send a verificable presentation

idhub/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 4.2.5 on 2023-12-01 18:29
+# Generated by Django 4.2.5 on 2023-12-04 08:44
 
 from django.conf import settings
 from django.db import migrations, models
@@ -181,6 +181,7 @@ class Migration(migrations.Migration):
                 (
                     'subject_did',
                     models.ForeignKey(
+                        null=True,
                         on_delete=django.db.models.deletion.CASCADE,
                         related_name='subject_credentials',
                         to='idhub.did',

idhub/models.py

@@ -478,6 +478,7 @@ class VerificableCredential(models.Model):
         DID,
         on_delete=models.CASCADE,
         related_name='subject_credentials',
+        null=True
     )
     issuer_did = models.ForeignKey(
         DID,
@@ -528,7 +529,7 @@ class VerificableCredential(models.Model):
         context = {
             'vc_id': self.id,
             'issuer_did': self.issuer_did.did,
-            'subject_did': self.subject_did,
+            'subject_did': self.subject_did.did,
             'issuance_date': issuance_date,
             'first_name': self.user.first_name,
             'last_name': self.user.last_name,

idhub/user/forms.py

@@ -44,7 +44,7 @@ class RequestCredentialForm(forms.Form):
         if not all([cred.exists(), did.exists()]):
             return
 
-        did = did[0].did
+        did = did[0]
         cred = cred[0]
         try:
             cred.issue(did)

idhub_auth/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 4.2.5 on 2023-12-01 18:29
+# Generated by Django 4.2.5 on 2023-12-04 08:44
 
 from django.db import migrations, models
 

oidc4vp/forms.py

@@ -1,5 +1,7 @@
+import requests
 from django import forms
 from django.conf import settings
+from django.template.loader import get_template
 
 from utils.idhub_ssikit import issue_verifiable_presentation
 from oidc4vp.models import Organization
@@ -10,6 +12,7 @@ class AuthorizeForm(forms.Form):
     def __init__(self, *args, **kwargs):
         self.data = kwargs.get('data', {}).copy()
         self.user = kwargs.pop('user', None)
+        self.org = kwargs.pop('org', None)
         self.presentation_definition = kwargs.pop('presentation_definition', [])
 
         reg = r'({})'.format('|'.join(self.presentation_definition))
@@ -42,22 +45,22 @@ class AuthorizeForm(forms.Form):
             return
 
         did = self.list_credentials[0].subject_did
+        vp_template = get_template('credentials/verifiable_presentation.json')
+
+        # self.vp = issue_verifiable_presentation(
+        #     vp_template: Template,
+        #     vc_list: list[str],
+        #     jwk_holder: str,
+        #     holder_did: str)
 
         self.vp = issue_verifiable_presentation(
-            vp_template: Template,
+            vp_template,
-            vc_list: list[str],
-            jwk_holder: str,
-            holder_did: str)
-
-        self.vp = issue_verifiable_presentation(
-            vp_template: Template,
             self.list_credentials,
             did.key_material,
             did.did)
 
         if commit:
-            result = requests.post(self.vp)
+            return org.send(self.vp)
-            return result
 
         return
 

oidc4vp/models.py

@@ -70,7 +70,7 @@ class Organization(models.Model):
         url = "{url}/verify".format(
             url=self.response_uri.strip("/"),
         )
-        auth = (self.my_client_id, self.client_secret)
+        auth = (self.my_client_id, self.my_client_secret)
         return requests.post(url, data=vp, auth=auth)
 
     def demand_authorization(self):

oidc4vp/views.py

@@ -38,6 +38,7 @@ class AuthorizeView(UserView, FormView):
         vps = self.request.GET.get('presentation_definition')
         # import pdb; pdb.set_trace()
         kwargs['presentation_definition'] = json.loads(vps)
+        kwargs["org"] = self.get_org()
         return kwargs
     
     def form_valid(self, form):
@@ -48,6 +49,17 @@ class AuthorizeView(UserView, FormView):
             messages.error(self.request, _("Error sending credential!"))
         return super().form_valid(form)
 
+    def get_org(self):
+        client_id = self.request.GET.get("client_id")
+        if not client_id:
+            raise Http404("Organization not found!")
+
+        org = get_object_or_404(
+            Organization,
+            client_id=client_id,
+        )
+        return org
+ 
 
 class VerifyView(View):
     def get(self, request, *args, **kwargs):