Updated

onadata/apps/api/viewsets/xform_list_viewset.py

@@ -9,7 +9,11 @@
 
 from django_filters import rest_framework as django_filter_filters
 from rest_framework import permissions, viewsets
-from rest_framework.authentication import TokenAuthentication
+from rest_framework.authentication import (
+    TokenAuthentication,
+    BaseAuthentication,
+    BasicAuthentication,
+)
 from rest_framework.decorators import action
 from rest_framework.response import Response
 
@@ -43,6 +47,7 @@
 )
 from onadata.libs.utils.common_tags import GROUP_DELIMETER_TAG, REPEAT_INDEX_TAGS
 from onadata.libs.utils.export_builder import ExportBuilder
+from rest_framework import renderers
 
 BaseViewset = get_baseviewset_class()
 
@@ -57,11 +62,7 @@ class XFormListViewSet(ETagsMixin, BaseViewset, viewsets.ReadOnlyModelViewSet):
     OpenRosa Form List API - https://docs.getodk.org/openrosa-form-list/
     """
 
-    authentication_classes = (
-        DigestAuthentication,
-        EnketoTokenAuthentication,
-        TokenAuthentication,
-    )
+    authentication_classes = [BasicAuthentication, TokenAuthentication]
     content_negotiation_class = MediaFileContentNegotiation
     filterset_class = filters.FormIDFilter
     filter_backends = (
@@ -74,7 +75,7 @@ class XFormListViewSet(ETagsMixin, BaseViewset, viewsets.ReadOnlyModelViewSet):
     ).only(
         "id_string", "title", "version", "uuid", "description", "user__username", "hash"
     )
-    permission_classes = (permissions.AllowAny,)
+    permission_classes = [permissions.AllowAny]
     renderer_classes = (XFormListRenderer,)
     serializer_class = XFormListSerializer
     template_name = "api/xformsList.xml"

onadata/apps/interview/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

onadata/apps/interview/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class InterviewConfig(AppConfig):
+    default_auto_field = "django.db.models.BigAutoField"
+    name = "onadata.apps.interview"

onadata/apps/interview/models.py

@@ -0,0 +1,3 @@
+from django.db import models
+
+# Create your models here.

onadata/apps/interview/tests.py

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

onadata/apps/interview/urls.py

@@ -0,0 +1,11 @@
+from django.urls import path
+from . import views
+
+
+urlpatterns = [
+    path(
+        "form/<int:pk>/",
+        views.FetchOnadataFormView.as_view(),
+        name="form_id",
+    ),
+]

onadata/apps/interview/views.py

@@ -0,0 +1,68 @@
+import requests
+from requests.auth import HTTPBasicAuth
+from django.http import JsonResponse
+from rest_framework.generics import ListAPIView
+from onadata.apps.logger.models import XForm
+import xmltodict
+from django.shortcuts import get_object_or_404
+from rest_framework import status
+import os
+from rest_framework.authentication import TokenAuthentication, BasicAuthentication
+from rest_framework.response import Response
+from django.shortcuts import render
+import json
+
+
+# Go to http://localhost:8000/api/v1/form/<form_id>/
+class FetchOnadataFormView(ListAPIView):
+    lookup_field = "pk"
+    authentication_classes = [BasicAuthentication, TokenAuthentication]
+
+    def get(self, request, *args, **kwargs):
+        try:
+            # Define authentication of admin user credentials
+            username = "kenlao"  # Replace with environmental variables in production, I used this for simplicity
+            password = "admin123"
+
+            # Define the endpoint URL
+            pk = kwargs.get("pk")
+            model = get_object_or_404(XForm, id=pk)
+            if model:
+                endpoint = f"http://localhost:8000/api/v1/formlist/{pk}"
+
+                # Send a GET request to the endpoint with basic authentication
+                response = requests.get(
+                    endpoint, auth=HTTPBasicAuth(username, password)
+                )
+
+                # Check for HTTP errors
+                response.raise_for_status()
+
+                # Access the XML response as text
+                xml_data = response.text
+
+                # Parse the XML into a Python dictionary using xmltodict
+                data_dict = xmltodict.parse(xml_data)
+                h_head = data_dict.get("h:html", {}).get("h:head", {})
+
+                # Return the parsed h_head as JSON response
+                # return JsonResponse(h_head, safe=False)
+                return render(
+                    request, "display_data.html", {"data": json.dumps(h_head)}
+                )
+
+        except requests.exceptions.HTTPError as http_err:
+            return Response(
+                {"error": f"HTTP error occurred: {str(http_err)}"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+        except requests.exceptions.RequestException as req_err:
+            return Response(
+                {"error": f"Request error: {str(req_err)}"},
+                status=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            )
+        except Exception as e:
+            return Response(
+                {"error": f"An unexpected error occurred: {str(e)}"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )

onadata/apps/logger/models/xform_version.py

@@ -31,7 +31,7 @@ class XFormVersion(models.Model):
     json = models.TextField()
 
     def __str__(self):
-        return f"{self.xform.title}-{self.version}"
+        return f"{self.xform.title}-{self.version}-{self.xform.form_id}"
 
     class Meta:
         unique_together = ["xform", "version"]

onadata/apps/main/static/js/display_data.js

@@ -0,0 +1,8 @@
+// Get the raw JSON data passed from Django
+let rawJsonData = document.getElementById('json-data').textContent;
+
+// Parse the JSON string into a JavaScript object
+let jsonData = JSON.parse(rawJsonData);
+
+// Display the JSON data in a formatted way
+document.getElementById('json-data').textContent = JSON.stringify(jsonData, null, 2);

onadata/apps/main/templates/display_data.html

@@ -0,0 +1,10 @@
+<!-- templates/display_data.html -->
+{% load i18n %}
+{% load static %}
+
+<body>
+    <h1>Fetched JSON Data</h1>
+    <pre id="json-data">{{data | safe }}</pre>
+    <script type="text/javascript" src="{{STATIC_URL}}js/display_data.js"></script>
+
+</body>

onadata/apps/main/urls.py

@@ -12,7 +12,7 @@
 # enable the admin:
 from django.contrib import admin
 from django.contrib.staticfiles import views as staticfiles_views
-from django.urls import include, re_path
+from django.urls import include, re_path, path
 from django.views.generic import RedirectView
 
 from onadata.apps import sms_support
@@ -39,6 +39,7 @@
 admin.autodiscover()
 
 urlpatterns = [
+    re_path("^api/v1/", include("onadata.apps.interview.urls")),
     # change Language
     re_path(r"^i18n/", include(i18n)),
     re_path("^api/v1/", include(api_v1_router.urls)),

onadata/settings/common.py

@@ -206,12 +206,14 @@
     "oauth2_provider",
     "rest_framework",
     "rest_framework.authtoken",
+    "rest_framework_simplejwt",
     "taggit",
     "onadata.apps.logger",
     "onadata.apps.viewer",
     "onadata.apps.main",
     "onadata.apps.restservice",
     "onadata.apps.api",
+    "onadata.apps.interview",
     "guardian",
     "onadata.apps.sms_support",
     "onadata.libs",
@@ -292,12 +294,13 @@
         "rest_framework.permissions.AllowAny",
     ],
     "DEFAULT_AUTHENTICATION_CLASSES": (
+        "rest_framework.authentication.TokenAuthentication",
+        "rest_framework_simplejwt.authentication.JWTAuthentication",
         "onadata.libs.authentication.DigestAuthentication",
         "onadata.libs.authentication.TempTokenAuthentication",
         "onadata.libs.authentication.EnketoTokenAuthentication",
         "oauth2_provider.contrib.rest_framework.OAuth2Authentication",
         "rest_framework.authentication.SessionAuthentication",
-        "rest_framework.authentication.TokenAuthentication",
     ),
     "DEFAULT_RENDERER_CLASSES": (
         "rest_framework.renderers.JSONRenderer",

onadata/settings/default_settings.py

@@ -13,6 +13,7 @@
 # settings.py)
 from onadata.settings.staging_example import *  # noqa pylint: disable=W0401,W0614
 
+# DEBUG = True
 
 ALLOWED_HOSTS = ["*"]
 

onadata/settings/travis_test.py

@@ -55,7 +55,7 @@
 
 PASSWORD_HASHERS = ("django.contrib.auth.hashers.MD5PasswordHasher",)
 
-DEBUG = False
+DEBUG = True
 TEMPLATES[0]["OPTIONS"]["debug"] = DEBUG
 MIDDLEWARE = (
     "django.middleware.common.CommonMiddleware",

requirements/docs.pip

@@ -48,3 +48,4 @@ tomli==2.0.1
     # via sphinx
 urllib3==2.2.2
     # via requests
+djangorestframework-simplejwt