resolve merge

idhub/admin/views.py

@@ -639,7 +639,7 @@ class DidRegisterView(Credentials, CreateView):
     icon = 'bi bi-patch-check-fill'
     wallet = True
     model = DID
-    fields = ('label',)
+    fields = ('label', 'type')
     success_url = reverse_lazy('idhub:admin_dids')
     object = None
 

idhub/management/commands/initial_datas.py

@@ -64,7 +64,7 @@ class Command(BaseCommand):
 
     def create_defaults_dids(self):
         for u in User.objects.all():
-            did = DID(label="Default", user=u)
+            did = DID(label="Default", user=u, type=DID.Types.KEY)
             did.set_did()
             did.save()
 

idhub/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 4.2.5 on 2023-12-11 08:35
+# Generated by Django 4.2.5 on 2024-01-16 13:04
 
 from django.conf import settings
 from django.db import migrations, models
@@ -25,10 +25,17 @@ class Migration(migrations.Migration):
                         verbose_name='ID',
                     ),
                 ),
+                (
+                    'type',
+                    models.PositiveSmallIntegerField(
+                        choices=[(1, 'Key'), (2, 'Web')], verbose_name='Type'
+                    ),
+                ),
                 ('created_at', models.DateTimeField(auto_now=True)),
-                ('label', models.CharField(max_length=50)),
+                ('label', models.CharField(max_length=50, verbose_name='Label')),
                 ('did', models.CharField(max_length=250)),
                 ('key_material', models.CharField(max_length=250)),
+                ('didweb_document', models.TextField()),
                 (
                     'user',
                     models.ForeignKey(
@@ -256,8 +263,11 @@ class Migration(migrations.Migration):
                         verbose_name='ID',
                     ),
                 ),
-                ('created', models.DateTimeField(auto_now=True)),
+                ('created', models.DateTimeField(auto_now=True, verbose_name='Date')),
-                ('message', models.CharField(max_length=350)),
+                (
+                    'message',
+                    models.CharField(max_length=350, verbose_name='Description'),
+                ),
                 (
                     'type',
                     models.PositiveSmallIntegerField(
@@ -295,7 +305,8 @@ class Migration(migrations.Migration):
                             (28, 'Organisational DID deleted by admin'),
                             (29, 'User deactivated'),
                             (30, 'User activated'),
-                        ]
+                        ],
+                        verbose_name='Event',
                     ),
                 ),
                 (
@@ -327,6 +338,7 @@ class Migration(migrations.Migration):
                         on_delete=django.db.models.deletion.CASCADE,
                         related_name='users',
                         to='idhub.service',
+                        verbose_name='Service',
                     ),
                 ),
                 (

idhub/models.py

@@ -11,7 +11,7 @@ from utils.idhub_ssikit import (
     generate_did_controller_key,
     keydid_from_controller_key,
     sign_credential,
-    verify_credential
+    webdid_from_controller_key,
 )
 from idhub_auth.models import User
 
@@ -406,6 +406,13 @@ class Event(models.Model):
         
 
 class DID(models.Model):
+    class Types(models.IntegerChoices):
+        KEY = 1, "Key"
+        WEB = 2, "Web"
+    type = models.PositiveSmallIntegerField(
+        _("Type"),
+        choices=Types.choices,
+    )
     created_at = models.DateTimeField(auto_now=True)
     label = models.CharField(_("Label"), max_length=50)
     did = models.CharField(max_length=250)
@@ -419,6 +426,7 @@ class DID(models.Model):
         related_name='dids',
         null=True,
     )
+    didweb_document = models.TextField()
 
     @property
     def is_organization_did(self):
@@ -428,7 +436,12 @@ class DID(models.Model):
 
     def set_did(self):
         self.key_material = generate_did_controller_key()
-        self.did = keydid_from_controller_key(self.key_material)
+        if self.type == self.Types.KEY:
+            self.did = keydid_from_controller_key(self.key_material)
+        elif self.type == self.Types.WEB:
+            didurl, document = webdid_from_controller_key(self.key_material)
+            self.did = didurl
+            self.didweb_document = document
 
     def get_key(self):
         return json.loads(self.key_material)

idhub/urls.py

@@ -17,7 +17,7 @@ Including another URLconf
 from django.contrib.auth import views as auth_views
 from django.views.generic import RedirectView
 from django.urls import path, reverse_lazy
-from .views import LoginView
+from .views import LoginView, serve_did
 from .admin import views as views_admin
 from .user import views as views_user
 # from .verification_portal import views as views_verification_portal
@@ -173,6 +173,8 @@ urlpatterns = [
     path('admin/import/new', views_admin.ImportAddView.as_view(),
         name='admin_import_add'),
 
+    path('did-registry/<str:did_id>', serve_did)
+
     # path('verification_portal/verify/', views_verification_portal.verify,
     #      name="verification_portal_verify")
 ]

idhub/user/views.py

@@ -202,7 +202,7 @@ class DidRegisterView(MyWallet, CreateView):
     icon = 'bi bi-patch-check-fill'
     wallet = True
     model = DID
-    fields = ('label',)
+    fields = ('label', 'type')
     success_url = reverse_lazy('idhub:user_dids')
     object = None
 

idhub/views.py

@@ -1,8 +1,12 @@
+from django.shortcuts import get_object_or_404
 from django.urls import reverse_lazy
 from django.utils.translation import gettext_lazy as _
 from django.contrib.auth import views as auth_views
 from django.contrib.auth import login as auth_login
-from django.http import HttpResponseRedirect
+from django.http import HttpResponseRedirect, HttpResponse
+
+from idhub.models import DID
+from trustchain_idhub import settings
 
 
 class LoginView(auth_views.LoginView):
@@ -26,3 +30,12 @@ class LoginView(auth_views.LoginView):
             self.extra_context['success_url'] = admin_dashboard
         auth_login(self.request, user)
         return HttpResponseRedirect(self.extra_context['success_url'])
+
+
+def serve_did(request, did_id):
+    id_did = f'did:web:{settings.DOMAIN}:did-registry:{did_id}'
+    did = get_object_or_404(DID, did=id_did)
+    document = did.didweb_document
+    retval = HttpResponse(document)
+    retval.headers["Content-Type"] = "application/json"
+    return retval

idhub_auth/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 4.2.5 on 2023-12-11 08:35
+# Generated by Django 4.2.5 on 2024-01-16 13:04
 
 from django.db import migrations, models
 
@@ -31,13 +31,23 @@ class Migration(migrations.Migration):
                 (
                     'email',
                     models.EmailField(
-                        max_length=255, unique=True, verbose_name='email address'
+                        max_length=255, unique=True, verbose_name='Email address'
                     ),
                 ),
                 ('is_active', models.BooleanField(default=True)),
                 ('is_admin', models.BooleanField(default=False)),
-                ('first_name', models.CharField(blank=True, max_length=255, null=True)),
+                (
-                ('last_name', models.CharField(blank=True, max_length=255, null=True)),
+                    'first_name',
+                    models.CharField(
+                        blank=True, max_length=255, null=True, verbose_name='First name'
+                    ),
+                ),
+                (
+                    'last_name',
+                    models.CharField(
+                        blank=True, max_length=255, null=True, verbose_name='Last name'
+                    ),
+                ),
             ],
             options={
                 'abstract': False,

oidc4vp/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 4.2.5 on 2023-12-11 08:35
+# Generated by Django 4.2.5 on 2024-01-16 13:04
 
 from django.conf import settings
 from django.db import migrations, models
@@ -30,7 +30,7 @@ class Migration(migrations.Migration):
                     'code',
                     models.CharField(default=oidc4vp.models.set_code, max_length=24),
                 ),
-                ('code_used', models.BooleanField()),
+                ('code_used', models.BooleanField(default=False)),
                 ('created', models.DateTimeField(auto_now=True)),
                 ('presentation_definition', models.CharField(max_length=250)),
             ],
@@ -91,7 +91,7 @@ class Migration(migrations.Migration):
                     models.ForeignKey(
                         null=True,
                         on_delete=django.db.models.deletion.SET_NULL,
-                        related_name='oauth2vptoken',
+                        related_name='vp_tokens',
                         to='oidc4vp.authorization',
                     ),
                 ),

promotion/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 4.2.5 on 2023-12-11 08:35
+# Generated by Django 4.2.5 on 2024-01-16 13:04
 
 from django.db import migrations, models
 import django.db.models.deletion

utils/idhub_ssikit/__init__.py

@@ -6,6 +6,8 @@ import jinja2
 from django.template.backends.django import Template
 from django.template.loader import get_template
 
+from trustchain_idhub import settings
+
 
 def generate_did_controller_key():
     return didkit.generate_ed25519_key()
@@ -15,6 +17,30 @@ def keydid_from_controller_key(key):
     return didkit.key_to_did("key", key)
 
 
+async def resolve_keydid(keydid):
+    return await didkit.resolve_did(keydid, "{}")
+
+
+def webdid_from_controller_key(key):
+    """
+    Se siguen los pasos para generar un webdid a partir de un keydid.
+    Documentado en la docu de spruceid.
+    """
+    keydid = keydid_from_controller_key(key)  # "did:key:<...>"
+    pubkeyid = keydid.rsplit(":")[-1]  # <...>
+    document = json.loads(asyncio.run(resolve_keydid(keydid)))  # Documento DID en terminos "key"
+    webdid_url = f"did:web:{settings.DOMAIN}:did-registry:{pubkeyid}"  # nueva URL: "did:web:idhub.pangea.org:<...>"
+    webdid_url_owner = webdid_url + "#owner"
+    # Reemplazamos los campos del documento DID necesarios:
+    document["id"] = webdid_url
+    document["verificationMethod"][0]["id"] = webdid_url_owner
+    document["verificationMethod"][0]["controller"] = webdid_url
+    document["authentication"][0] = webdid_url_owner
+    document["assertionMethod"][0] = webdid_url_owner
+    document_fixed_serialized = json.dumps(document)
+    return webdid_url, document_fixed_serialized
+
+
 def generate_generic_vc_id():
     # TODO agree on a system for Verifiable Credential IDs
     return "https://pangea.org/credentials/42"