api/views.py

@@ -85,17 +85,21 @@ class NewSnapshotView(ApiMixing):
         # except Exception:
         #     return JsonResponse({'error': 'Invalid Snapshot'}, status=400)
 
-        if not data.get("uuid"):
+        ev_uuid = data.get("uuid")
+        if data.get("credentialSubject"):
+            ev_uuid = data["credentialSubject"].get("uuid")
+
+        if not ev_uuid:
             txt = "error: the snapshot not have uuid"
             logger.error("%s", txt)
             return JsonResponse({'status': txt}, status=500)
 
         exist_annotation = Annotation.objects.filter(
-            uuid=data['uuid']
+            uuid=ev_uuid
         ).first()
 
         if exist_annotation:
-            txt = "error: the snapshot {} exist".format(data['uuid'])
+            txt = "error: the snapshot {} exist".format(ev_uuid)
             logger.warning("%s", txt)
             return JsonResponse({'status': txt}, status=500)
 
@@ -105,14 +109,14 @@ class NewSnapshotView(ApiMixing):
         except Exception as err:
             if settings.DEBUG:
                 logger.exception("%s", err)
-            snapshot_id = data.get("uuid", "")
+            snapshot_id = ev_uuid
             txt = "It is not possible to parse snapshot: %s."
             logger.error(txt, snapshot_id)
             text = "fail: It is not possible to parse snapshot"
             return JsonResponse({'status': text}, status=500)
 
         annotation = Annotation.objects.filter(
-            uuid=data['uuid'],
+            uuid=ev_uuid,
             type=Annotation.Type.SYSTEM,
             # TODO this is hardcoded, it should select the user preferred algorithm
             key="hidalgo1",
@@ -121,7 +125,7 @@ class NewSnapshotView(ApiMixing):
 
 
         if not annotation:
-            logger.error("Error: No annotation for uuid: %s", data["uuid"])
+            logger.error("Error: No annotation for uuid: %s", ev_uuid)
             return JsonResponse({'status': 'fail'}, status=500)
 
         url_args = reverse_lazy("device:details", args=(annotation.value,))

evidence/parse.py

@@ -32,7 +32,18 @@ def get_mac(inxi):
 
 class Build:
     def __init__(self, evidence_json, user, check=False):
-        self.json = evidence_json
+        self.evidence = evidence_json.copy()
+        self.json = evidence_json.copy()
+        if evidence_json.get("credentialSubject"):
+            self.json.update(evidence_json["credentialSubject"])
+        if evidence_json.get("evidence"):
+            self.json["data"] = {}
+            for ev in evidence_json["evidence"]:
+                k = ev.get("operation")
+                if not k:
+                    continue
+                self.json["data"][k] = ev.get("output")
+
         self.uuid = self.json['uuid']
         self.user = user
         self.hid = None
@@ -49,7 +60,7 @@ class Build:
             self.register_device_dlt()
 
     def index(self):
-        snap = json.dumps(self.json)
+        snap = json.dumps(self.evidence)
         index(self.user.institution, self.uuid, snap)
 
     def generate_chids(self):

utils/save_snapshots.py

@@ -19,7 +19,10 @@ def move_json(path_name, user, place="snapshots"):
 
 
 def save_in_disk(data, user, place="snapshots"):
-    uuid = data.get('uuid', '')
+    uuid = data.get("uuid")
+    if data.get("credentialSubject"):
+        uuid = data["credentialSubject"].get("uuid")
+
     now = datetime.now()
     year = now.year
     month = now.month