *app.ActivityPubService) *ActivityPubServer {
 	return &ActivityPubServer{
-		configRepo:   configRepo,
+		siteConfigService: siteConfigService,
-		entryService: entryService,
+		entryService:      entryService,
-		apService:    apService,
+		apService:         apService,
 	}
 }
 
 func (s *ActivityPubServer) HandleWebfinger(ctx *fiber.Ctx) error {
-	siteConfig := model.SiteConfig{}
+	siteConfig, _ := s.siteConfigService.GetSiteConfig()
-	apConfig := app.ActivityPubConfig{}
+	apConfig, _ := s.apService.GetApConfig()
-	s.configRepo.Get(config.ACT_PUB_CONF_NAME, &apConfig)
-	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
 
 	domain, err := url.Parse(siteConfig.FullUrl)
 	if err != nil {
@@ -55,7 +50,9 @@ func (s *ActivityPubServer) HandleWebfinger(ctx *fiber.Ctx) error {
 	}
 
 	subject := ctx.Query("resource", "")
-	if subject != "acct:"+apConfig.PreferredUsername+"@"+domain.Host {
+	blogSubject := "acct:" + apConfig.PreferredUsername + "@" + domain.Host
+	slog.Info("webfinger request", "for", subject, "required", blogSubject)
+	if subject != blogSubject {
 		return ctx.Status(404).JSON(nil)
 	}
 
@@ -83,10 +80,8 @@ func (s *ActivityPubServer) Router(router fiber.Router) {
 }
 
 func (s *ActivityPubServer) HandleActor(ctx *fiber.Ctx) error {
-	siteConfig := model.SiteConfig{}
+	siteConfig, _ := s.siteConfigService.GetSiteConfig()
-	apConfig := app.ActivityPubConfig{}
+	apConfig, _ := s.apService.GetApConfig()
-	s.configRepo.Get(config.ACT_PUB_CONF_NAME, &apConfig)
-	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
 
 	actor := vocab.PersonNew(vocab.IRI(siteConfig.FullUrl + "/activitypub/actor"))
 	actor.PreferredUsername = vocab.NaturalLanguageValues{{Value: vocab.Content(apConfig.PreferredUsername)}}
@@ -110,10 +105,8 @@ func (s *ActivityPubServer) HandleActor(ctx *fiber.Ctx) error {
 }
 
 func (s *ActivityPubServer) HandleOutbox(ctx *fiber.Ctx) error {
-	siteConfig := model.SiteConfig{}
+	siteConfig, _ := s.siteConfigService.GetSiteConfig()
-	apConfig := app.ActivityPubConfig{}
+	// apConfig, _ := s.apService.GetApConfig()
-	s.configRepo.Get(config.ACT_PUB_CONF_NAME, &apConfig)
-	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
 
 	entries, err := s.entryService.FindAllByType(nil, true, false)
 	if err != nil {
@@ -165,10 +158,8 @@ func (s *ActivityPubServer) processUndo(act *vocab.Activity) error {
 }
 
 func (s *ActivityPubServer) HandleInbox(ctx *fiber.Ctx) error {
-	siteConfig := model.SiteConfig{}
+	// siteConfig, _ := s.siteConfigService.GetSiteConfig()
-	apConfig := app.ActivityPubConfig{}
+	// apConfig, _ := s.apService.GetApConfig()
-	s.configRepo.Get(config.ACT_PUB_CONF_NAME, &apConfig)
-	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
 
 	body := ctx.Request().Body()
 	data, err := vocab.UnmarshalJSON(body)
@@ -199,10 +190,8 @@ func (s *ActivityPubServer) HandleInbox(ctx *fiber.Ctx) error {
 }
 
 func (s *ActivityPubServer) HandleFollowers(ctx *fiber.Ctx) error {
-	siteConfig := model.SiteConfig{}
+	siteConfig, _ := s.siteConfigService.GetSiteConfig()
-	apConfig := app.ActivityPubConfig{}
+	// apConfig, _ := s.apService.GetApConfig()
-	s.configRepo.Get(config.ACT_PUB_CONF_NAME, &apConfig)
-	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
 
 	fs, err := s.apService.AllFollowers()
 	if err != nil {

web/app.go

@@ -135,7 +135,7 @@ func NewWebApp(
 	fiberApp.Get("/sitemap.xml", NewSiteMapHandler(entryService, siteConfigService).Handle)
 
 	// ActivityPub
-	activityPubServer := NewActivityPubServer(configRepo, entryService, apService)
+	activityPubServer := NewActivityPubServer(siteConfigService, entryService, apService)
 	configRegister.Register(config.ACT_PUB_CONF_NAME, &app.ActivityPubConfig{})
 	fiberApp.Get("/.well-known/webfinger", activityPubServer.HandleWebfinger)
 	fiberApp.Route("/activitypub", activityPubServer.Router)