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Code Activity

refactor(backend): reduce API surface by unifying metadata endpoints (#11035)

Browse Source 
* replace individual metadata endpoints with a generic endpoint an a lot of permanent redirects

* remove more names

* reduce duplication more

* remove now unneeded tests

* update remaining tests to use urls

* bump api

* follow redirects in tests

* reduce new fncs

* fix redirect setup

* fix test

* update to fix schema collissions

* fix permission check

* simplify and fix lookup

* clone fork for now

* add changelog entry

* update api version date

* remove temporary change to python lib

* update docs
This commit is contained in:
Matthias Mair
2026-01-06 21:13:25 +01:00
committed by GitHub
parent 0a685c09de
commit 5b290f44c0
19 changed files with 227 additions and 413 deletions
Download Patch File Download Diff File Expand all files Collapse all files

130
src/backend/InvenTree/InvenTree/api.py
View File

@@ -5,9 +5,12 @@ import json
from pathlib import Path
from django.conf import settings
from django.contrib.contenttypes.models import ContentType
from django.db import transaction
from django.http import JsonResponse
from django.urls import path, reverse
from django.utils.translation import gettext_lazy as _
from django.views.generic.base import RedirectView
import structlog
from django_q.models import OrmQ
@@ -22,7 +25,7 @@ import InvenTree.config
import InvenTree.permissions
import InvenTree.version
from common.settings import get_global_setting
from InvenTree import helpers
from InvenTree import helpers, ready
from InvenTree.auth_overrides import registration_enabled
from InvenTree.mixins import ListCreateAPI
from InvenTree.sso import sso_registration_enabled
@@ -809,35 +812,122 @@ class APISearchView(GenericAPIView):
return Response(results)
class MetadataView(RetrieveUpdateAPI):
"""Generic API endpoint for reading and editing metadata for a model."""
class GenericMetadataView(RetrieveUpdateAPI):
"""Metadata for specific instance; see https://docs.inventree.org/en/stable/plugins/metadata/ for more detail on how metadata works. Most core models support metadata."""
model = None # Placeholder for the model class
@classmethod
def as_view(cls, model, lookup_field=None, **initkwargs):
"""Override to ensure model specific rendering."""
if model is None:
raise ValidationError(
"MetadataView defined without 'model' arg"
) # pragma: no cover
initkwargs['model'] = model
# Set custom lookup field (instead of default 'pk' value) if supplied
if lookup_field:
initkwargs['lookup_field'] = lookup_field
return super().as_view(**initkwargs)
serializer_class = MetadataSerializer
permission_classes = [InvenTree.permissions.ContentTypePermission]
def get_permission_model(self):
"""Return the 'permission' model associated with this view."""
return self.model
model_name = self.kwargs.get('model', None)
if model_name is None:
raise ValidationError(
"GenericMetadataView called without 'model' URL parameter"
) # pragma: no cover
model = ContentType.objects.filter(model=model_name).first()
if model is None:
raise ValidationError(
f"GenericMetadataView called with invalid model '{model_name}'"
) # pragma: no cover
return model.model_class()
def get_queryset(self):
"""Return the queryset for this endpoint."""
return self.model.objects.all()
model = self.get_permission_model()
return model.objects.all()
def get_serializer(self, *args, **kwargs):
"""Return MetadataSerializer instance."""
is_gen = ready.isGeneratingSchema()
# Detect if we are currently generating the OpenAPI schema
if self.model is None and not is_gen:
self.model = self.get_permission_model()
if self.model is None and is_gen:
# Provide a default model for schema generation
import users.models
self.model = users.models.User
return MetadataSerializer(self.model, *args, **kwargs)
def dispatch(self, request, *args, **kwargs):
"""Override dispatch to set lookup field dynamically."""
self.lookup_field = self.kwargs.get('lookup_field', 'pk')
self.lookup_url_kwarg = (
'lookup_value' if 'lookup_field' in self.kwargs else 'pk'
)
return super().dispatch(request, *args, **kwargs)
class SimpleGenericMetadataView(GenericMetadataView):
"""Simplified version of GenericMetadataView which always uses 'pk' as the lookup field."""
def dispatch(self, request, *args, **kwargs):
"""Override dispatch to set lookup field to 'pk'."""
self.lookup_field = 'pk'
self.lookup_url_kwarg = None
return super().dispatch(request, *args, **kwargs)
@extend_schema(operation_id='metadata_pk_retrieve')
def get(self, request, *args, **kwargs):
"""Perform a GET request to retrieve metadata for the given object."""
return super().get(request, *args, **kwargs)
@extend_schema(operation_id='metadata_pk_update')
def put(self, request, *args, **kwargs):
"""Perform a PUT request to update metadata for the given object."""
return super().put(request, *args, **kwargs)
@extend_schema(operation_id='metadata_pk_partial_update')
def patch(self, request, *args, **kwargs):
"""Perform a PATCH request to partially update metadata for the given object."""
return super().patch(request, *args, **kwargs)
class MetadataRedirectView(RedirectView):
"""Redirect to the generic metadata view for a given model."""
model_name = None # Placeholder for the model class
lookup_field = 'pk'
lookup_field_ref = 'pk'
permanent = True
def get_redirect_url(self, *args, **kwargs) -> str | None:
"""Return the redirect URL for this view."""
_kwargs = {
'model': self.model_name,
'lookup_value': self.kwargs.get(self.lookup_field_ref, None),
'lookup_field': self.lookup_field,
}
return reverse('api-generic-metadata', args=args, kwargs=_kwargs)
def meta_path(model, lookup_field: str = 'pk', lookup_field_ref: str = 'pk'):
"""Helper function for constructing metadata path for a given model.
Arguments:
model: The model class to use
lookup_field: The lookup field to use (if not 'pk')
lookup_field_ref: The reference name for the lookup field in the request(if not 'pk')
Returns:
A path to the generic metadata view for the given model
"""
if model is None:
raise ValidationError(
"redirect_metadata_view called without 'model' arg"
) # pragma: no cover
return path(
'metadata/',
MetadataRedirectView.as_view(
model_name=model._meta.model_name,
lookup_field=lookup_field,
lookup_field_ref=lookup_field_ref,
),
)

6
src/backend/InvenTree/InvenTree/api_version.py
View File

@@ -1,11 +1,15 @@
"""InvenTree API version information."""
# InvenTree API version
INVENTREE_API_VERSION = 435
INVENTREE_API_VERSION = 436
"""Increment this API version number whenever there is a significant change to the API that any clients need to know about."""
INVENTREE_API_TEXT = """
v436 -> 2026-01-06 : https://github.com/inventree/InvenTree/pull/11035
- Removes model-specific metadata endpoints and replaces them with redirects
- Adds new generic /api/metadata/<model_name>/ endpoint to retrieve metadata for any model
v435 -> 2025-12-16 : https://github.com/inventree/InvenTree/pull/11030
- Adds token refresh endpoint to auth API

22
src/backend/InvenTree/InvenTree/permissions.py
View File

@@ -470,3 +470,25 @@ class DataImporterPermission(OASTokenMixin, permissions.BasePermission):
)
return True
class ContentTypePermission(OASTokenMixin, permissions.BasePermission):
"""Mixin class for determining if the user has correct permissions."""
ENFORCE_USER_PERMS = True
def has_permission(self, request, view):
"""Class level permission checks are handled via InvenTree.permissions.IsAuthenticatedOrReadScope."""
return request.user and request.user.is_authenticated
def get_required_alternate_scopes(self, request, view):
"""Return the required scopes for the current request."""
return map_scope(roles=_roles)
def has_object_permission(self, request, view, obj):
"""Check if the user has permission to access the object."""
if model_class := obj.__class__:
return users.permissions.check_user_permission(
request.user, model_class, 'change'
)
return False

14
src/backend/InvenTree/build/api.py
View File

@@ -24,7 +24,7 @@ from build.models import Build, BuildItem, BuildLine
from build.status_codes import BuildStatus, BuildStatusGroups
from data_exporter.mixins import DataExportViewMixin
from generic.states.api import StatusView
from InvenTree.api import BulkDeleteMixin, MetadataView, ParameterListMixin
from InvenTree.api import BulkDeleteMixin, ParameterListMixin, meta_path
from InvenTree.fields import InvenTreeOutputOption, OutputConfiguration
from InvenTree.filters import (
SEARCH_ORDER_FILTER_ALIAS,
@@ -960,11 +960,7 @@ build_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=BuildItem),
name='api-build-item-metadata',
),
meta_path(BuildItem),
path('', BuildItemDetail.as_view(), name='api-build-item-detail'),
]),
),
@@ -1007,11 +1003,7 @@ build_api_urls = [
path('finish/', BuildFinish.as_view(), name='api-build-finish'),
path('cancel/', BuildCancel.as_view(), name='api-build-cancel'),
path('unallocate/', BuildUnallocate.as_view(), name='api-build-unallocate'),
path(
'metadata/',
MetadataView.as_view(model=Build),
name='api-build-metadata',
),
meta_path(Build),
path('', BuildDetail.as_view(), name='api-build-detail'),
]),
),

53
src/backend/InvenTree/common/api.py
View File

@@ -37,7 +37,13 @@ from common.icons import get_icon_packs
from common.settings import get_global_setting
from data_exporter.mixins import DataExportViewMixin
from generic.states.api import urlpattern as generic_states_api_urls
from InvenTree.api import BulkCreateMixin, BulkDeleteMixin, MetadataView
from InvenTree.api import (
BulkCreateMixin,
BulkDeleteMixin,
GenericMetadataView,
SimpleGenericMetadataView,
meta_path,
)
from InvenTree.config import CONFIG_LOOKUPS
from InvenTree.filters import (
ORDER_FILTER,
@@ -1154,11 +1160,7 @@ common_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=common.models.Attachment),
name='api-attachment-metadata',
),
meta_path(common.models.Attachment),
path('', AttachmentDetail.as_view(), name='api-attachment-detail'),
]),
),
@@ -1175,13 +1177,7 @@ common_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(
model=common.models.ParameterTemplate
),
name='api-parameter-template-metadata',
),
meta_path(common.models.ParameterTemplate),
path(
'',
ParameterTemplateDetail.as_view(),
@@ -1199,11 +1195,7 @@ common_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=common.models.Parameter),
name='api-parameter-metadata',
),
meta_path(common.models.Parameter),
path('', ParameterDetail.as_view(), name='api-parameter-detail'),
]),
),
@@ -1217,6 +1209,22 @@ common_api_urls = [
path('', ErrorMessageList.as_view(), name='api-error-list'),
]),
),
# Metadata
path(
'metadata/',
include([
path(
'<str:model>/<str:lookup_field>/<str:lookup_value>/',
GenericMetadataView.as_view(),
name='api-generic-metadata',
),
path(
'<str:model>/<int:pk>/',
SimpleGenericMetadataView.as_view(),
name='api-generic-metadata',
),
]),
),
# Project codes
path(
'project-code/',
@@ -1224,14 +1232,7 @@ common_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(
model=common.models.ProjectCode,
permission_classes=[IsStaffOrReadOnlyScope],
),
name='api-project-code-metadata',
),
meta_path(common.models.ProjectCode),
path(
'', ProjectCodeDetail.as_view(), name='api-project-code-detail'
),

26
src/backend/InvenTree/company/api.py
View File

@@ -9,7 +9,7 @@ from django_filters.rest_framework.filterset import FilterSet
import part.models
from data_exporter.mixins import DataExportViewMixin
from InvenTree.api import ListCreateDestroyAPIView, MetadataView, ParameterListMixin
from InvenTree.api import ListCreateDestroyAPIView, ParameterListMixin, meta_path
from InvenTree.fields import InvenTreeOutputOption, OutputConfiguration
from InvenTree.filters import SEARCH_ORDER_FILTER, SEARCH_ORDER_FILTER_ALIAS
from InvenTree.mixins import (
@@ -476,11 +476,7 @@ manufacturer_part_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=ManufacturerPart),
name='api-manufacturer-part-metadata',
),
meta_path(ManufacturerPart),
path(
'',
ManufacturerPartDetail.as_view(),
@@ -497,11 +493,7 @@ supplier_part_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=SupplierPart),
name='api-supplier-part-metadata',
),
meta_path(SupplierPart),
path('', SupplierPartDetail.as_view(), name='api-supplier-part-detail'),
]),
),
@@ -532,11 +524,7 @@ company_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=Company),
name='api-company-metadata',
),
meta_path(Company),
path('', CompanyDetail.as_view(), name='api-company-detail'),
]),
),
@@ -546,11 +534,7 @@ company_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=Contact),
name='api-contact-metadata',
),
meta_path(Contact),
path('', ContactDetail.as_view(), name='api-contact-detail'),
]),
),

61
src/backend/InvenTree/company/test_api.py
View File

@@ -2,14 +2,7 @@
from django.urls import reverse
from company.models import (
Address,
Company,
Contact,
ManufacturerPart,
SupplierPart,
SupplierPriceBreak,
)
from company.models import Address, Company, Contact, SupplierPart, SupplierPriceBreak
from InvenTree.unit_test import InvenTreeAPITestCase
from part.models import Part
from users.permissions import check_user_permission
@@ -747,58 +740,6 @@ class SupplierPartTest(InvenTreeAPITestCase):
)
class CompanyMetadataAPITest(InvenTreeAPITestCase):
"""Unit tests for the various metadata endpoints of API."""
fixtures = [
'category',
'part',
'location',
'company',
'contact',
'manufacturer_part',
'supplier_part',
]
roles = ['company.change', 'purchase_order.change', 'part.change']
def metatester(self, apikey, model):
"""Generic tester."""
modeldata = model.objects.first()
# Useless test unless a model object is found
self.assertIsNotNone(modeldata)
url = reverse(apikey, kwargs={'pk': modeldata.pk})
# Metadata is initially null
self.assertIsNone(modeldata.metadata)
numstr = f'12{len(apikey)}'
self.patch(
url,
{'metadata': {f'abc-{numstr}': f'xyz-{apikey}-{numstr}'}},
expected_code=200,
)
# Refresh
modeldata.refresh_from_db()
self.assertEqual(
modeldata.get_metadata(f'abc-{numstr}'), f'xyz-{apikey}-{numstr}'
)
def test_metadata(self):
"""Test all endpoints."""
for apikey, model in {
'api-manufacturer-part-metadata': ManufacturerPart,
'api-supplier-part-metadata': SupplierPart,
'api-company-metadata': Company,
'api-contact-metadata': Contact,
}.items():
self.metatester(apikey, model)
class SupplierPriceBreakAPITest(InvenTreeAPITestCase):
"""Unit tests for the SupplierPart price break API."""

62
src/backend/InvenTree/order/api.py
View File

@@ -31,8 +31,8 @@ from generic.states.api import StatusView
from InvenTree.api import (
BulkUpdateMixin,
ListCreateDestroyAPIView,
MetadataView,
ParameterListMixin,
meta_path,
)
from InvenTree.fields import InvenTreeOutputOption, OutputConfiguration
from InvenTree.filters import (
@@ -1888,11 +1888,7 @@ order_api_urls = [
name='api-po-complete',
),
path('issue/', PurchaseOrderIssue.as_view(), name='api-po-issue'),
path(
'metadata/',
MetadataView.as_view(model=models.PurchaseOrder),
name='api-po-metadata',
),
meta_path(models.PurchaseOrder),
path(
'receive/',
PurchaseOrderReceive.as_view(),
@@ -1920,11 +1916,7 @@ order_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=models.PurchaseOrderLineItem),
name='api-po-line-metadata',
),
meta_path(models.PurchaseOrderLineItem),
path(
'',
PurchaseOrderLineItemDetail.as_view(),
@@ -1942,11 +1934,7 @@ order_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=models.PurchaseOrderExtraLine),
name='api-po-extra-line-metadata',
),
meta_path(models.PurchaseOrderExtraLine),
path(
'',
PurchaseOrderExtraLineDetail.as_view(),
@@ -1974,11 +1962,7 @@ order_api_urls = [
SalesOrderShipmentComplete.as_view(),
name='api-so-shipment-ship',
),
path(
'metadata/',
MetadataView.as_view(model=models.SalesOrderShipment),
name='api-so-shipment-metadata',
),
meta_path(models.SalesOrderShipment),
path(
'',
SalesOrderShipmentDetail.as_view(),
@@ -2015,11 +1999,7 @@ order_api_urls = [
SalesOrderComplete.as_view(),
name='api-so-complete',
),
path(
'metadata/',
MetadataView.as_view(model=models.SalesOrder),
name='api-so-metadata',
),
meta_path(models.SalesOrder),
# SalesOrder detail endpoint
path('', SalesOrderDetail.as_view(), name='api-so-detail'),
]),
@@ -2042,11 +2022,7 @@ order_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=models.SalesOrderLineItem),
name='api-so-line-metadata',
),
meta_path(models.SalesOrderLineItem),
path(
'',
SalesOrderLineItemDetail.as_view(),
@@ -2064,11 +2040,7 @@ order_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=models.SalesOrderExtraLine),
name='api-so-extra-line-metadata',
),
meta_path(models.SalesOrderExtraLine),
path(
'',
SalesOrderExtraLineDetail.as_view(),
@@ -2120,11 +2092,7 @@ order_api_urls = [
ReturnOrderReceive.as_view(),
name='api-return-order-receive',
),
path(
'metadata/',
MetadataView.as_view(model=models.ReturnOrder),
name='api-return-order-metadata',
),
meta_path(models.ReturnOrder),
path(
'', ReturnOrderDetail.as_view(), name='api-return-order-detail'
),
@@ -2148,11 +2116,7 @@ order_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=models.ReturnOrderLineItem),
name='api-return-order-line-metadata',
),
meta_path(models.ReturnOrderLineItem),
path(
'',
ReturnOrderLineItemDetail.as_view(),
@@ -2179,11 +2143,7 @@ order_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=models.ReturnOrderExtraLine),
name='api-return-order-extra-line-metadata',
),
meta_path(models.ReturnOrderExtraLine),
path(
'',
ReturnOrderExtraLineDetail.as_view(),

60
src/backend/InvenTree/order/test_api.py
View File

@@ -2751,63 +2751,3 @@ class ReturnOrderLineItemTests(InvenTreeAPITestCase):
line = models.ReturnOrderLineItem.objects.get(pk=1)
self.assertEqual(float(line.price.amount), 15.75)
class OrderMetadataAPITest(InvenTreeAPITestCase):
"""Unit tests for the various metadata endpoints of API."""
fixtures = [
'category',
'part',
'company',
'location',
'supplier_part',
'stock',
'order',
'sales_order',
'return_order',
]
roles = ['purchase_order.change', 'sales_order.change', 'return_order.change']
def metatester(self, apikey, model):
"""Generic tester."""
modeldata = model.objects.first()
# Useless test unless a model object is found
self.assertIsNotNone(modeldata)
url = reverse(apikey, kwargs={'pk': modeldata.pk})
# Metadata is initially null
self.assertIsNone(modeldata.metadata)
numstr = f'12{len(apikey)}'
self.patch(
url,
{'metadata': {f'abc-{numstr}': f'xyz-{apikey}-{numstr}'}},
expected_code=200,
)
# Refresh
modeldata.refresh_from_db()
self.assertEqual(
modeldata.get_metadata(f'abc-{numstr}'), f'xyz-{apikey}-{numstr}'
)
def test_metadata(self):
"""Test all endpoints."""
for apikey, model in {
'api-po-metadata': models.PurchaseOrder,
'api-po-line-metadata': models.PurchaseOrderLineItem,
'api-po-extra-line-metadata': models.PurchaseOrderExtraLine,
'api-so-shipment-metadata': models.SalesOrderShipment,
'api-so-metadata': models.SalesOrder,
'api-so-line-metadata': models.SalesOrderLineItem,
'api-so-extra-line-metadata': models.SalesOrderExtraLine,
'api-return-order-metadata': models.ReturnOrder,
'api-return-order-line-metadata': models.ReturnOrderLineItem,
'api-return-order-extra-line-metadata': models.ReturnOrderExtraLine,
}.items():
self.metatester(apikey, model)

44
src/backend/InvenTree/part/api.py
View File

@@ -18,8 +18,8 @@ from InvenTree.api import (
BulkDeleteMixin,
BulkUpdateMixin,
ListCreateDestroyAPIView,
MetadataView,
ParameterListMixin,
meta_path,
)
from InvenTree.fields import InvenTreeOutputOption, OutputConfiguration
from InvenTree.filters import (
@@ -1498,13 +1498,7 @@ part_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(
model=PartCategoryParameterTemplate
),
name='api-part-category-parameter-metadata',
),
meta_path(PartCategoryParameterTemplate),
path(
'',
CategoryParameterDetail.as_view(),
@@ -1523,11 +1517,7 @@ part_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=PartCategory),
name='api-part-category-metadata',
),
meta_path(PartCategory),
# PartCategory detail endpoint
path('', CategoryDetail.as_view(), name='api-part-category-detail'),
]),
@@ -1542,11 +1532,7 @@ part_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=PartTestTemplate),
name='api-part-test-template-metadata',
),
meta_path(PartTestTemplate),
path(
'',
PartTestTemplateDetail.as_view(),
@@ -1592,11 +1578,7 @@ part_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=PartRelated),
name='api-part-related-metadata',
),
meta_path(PartRelated),
path(
'', PartRelatedDetail.as_view(), name='api-part-related-detail'
),
@@ -1647,9 +1629,7 @@ part_api_urls = [
'bom-validate/', PartValidateBOM.as_view(), name='api-part-bom-validate'
),
# Part metadata
path(
'metadata/', MetadataView.as_view(model=Part), name='api-part-metadata'
),
meta_path(Part),
# Part pricing
path('pricing/', PartPricingDetail.as_view(), name='api-part-pricing'),
# Part detail endpoint
@@ -1667,11 +1647,7 @@ bom_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=BomItemSubstitute),
name='api-bom-substitute-metadata',
),
meta_path(BomItemSubstitute),
path(
'',
BomItemSubstituteDetail.as_view(),
@@ -1688,11 +1664,7 @@ bom_api_urls = [
'<int:pk>/',
include([
path('validate/', BomItemValidate.as_view(), name='api-bom-item-validate'),
path(
'metadata/',
MetadataView.as_view(model=BomItem),
name='api-bom-item-metadata',
),
meta_path(BomItem),
path('', BomDetail.as_view(), name='api-bom-item-detail'),
]),
),

59
src/backend/InvenTree/part/test_api.py
View File

@@ -3175,65 +3175,6 @@ class PartInternalPriceBreakTest(InvenTreeAPITestCase):
p.refresh_from_db()
class PartMetadataAPITest(InvenTreeAPITestCase):
"""Unit tests for the various metadata endpoints of API."""
fixtures = [
'category',
'part',
'params',
'location',
'bom',
'company',
'test_templates',
'manufacturer_part',
'supplier_part',
'order',
'stock',
]
roles = ['part.change', 'part_category.change']
def metatester(self, apikey, model):
"""Generic tester."""
modeldata = model.objects.first()
# Useless test unless a model object is found
self.assertIsNotNone(modeldata)
url = reverse(apikey, kwargs={'pk': modeldata.pk})
# Metadata is initially null
self.assertIsNone(modeldata.metadata)
numstr = randint(100, 900)
self.patch(
url,
{'metadata': {f'abc-{numstr}': f'xyz-{apikey}-{numstr}'}},
expected_code=200,
)
# Refresh
modeldata.refresh_from_db()
self.assertEqual(
modeldata.get_metadata(f'abc-{numstr}'), f'xyz-{apikey}-{numstr}'
)
def test_metadata(self):
"""Test all endpoints."""
for apikey, model in {
'api-part-category-parameter-metadata': PartCategoryParameterTemplate,
'api-part-category-metadata': PartCategory,
'api-part-test-template-metadata': PartTestTemplate,
'api-part-related-metadata': PartRelated,
'api-part-metadata': Part,
'api-bom-substitute-metadata': BomItemSubstitute,
'api-bom-item-metadata': BomItem,
}.items():
self.metatester(apikey, model)
class PartTestTemplateTest(PartAPITestBase):
"""API unit tests for the PartTestTemplate model."""

18
src/backend/InvenTree/plugin/api.py
View File

@@ -17,7 +17,7 @@ from rest_framework.views import APIView
import InvenTree.permissions
import plugin.serializers as PluginSerializers
from InvenTree.api import MetadataView
from InvenTree.api import meta_path
from InvenTree.filters import SEARCH_ORDER_FILTER
from InvenTree.helpers import str2bool
from InvenTree.mixins import (
@@ -509,11 +509,11 @@ class RegistryStatusView(APIView):
return Response(result)
class PluginMetadataView(MetadataView):
"""Metadata API endpoint for the PluginConfig model."""
# class PluginMetadataView(MetadataView):
# """Metadata API endpoint for the PluginConfig model."""
lookup_field = 'key'
lookup_url_kwarg = 'plugin'
# lookup_field = 'key'
# lookup_url_kwarg = 'plugin'
plugin_api_urls = [
@@ -576,12 +576,8 @@ plugin_api_urls = [
),
]),
),
path(
'metadata/',
PluginMetadataView.as_view(
model=PluginConfig, lookup_field='key'
),
name='api-plugin-metadata',
meta_path(
PluginConfig, lookup_field='key', lookup_field_ref='plugin'
),
path(
'activate/',

3
src/backend/InvenTree/plugin/test_api.py
View File

@@ -470,8 +470,7 @@ class PluginDetailAPITest(PluginMixin, InvenTreeAPITestCase):
cfg = PluginConfig.objects.filter(key='sample').first()
self.assertIsNotNone(cfg)
url = reverse('api-plugin-metadata', kwargs={'plugin': cfg.key})
self.get(url, expected_code=200)
self.get(f'/api/plugins/{cfg.key}/metadata/', expected_code=200, follow=True)
def test_settings(self):
"""Test settings endpoint for plugin."""

14
src/backend/InvenTree/report/api.py
View File

@@ -18,7 +18,7 @@ import report.models
import report.serializers
from common.models import DataOutput
from common.serializers import DataOutputSerializer
from InvenTree.api import MetadataView
from InvenTree.api import meta_path
from InvenTree.filters import InvenTreeSearchFilter
from InvenTree.mixins import ListCreateAPI, RetrieveUpdateDestroyAPI
from plugin import PluginMixinEnum
@@ -356,11 +356,7 @@ label_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=report.models.LabelTemplate),
name='api-label-template-metadata',
),
meta_path(report.models.LabelTemplate),
path(
'',
LabelTemplateDetail.as_view(),
@@ -383,11 +379,7 @@ report_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=report.models.ReportTemplate),
name='api-report-template-metadata',
),
meta_path(report.models.ReportTemplate),
path(
'',
ReportTemplateDetail.as_view(),

26
src/backend/InvenTree/stock/api.py
View File

@@ -33,7 +33,7 @@ from InvenTree.api import (
BulkCreateMixin,
BulkUpdateMixin,
ListCreateDestroyAPIView,
MetadataView,
meta_path,
)
from InvenTree.fields import InvenTreeOutputOption, OutputConfiguration
from InvenTree.filters import (
@@ -1610,11 +1610,7 @@ stock_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=StockLocation),
name='api-location-metadata',
),
meta_path(StockLocation),
path('', StockLocationDetail.as_view(), name='api-location-detail'),
]),
),
@@ -1628,11 +1624,7 @@ stock_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=StockLocationType),
name='api-location-type-metadata',
),
meta_path(StockLocationType),
path(
'',
StockLocationTypeDetail.as_view(),
@@ -1659,11 +1651,7 @@ stock_api_urls = [
path(
'<int:pk>/',
include([
path(
'metadata/',
MetadataView.as_view(model=StockItemTestResult),
name='api-stock-test-result-metadata',
),
meta_path(StockItemTestResult),
path(
'',
StockItemTestResultDetail.as_view(),
@@ -1701,11 +1689,7 @@ stock_api_urls = [
include([
path('convert/', StockItemConvert.as_view(), name='api-stock-item-convert'),
path('install/', StockItemInstall.as_view(), name='api-stock-item-install'),
path(
'metadata/',
MetadataView.as_view(model=StockItem),
name='api-stock-item-metadata',
),
meta_path(StockItem),
path(
'serialize/',
StockItemSerialize.as_view(),

33
src/backend/InvenTree/stock/test_api.py
View File

@@ -2565,40 +2565,39 @@ class StockMetadataAPITest(InvenTreeAPITestCase):
roles = ['stock.change', 'stock_location.change']
def metatester(self, apikey, model):
def metatester(self, raw_url: str, model):
"""Generic tester."""
modeldata = model.objects.first()
# Useless test unless a model object is found
self.assertIsNotNone(modeldata)
url = reverse(apikey, kwargs={'pk': modeldata.pk})
url = raw_url.format(pk=modeldata.pk)
# Metadata is initially null
self.assertIsNone(modeldata.metadata)
numstr = f'12{len(apikey)}'
numstr = f'12{len(raw_url)}'
target_key = f'abc-{numstr}'
target_value = f'xyz-{raw_url}-{numstr}'
self.patch(
url,
{'metadata': {f'abc-{numstr}': f'xyz-{apikey}-{numstr}'}},
expected_code=200,
)
# Create / update metadata entry (first try via old addresses)
data = {'metadata': {target_key: target_value}}
rsp = self.patch(url, data, expected_code=301)
self.patch(rsp.url, data, expected_code=200)
# Refresh
# Refresh and check that metadata has been updated
modeldata.refresh_from_db()
self.assertEqual(
modeldata.get_metadata(f'abc-{numstr}'), f'xyz-{apikey}-{numstr}'
)
self.assertEqual(modeldata.get_metadata(target_key), target_value)
def test_metadata(self):
"""Test all endpoints."""
for apikey, model in {
'api-location-metadata': StockLocation,
'api-stock-test-result-metadata': StockItemTestResult,
'api-stock-item-metadata': StockItem,
for raw_url, model in {
'/api/stock/location/{pk}/metadata/': StockLocation,
'/api/stock/test/{pk}/metadata/': StockItemTestResult,
'/api/stock/{pk}/metadata/': StockItem,
}.items():
self.metatester(apikey, model)
self.metatester(raw_url, model)
class StockApiPerformanceTest(StockAPITestCase, InvenTreeAPIPerformanceTestCase):