Add GitHub product API settings

dojo/product/api/serializer.py

@@ -1,6 +1,7 @@
 from rest_framework import serializers
 from rest_framework.exceptions import PermissionDenied
 
+from dojo.github.models import GITHUB_Conf, GITHUB_PKey
 from dojo.models import DojoMeta, Product, Product_API_Scan_Configuration
 
 
@@ -19,6 +20,13 @@ class Meta:
 class ProductSerializer(serializers.ModelSerializer):
     findings_count = serializers.SerializerMethodField()
     findings_list = serializers.SerializerMethodField()
+    github_project = serializers.CharField(allow_blank=True, max_length=200, required=False, write_only=True)
+    github_configuration = serializers.PrimaryKeyRelatedField(
+        allow_null=True,
+        queryset=GITHUB_Conf.objects.all(),
+        required=False,
+        write_only=True,
+    )
 
     business_criticality = serializers.ChoiceField(choices=Product.BUSINESS_CRITICALITY_CHOICES, allow_blank=True, allow_null=True, required=False)
     platform = serializers.ChoiceField(choices=Product.PLATFORM_CHOICES, allow_blank=True, allow_null=True, required=False)
@@ -43,6 +51,18 @@ def get_fields(self):
         fields["tags"] = TagListSerializerField(required=False)
         return fields
 
+    def create(self, validated_data):
+        github_project = validated_data.pop("github_project", "")
+        github_configuration = validated_data.pop("github_configuration", None)
+        product = super().create(validated_data)
+        if github_project or github_configuration:
+            GITHUB_PKey.objects.create(
+                product=product,
+                git_project=github_project,
+                git_conf=github_configuration,
+            )
+        return product
+
     def validate(self, data):
         async_updating = getattr(self.instance, "async_updating", None)
         if async_updating:

unittests/test_product_github_api.py

@@ -0,0 +1,72 @@
+from django.urls import reverse
+from rest_framework.authtoken.models import Token
+from rest_framework.test import APIClient
+
+from dojo.github.models import GITHUB_Conf, GITHUB_PKey
+from dojo.models import Product, User
+from unittests.dojo_test_case import DojoAPITestCase, versioned_fixtures
+
+
+@versioned_fixtures
+class ProductGithubApiTest(DojoAPITestCase):
+    fixtures = ["dojo_testdata.json"]
+
+    def setUp(self):
+        user = User.objects.get(username="admin")
+        token = Token.objects.get(user=user)
+        self.client = APIClient()
+        self.client.credentials(HTTP_AUTHORIZATION="Token " + token.key)
+        self.url = reverse("product-list")
+        self.github_configuration = GITHUB_Conf.objects.create(
+            configuration_name="Product API GitHub configuration",
+            api_key="not-a-real-secret",
+        )
+
+    def test_create_product_with_github_settings(self):
+        response = self.client.post(
+            self.url,
+            {
+                "name": "Product with GitHub settings",
+                "description": "Created through the product API",
+                "prod_type": 1,
+                "github_project": "DefectDojo/django-DefectDojo",
+                "github_configuration": self.github_configuration.id,
+            },
+            format="json",
+        )
+
+        self.assertEqual(201, response.status_code, response.content[:1000])
+        github_settings = GITHUB_PKey.objects.get(product_id=response.data["id"])
+        self.assertEqual("DefectDojo/django-DefectDojo", github_settings.git_project)
+        self.assertEqual(self.github_configuration, github_settings.git_conf)
+
+    def test_create_product_without_github_settings(self):
+        response = self.client.post(
+            self.url,
+            {
+                "name": "Product without GitHub settings",
+                "description": "Created through the product API",
+                "prod_type": 1,
+            },
+            format="json",
+        )
+
+        self.assertEqual(201, response.status_code, response.content[:1000])
+        self.assertFalse(GITHUB_PKey.objects.filter(product_id=response.data["id"]).exists())
+
+    def test_create_product_rejects_unknown_github_configuration(self):
+        product_name = "Product with unknown GitHub configuration"
+        response = self.client.post(
+            self.url,
+            {
+                "name": product_name,
+                "description": "Created through the product API",
+                "prod_type": 1,
+                "github_project": "DefectDojo/django-DefectDojo",
+                "github_configuration": 999999,
+            },
+            format="json",
+        )
+
+        self.assertEqual(400, response.status_code, response.content[:1000])
+        self.assertFalse(Product.objects.filter(name=product_name).exists())