From 8f82e6348a531dc17cff12a3fb8b401d99ff4138 Mon Sep 17 00:00:00 2001
From: Frederick Muriuki Muriithi
Date: Tue, 11 Jun 2024 11:33:56 -0500
Subject: List user assigned role of interest.

---
 gn2/wqflask/oauth2/resources.py                    | 16 ++++++++++-
 .../templates/oauth2/view-resource-role.html       | 32 ++++++++++++++++++++++
 2 files changed, 47 insertions(+), 1 deletion(-)

(limited to 'gn2/wqflask')

diff --git a/gn2/wqflask/oauth2/resources.py b/gn2/wqflask/oauth2/resources.py
index 9ca057ab..58e02368 100644
--- a/gn2/wqflask/oauth2/resources.py
+++ b/gn2/wqflask/oauth2/resources.py
@@ -308,11 +308,25 @@ def view_resource_role(resource_id: UUID, role_id: UUID):
     def __render_template__(**kwargs):
         return render_ui("oauth2/view-resource-role.html", **kwargs)
 
+    def __fetch_users__(resource, role, unassigned_privileges):
+        return oauth2_get(
+            f"auth/resource/{resource_id}/role/{role_id}/users").either(
+            lambda error: __render_template__(
+                resource=resource,
+                role=role,
+                unassigned_privileges=unassigned_privileges,
+                user_error=process_error(error)),
+            lambda users: __render_template__(
+                resource=resource,
+                role=role,
+                unassigned_privileges=unassigned_privileges,
+                users=users))
+
     def __fetch_all_roles__(resource, role):
         return oauth2_get(f"auth/resource/{resource_id}/roles").either(
             lambda error: __render_template__(
                 all_roles_error=process_error(error)),
-            lambda all_roles: __render_template__(
+            lambda all_roles: __fetch_users__(
                 resource=resource,
                 role=role,
                 unassigned_privileges=[
diff --git a/gn2/wqflask/templates/oauth2/view-resource-role.html b/gn2/wqflask/templates/oauth2/view-resource-role.html
index c4c9d3fc..57008f44 100644
--- a/gn2/wqflask/templates/oauth2/view-resource-role.html
+++ b/gn2/wqflask/templates/oauth2/view-resource-role.html
@@ -98,6 +98,38 @@
     </form>
   </div>
 
+  {%if user_error is defined%}
+  {{display_error("Users", user_error)}}
+  {%endif%}
+
+  {%if users is defined and users | length > 0%}
+  <div class="row">
+    <h3>Users</h3>
+
+    <table class="table">
+      <caption>
+        Users assigned role '{{role.role_name}}' on resource
+        '{{resource.resource_name}}'
+      </caption>
+
+      <thead>
+        <tr>
+          <th>Email</th>
+          <th>Name</th>
+        </tr>
+      </thead>
+
+      <tbody>
+        {%for user in users%}
+        <tr>
+          <td>{{user.email}}</td>
+          <td>{{user.name}}</td>
+        </tr>
+        {%endfor%}
+        </tbody>
+    </table>
+  </div>
+  {%endif%}
       &nbsp;
     </p>
   {%endif%}
-- 
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