The Big Refactor

Closes #3.
Closes #5.
Closes #7.
Closes #4.
Closes #2.

keycloak_collective_portal/oidc.py

@@ -0,0 +1,25 @@
+"""OpenID Connect logic."""
+
+from authlib.integrations.starlette_client import OAuth, OAuthError
+
+
+def init_oidc():
+    """Initialise OIDC client."""
+    from keycloak_collective_portal.config import (
+        KEYCLOAK_BASE_URL,
+        KEYCLOAK_CLIENT_ID,
+        KEYCLOAK_CLIENT_SECRET,
+        KEYCLOAK_SCOPES,
+    )
+
+    oidc = OAuth()
+    oidc.register(
+        name="keycloak",
+        client_kwargs={"scope": KEYCLOAK_SCOPES},
+        client_id=KEYCLOAK_CLIENT_ID,
+        client_secret=KEYCLOAK_CLIENT_SECRET,
+        authorize_url=f"{KEYCLOAK_BASE_URL}/auth",
+        access_token_url=f"{KEYCLOAK_BASE_URL}/token",
+        jwks_uri=f"{KEYCLOAK_BASE_URL}/certs",
+    )
+    return oidc