1.12.0

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "lemoncurry",
-	"version": "1.11.0",
+	"version": "1.12.0",
 	"repository": "https://git.00dani.me/00dani/lemoncurry",
 	"license": "MIT",
 	"devDependencies": {

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "lemoncurry"
-version = "1.11.0"
+version = "1.12.0"
 description = "Indieweb-compatible personal website"
 authors = ["Danielle McLean <dani@00dani.me>"]
 license = "MIT"

users/admin.py

@@ -20,6 +20,7 @@ class ProfileInline(admin.TabularInline):
 class UserAdmin(BaseUserAdmin):
     fieldsets = BaseUserAdmin.fieldsets + (
         ("Profile", {"fields": ("avatar", "xmpp", "note")}),
+        ("Nostr", {"fields": ("nostr_key", "nostr_relays")}),
     )
     inlines = (
         PgpKeyInline,

users/migrations/0018_auto_20230810_1754.py

@@ -0,0 +1,22 @@
+# Generated by Django 3.2.20 on 2023-08-10 07:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("users", "0017_rename_key_pgpkey"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="user",
+            name="nostr_key",
+            field=models.CharField(blank=True, max_length=32, null=True, unique=True),
+        ),
+        migrations.AddField(
+            model_name="user",
+            name="nostr_relays",
+            field=models.JSONField(blank=True, default=list),
+        ),
+    ]

users/models.py

@@ -81,6 +81,19 @@ class User(ModelMeta, AbstractUser):
         help_text="SHA-256 hash of the user's OpenID URL, used for Libravatar",
     )
 
+    nostr_key = models.CharField(
+        max_length=32,
+        unique=True,
+        blank=True,
+        null=True,
+        help_text="A Nostr public key in 32-byte hex format",
+    )
+    nostr_relays = models.JSONField(
+        default=list,
+        blank=True,
+        help_text="An array of Nostr relay URLs that this public key posts to",
+    )
+
     @property
     def calc_email_md5(self):
         return md5(self.email.lower().encode("utf-8")).hexdigest()

wellknowns/urls.py

@@ -8,5 +8,6 @@ urlpatterns = [
     path("host-meta", views.host_meta_xml, name="host-meta"),
     path("host-meta.json", views.host_meta_json, name="host-meta.json"),
     path("manifest.json", views.manifest, name="manifest"),
+    path("nostr.json", views.nostr_json, name="nostr.json"),
     path("webfinger", views.webfinger, name="webfinger"),
 ]

wellknowns/views/__init__.py

@@ -1,4 +1,5 @@
 from .static import keybase
 from .host_meta import host_meta_xml, host_meta_json
 from .manifest import manifest
+from .nostr import nostr_json
 from .webfinger import webfinger

wellknowns/views/nostr.py

@@ -0,0 +1,27 @@
+from django.http import JsonResponse
+from users.models import User
+
+aliases = {"00dani": ("_", "dani")}
+unaliases = {alias: name for (name, aliases) in aliases.items() for alias in aliases}
+
+
+def nostr_json(request) -> JsonResponse:
+    users = User.objects.filter(nostr_key__isnull=False)
+
+    if "name" in request.GET:
+        name = request.GET["name"]
+        if name in unaliases:
+            name = unaliases[name]
+        users = users.filter(username=name)
+
+    names = {u.username: u.nostr_key for u in users}
+    for name in list(names.keys()):
+        for alias in aliases.get(name, []):
+            names[alias] = names[name]
+
+    relays = {u.nostr_key: u.nostr_relays for u in users if u.nostr_relays}
+
+    response = {"names": names}
+    if relays:
+        response["relays"] = relays
+    return JsonResponse(response)