better printing of DOMAIN var

when in settings, any command prints again DOMAIN which is boring and
inefficient

.env.example

@@ -1,11 +1,12 @@
 DOMAIN=localhost
-DEMO=false
+# note that with DEBUG=true, logs are more verbose (include tracebacks)
+DEBUG=true
+DEMO=true
 
 STATIC_ROOT=/tmp/static/
 MEDIA_ROOT=/tmp/media/
 ALLOWED_HOSTS=localhost,localhost:8000,127.0.0.1,
 DOMAIN=localhost
-DEBUG=True
 EMAIL_HOST="mail.example.org"
 EMAIL_HOST_USER="fillme_noreply"
 EMAIL_HOST_PASSWORD="fillme_passwd"

api/urls.py

@@ -6,9 +6,11 @@ from django.urls import path
 app_name = 'api'
 
 urlpatterns = [
-    path('snapshot/', views.NewSnapshot, name='new_snapshot'),
-    path('tokens/', views.TokenView.as_view(), name='tokens'),
-    path('tokens/new', views.TokenNewView.as_view(), name='new_token'),
-    path("tokens/<int:pk>/edit", views.EditTokenView.as_view(), name="edit_token"),
-    path('tokens/<int:pk>/del', views.TokenDeleteView.as_view(), name='delete_token'),
+    path('v1/snapshot/', views.NewSnapshotView.as_view(), name='new_snapshot'),
+    path('v1/annotation/<str:pk>/', views.AddAnnotationView.as_view(), name='new_annotation'),
+    path('v1/device/<str:pk>/', views.DetailsDeviceView.as_view(), name='device'),
+    path('v1/tokens/', views.TokenView.as_view(), name='tokens'),
+    path('v1/tokens/new', views.TokenNewView.as_view(), name='new_token'),
+    path("v1/tokens/<int:pk>/edit", views.EditTokenView.as_view(), name="edit_token"),
+    path('v1/tokens/<int:pk>/del', views.TokenDeleteView.as_view(), name='delete_token'),
 ]

api/views.py

@@ -1,12 +1,16 @@
 import json
+import uuid
+import logging
 
 from uuid import uuid4
 
 from django.urls import reverse_lazy
+from django.conf import settings
 from django.http import JsonResponse
 from django.shortcuts import get_object_or_404, redirect
 from django.utils.translation import gettext_lazy as _
 from django.views.decorators.csrf import csrf_exempt
+from django.utils.decorators import method_decorator
 from django_tables2 import SingleTableView
 from django.views.generic.edit import (
     CreateView,
@@ -15,66 +19,109 @@ from django.views.generic.edit import (
 )
 
 from utils.save_snapshots import move_json, save_in_disk
+from django.views.generic.edit import View
 from dashboard.mixins import DashboardView
 from evidence.models import Annotation
+from evidence.parse_details import ParseSnapshot
 from evidence.parse import Build
+from device.models import Device
 from api.models import Token
 from api.tables import TokensTable
 
 
-@csrf_exempt
-def NewSnapshot(request):
-    # Accept only posts
-    if request.method != 'POST':
-        return JsonResponse({'error': 'Invalid request method'}, status=400)
+logger = logging.getLogger('django')
 
+
+class ApiMixing(View):
+
+    @method_decorator(csrf_exempt)
+    def dispatch(self, *args, **kwargs):
+        return super().dispatch(*args, **kwargs)
+
+    def auth(self):
         # Authentication
-    auth_header = request.headers.get('Authorization')
+        auth_header = self.request.headers.get('Authorization')
         if not auth_header or not auth_header.startswith('Bearer '):
+            logger.error("Invalid or missing token %s", auth_header)
             return JsonResponse({'error': 'Invalid or missing token'}, status=401)
 
-    token = auth_header.split(' ')[1]
-    tk = Token.objects.filter(token=token).first()
-    if not tk:
+        token = auth_header.split(' ')[1].strip("'").strip('"')
+        try:
+            uuid.UUID(token)
+        except Exception:
+            logger.error("Invalid or missing token %s", token)
             return JsonResponse({'error': 'Invalid or missing token'}, status=401)
 
+        self.tk = Token.objects.filter(token=token).first()
+
+        if not self.tk:
+            logger.error("Invalid or missing token %s", token)
+            return JsonResponse({'error': 'Invalid or missing token'}, status=401)
+
+
+class NewSnapshotView(ApiMixing):
+
+    def get(self, request, *args, **kwargs):
+        return JsonResponse({}, status=404)
+
+    def post(self, request, *args, **kwargs):
+        response = self.auth()
+        if response:
+            return response
+
         # Validation snapshot
         try:
             data = json.loads(request.body)
         except json.JSONDecodeError:
-        return JsonResponse({'error': 'Invalid JSON'}, status=400)
+            txt = "error: the snapshot is not a json"
+            logger.error("%s", txt)
+            return JsonResponse({'error': 'Invalid JSON'}, status=500)
+
+        # Process snapshot
+        path_name = save_in_disk(data, self.tk.owner.institution.name)
 
         # try:
         #     Build(data, None, check=True)
         # except Exception:
         #     return JsonResponse({'error': 'Invalid Snapshot'}, status=400)
 
+        if not data.get("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']
         ).first()
 
         if exist_annotation:
             txt = "error: the snapshot {} exist".format(data['uuid'])
+            logger.warning("%s", txt)
             return JsonResponse({'status': txt}, status=500)
 
-    # Process snapshot
-    path_name = save_in_disk(data, tk.owner.institution.name)
 
         try:
-        Build(data, tk.owner)
+            Build(data, self.tk.owner)
         except Exception as err:
-        return JsonResponse({'status': f"fail: {err}"}, status=500)
+            if settings.DEBUG:
+                logger.exception("%s", err)
+            snapshot_id = data.get("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'],
             type=Annotation.Type.SYSTEM,
             # TODO this is hardcoded, it should select the user preferred algorithm
             key="hidalgo1",
-        owner=tk.owner.institution
+            owner=self.tk.owner.institution
         ).first()
 
 
         if not annotation:
+            logger.error("Error: No annotation for uuid: %s", data["uuid"])
             return JsonResponse({'status': 'fail'}, status=500)
 
         url_args = reverse_lazy("device:details", args=(annotation.value,))
@@ -87,7 +134,7 @@ def NewSnapshot(request):
             # TODO replace with public_url when available
             "public_url": url
         }
-    move_json(path_name, tk.owner.institution.name)
+        move_json(path_name, self.tk.owner.institution.name)
 
         return JsonResponse(response, status=200)
 
@@ -165,3 +212,99 @@ class EditTokenView(DashboardView, UpdateView):
         )
         kwargs = super().get_form_kwargs()
         return kwargs
+
+
+class DetailsDeviceView(ApiMixing):
+
+    def get(self, request, *args, **kwargs):
+        response = self.auth()
+        if response:
+            return response
+
+        self.pk = kwargs['pk']
+        self.object = Device(id=self.pk)
+
+        if not self.object.last_evidence:
+            return JsonResponse({}, status=404)
+
+        if self.object.owner != self.tk.owner.institution:
+            return JsonResponse({}, status=403)
+
+        data = self.get_data()
+        return JsonResponse(data, status=200)
+
+    def post(self, request, *args, **kwargs):
+        return JsonResponse({}, status=404)
+
+    def get_data(self):
+        data = {}
+        self.object.initial()
+        self.object.get_last_evidence()
+        evidence = self.object.last_evidence
+
+        if evidence.is_legacy():
+            data.update({
+                "device": evidence.get("device"),
+                "components": evidence.get("components"),
+            })
+        else:
+            evidence.get_doc()
+            snapshot = ParseSnapshot(evidence.doc).snapshot_json
+            data.update({
+                "device": snapshot.get("device"),
+                "components": snapshot.get("components"),
+            })
+
+        uuids = Annotation.objects.filter(
+            owner=self.tk.owner.institution,
+            value=self.pk
+        ).values("uuid")
+
+        annotations = Annotation.objects.filter(
+            uuid__in=uuids,
+            owner=self.tk.owner.institution,
+            type = Annotation.Type.USER
+        ).values_list("key", "value")
+
+        data.update({"annotations": list(annotations)})
+        return data
+
+
+class AddAnnotationView(ApiMixing):
+
+    def post(self, request, *args, **kwargs):
+        response = self.auth()
+        if response:
+            return response
+
+        self.pk = kwargs['pk']
+        institution = self.tk.owner.institution
+        self.annotation = Annotation.objects.filter(
+            owner=institution,
+            value=self.pk,
+            type=Annotation.Type.SYSTEM
+        ).first()
+
+        if not self.annotation:
+            return JsonResponse({}, status=404)
+
+        try:
+            data = json.loads(request.body)
+            key = data["key"]
+            value = data["value"]
+        except Exception:
+            logger.error("Invalid Snapshot of user %s", self.tk.owner)
+            return JsonResponse({'error': 'Invalid JSON'}, status=500)
+
+        Annotation.objects.create(
+            uuid=self.annotation.uuid,
+            owner=self.tk.owner.institution,
+            type = Annotation.Type.USER,
+            key = key,
+            value = value
+        )
+
+        return JsonResponse({"status": "success"}, status=200)
+
+    def get(self, request, *args, **kwargs):
+        return JsonResponse({}, status=404)

dashboard/views.py

@@ -66,14 +66,21 @@ class SearchView(InventaryMixin):
             limit
         )
 
-        if not matches.size():
+        if not matches or not matches.size():
             return self.search_hids(query, offset, limit)
 
         devices = []
+        dev_id = []
+
         for x in matches:
-            devices.append(self.get_annotations(x))
+            # devices.append(self.get_annotations(x))
+            dev = self.get_annotations(x)
+            if dev.id not in dev_id:
+                devices.append(dev)
+                dev_id.append(dev.id)
 
         count = matches.size()
+        # TODO fix of pagination, the count is not correct
         return devices, count
 
     def get_annotations(self, xp):

device/models.py

@@ -1,8 +1,7 @@
 from django.db import models, connection
 
-from utils.constants import STR_SM_SIZE, STR_SIZE, STR_EXTEND_SIZE, ALGOS
+from utils.constants import ALGOS
 from evidence.models import Annotation, Evidence
-from user.models import User
 from lot.models import DeviceLot
 
 
@@ -110,6 +109,22 @@ class Device:
         annotation = annotations.first()
         self.last_evidence = Evidence(annotation.uuid)
         
+    def is_eraseserver(self):
+        if not self.uuids:
+            self.get_uuids()
+        if not self.uuids:
+            return False
+
+        annotation = Annotation.objects.filter(
+            uuid__in=self.uuids,
+            owner=self.owner,
+            type=Annotation.Type.ERASE_SERVER
+        ).first()
+        
+        if annotation:
+            return True
+        return False
+
     def last_uuid(self):
         return self.uuids[0]
 

device/templates/details.html

@@ -1,103 +1,126 @@
-{% extends "base.html" %}
+{% extends 'base.html' %}
 {% load i18n %}
 
 {% block content %}
-<div class="row">
+  <div class="row">
     <div class="col">
       <h3>{{ object.shortid }}</h3>
     </div>
-</div>
-
-<div class="row">
-  <div class="col">
-    <ul class="nav nav-tabs nav-tabs-bordered">
-      <li class="nav-items">
-        <button class="nav-link active" data-bs-toggle="tab" data-bs-target="#details">General details</button>
-      </li>
-      <li class="nav-items">
-        <button class="nav-link" data-bs-toggle="tab" data-bs-target="#annotations">User annotations</button>
-      </li>
-      <li class="nav-items">
-        <button class="nav-link" data-bs-toggle="tab" data-bs-target="#documents">Documents</button>
-      </li>
-      <li class="nav-items">
-        <button class="nav-link" data-bs-toggle="tab" data-bs-target="#lots">Lots</button>
-      </li>
-      <li class="nav-items">
-        <button class="nav-link" data-bs-toggle="tab" data-bs-target="#components">Components</button>
-      </li>
-      <li class="nav-items">
-        <button class="nav-link" data-bs-toggle="tab" data-bs-target="#evidences">Evidences</button>
-      </li>
-      <li class="nav-items">
-        <a class="nav-link" href="">Web</a>
-      </li>
-    </ul>
-  </div>
-</div>
-<div class="tab-content pt-2">
-
-  <div class="tab-pane fade show active" id="details">
-    <h5 class="card-title">Details</h5>
-    <div class="row mb-3">
-      <div class="col-lg-3 col-md-4 label ">Phid</div>
-      <div class="col-lg-9 col-md-8">{{ object.id }}</div>
   </div>
 
   <div class="row">
-      <div class="col-lg-3 col-md-4 label ">Type</div>
+    <div class="col">
+      <ul class="nav nav-tabs nav-tabs-bordered">
+        <li class="nav-item">
+          <a href="#details" class="nav-link active" data-bs-toggle="tab" data-bs-target="#details">{% trans 'General details' %}</a>
+        </li>
+        <li class="nav-item">
+          <a href="#annotations" class="nav-link" data-bs-toggle="tab" data-bs-target="#annotations">{% trans 'User annotations' %}</a>
+        </li>
+        <li class="nav-item">
+          <a href="#documents" class="nav-link" data-bs-toggle="tab" data-bs-target="#documents">{% trans 'Documents' %}</a>
+        </li>
+        <li class="nav-item">
+          <a href="#lots" class="nav-link" data-bs-toggle="tab" data-bs-target="#lots">{% trans 'Lots' %}</a>
+        </li>
+        <li class="nav-item">
+          <a href="#components" class="nav-link" data-bs-toggle="tab" data-bs-target="#components">{% trans 'Components' %}</a>
+        </li>
+        <li class="nav-item">
+          <a href="#evidences" class="nav-link" data-bs-toggle="tab" data-bs-target="#evidences">{% trans 'Evidences' %}</a>
+        </li>
+        <li class="nav-item">
+          <a class="nav-link" href="{% url 'device:device_web' object.id %}" target="_blank">Web</a>
+        </li>
+      </ul>
+    </div>
+  </div>
+
+  <div class="tab-content pt-2">
+    <div class="tab-pane fade show active" id="details">
+      <h5 class="card-title">{% trans 'Details' %}</h5>
+      <div class="row mb-3">
+        <div class="col-lg-3 col-md-4 label">Phid</div>
+        <div class="col-lg-9 col-md-8">{{ object.id }}</div>
+      </div>
+
+      {% if object.is_eraseserver %}
+        <div class="row mb-3">
+          <div class="col-lg-3 col-md-4 label">
+            {% trans 'Is a erase server' %}
+          </div>
+          <div class="col-lg-9 col-md-8"></div>
+        </div>
+      {% endif %}
+
+      <div class="row mb-3">
+        <div class="col-lg-3 col-md-4 label">Type</div>
         <div class="col-lg-9 col-md-8">{{ object.type }}</div>
       </div>
 
       {% if object.is_websnapshot %}
         {% for k, v in object.last_user_evidence %}
-    <div class="row">
+          <div class="row mb-3">
             <div class="col-lg-3 col-md-4 label">{{ k }}</div>
-      <div class="col-lg-9 col-md-8">{{ v|default:"" }}</div>
+            <div class="col-lg-9 col-md-8">{{ v|default:'' }}</div>
           </div>
         {% endfor %}
       {% else %}
-    <div class="row">
-      <div class="col-lg-3 col-md-4 label">Manufacturer</div>
-      <div class="col-lg-9 col-md-8">{{ object.manufacturer|default:"" }}</div>
+        <div class="row mb-3">
+          <div class="col-lg-3 col-md-4 label">
+            {% trans 'Manufacturer' %}
+          </div>
+          <div class="col-lg-9 col-md-8">{{ object.manufacturer|default:'' }}</div>
         </div>
 
-    <div class="row">
-      <div class="col-lg-3 col-md-4 label">Model</div>
-      <div class="col-lg-9 col-md-8">{{ object.model|default:"" }}</div>
+        <div class="row mb-3">
+          <div class="col-lg-3 col-md-4 label">
+            {% trans 'Model' %}
+          </div>
+          <div class="col-lg-9 col-md-8">{{ object.model|default:'' }}</div>
         </div>
 
-    <div class="row">
-      <div class="col-lg-3 col-md-4 label">Serial Number</div>
-      <div class="col-lg-9 col-md-8">{{ object.last_evidence.doc.device.serialNumber|default:"" }}</div>
+        <div class="row mb-3">
+          <div class="col-lg-3 col-md-4 label">
+            {% trans 'Serial Number' %}
+          </div>
+          <div class="col-lg-9 col-md-8">{{ object.last_evidence.doc.device.serialNumber|default:'' }}</div>
         </div>
       {% endif %}
-    <div class="row">
-      <div class="col-lg-3 col-md-4 label">Identifiers</div>
+
+      <div class="row mb-3">
+        <div class="col-lg-3 col-md-4 label">
+          {% trans 'Identifiers' %}
+        </div>
       </div>
       {% for chid in object.hids %}
-    <div class="row">
-      <div class="col">{{ chid |default:"" }}</div>
+        <div class="row mb-3">
+          <div class="col">{{ chid|default:'' }}</div>
         </div>
       {% endfor %}
     </div>
 
-  <div class="tab-pane fade profile-overview" id="annotations">
-    <div class="btn-group dropdown ml-1 mt-1" uib-dropdown="">
+    <div class="tab-pane fade" id="annotations">
+      <div class="btn-group mt-1 mb-3">
         <a href="{% url 'device:add_annotation' object.pk %}" class="btn btn-primary">
           <i class="bi bi-plus"></i>
-        Add new annotation
-        <span class="caret"></span>
+          {% trans 'Add new annotation' %}
         </a>
       </div>
 
-    <h5 class="card-title mt-2">Annotations</h5>
+      <h5 class="card-title">{% trans 'Annotations' %}</h5>
       <table class="table table-striped">
         <thead>
           <tr>
-          <th scope="col">Key</th>
-          <th scope="col">Value</th>
-          <th scope="col" data-type="date" data-format="YYYY-MM-DD hh:mm">Created on</th>
+            <th scope="col">
+              {% trans 'Key' %}
+            </th>
+            <th scope="col">
+              {% trans 'Value' %}
+            </th>
+            <th scope="col" data-type="date" data-format="YYYY-MM-DD HH:mm">
+              {% trans 'Created on' %}
+            </th>
             <th></th>
             <th></th>
           </tr>
@@ -112,45 +135,31 @@
               <td></td>
             </tr>
           {% endfor %}
-        
         </tbody>
       </table>
     </div>
 
-
-  <div class="tab-pane fade profile-overview" id="lots">
-    {% for tag in lot_tags %}
-    <h5 class="card-title">{{ tag }}</h5>
-
-    {% for lot in object.lots %}
-    {% if lot.type == tag %}
-    <div class="row">
-      <div class="col">
-      <a href="{% url 'dashboard:lot' lot.id %}">{{ lot.name }}</a>
-      </div>
-    </div>
-    {% endif %}
-    {% endfor %}
-    {% endfor %}
-  </div>
-
-  <div class="tab-pane fade profile-overview" id="documents">
-    <div class="btn-group dropdown ml-1 mt-1" uib-dropdown="">
+    <div class="tab-pane fade" id="documents">
+      <div class="btn-group mt-1 mb-3">
         <a href="{% url 'device:add_document' object.pk %}" class="btn btn-primary">
-
           <i class="bi bi-plus"></i>
-        Add new document
-        <span class="caret"></span>
+          {% trans 'Add new document' %}
         </a>
       </div>
 
-    <h5 class="card-title mt-2">Documents</h5>
+      <h5 class="card-title">{% trans 'Documents' %}</h5>
       <table class="table table-striped">
         <thead>
           <tr>
-          <th scope="col">Key</th>
-          <th scope="col">Value</th>
-          <th scope="col" data-type="date" data-format="YYYY-MM-DD hh:mm">Created on</th>
+            <th scope="col">
+              {% trans 'Key' %}
+            </th>
+            <th scope="col">
+              {% trans 'Value' %}
+            </th>
+            <th scope="col" data-type="date" data-format="YYYY-MM-DD HH:mm">
+              {% trans 'Created on' %}
+            </th>
             <th></th>
             <th></th>
           </tr>
@@ -165,13 +174,27 @@
               <td></td>
             </tr>
           {% endfor %}
-        
         </tbody>
       </table>
     </div>
 
-  <div class="tab-pane fade profile-overview" id="components">
-    <h5 class="card-title">Components last evidence</h5>
+    <div class="tab-pane fade" id="lots">
+      {% for tag in lot_tags %}
+        <h5 class="card-title">{{ tag }}</h5>
+        {% for lot in object.lots %}
+          {% if lot.type == tag %}
+            <div class="row mb-3">
+              <div class="col">
+                <a href="{% url 'dashboard:lot' lot.id %}">{{ lot.name }}</a>
+              </div>
+            </div>
+          {% endif %}
+        {% endfor %}
+      {% endfor %}
+    </div>
+
+    <div class="tab-pane fade" id="components">
+      <h5 class="card-title">{% trans 'Components last evidence' %}</h5>
       <div class="list-group col-6">
         {% for c in object.components %}
           <div class="list-group-item">
@@ -181,36 +204,51 @@
             </div>
             <p class="mb-1">
               {% for k, v in c.items %}
-	  {% if k not in "actions,type" %}
+                {% if k not in 'actions,type' %}
                   {{ k }}: {{ v }}<br />
                 {% endif %}
               {% endfor %}
-	  <br />
             </p>
-        <small class="text-muted">
-        </small>
           </div>
         {% endfor %}
       </div>
     </div>
 
-  <div class="tab-pane fade profile-overview" id="evidences">
-    <h5 class="card-title">List of evidences</h5>
+    <div class="tab-pane fade" id="evidences">
+      <h5 class="card-title">{% trans 'List of evidences' %}</h5>
       <div class="list-group col-6">
         {% for snap in object.evidences %}
           <div class="list-group-item">
             <div class="d-flex w-100 justify-content-between">
-          <h5 class="mb-1"></h5>
               <small class="text-muted">{{ snap.created }}</small>
             </div>
             <p class="mb-1">
               <a href="{% url 'evidence:details' snap.uuid %}">{{ snap.uuid }}</a>
             </p>
-        <small class="text-muted">
-        </small>
           </div>
         {% endfor %}
       </div>
     </div>
-</div>
+  </div>
+{% endblock %}
+
+{% block extrascript %}
+  <script>
+    document.addEventListener('DOMContentLoaded', function () {
+      // Obtener el hash de la URL (ejemplo: #components)
+      const hash = window.location.hash
+    
+      // Verificar si hay un hash en la URL
+      if (hash) {
+        // Buscar el botón o enlace que corresponde al hash y activarlo
+        const tabTrigger = document.querySelector(`[data-bs-target="${hash}"]`)
+    
+        if (tabTrigger) {
+          // Crear una instancia de tab de Bootstrap para activar el tab
+          const tab = new bootstrap.Tab(tabTrigger)
+          tab.show()
+        }
+      }
+    })
+  </script>
 {% endblock %}

device/templates/device_web.html

@@ -0,0 +1,169 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>{{ object.type }}</title>
+    <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.1.3/css/bootstrap.min.css" rel="stylesheet" />
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.1/font/bootstrap-icons.css" />
+    <style>
+      body {
+        font-size: 0.875rem;
+        background-color: #f8f9fa;
+        display: flex;
+        flex-direction: column;
+        min-height: 100vh;
+      }
+      .custom-container {
+        background-color: #ffffff;
+        border-radius: 10px;
+        box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
+        padding: 30px;
+        margin-top: 30px;
+        flex-grow: 1;
+      }
+      .section-title {
+        color: #7a9f4f;
+        border-bottom: 2px solid #9cc666;
+        padding-bottom: 10px;
+        margin-bottom: 20px;
+        font-size: 1.5em;
+      }
+      .info-row {
+        margin-bottom: 10px;
+      }
+      .info-label {
+        font-weight: bold;
+        color: #545f71;
+      }
+      .info-value {
+        color: #333;
+      }
+      .component-card {
+        background-color: #f8f9fa;
+        border-left: 4px solid #9cc666;
+        margin-bottom: 15px;
+        transition: all 0.3s ease;
+      }
+      .component-card:hover {
+        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
+        transform: translateY(-2px);
+      }
+      .hash-value {
+        word-break: break-all;
+        background-color: #f3f3f3;
+        padding: 5px;
+        border-radius: 4px;
+        font-family: monospace;
+        font-size: 0.9em;
+        border: 1px solid #e0e0e0;
+      }
+      .card-title {
+        color: #9cc666;
+      }
+      .btn-primary {
+        background-color: #9cc666;
+        border-color: #9cc666;
+        padding: 0.1em 2em;
+        font-weight: 700;
+      }
+      .btn-primary:hover {
+        background-color: #8ab555;
+        border-color: #8ab555;
+      }
+      .btn-green-user {
+        background-color: #c7e3a3;
+      }
+      .btn-grey {
+        background-color: #f3f3f3;
+      }
+      footer {
+        background-color: #545f71;
+        color: #ffffff;
+        text-align: center;
+        padding: 10px 0;
+        margin-top: 20px;
+      }
+    </style>
+  </head>
+  <body>
+    <div class="container custom-container">
+      <h1 class="text-center mb-4" style="color: #545f71;">{{ object.manufacturer }} {{ object.type }} {{ object.model }}</h1>
+
+      <div class="row">
+        <div class="col-lg-6">
+          <h2 class="section-title">Details</h2>
+          <div class="info-row row">
+            <div class="col-md-4 info-label">Phid</div>
+            <div class="col-md-8 info-value">
+              <div class="hash-value">{{ object.id }}</div>
+            </div>
+          </div>
+          <div class="info-row row">
+            <div class="col-md-4 info-label">Type</div>
+            <div class="col-md-8 info-value">{{ object.type }}</div>
+          </div>
+
+          {% if object.is_websnapshot %}
+            {% for snapshot_key, snapshot_value in object.last_user_evidence %}
+              <div class="info-row row">
+                <div class="col-md-4 info-label">{{ snapshot_key }}</div>
+                <div class="col-md-8 info-value">{{ snapshot_value|default:'' }}</div>
+              </div>
+            {% endfor %}
+          {% else %}
+            <div class="info-row row">
+              <div class="col-md-4 info-label">Manufacturer</div>
+              <div class="col-md-8 info-value">{{ object.manufacturer|default:'' }}</div>
+            </div>
+            <div class="info-row row">
+              <div class="col-md-4 info-label">Model</div>
+              <div class="col-md-8 info-value">{{ object.model|default:'' }}</div>
+            </div>
+            <div class="info-row row">
+              <div class="col-md-4 info-label">Serial Number</div>
+              <div class="col-md-8 info-value">{{ object.last_evidence.doc.device.serialNumber|default:'' }}</div>
+            </div>
+          {% endif %}
+        </div>
+
+        <div class="col-lg-6">
+          <h2 class="section-title">Identifiers</h2>
+          {% for chid in object.hids %}
+            <div class="info-row">
+              <div class="hash-value">{{ chid|default:'' }}</div>
+            </div>
+          {% endfor %}
+        </div>
+      </div>
+
+      <h2 class="section-title mt-5">Components</h2>
+      <div class="row">
+        {% for component in object.components %}
+          <div class="col-md-6 mb-3">
+            <div class="card component-card">
+              <div class="card-body">
+                <h5 class="card-title">{{ component.type }}</h5>
+                <p class="card-text">
+                  {% for component_key, component_value in component.items %}
+                    {% if component_key not in 'actions,type' %}
+                      <strong>{{ component_key }}:</strong> {{ component_value }}<br />
+                    {% endif %}
+                  {% endfor %}
+                </p>
+              </div>
+            </div>
+          </div>
+        {% endfor %}
+      </div>
+    </div>
+
+    <footer>
+      <p>
+        &copy;{% now 'Y' %} eReuse. All rights reserved.
+      </p>
+    </footer>
+
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
+  </body>
+</html>

device/tests.py

@@ -1,3 +0,0 @@
-from django.test import TestCase
-
-# Create your tests here.

device/tests/test_mock_device.py

@@ -0,0 +1,76 @@
+from device.models import Device
+from unittest.mock import MagicMock
+
+
+class TestDevice(Device):
+    """A test subclass of Device that overrides the database-dependent methods"""
+    # TODO Leaving commented bc not used, but might be useful at some  point
+    # def get_annotations(self):
+    #     """Return empty list instead of querying database"""
+    #     return []
+
+    # def get_uuids(self):
+    #     """Set uuids directly instead of querying"""
+    #     self.uuids = ['uuid1', 'uuid2']
+
+    # def get_hids(self):
+    #     """Set hids directly instead of querying"""
+    #     self.hids = ['hid1', 'hid2']
+
+    # def get_evidences(self):
+    #     """Set evidences directly instead of querying"""
+    #     self.evidences = []
+
+    # def get_lots(self):
+    #     """Set lots directly instead of querying"""
+    #     self.lots = []
+
+    def get_last_evidence(self):
+        if not hasattr(self, '_evidence'):
+            self._evidence = MagicMock()
+            self._evidence.doc = {
+                'type': 'Computer',
+                'manufacturer': 'Test Manufacturer',
+                'model': 'Test Model',
+                'device': {
+                    'serialNumber': 'SN123456',
+                    'type': 'Computer'
+                }
+            }
+            self._evidence.get_manufacturer = lambda: 'Test Manufacturer'
+            self._evidence.get_model = lambda: 'Test Model'
+            self._evidence.get_chassis = lambda: 'Computer'
+            self._evidence.get_components = lambda: [
+                {
+                    'type': 'CPU',
+                    'model': 'Intel i7',
+                    'manufacturer': 'Intel'
+                },
+                {
+                    'type': 'RAM',
+                    'size': '8GB',
+                    'manufacturer': 'Kingston'
+                }
+            ]
+        self.last_evidence = self._evidence
+
+
+class TestWebSnapshotDevice(TestDevice):
+    """A test subclass of Device that simulates a WebSnapshot device"""
+
+    def get_last_evidence(self):
+        if not hasattr(self, '_evidence'):
+            self._evidence = MagicMock()
+            self._evidence.doc = {
+                'type': 'WebSnapshot',
+                'kv': {
+                    'URL': 'http://example.com',
+                    'Title': 'Test Page',
+                    'Timestamp': '2024-01-01'
+                },
+                'device': {
+                    'type': 'Laptop'
+                }
+            }
+        self.last_evidence = self._evidence
+        return self._evidence

device/tests/test_public_device_web.py

@@ -0,0 +1,67 @@
+from django.test import TestCase, Client
+from django.urls import reverse
+from unittest.mock import patch
+from device.views import PublicDeviceWebView
+from device.tests.test_mock_device import TestDevice, TestWebSnapshotDevice
+
+
+class PublicDeviceWebViewTests(TestCase):
+    def setUp(self):
+        self.client = Client()
+        self.test_id = "test123"
+        self.test_url = reverse('device:device_web',
+                                kwargs={'pk': self.test_id})
+
+    def test_url_resolves_correctly(self):
+        """Test that the URL is constructed correctly"""
+        url = reverse('device:device_web', kwargs={'pk': self.test_id})
+        self.assertEqual(url, f'/device/{self.test_id}/public/')
+
+    @patch('device.views.Device')
+    def test_html_response(self, MockDevice):
+        test_device = TestDevice(id=self.test_id)
+        MockDevice.return_value = test_device
+        response = self.client.get(self.test_url)
+
+        self.assertEqual(response.status_code, 200)
+        self.assertTemplateUsed(response, 'device_web.html')
+
+        self.assertContains(response, 'Test Manufacturer')
+        self.assertContains(response, 'Test Model')
+        self.assertContains(response, 'Computer')
+        self.assertContains(response, self.test_id)
+
+        self.assertContains(response, 'CPU')
+        self.assertContains(response, 'Intel')
+        self.assertContains(response, 'RAM')
+        self.assertContains(response, 'Kingston')
+
+    @patch('device.views.Device')
+    def test_json_response(self, MockDevice):
+        test_device = TestDevice(id=self.test_id)
+        MockDevice.return_value = test_device
+
+        response = self.client.get(
+            self.test_url,
+            HTTP_ACCEPT='application/json'
+        )
+
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response['Content-Type'], 'application/json')
+
+        json_data = response.json()
+        self.assertEqual(json_data['id'], self.test_id)
+        self.assertEqual(json_data['shortid'], self.test_id[:6].upper())
+        self.assertEqual(json_data['components'], test_device.components)
+
+    @patch('device.views.Device')
+    def test_websnapshot_device(self, MockDevice):
+        test_device = TestWebSnapshotDevice(id=self.test_id)
+        MockDevice.return_value = test_device
+        response = self.client.get(self.test_url)
+
+        self.assertEqual(response.status_code, 200)
+        self.assertTemplateUsed(response, 'device_web.html')
+
+        self.assertContains(response, 'http://example.com')
+        self.assertContains(response, 'Test Page')

device/urls.py

@@ -9,4 +9,6 @@ urlpatterns = [
     path("<str:pk>/", views.DetailsView.as_view(), name="details"),
     path("<str:pk>/annotation/add", views.AddAnnotationView.as_view(), name="add_annotation"),
     path("<str:pk>/document/add", views.AddDocumentView.as_view(), name="add_document"),
+    path("<str:pk>/public/", views.PublicDeviceWebView.as_view(), name="device_web"),
+
 ]

device/views.py

@@ -1,4 +1,5 @@
 import json
+from django.http import JsonResponse
 
 from django.http import Http404
 from django.urls import reverse_lazy
@@ -110,6 +111,39 @@ class DetailsView(DashboardView, TemplateView):
         return context
 
 
+class PublicDeviceWebView(TemplateView):
+    template_name = "device_web.html"
+
+    def get(self, request, *args, **kwargs):
+        self.pk = kwargs['pk']
+        self.object = Device(id=self.pk)
+        
+        if not self.object.last_evidence:
+            raise Http404
+        
+        if self.request.headers.get('Accept') == 'application/json':
+            return self.get_json_response()
+        return super().get(request, *args, **kwargs)
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        self.object.initial()
+        context.update({
+            'object': self.object
+        })
+        return context
+
+    def get_json_response(self):
+        data = {
+            'id': self.object.id,
+            'shortid': self.object.shortid,
+            'uuids': self.object.uuids,
+            'hids': self.object.hids,
+            'components': self.object.components
+        }
+        return JsonResponse(data)
+
+
 class AddAnnotationView(DashboardView, CreateView):
     template_name = "new_annotation.html"
     title = _("New annotation")

dhub/settings.py

@@ -17,6 +17,8 @@ from pathlib import Path
 from django.contrib.messages import constants as messages
 from decouple import config, Csv
 
+from utils.logger import CustomFormatter
+
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
 
@@ -32,8 +34,6 @@ DEBUG = config('DEBUG', default=False, cast=bool)
 
 DOMAIN = config("DOMAIN")
 assert DOMAIN not in [None, ''], "DOMAIN var is MANDATORY"
-# this var is very important, we print it
-print("DOMAIN: " + DOMAIN)
 
 ALLOWED_HOSTS = config('ALLOWED_HOSTS', default=DOMAIN, cast=Csv())
 assert DOMAIN in ALLOWED_HOSTS, f"DOMAIN {DOMAIN} is not in ALLOWED_HOSTS {ALLOWED_HOSTS}"
@@ -158,11 +158,14 @@ AUTH_PASSWORD_VALIDATORS = [
 
 LANGUAGE_CODE = "en-us"
 
-TIME_ZONE = "UTC"
+TIME_ZONE = config("TIME_ZONE", default="UTC")
 
 USE_I18N = True
 
-USE_TZ = True
+USE_TZ = False
+
+if TIME_ZONE == "UTC":
+    USE_TZ = True
 
 USE_L10N = True
 LANGUAGES = [
@@ -202,12 +205,34 @@ LOGOUT_REDIRECT_URL = '/'
 LOGGING = {
     "version": 1,
     "disable_existing_loggers": False,
+    'formatters': {
+        'colored': {
+            '()': CustomFormatter,
+            'format': '%(levelname)s %(asctime)s %(message)s'
+        },
+    },
     "handlers": {
-        "console": {"level": "DEBUG", "class": "logging.StreamHandler"},
+        "console": {
+            "level": "DEBUG",
+            "class": "logging.StreamHandler",
+            "formatter": "colored"
+        },
     },
     "root": {
         "handlers": ["console"],
         "level": "DEBUG",
+    },
+    "loggers": {
+        "django": {
+            "handlers": ["console"],
+            "level": "INFO",
+            "propagate": False,  # Asegura que no se reenvíen a los manejadores raíz
+        },
+        "django.request": {
+            "handlers": ["console"],
+            "level": "ERROR",
+            "propagate": False,
+        }
     }
 }
 

docker-compose.yml

@@ -4,7 +4,7 @@ services:
     build:
       dockerfile: docker/devicehub-django.Dockerfile
     environment:
-      - DEBUG=true
+      - DEBUG=${DEBUG:-false}
       - DOMAIN=${DOMAIN:-localhost}
       - ALLOWED_HOSTS=${ALLOWED_HOSTS:-$DOMAIN}
       - DEMO=${DEMO:-false}

docker/devicehub-django.entrypoint.sh

@@ -18,6 +18,8 @@ deploy() {
 
         if [ "${DEBUG:-}" = 'true' ]; then
                 ./manage.py print_settings
+        else
+                echo "DOMAIN: ${DOMAIN}"
         fi
 
         # detect if existing deployment (TODO only works with sqlite)

evidence/forms.py

@@ -162,3 +162,56 @@ class ImportForm(forms.Form):
                 return table
 
         return
+
+
+class EraseServerForm(forms.Form):
+    erase_server = forms.BooleanField(label=_("Is a Erase Server"), required=False)
+
+    def __init__(self, *args, **kwargs):
+        self.pk = None
+        self.uuid = kwargs.pop('uuid', None)
+        self.user = kwargs.pop('user')
+        instance = Annotation.objects.filter(
+            uuid=self.uuid,
+            type=Annotation.Type.ERASE_SERVER,
+            key='ERASE_SERVER',
+            owner=self.user.institution
+        ).first()
+
+        if instance:
+            kwargs["initial"]["erase_server"] = instance.value
+            self.pk = instance.pk
+
+        super().__init__(*args, **kwargs)
+
+    def clean(self):
+        self.erase_server = self.cleaned_data.get('erase_server', False)
+        self.instance = Annotation.objects.filter(
+            uuid=self.uuid,
+            type=Annotation.Type.ERASE_SERVER,
+            key='ERASE_SERVER',
+            owner=self.user.institution
+        ).first()
+
+        return True
+
+    def save(self, user, commit=True):
+        if not commit:
+            return
+
+        if not self.erase_server:
+            if self.instance:
+                self.instance.delete()
+            return
+
+        if self.instance:
+            return
+        
+        Annotation.objects.create(
+            uuid=self.uuid,
+            type=Annotation.Type.ERASE_SERVER,
+            key='ERASE_SERVER',
+            value=self.erase_server,
+            owner=self.user.institution,
+            user=self.user
+        )

evidence/management/commands/reindex.py

@@ -0,0 +1,83 @@
+import os
+import json
+import logging
+
+from django.core.management.base import BaseCommand
+from django.conf import settings
+
+from utils.device import create_annotation, create_doc, create_index
+from user.models import Institution
+from evidence.parse import Build
+
+
+logger = logging.getLogger('django')
+
+
+class Command(BaseCommand):
+    help = "Reindex snapshots"
+    snapshots = []
+    EVIDENCES = settings.EVIDENCES_DIR
+
+    def handle(self, *args, **kwargs):
+        if os.path.isdir(self.EVIDENCES):
+            self.read_files(self.EVIDENCES)
+
+        self.parsing()
+
+    def read_files(self, directory):
+        for filename in os.listdir(directory):
+            filepath = os.path.join(directory, filename)
+            if not os.path.isdir(filepath):
+                continue
+
+            institution = Institution.objects.filter(name=filename).first()
+
+            if not institution:
+                continue
+            user = institution.user_set.filter(is_admin=True).first()
+            if not user:
+                txt = "No there are Admins for the institution: %s"
+                logger.warning(txt, institution.name)
+                continue
+
+            snapshots_path = os.path.join(filepath, "snapshots")
+            placeholders_path = os.path.join(filepath, "placeholders")
+
+            for f in os.listdir(snapshots_path):
+                f_path = os.path.join(snapshots_path, f)
+
+                if f_path[-5:] == ".json" and os.path.isfile(f_path):
+                    self.open(f_path, user)
+
+            for f in os.listdir(placeholders_path):
+                f_path = os.path.join(placeholders_path, f)
+
+                if f_path[-5:] == ".json" and os.path.isfile(f_path):
+                    self.open(f_path, user)
+
+    def open(self, filepath, user):
+        with open(filepath, 'r') as file:
+            content = json.loads(file.read())
+            self.snapshots.append((content, user, filepath))
+
+    def parsing(self):
+        for s, user, f_path in self.snapshots:
+            if s.get("type") == "Websnapshot":
+                self.build_placeholder(s, user, f_path)
+            else:
+                self.build_snapshot(s, user, f_path)
+
+    def build_placeholder(self, s, user, f_path):
+            try:
+                create_index(s, user)
+                create_annotation(s, user, commit=True)
+            except Exception as err:
+                txt = "In placeholder %s \n%s"
+                logger.warning(txt, f_path, err)
+                
+    def build_snapshot(self, s, user, f_path):
+            try:
+                Build(s, user)
+            except Exception:
+                txt = "Error: in Snapshot {}".format(f_path)
+                logger.error(txt)

evidence/management/commands/up_snapshots.py

@@ -1,12 +1,18 @@
-
 import os
 import json
+import logging
 
 from django.core.management.base import BaseCommand
 from django.contrib.auth import get_user_model
+from django.conf import settings
+
+from utils.save_snapshots import move_json, save_in_disk
 from evidence.parse import Build
 
 
+logger = logging.getLogger('django')
+
+
 User = get_user_model()
 
 
@@ -43,8 +49,15 @@ class Command(BaseCommand):
     def open(self, filepath):
         with open(filepath, 'r') as file:
             content = json.loads(file.read())
-            self.snapshots.append(content)
+            path_name = save_in_disk(content, self.user.institution.name)
+            self.snapshots.append((content, path_name))
 
     def parsing(self):
-        for s in self.snapshots:
+        for s, p in self.snapshots:
+            try:
                 self.devices.append(Build(s, self.user))
+                move_json(p, self.user.institution.name)
+            except Exception as err:
+                snapshot_id = s.get("uuid", "")
+                txt = "Could not parse snapshot: %s"
+                logger.error(txt, snapshot_id)

evidence/migrations/0002_alter_annotation_type.py

@@ -0,0 +1,25 @@
+# Generated by Django 5.0.6 on 2024-10-28 12:56
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("evidence", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="annotation",
+            name="type",
+            field=models.SmallIntegerField(
+                choices=[
+                    (0, "System"),
+                    (1, "User"),
+                    (2, "Document"),
+                    (3, "EraseServer"),
+                ]
+            ),
+        ),
+    ]

evidence/models.py

@@ -3,7 +3,7 @@ import json
 from dmidecode import DMIParse
 from django.db import models
 
-from utils.constants import STR_SM_SIZE, STR_EXTEND_SIZE, CHASSIS_DH
+from utils.constants import STR_EXTEND_SIZE, CHASSIS_DH
 from evidence.xapian import search
 from evidence.parse_details import ParseSnapshot
 from user.models import User, Institution
@@ -14,6 +14,7 @@ class Annotation(models.Model):
         SYSTEM= 0, "System"
         USER = 1, "User"
         DOCUMENT = 2, "Document"
+        ERASE_SERVER = 3, "EraseServer"
 
     created = models.DateTimeField(auto_now_add=True)
     uuid = models.UUIDField()
@@ -61,13 +62,13 @@ class Evidence:
             self.get_owner()
         qry = 'uuid:"{}"'.format(self.uuid)
         matches = search(self.owner, qry, limit=1)
-        if matches.size() < 0:
+        if matches and matches.size() < 0:
             return
 
         for xa in matches:
             self.doc = json.loads(xa.document.get_data())
 
-        if self.doc.get("software") == "EreuseWorkbench":
+        if not self.is_legacy():
             dmidecode_raw = self.doc["data"]["dmidecode"]
             self.dmi = DMIParse(dmidecode_raw)
 
@@ -80,7 +81,7 @@ class Evidence:
             self.created = self.annotations.last().created
 
     def get_components(self):
-        if self.doc.get("software") != "EreuseWorkbench":
+        if self.is_legacy():
             return self.doc.get('components', [])
         self.set_components()
         return self.components
@@ -92,7 +93,7 @@ class Evidence:
                 return ""
             return list(self.doc.get('kv').values())[0]
 
-        if self.doc.get("software") != "EreuseWorkbench":
+        if self.is_legacy():
             return self.doc['device']['manufacturer']
 
         return self.dmi.manufacturer().strip()
@@ -104,13 +105,13 @@ class Evidence:
                 return ""
             return list(self.doc.get('kv').values())[1]
 
-        if self.doc.get("software") != "EreuseWorkbench":
+        if self.is_legacy():
             return self.doc['device']['model']
 
         return self.dmi.model().strip()
 
     def get_chassis(self):
-        if self.doc.get("software") != "EreuseWorkbench":
+        if self.is_legacy():
             return self.doc['device']['model']
 
         chassis = self.dmi.get("Chassis")[0].get("Type", '_virtual')
@@ -127,8 +128,11 @@ class Evidence:
             owner=user.institution,
             type=Annotation.Type.SYSTEM,
             key="hidalgo1",
-        ).order_by("-created").values_list("uuid", flat=True).distinct()
+        ).order_by("-created").values_list("uuid", "created").distinct()
 
     def set_components(self):
         snapshot = ParseSnapshot(self.doc).snapshot_json
         self.components = snapshot['components']
+
+    def is_legacy(self):
+        return self.doc.get("software") != "workbench-script"

evidence/parse.py

@@ -1,13 +1,16 @@
-import os
 import json
-import shutil
 import hashlib
+import logging
 
-from datetime import datetime
 from dmidecode import DMIParse
+from json_repair import repair_json
+
 from evidence.models import Annotation
 from evidence.xapian import index
-from utils.constants import ALGOS, CHASSIS_DH
+from utils.constants import CHASSIS_DH
+
+
+logger = logging.getLogger('django')
 
 
 def get_network_cards(child, nets):
@@ -20,9 +23,17 @@ def get_network_cards(child, nets):
 def get_mac(lshw):
     nets = []
     try:
-        get_network_cards(json.loads(lshw), nets)
+        if type(lshw) is dict:
+            hw = lshw
+        else:
+            hw = json.loads(lshw)
+    except json.decoder.JSONDecodeError:
+        hw = json.loads(repair_json(lshw))
+
+    try:
+        get_network_cards(hw, nets)
     except Exception as ss:
-        print("WARNING!! {}".format(ss))
+        logger.warning("%s", ss)
         return
 
     nets_sorted = sorted(nets, key=lambda x: x['businfo'])
@@ -57,7 +68,7 @@ class Build:
         }
 
     def get_hid_14(self):
-        if self.json.get("software") == "EreuseWorkbench":
+        if self.json.get("software") == "workbench-script":
             hid = self.get_hid(self.json)
         else:
             device = self.json['device']
@@ -68,9 +79,20 @@ class Build:
             sku = device.get("sku", '')
             hid = f"{manufacturer}{model}{chassis}{serial_number}{sku}"
 
+
         return hashlib.sha3_256(hid.encode()).hexdigest()
 
     def create_annotations(self):
+        annotation = Annotation.objects.filter(
+                uuid=self.uuid,
+                owner=self.user.institution,
+                type=Annotation.Type.SYSTEM,
+        )
+
+        if annotation:
+            txt = "Warning: Snapshot %s already registered (annotation exists)"
+            logger.warning(txt, self.uuid)
+            return
 
         for k, v in self.algorithms.items():
             Annotation.objects.create(
@@ -113,9 +135,7 @@ class Build:
         # mac = get_mac2(hwinfo_raw) or ""
         mac = get_mac(lshw) or ""
         if not mac:
-            print(f"WARNING: Could not retrieve MAC address in snapshot {snapshot['uuid']}" )
-            # TODO generate system annotation for that snapshot
-        else:
-            print(f"{manufacturer}{model}{chassis}{serial_number}{sku}{mac}")
+            txt = "Could not retrieve MAC address in snapshot %s"
+            logger.warning(txt, snapshot['uuid'])
 
         return f"{manufacturer}{model}{chassis}{serial_number}{sku}{mac}"

evidence/parse_details.py

@@ -1,11 +1,17 @@
 import json
+import logging
 import numpy as np
 
 from datetime import datetime
 from dmidecode import DMIParse
+from json_repair import repair_json
+
 from utils.constants import CHASSIS_DH, DATASTORAGEINTERFACE
 
 
+logger = logging.getLogger('django')
+
+
 def get_lshw_child(child, nets, component):
     if child.get('id') == component:
         nets.append(child)
@@ -160,6 +166,7 @@ class ParseSnapshot:
                 continue
             model = sm.get('model_name')
             manufacturer = None
+            hours = sm.get("power_on_time", {}).get("hours", 0)
             if model and len(model.split(" ")) > 1:
                 mm = model.split(" ")
                 model = mm[-1]
@@ -175,6 +182,7 @@ class ParseSnapshot:
                     "size": self.get_data_storage_size(sm),
                     "variant": sm.get("firmware_version"),
                     "interface": self.get_data_storage_interface(sm),
+                    "hours": hours,
                 }
             )
 
@@ -478,9 +486,13 @@ class ParseSnapshot:
     def loads(self, x):
         if isinstance(x, str):
             try:
-                return json.loads(x)
+                try:
+                    hw = json.loads(x)
+                except json.decoder.JSONDecodeError:
+                    hw = json.loads(repair_json(x))
+                return hw
             except Exception as ss:
-                print("WARNING!! {}".format(ss))
+                logger.warning("%s", ss)
                 return {}
         return x
 
@@ -489,5 +501,5 @@ class ParseSnapshot:
             return self._errors
 
         logger.error(txt)
-        self._errors.append(txt)
+        self._errors.append("%s", txt)
 

evidence/templates/ev_details.html

@@ -12,13 +12,16 @@
   <div class="col">
     <ul class="nav nav-tabs nav-tabs-bordered">
       <li class="nav-items">
-        <button class="nav-link active" data-bs-toggle="tab" data-bs-target="#device">Devices</button>
+        <button class="nav-link active" data-bs-toggle="tab" data-bs-target="#device">{% trans "Devices" %}</button>
       </li>
       <li class="nav-items">
-        <button class="nav-link" data-bs-toggle="tab" data-bs-target="#tag">Tag</button>
-      <li class="nav-items">
-        <a href="{% url 'evidence:download' object.uuid %}" class="nav-link">Download File</a>
+	<a href="#tag" class="nav-link" data-bs-toggle="tab" data-bs-target="#tag">{% trans "Tag" %}</a>
       </li>
+      <li class="nav-items">
+        <a href="{% url 'evidence:erase_server' object.uuid %}" class="nav-link">{% trans "Erase Server" %}</a>
+      </li>
+      <li class="nav-items">
+        <a href="{% url 'evidence:download' object.uuid %}" class="nav-link">{% trans "Download File" %}</a>
       </li>
     </ul>
   </div>
@@ -26,26 +29,44 @@
 <div class="tab-content pt-2">
 
   <div class="tab-pane fade show active" id="device">
-    <h5 class="card-title">List of chids</h5>
+    <h5 class="card-title"></h5>
     <div class="list-group col-6">
+      <table class="table">
+        <thead>
+          <tr>
+            <th scope="col" data-sortable="">
+              {% trans "Type" %}
+            </th>
+            <th scope="col" data-sortable="">
+              {% trans "Identificator" %}
+            </th>
+            <th scope="col" data-sortable="">
+              {% trans "Data" %}
+            </th>
+          </tr>
+        </thead>
         {% for snap in object.annotations %}
+        <tbody>
         {% if snap.type == 0 %}
-      <div class="list-group-item">
-        <div class="d-flex w-100 justify-content-between">
-          <h5 class="mb-1"></h5>
-          <small class="text-muted">
-	    {{ snap.created }}
-	  </small>
-        </div>
-        <p class="mb-1">
-          {{ snap.key }}<br />
-        </p>
+          <tr>
+            <td>
+              {{ snap.key }}
+            </td>
+            <td>
               <small class="text-muted">
                 <a href="{% url 'device:details' snap.value %}">{{ snap.value }}</a>
               </small>
-      </div>
+            </td>
+            <td>
+              <small class="text-muted">
+		{{ snap.created }}
+              </small>
+            </td>
+          </tr>
         {% endif %}
+        </tbody>
         {% endfor %}
+      </table>
     </div>
   </div>
   <div class="tab-pane fade" id="tag">
@@ -83,3 +104,24 @@
   </div>
 </div>
 {% endblock %}
+
+{% block extrascript %}
+<script>
+  document.addEventListener("DOMContentLoaded", function() {
+    // Obtener el hash de la URL (ejemplo: #components)
+    const hash = window.location.hash;
+
+    // Verificar si hay un hash en la URL
+    if (hash) {
+      // Buscar el botón o enlace que corresponde al hash y activarlo
+      const tabTrigger = document.querySelector(`[data-bs-target="${hash}"]`);
+
+      if (tabTrigger) {
+        // Crear una instancia de tab de Bootstrap para activar el tab
+        const tab = new bootstrap.Tab(tabTrigger);
+        tab.show();
+      }
+    }
+  });
+</script>
+{% endblock %}

evidence/templates/ev_eraseserver.html

@@ -0,0 +1,61 @@
+{% extends "base.html" %}
+{% load i18n %}
+
+{% block content %}
+<div class="row">
+  <div class="col">
+    <h3>{{ object.id }}</h3>
+  </div>
+</div>
+
+<div class="row">
+  <div class="col">
+    <ul class="nav nav-tabs nav-tabs-bordered">
+      <li class="nav-items">
+        <a href="{% url 'evidence:details' object.uuid %}" class="nav-link">{% trans "Devices" %}</a>
+      </li>
+      <li class="nav-items">
+        <a href="{% url 'evidence:details' object.uuid %}#tag" class="nav-link">{% trans "Tag" %}</a>
+      </li>
+      <li class="nav-items">
+        <button class="nav-link active" data-bs-toggle="tab" data-bs-target="#erase_server">{% trans "Erase Server" %}</button>
+      </li>
+      <li class="nav-items">
+        <a href="{% url 'evidence:download' object.uuid %}" class="nav-link">{% trans "Download File" %}</a>
+      </li>
+    </ul>
+  </div>
+</div>
+<div class="tab-content pt-2">
+
+  <div class="tab-pane fade show active" id="erase_server">
+
+    {% load django_bootstrap5 %}
+    <div class="list-group col-6">
+      <form role="form" method="post">
+        {% csrf_token %}
+        {% if form.errors %}
+        <div class="alert alert-danger alert-icon alert-icon-border alert-dismissible" role="alert">
+          <div class="icon"><span class="mdi mdi-close-circle-o"></span></div>
+          <div class="message">
+            {% for field, error in form.errors.items %}
+              {{ error }}<br />
+            {% endfor %}
+            <button class="btn-close" type="button" data-dismiss="alert" aria-label="Close"></button>
+          </div>
+        </div>
+        {% endif %}
+	{% bootstrap_form form %}
+        <div class="container">
+	  <div class="row">
+	    <div class="col">
+              <a class="btn btn-grey" href="">{% translate "Cancel" %}</a>
+              <input class="btn btn-green-admin" type="submit" name="submit" value="{% translate 'Save' %}" />
+	    </div>
+	  </div>
+        </div>
+      </form>
+    </div>
+  </div>
+</div>
+{% endblock %}

evidence/templates/evidences.html

@@ -14,10 +14,13 @@
     {% for ev in evidences %}
     <tr>
       <td>
-        <a href="{% url 'evidence:details' ev %}">{{ ev }}</a>
+        <a href="{% url 'evidence:details' ev.0 %}">{{ ev.0 }}</a>
       </td>
       <td>
-        <a href="{# url 'evidence:delete' ev #}"><i class="bi bi-trash text-danger"></i></a>
+	<small class="text-muted">{{ ev.1 }}</small>
+      </td>
+      <td>
+        <a href="{# url 'evidence:delete' ev.0 #}"><i class="bi bi-trash text-danger"></i></a>
       </td>
     </tr>
     {% endfor %}

evidence/urls.py

@@ -18,6 +18,7 @@ urlpatterns = [
     path("upload", views.UploadView.as_view(), name="upload"),
     path("import", views.ImportView.as_view(), name="import"),
     path("<uuid:pk>", views.EvidenceView.as_view(), name="details"),
+    path("<uuid:pk>/eraseserver", views.EraseServerView.as_view(), name="erase_server"),
     path("<uuid:pk>/download", views.DownloadEvidenceView.as_view(), name="download"),
     path('annotation/<int:pk>/del', views.AnnotationDeleteView.as_view(), name='delete_annotation'),
 ]

evidence/views.py

@@ -11,18 +11,14 @@ from django.views.generic.edit import (
     FormView,
 )
 
-
 from dashboard.mixins import  DashboardView, Http403
 from evidence.models import Evidence, Annotation
-from evidence.forms import UploadForm, UserTagForm, ImportForm
-# from django.shortcuts import render
-# from rest_framework import viewsets
-# from snapshot.serializers import SnapshotSerializer
-
-
-# class SnapshotViewSet(viewsets.ModelViewSet):
-#     queryset = Snapshot.objects.all()
-#     serializer_class = SnapshotSerializer
+from evidence.forms import (
+    UploadForm,
+    UserTagForm,
+    ImportForm,
+    EraseServerForm
+)
 
 
 class ListEvidencesView(DashboardView, TemplateView):
@@ -167,3 +163,48 @@ class AnnotationDeleteView(DashboardView, DeleteView):
 
 
         return redirect(url_name, **kwargs_view)
+
+
+class EraseServerView(DashboardView, FormView):
+    template_name = "ev_eraseserver.html"
+    section = "evidences"
+    title = _("Evidences")
+    breadcrumb = "Evidences / Details"
+    success_url = reverse_lazy('evidence:list')
+    form_class = EraseServerForm
+
+    def get(self, request, *args, **kwargs):
+        self.pk = kwargs['pk']
+        self.object = Evidence(self.pk)
+        if self.object.owner != self.request.user.institution:
+            raise Http403
+
+        self.object.get_annotations()
+        return super().get(request, *args, **kwargs)
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context.update({
+            'object': self.object,
+        })
+        return context
+
+    def get_form_kwargs(self):
+        self.pk = self.kwargs.get('pk')
+        kwargs = super().get_form_kwargs()
+        kwargs['uuid'] = self.pk
+        kwargs['user'] = self.request.user
+        return kwargs
+
+    def form_valid(self, form):
+        form.save(self.request.user)
+        response = super().form_valid(form)
+        return response
+
+    def form_invalid(self, form):
+        response = super().form_invalid(form)
+        return response
+
+    def get_success_url(self):
+        success_url = reverse_lazy('evidence:details', args=[self.pk])
+        return success_url

evidence/xapian.py

@@ -11,7 +11,10 @@ import xapian
 
 
 def search(institution, qs, offset=0, limit=10):
+    try:
         database = xapian.Database("db")
+    except (xapian.DatabaseNotFoundError, xapian.DatabaseOpeningError):
+        return
 
     qp = xapian.QueryParser()
     qp.set_database(database)
@@ -31,12 +34,9 @@ def search(institution, qs, offset=0, limit=10):
 
 def index(institution, uuid, snap):
     uuid = 'uuid:"{}"'.format(uuid)
-    try:
     matches = search(institution, uuid, limit=1)
-        if matches.size() > 0:
+    if matches and matches.size() > 0:
         return
-    except (xapian.DatabaseNotFoundError, xapian.DatabaseOpeningError):
-        pass
 
     database = xapian.WritableDatabase("db", xapian.DB_CREATE_OR_OPEN)
     indexer = xapian.TermGenerator()

login/templates/login_base.html

@@ -110,7 +110,6 @@
     <script src="/static/js/bootstrap.bundle.min.js"></script>
     <script src="https://cdn.jsdelivr.net/npm/feather-icons@4.28.0/dist/feather.min.js" integrity="sha384-uO3SXW5IuS1ZpFPKugNNWqTZRRglnUJK6UAZ/gxOX80nxEkN9NcGZTftn6RzhGWE" crossorigin="anonymous"></script>
     <script src="https://cdn.jsdelivr.net/npm/chart.js@2.9.4/dist/Chart.min.js" integrity="sha384-zNy6FEbO50N+Cg5wap8IKA4M/ZnLJgzc6w2NqACZaK0u0FXfOWRRJOnQtpZun8ha" crossorigin="anonymous"></script>
-    <script src="/static/js/dashboard.js"></script>
     <script>
       const togglePassword = document.querySelector('#togglePassword');
       const password = document.querySelector('#id_password');

lot/migrations/0002_alter_lot_closed.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.0.6 on 2024-10-28 12:56
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("lot", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="lot",
+            name="closed",
+            field=models.BooleanField(default=False),
+        ),
+    ]

lot/models.py

@@ -31,7 +31,7 @@ class Lot(models.Model):
     name = models.CharField(max_length=STR_SIZE, blank=True, null=True)
     code = models.CharField(max_length=STR_SIZE, blank=True, null=True)
     description = models.CharField(max_length=STR_SIZE, blank=True, null=True)
-    closed = models.BooleanField(default=True)
+    closed = models.BooleanField(default=False)
     owner = models.ForeignKey(Institution, on_delete=models.CASCADE)
     user = models.ForeignKey(User, on_delete=models.SET_NULL, null=True, blank=True)
     type = models.ForeignKey(LotTag, on_delete=models.CASCADE)

lot/templates/lots.html

@@ -7,6 +7,16 @@
     <h3>{{ subtitle }}</h3>
   </div>
   <div class="col text-center">
+    {% if show_closed %}
+      <a href="?show_closed=false" class="btn btn-green-admin">
+        {% trans 'Hide closed lots' %}
+      </a>
+    {% else %}
+      <a href="?show_closed=true" class="btn btn-green-admin">
+        {% trans 'Show closed lots' %}
+      </a>
+    {% endif %}
+
     <a href="{% url 'lot:add' %}" type="button" class="btn btn-green-admin">
       <i class="bi bi-plus"></i>
       {% trans 'Add new lot' %}

lot/views.py

@@ -131,11 +131,13 @@ class LotsTagsView(DashboardView, TemplateView):
         tag = get_object_or_404(LotTag, owner=self.request.user.institution, id=self.pk)
         self.title += " {}".format(tag.name)
         self.breadcrumb += " {}".format(tag.name)
-        lots = Lot.objects.filter(owner=self.request.user.institution).filter(type=tag)
+        show_closed = self.request.GET.get('show_closed', 'false') == 'true'
+        lots = Lot.objects.filter(owner=self.request.user.institution).filter(type=tag, closed=show_closed)
         context.update({
             'lots': lots,
             'title': self.title,
-            'breadcrumb': self.breadcrumb
+            'breadcrumb': self.breadcrumb,
+            'show_closed': show_closed
         })
         return context
 

requirements.txt

@@ -10,4 +10,4 @@ pandas==2.2.2
 xlrd==2.0.1
 odfpy==1.4.1
 pytz==2024.2
-
+json-repair==0.30.0

utils/device.py

@@ -2,12 +2,17 @@ import json
 import uuid
 import hashlib
 import datetime
+import logging
 
 from django.core.exceptions import ValidationError
 from evidence.xapian import index
 from evidence.models import Annotation
 from device.models import Device
 
+
+logger = logging.getLogger('django')
+
+
 def create_doc(data):
     if not data:
         return
@@ -76,6 +81,17 @@ def create_annotation(doc, user, commit=False):
         'value': doc['CUSTOMER_ID'],
     }
     if commit:
+        annotation = Annotation.objects.filter(
+                uuid=doc["uuid"],
+                owner=user.institution,
+                type=Annotation.Type.SYSTEM,
+        )
+
+        if annotation:
+            txt = "Warning: Snapshot %s already registered (annotation exists)"
+            logger.warning(txt, doc["uuid"])
+            return annotation
+
         return Annotation.objects.create(**data)
 
     return Annotation(**data)

utils/logger.py

@@ -0,0 +1,37 @@
+import logging
+from django.conf import settings
+
+# Colors
+RED = "\033[91m"
+PURPLE = "\033[95m"
+YELLOW = "\033[93m"
+RESET = "\033[0m"
+
+
+class CustomFormatter(logging.Formatter):
+    def format(self, record):
+        if record.levelname == "ERROR":
+            color = RED
+        elif record.levelname == "WARNING":
+            color = PURPLE
+        elif record.levelname in ["INFO", "DEBUG"]:
+            color = YELLOW
+        else:
+            color = RESET
+            
+        record.levelname = f"{color}{record.levelname}{RESET}"
+
+        if record.args:
+            record.msg = self.highlight_args(record.msg, record.args, color)
+            record.args = ()
+            
+        # provide trace when DEBUG config
+        if settings.DEBUG:
+            import traceback
+            print(traceback.format_exc())
+
+        return super().format(record)
+
+    def highlight_args(self, message, args, color):
+        highlighted_args = tuple(f"{color}{arg}{RESET}" for arg in args)
+        return message % highlighted_args