auth: resource: Enable viewing the details of a resource.

1 files changed, 15 insertions, 5 deletions

diff --git a/gn3/auth/authorisation/resources/views.py b/gn3/auth/authorisation/resources/views.py
index 77346bb..b45a9fc 100644
--- a/gn3/auth/authorisation/resources/views.py
+++ b/gn3/auth/authorisation/resources/views.py
@@ -1,9 +1,9 @@
 """The views/routes for the resources package"""
 import uuid
-from flask import request, jsonify, Blueprint, current_app as app
+from flask import request, jsonify, Response, Blueprint, current_app as app
 
 from .models import (
-    resource_categories, resource_category_by_id,
+    resource_by_id, resource_categories, resource_category_by_id,
     create_resource as _create_resource)
 
 from ... import db
@@ -14,7 +14,7 @@ resources = Blueprint("resources", __name__)
 
 @resources.route("/categories", methods=["GET"])
 @require_oauth("profile group resource")
-def list_resource_categories():
+def list_resource_categories() -> Response:
     """Retrieve all resource categories"""
     db_uri = app.config["AUTH_DB"]
     with db.connection(db_uri) as conn:
@@ -23,7 +23,7 @@ def list_resource_categories():
 
 @resources.route("/create", methods=["POST"])
 @require_oauth("profile group resource")
-def create_resource():
+def create_resource() -> Response:
     """Create a new resource"""
     with require_oauth.acquire("profile group resource") as the_token:
         form = request.form
@@ -33,6 +33,16 @@ def create_resource():
         with db.connection(db_uri) as conn:
             resource = _create_resource(
                 conn, resource_name, resource_category_by_id(
-                    conn, resource_category_id).maybe(False, lambda rcat: rcat),
+                    conn, resource_category_id),
                 the_token.user)
             return jsonify(dictify(resource))
+
+@resources.route("/view/<uuid:resource_id>")
+@require_oauth("profile group resource")
+def view_resource(resource_id: uuid.UUID) -> Response:
+    """View a particular resource's details."""
+    with require_oauth.acquire("profile group resource") as the_token:
+        db_uri = app.config["AUTH_DB"]
+        with db.connection(db_uri) as conn:
+            return jsonify(dictify(resource_by_id(
+                conn, the_token.user, resource_id)))