CI: fix container tag

.forgejo/workflows/build.yaml

@@ -19,7 +19,7 @@ jobs:
       - name: Install the latest version of uv
         uses: astral-sh/setup-uv@v4
         with:
-          version: "0.5.16"
+          version: "0.6.9"
 
       - name: Install
         run: uv sync
@@ -27,34 +27,26 @@ jobs:
       - name: Run tests (API call)
         run: .venv/bin/pytest -s tests/basic.py
 
-      - name: Get version with git describe
-        id: version
-        run: |
-          echo "version=$(git describe)" >> $GITHUB_OUTPUT
-          echo "$VERSION"
+      - name: Get version
+        run: echo "VERSION=$(.venv/bin/dunamai from any --style semver)" >> $GITHUB_ENV
 
-      - name: Check if the container should be built
-        id: builder
-        env:
-          RUN: ${{ toJSON(inputs.build || !contains(steps.version.outputs.version, '-')) }}
-        run: |
-          echo "run=$RUN" >> $GITHUB_OUTPUT
-          echo "Run build: $RUN"
+      - name: Version
+        run: echo $VERSION
 
-      - name: Set the version in pyproject.toml (workaround for uv not supporting dynamic version)
-        if: fromJSON(steps.builder.outputs.run)
-        env:
-          VERSION: ${{ steps.version.outputs.version }}
-        run: sed "s/0.0.0/$VERSION/" -i pyproject.toml
+      - name: Get distance from tag
+        run: echo "DISTANCE=$(.venv/bin/dunamai from any --format '{distance}')" >> $GITHUB_ENV
+
+      - name: Distance
+        run: echo $DISTANCE
 
       - name: Workaround for bug of podman-login
-        if: fromJSON(steps.builder.outputs.run)
+        if: env.DISTANCE == '0'
         run: |
           mkdir -p $HOME/.docker
           echo "{ \"auths\": {} }" > $HOME/.docker/config.json
 
       - name: Log in to the container registry (with another workaround)
-        if: fromJSON(steps.builder.outputs.run)
+        if: env.DISTANCE == '0'
         uses: actions/podman-login@v1
         with:
           registry: ${{ vars.REGISTRY }}
@@ -63,30 +55,30 @@ jobs:
           auth_file_path: /tmp/auth.json
 
       - name: Build the container image
-        if: fromJSON(steps.builder.outputs.run)
+        if: env.DISTANCE == '0'
         uses: actions/buildah-build@v1
         with:
           image: oidc-fastapi-test
           oci: true
           labels: oidc-fastapi-test
-          tags: latest ${{ steps.version.outputs.version }}
+          tags: "latest ${{ env.VERSION }}"
           containerfiles: |
             ./Containerfile
 
       - name: Push the image to the registry
-        if: fromJSON(steps.builder.outputs.run)
+        if: env.DISTANCE == '0'
         uses: actions/push-to-registry@v2
         with:
           registry: "docker://${{ vars.REGISTRY }}/${{ vars.ORGANISATION }}"
           image: oidc-fastapi-test
-          tags: latest ${{ steps.version.outputs.version }}
+          tags: "latest ${{ env.VERSION }}"
 
       - name: Build wheel
-        if: fromJSON(steps.builder.outputs.run)
+        if: env.DISTANCE == '0'
         run: uv build --wheel
 
       - name: Publish Python package (home)
-        if: fromJSON(steps.builder.outputs.run)
+        if: env.DISTANCE == '0'
         env:
           LOCAL_PYPI_TOKEN: ${{ secrets.LOCAL_PYPI_TOKEN }}
         run: uv publish --publish-url https://code.philo.ydns.eu/api/packages/philorg/pypi --token $LOCAL_PYPI_TOKEN

.forgejo/workflows/test.yaml

@@ -19,7 +19,7 @@ jobs:
       - name: Install the latest version of uv
         uses: astral-sh/setup-uv@v4
         with:
-          version: "0.5.16"
+          version: "0.6.3"
 
       - name: Install
         run: uv sync

Containerfile

@@ -1,4 +1,4 @@
-FROM docker.io/library/python:alpine
+FROM docker.io/library/python:latest
 
 COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /usr/local/bin/
 

README.md

@@ -52,31 +52,59 @@ given by the OIDC providers.
 For example:
 
 ```yaml
-oidc:
-  secret_key: "ASecretNoOneKnows"
-  show_session_details: yes
+secret_key: AVeryWellKeptSecret
+debug_token: no
+show_token: yes
+log: yes
+
+auth:
   providers:
     - id: auth0
       name: Okta / Auth0
-      url: "https://<your_auth0_app_URL>"
-      client_id: "<your_auth0_client_id>"
-      client_secret: "client_secret_generated_by_auth0"
-      hint: "A hint for test credentials"
+      url: https://<your_auth0_app_URL>
+      public_key_url: https://<your_auth0_app_URL>/pem
+      client_id: <your_auth0_client_id>
+      client_secret: client_secret_generated_by_auth0
+      hint: A hint for test credentials
 
     - id: keycloak
       name: Keycloak at somewhere
-      url: "https://<the_keycloak_realm_url>"
-      account_url_template: "/account"
-      client_id: "<your_keycloak_client_id>"
-      client_secret: "client_secret_generated_by_keycloak"
-      hint: "User: foo, password: foofoo"
+      url: https://<the_keycloak_realm_url>
+      info_url: https://philo.ydns.eu/auth/realms/test
+      account_url_template: /account
+      client_id: <your_keycloak_client_id>
+      client_secret: <client_secret_generated_by_keycloak>
+      hint: A hint for test credentials
+      code_challenge_method: S256
+      resource_provider_scopes:
+        - get:time
+        - get:bs
+      resource_providers:
+        - id: <third_party_resource_provider_id>
+          name: A third party resource provider
+          base_url: https://some.example.com/
+          verify_ssl: yes
+          resources:
+            - name: Public RS2
+              resource_name: public
+              url: resource/public
+            - name: BS RS2
+              resource_name: bs
+              url: resource/bs
+            - name: Time RS2
+              resource_name: time
+              url: resource/time
 
     - id: codeberg
+      disabled: no
       name: Codeberg
-      url: "https://codeberg.org"
-      account_url_template: "/user/settings"
-      client_id: "<your_codeberg_client_id>"
-      client_secret: "client_secret_generated_by_codeberg"
+      url: https://codeberg.org
+      account_url_template: /user/settings
+      client_id: <your_codeberg_client_id>
+      client_secret: client_secret_generated_by_codeberg
+      info_url: https://codeberg.org/login/oauth/keys
+      session_key: sub
+      skip_verify_signature: no
       resources:
         - name: List of repos
           id: repos

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "oidc-fastapi-test"
-version = "0.0.0"
-# dynamic = ["version"]
+#version = "0.0.0"
+dynamic = ["version"]
 description = "Add your description here"
 readme = "README.md"
 requires-python = ">=3.13"
@@ -24,14 +24,21 @@ dependencies = [
 oidc-test = "oidc_test.main:main"
 
 [dependency-groups]
-dev = ["ipdb>=0.13.13", "pytest>=8.3.4"]
+dev = ["dunamai>=1.23.0", "ipdb>=0.13.13", "pytest>=8.3.4"]
 
 [build-system]
-requires = ["hatchling"]
+requires = ["hatchling", "uv-dynamic-versioning"]
 build-backend = "hatchling.build"
 
+[tool.hatch.version]
+source = "uv-dynamic-versioning"
+
 [tool.hatch.build.targets.wheel]
 packages = ["src/oidc_test"]
+package = true
+
+[tool.uv-dynamic-versioning]
+style = "semver"
 
 [tool.uv]
 package = true

src/oidc_test/__init__.py

@@ -0,0 +1,11 @@
+import importlib.metadata
+
+try:
+    from dunamai import Version, Style
+
+    __version__ = Version.from_git().serialize(style=Style.SemVer, dirty=True)
+except ImportError:
+    # __name__ could be used if the package name is the same
+    # as the directory - not the case here
+    # __version__ = importlib.metadata.version(__name__)
+    __version__ = importlib.metadata.version("oidc-fastapi-test")

src/oidc_test/auth/provider.py

@@ -7,7 +7,7 @@ from pydantic import ConfigDict
 from authlib.integrations.starlette_client.apps import StarletteOAuth2App
 from httpx import AsyncClient
 
-from oidc_test.settings import AuthProviderSettings, settings
+from oidc_test.settings import AuthProviderSettings, ResourceProvider, Resource, settings
 from oidc_test.models import User
 
 logger = logging.getLogger("oidc-test")
@@ -24,6 +24,7 @@ class Provider(AuthProviderSettings):
     authlib_client: StarletteOAuth2App = StarletteOAuth2App(None)
     info: dict[str, Any] = {}
     unknown_auth_user: User
+    logout_with_id_token_hint: bool = True
 
     def decode(self, token: str, verify_signature: bool | None = None) -> dict[str, Any]:
         """Decode the token with signature check"""
@@ -60,28 +61,34 @@ class Provider(AuthProviderSettings):
             if self.info_url is not None:
                 try:
                     provider_info = await client.get(self.info_url)
-                except Exception:
+                except Exception as err:
+                    logger.debug("Provider_info: cannot connect")
+                    logger.exception(err)
                     raise NoPublicKey
                 try:
                     self.info = provider_info.json()
                 except JSONDecodeError:
+                    logger.debug("Provider_info: cannot decode json response")
                     raise NoPublicKey
                 if "public_key" in self.info:
                     # For Keycloak
                     try:
                         public_key = str(self.info["public_key"])
                     except KeyError:
+                        logger.debug("Provider_info: cannot get public_key")
                         raise NoPublicKey
                 elif "keys" in self.info:
                     # For Forgejo/Gitea
                     try:
                         public_key = str(self.info["keys"][0]["n"])
                     except KeyError:
+                        logger.debug("Provider_info: cannot get key 0.n")
                         raise NoPublicKey
             if self.public_key_url is not None:
                 resp = await client.get(self.public_key_url)
                 public_key = resp.text
             if public_key is None:
+                logger.debug("Provider_info: cannot determine public key")
                 raise NoPublicKey
             self.public_key = "\n".join(
                 ["-----BEGIN PUBLIC KEY-----", public_key, "-----END PUBLIC KEY-----"]
@@ -89,3 +96,18 @@ class Provider(AuthProviderSettings):
 
     def get_session_key(self, userinfo):
         return userinfo[self.session_key]
+
+    def get_resource(self, resource_name: str) -> Resource:
+        return [
+            resource for resource in self.resources if resource.resource_name == resource_name
+        ][0]
+
+    def get_resource_url(self, resource_name: str) -> str:
+        return self.url + self.get_resource(resource_name).url
+
+    def get_resource_provider(self, resource_provider_id: str) -> ResourceProvider:
+        return [
+            provider
+            for provider in self.resource_providers
+            if provider.id == resource_provider_id
+        ][0]

src/oidc_test/auth/utils.py

@@ -5,10 +5,8 @@ import logging
 from fastapi import HTTPException, Request, Depends, status
 from fastapi.security import OAuth2PasswordBearer
 from authlib.integrations.starlette_client import OAuth, OAuthError, StarletteOAuth2App
-from jwt import ExpiredSignatureError, InvalidKeyError, DecodeError, PyJWTError
-
-# from authlib.oauth1.auth import OAuthToken
 from authlib.oauth2.rfc6749 import OAuth2Token
+from jwt import ExpiredSignatureError, InvalidKeyError, DecodeError, PyJWTError
 
 from oidc_test.auth.provider import Provider
 from oidc_test.models import User
@@ -22,7 +20,7 @@ logger = logging.getLogger("oidc-test")
 async def fetch_token(name, request):
     assert name is not None
     assert request is not None
-    logger.warn("TODO: fetch_token")
+    logger.warning("TODO: fetch_token")
     ...
     # if name in oidc_providers:
     #    model = OAuth2Token
@@ -34,7 +32,10 @@ async def fetch_token(name, request):
 
 
 async def update_token(
-    provider_id, token, refresh_token: str | None = None, access_token: str | None = None
+    provider_id,
+    token,
+    refresh_token: str | None = None,
+    access_token: str | None = None,
 ):
     """Update the token in the database"""
     provider = providers[provider_id]

src/oidc_test/main.py

@@ -6,6 +6,9 @@ from typing import Annotated
 from pathlib import Path
 from datetime import datetime
 import logging
+import logging.config
+import importlib.resources
+from yaml import safe_load
 from urllib.parse import urlencode
 from contextlib import asynccontextmanager
 
@@ -26,6 +29,7 @@ from authlib.oauth2.rfc6749 import OAuth2Token
 # from fastapi.security import OpenIdConnect
 # from pkce import generate_code_verifier, generate_pkce_pair
 
+from oidc_test import __version__
 from oidc_test.registry import registry
 from oidc_test.auth.provider import NoPublicKey, Provider
 from oidc_test.auth.utils import (
@@ -46,6 +50,15 @@ from oidc_test.resource_server import resource_server
 
 logger = logging.getLogger("oidc-test")
 
+if settings.log:
+    assert __package__ is not None
+    with (
+        importlib.resources.path(__package__) as package_path,
+        open(package_path / settings.log_config_file) as f,
+    ):
+        logging_config = safe_load(f)
+        logging.config.dictConfig(logging_config)
+
 templates = Jinja2Templates(Path(__file__).parent / "templates")
 
 
@@ -96,7 +109,7 @@ async def home(
         "show_token": settings.show_token,
         "user": user,
         "now": datetime.now(),
-        "auth_provider": provider,
+        "__version__": __version__,
     }
     if provider is None or token is None:
         context["providers"] = providers
@@ -105,26 +118,29 @@ async def home(
         context["access_token_parsed"] = None
         context["refresh_token_parsed"] = None
         context["resources"] = None
+        context["auth_provider"] = None
     else:
+        context["auth_provider"] = provider
         context["access_token"] = token["access_token"]
-        # XXX: resources defined externally? I am confused...
         try:
             access_token_parsed = provider.decode(token["access_token"], verify_signature=False)
+            context["access_token_parsed"] = access_token_parsed
+            context["access_token_scope"] = access_token_parsed.get("scope")
         except PyJWTError as err:
-            access_token_parsed = {"Cannot parse": err.__class__.__name__}
-        try:
-            context["access_token_scope"] = access_token_parsed["scope"]
-        except KeyError:
+            context["access_token_parsed"] = {"Cannot parse": err.__class__.__name__}
             context["access_token_scope"] = None
-        context["id_token_parsed"] = provider.decode(token["id_token"], verify_signature=False)
-        context["access_token_parsed"] = access_token_parsed
-        context["resource_providers"] = registry.resource_providers
         try:
-            context["refresh_token_parsed"] = provider.decode(
-                token["refresh_token"], verify_signature=False
-            )
+            id_token_parsed = provider.decode(token["id_token"], verify_signature=False)
+            context["id_token_parsed"] = id_token_parsed
+        except PyJWTError as err:
+            context["id_token_parsed"] = {"Cannot parse": err.__class__.__name__}
+        try:
+            refresh_token_parsed = provider.decode(token["refresh_token"], verify_signature=False)
+            context["refresh_token_parsed"] = refresh_token_parsed
         except PyJWTError as err:
             context["refresh_token_parsed"] = {"Cannot parse": err.__class__.__name__}
+        context["resources"] = registry.resources
+        context["resource_providers"] = provider.resource_providers
     return templates.TemplateResponse(name="home.html", request=request, context=context)
 
 
@@ -246,7 +262,7 @@ async def logout(
     if (
         provider_logout_uri := provider.authlib_client.server_metadata.get("end_session_endpoint")
     ) is None:
-        logger.warn(f"Cannot find end_session_endpoint for provider {provider.id}")
+        logger.warning(f"Cannot find end_session_endpoint for provider {provider.id}")
         return RedirectResponse(request.url_for("non_compliant_logout"))
     post_logout_uri = request.url_for("home")
     # Clear session
@@ -255,19 +271,15 @@ async def logout(
     try:
         token = await db.get_token(provider, request.session.pop("sid", None))
     except TokenNotInDb:
-        logger.warn("No session in db for the token or no token")
+        logger.warning("No session in db for the token or no token")
         return RedirectResponse(request.url_for("home"))
-    logout_url = (
-        provider_logout_uri
-        + "?"
-        + urlencode(
-            {
-                "post_logout_redirect_uri": post_logout_uri,
-                "id_token_hint": token["id_token"],
-                "client_id": "oidc_local_test",
-            }
-        )
-    )
+    url_query = {
+        "post_logout_redirect_uri": post_logout_uri,
+        "client_id": provider.client_id,
+    }
+    if provider.logout_with_id_token_hint:
+        url_query["id_token_hint"] = token["id_token"]
+    logout_url = f"{provider_logout_uri}?{urlencode(url_query)}"
     return RedirectResponse(logout_url)
 
 
@@ -298,7 +310,13 @@ async def refresh(
         refresh_token=token["refresh_token"],
         grant_type="refresh_token",
     )
-    await update_token(provider.id, new_token)
+    try:
+        await update_token(provider.id, new_token)
+    except PyJWTError as err:
+        logger.info(f"Cannot refresh token: {err.__class__.__name__}")
+        raise HTTPException(
+            status.HTTP_510_NOT_EXTENDED, f"Token refresh error: {err.__class__.__name__}"
+        )
     return RedirectResponse(url=request.url_for("home"))
 
 

src/oidc_test/registry.py

@@ -18,7 +18,7 @@ class ProcessError(Exception):
     pass
 
 
-class ResourceProvider(BaseModel):
+class Resource(BaseModel):
     name: str
     scope_required: str | None = None
     role_required: str | None = None
@@ -35,13 +35,13 @@ class ResourceProvider(BaseModel):
 
 
 class ResourceRegistry(BaseModel):
-    resource_providers: dict[str, ResourceProvider] = {}
+    resources: dict[str, Resource] = {}
 
     def make_registry(self):
         for ep in entry_points().select(group="oidc_test.resource_provider"):
-            ResourceProviderClass = ep.load()
-            if issubclass(ResourceProviderClass, ResourceProvider):
-                self.resource_providers[ep.name] = ResourceProviderClass(ep.name)
+            ResourceClass = ep.load()
+            if issubclass(ResourceClass, Resource):
+                self.resources[ep.name] = ResourceClass(ep.name)
 
 
 registry = ResourceRegistry()

src/oidc_test/resource_server.py

@@ -1,9 +1,10 @@
 from typing import Annotated, Any
 import logging
+from json import JSONDecodeError
 
 from authlib.oauth2.rfc6749 import OAuth2Token
-from httpx import AsyncClient
-from jwt.exceptions import ExpiredSignatureError, InvalidTokenError
+from httpx import AsyncClient, HTTPError
+from jwt.exceptions import DecodeError, ExpiredSignatureError, InvalidTokenError
 from fastapi import FastAPI, HTTPException, Depends, Request, status
 from fastapi.middleware.cors import CORSMiddleware
 
@@ -17,7 +18,7 @@ from oidc_test.auth.utils import (
     oauth2_scheme_optional,
 )
 from oidc_test.auth_providers import providers
-from oidc_test.settings import settings
+from oidc_test.settings import ResourceProvider, settings
 from oidc_test.models import User
 from oidc_test.registry import ProcessError, ProcessResult, registry
 
@@ -48,7 +49,7 @@ resource_server.add_middleware(
 
 @resource_server.get("/")
 async def resources() -> dict[str, dict[str, Any]]:
-    return {"internal": {}, "plugins": registry.resource_providers}
+    return {"internal": {}, "plugins": registry.resources}
 
 
 @resource_server.get("/{resource_name}")
@@ -65,8 +66,46 @@ async def get_resource(
     # Get the resource if it's defined in user auth provider's resources (external)
     if user is not None:
         provider = providers[user.auth_provider_id]
+        if ":" in resource_name:
+            # Third-party resource provider: send the request with the request token
+            resource_provider_id, resource_name = resource_name.split(":", 1)
+            provider = providers[user.auth_provider_id]
+            resource_provider: ResourceProvider = provider.get_resource_provider(
+                resource_provider_id
+            )
+            resource_url = resource_provider.get_resource_url(resource_name)
+            async with AsyncClient(verify=resource_provider.verify_ssl) as client:
+                try:
+                    logger.debug(f"GET request to {resource_url}")
+                    resp = await client.get(
+                        resource_url,
+                        headers={
+                            "Content-type": "application/json",
+                            "Authorization": f"Bearer {token}",
+                            "auth_provider": user.auth_provider_id,
+                        },
+                    )
+                except HTTPError as err:
+                    raise HTTPException(
+                        status.HTTP_503_SERVICE_UNAVAILABLE, err.__class__.__name__
+                    )
+                except Exception as err:
+                    raise HTTPException(
+                        status.HTTP_500_INTERNAL_SERVER_ERROR, err.__class__.__name__
+                    )
+                else:
+                    if resp.is_success:
+                        return resp.json()
+                    else:
+                        reason_str: str
+                        try:
+                            reason_str = resp.json().get("detail", str(resp))
+                        except Exception:
+                            reason_str = str(resp.text)
+                        raise HTTPException(resp.status_code, reason_str)
         # Third party resource (provided through the auth provider)
         # The token is just passed on
+        # XXX: is this branch valid anymore?
         if resource_name in [r.resource_name for r in provider.resources]:
             return await get_auth_provider_resource(
                 provider=provider,
@@ -75,31 +114,31 @@ async def get_resource(
                 user=user,
             )
     # Internal resource (provided here)
-    if resource_name in registry.resource_providers:
-        resource_provider = registry.resource_providers[resource_name]
+    if resource_name in registry.resources:
+        resource = registry.resources[resource_name]
         reason: dict[str, str] = {}
-        if not resource_provider.is_public:
+        if not resource.is_public:
             if user is None:
                 raise HTTPException(status.HTTP_401_UNAUTHORIZED, "Resource is not public")
             else:
-                if resource_provider.scope_required is not None and not user.has_scope(
-                    resource_provider.scope_required
+                if resource.scope_required is not None and not user.has_scope(
+                    resource.scope_required
                 ):
                     reason["scope"] = (
-                        f"No scope {resource_provider.scope_required} in the access token "
+                        f"No scope {resource.scope_required} in the access token "
                         "but it is required for accessing this resource"
                     )
                 if (
-                    resource_provider.role_required is not None
-                    and resource_provider.role_required not in user.roles_as_set
+                    resource.role_required is not None
+                    and resource.role_required not in user.roles_as_set
                 ):
                     reason["role"] = (
-                        f"You don't have the role {resource_provider.role_required} "
+                        f"You don't have the role {resource.role_required} "
                         "but it is required for accessing this resource"
                     )
         if len(reason) == 0:
             try:
-                resp = await resource_provider.process(user=user, resource_id=resource_id)
+                resp = await resource.process(user=user, resource_id=resource_id)
                 return resp
             except ProcessError as err:
                 raise HTTPException(
@@ -116,12 +155,11 @@ async def get_auth_provider_resource(
     provider: Provider, resource_name: str, token: OAuth2Token | None, user: User
 ) -> ProcessResult:
     if token is None:
-        raise HTTPException(status.HTTP_401_UNAUTHORIZED, f"No auth token")
-    access_token = token["access_token"]
-    resource = [r for r in provider.resources if r.resource_name == resource_name][0]
+        raise HTTPException(status.HTTP_401_UNAUTHORIZED, "No auth token")
+    access_token = token
     async with AsyncClient() as client:
         resp = await client.get(
-            url=provider.url + resource.url,
+            url=provider.get_resource_url(resource_name),
             headers={
                 "Content-type": "application/json",
                 "Authorization": f"Bearer {access_token}",
@@ -132,9 +170,19 @@ async def get_auth_provider_resource(
     # Only a demo, real application would really process the response
     resp_length = len(resp.text)
     if resp_length > 1024:
-        return ProcessResult(msg=f"The resource is too long ({resp_length} bytes) to show here")
+        return ProcessResult(
+            msg=f"The resource is too long ({resp_length} bytes) to show in this demo, here is just the begining in raw format",
+            start=resp.text[:100] + "...",
+        )
     else:
-        return ProcessResult(**resp.json())
+        try:
+            resp_json = resp.json()
+        except JSONDecodeError:
+            return ProcessResult(msg="The resource is not formatted in JSON", text=resp.text)
+        if isinstance(resp_json, dict):
+            return ProcessResult(**resp.json())
+        elif isinstance(resp_json, list):
+            return ProcessResult(**{str(i): line for i, line in enumerate(resp_json)})
 
 
 # @resource_server.get("/public")

src/oidc_test/settings.py

@@ -4,7 +4,7 @@ import random
 from typing import Type, Tuple
 from pathlib import Path
 
-from pydantic import BaseModel, computed_field, AnyUrl
+from pydantic import AnyHttpUrl, BaseModel, computed_field, AnyUrl
 from pydantic_settings import (
     BaseSettings,
     SettingsConfigDict,
@@ -22,6 +22,22 @@ class Resource(BaseModel):
     url: str
 
 
+class ResourceProvider(BaseModel):
+    id: str
+    name: str
+    base_url: AnyUrl
+    resources: list[Resource] = []
+    verify_ssl: bool = True
+
+    def get_resource(self, resource_name: str) -> Resource:
+        return [
+            resource for resource in self.resources if resource.resource_name == resource_name
+        ][0]
+
+    def get_resource_url(self, resource_name: str) -> str:
+        return f"{self.base_url}{self.get_resource(resource_name).url}"
+
+
 class AuthProviderSettings(BaseModel):
     """Auth provider, can also be a resource server"""
 
@@ -45,6 +61,7 @@ class AuthProviderSettings(BaseModel):
     session_key: str = "sid"
     skip_verify_signature: bool = True
     disabled: bool = False
+    resource_providers: list[ResourceProvider] = []
 
     @computed_field
     @property
@@ -67,13 +84,6 @@ class AuthProviderSettings(BaseModel):
             return None
 
 
-class ResourceProvider(BaseModel):
-    id: str
-    name: str
-    base_url: AnyUrl
-    resources: list[Resource] = []
-
-
 class AuthSettings(BaseModel):
     show_session_details: bool = False
     providers: list[AuthProviderSettings] = []
@@ -92,13 +102,14 @@ class Settings(BaseSettings):
     model_config = SettingsConfigDict(env_nested_delimiter="__")
 
     auth: AuthSettings = AuthSettings()
-    resource_providers: list[ResourceProvider] = []
     secret_key: str = "".join(random.choice(string.ascii_letters) for _ in range(16))
     log: bool = False
+    log_config_file: str = "log_conf.yaml"
     insecure: Insecure = Insecure()
     cors_origins: list[str] = []
     debug_token: bool = False
     show_token: bool = False
+    show_external_resource_providers_links: bool = False
 
     @classmethod
     def settings_customise_sources(

src/oidc_test/static/styles.css

@@ -21,6 +21,12 @@ hr {
 .hidden {
   display: none;
 }
+.version {
+  position: absolute;
+  font-size: 75%;
+  top: 0.3em;
+  right: 0.3em;
+}
 .center {
   text-align: center;
 }

src/oidc_test/static/utils.js

@@ -2,7 +2,9 @@ async function checkHref(elem, token, authProvider) {
   const msg = document.getElementById("msg")
   const resourceName = elem.getAttribute("resource-name")
   const resourceId = elem.getAttribute("resource-id")
-  const url = resourceId ? `resource/${resourceName}/${resourceId}` : `resource/${resourceName}`
+  const resourceProviderId = elem.getAttribute("resource-provider-id") ? elem.getAttribute("resource-provider-id") : ""
+  const fqResourceName = resourceProviderId ? `${resourceProviderId}:${resourceName}` : resourceName
+  const url = resourceId ? `resource/${fqResourceName}/${resourceId}` : `resource/${fqResourceName}`
   const resp = await fetch(url, {
     method: "GET",
     headers: new Headers({
@@ -30,11 +32,13 @@ function checkPerms(className, token, authProvider) {
   )
 }
 
-async function get_resource(resource_name, token, authProvider, resource_id) {
+async function get_resource(resourceName, token, authProvider, resourceId, resourceProviderId) {
+  // BaseUrl for an external resource provider
   //if (!keycloak.keycloak) { return }
   const msg = document.getElementById("msg")
   const resourceElem = document.getElementById('resource')
-  const url = resource_id ? `resource/${resource_name}/${resource_id}` : `resource/${resource_name}`
+  const fqResourceName = resourceProviderId ? `${resourceProviderId}:${resourceName}` : resourceName
+  const url = resourceId ? `resource/${fqResourceName}/${resourceId}` : `resource/${fqResourceName}`
   const resp = await fetch(url, {
     method: "GET",
     headers: new Headers({

src/oidc_test/templates/base.html

@@ -5,6 +5,7 @@
     <script src="{{ url_for('static', path='/utils.js') }}"></script>
   </head>
   <body onload="checkPerms('links-to-check', '{{ access_token }}', '{{ auth_provider.id }}')">
+    <div class="version">v. {{ __version__}}</div>
     <h1>OIDC-test - FastAPI client</h1>
     {% block content %}
     {% endblock %}

src/oidc_test/templates/home.html

@@ -66,29 +66,67 @@
   {% endif %}
   <hr>
   <div class="content">
-    {% if resource_providers %}
-      <p>
-        {{ auth_provider.name }} provides these resources:
-      </p>
+    {% if resources %}
+      <p>This application provides all these resources, eventually protected with scope or roles:</p>
       <div class="links-to-check">
-        {% for name, resource_provider in resource_providers.items() %}
-          {% if resource_provider.default_resource_id %}
-          <button resource-name="{{ name }}"
-                  resource-id="{{ resource_provider.default_resource_id  }}"
-                  onclick="get_resource('{{ name }}', '{{ access_token }}', '{{ auth_provider.id }}', '{{ resource_provider.default_resource_id }}')"
-                  >
-            {{ resource_provider.name }}
-          </button>
+        {% for name, resource in resources.items() %}
+          {% if resource.default_resource_id %}
+            <button resource-name="{{ name }}"
+                    resource-id="{{ resource.default_resource_id }}"
+                    onclick="get_resource('{{ name }}', '{{ access_token }}', '{{ auth_provider.id }}', '{{ resource.default_resource_id }}')"
+                    >
+              {{ resource.name }}
+            </button>
           {% else %}
             <button resource-name="{{ name }}"
                     onclick="get_resource('{{ name }}', '{{ access_token }}', '{{ auth_provider.id }}')"
                     >
-              {{ resource_provider.name }}
-            </buttona>
+              {{ resource.name }}
+            </button>
           {% endif %}
         {% endfor %}
       </div>
     {% endif %}
+    {% if auth_provider.resources %}
+      <p>{{ auth_provider.name }} is also defined as a provider for these resources:</p>
+      <div class="links-to-check">
+        {% for resource in auth_provider.resources %}
+          {% if resource.default_resource_id %}
+            <button resource-name="{{ resource.resource_name }}"
+                    resource-id="{{ resource.default_resource_id }}"
+                    onclick="get_resource('{{ resource.resource_name }}', '{{ access_token }}', '{{ auth_provider.id }}', '{{ resource.default_resource_id }}')"
+                    >
+              {{ resource.name }}
+            </button>
+          {% else %}
+            <button resource-name="{{ resource.resource_name }}"
+                    onclick="get_resource('{{ resource.resource_name }}', '{{ access_token }}', '{{ auth_provider.id }}')"
+                    >
+              {{ resource.name }}
+            </button>
+          {% endif %}
+        {% endfor %}
+      </div>
+    {% endif %}
+    {% if resource_providers %}
+      <p>{{ auth_provider.name }} allows this application to request resources from third party resource providers:</p>
+      {% for resource_provider in resource_providers %}
+        <div class="links-to-check">
+          {{ resource_provider.name }}
+          {% for resource in resource_provider.resources %}
+            <button resource-name="{{ resource.resource_name }}"
+                    resource-id="{{ resource.default_resource_id  }}"
+                    resource-provider-id="{{ resource_provider.id }}"
+                    onclick="get_resource('{{ resource.resource_name }}', '{{ access_token }}',
+                                          '{{ auth_provider.id }}', '{{ resource.default_resource_id }}',
+                                          '{{ resource_provider.id }}')"
+                    >
+              {{ resource.name }}
+            </button>
+          {% endfor %}
+        </div>
+      {% endfor %}
+    {% endif %}
     <div class="resourceResult">
       <div id="resource" class="resource"></div>
       <div id="msg" class="msg error"></div>

uv.lock

@@ -1,4 +1,5 @@
 version = 1
+revision = 1
 requires-python = ">=3.13"
 
 [[package]]
@@ -206,6 +207,18 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/68/1b/e0a87d256e40e8c888847551b20a017a6b98139178505dc7ffb96f04e954/dnspython-2.7.0-py3-none-any.whl", hash = "sha256:b4c34b7d10b51bcc3a5071e7b8dee77939f1e878477eeecc965e9835f63c6c86", size = 313632 },
 ]
 
+[[package]]
+name = "dunamai"
+version = "1.23.0"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "packaging" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/06/4e/a5c8c337a1d9ac0384298ade02d322741fb5998041a5ea74d1cd2a4a1d47/dunamai-1.23.0.tar.gz", hash = "sha256:a163746de7ea5acb6dacdab3a6ad621ebc612ed1e528aaa8beedb8887fccd2c4", size = 44681 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/21/4c/963169386309fec4f96fd61210ac0a0666887d0fb0a50205395674d20b71/dunamai-1.23.0-py3-none-any.whl", hash = "sha256:a0906d876e92441793c6a423e16a4802752e723e9c9a5aabdc5535df02dbe041", size = 26342 },
+]
+
 [[package]]
 name = "ecdsa"
 version = "0.19.0"
@@ -482,7 +495,6 @@ wheels = [
 
 [[package]]
 name = "oidc-fastapi-test"
-version = "0.0.0"
 source = { editable = "." }
 dependencies = [
     { name = "authlib" },
@@ -501,6 +513,7 @@ dependencies = [
 
 [package.dev-dependencies]
 dev = [
+    { name = "dunamai" },
     { name = "ipdb" },
     { name = "pytest" },
 ]
@@ -523,6 +536,7 @@ requires-dist = [
 
 [package.metadata.requires-dev]
 dev = [
+    { name = "dunamai", specifier = ">=1.23.0" },
     { name = "ipdb", specifier = ">=0.13.13" },
     { name = "pytest", specifier = ">=8.3.4" },
 ]