Detail Fed Projects and Domains APIs in api-ref

Change-Id: Ifab067287e67ed9a5cb5dd806221d29d240f0241

api-ref/source/v3-ext/federation/projects-domains/parameters.yaml

@@ -0,0 +1,35 @@
+# variables in header
+
+# variables in path
+
+# variables in query
+
+# variables in body
+
+domains:
+  description: |
+    The list of domains the authenticated user may scope to
+  in: body
+  required: true
+  type: object
+
+links_domains:
+  description: |
+    Link to the URI where the domain collection is located
+  in: body
+  required: true
+  type: object
+
+links_projects:
+  description: |
+    Link to the URI where the project collection is located
+  in: body
+  required: true
+  type: object
+
+projects:
+  description: |
+    The list of projects the authenticated user may scope to
+  in: body
+  required: true
+  type: object

api-ref/source/v3-ext/federation/projects-domains/projects-domains.inc

@@ -18,6 +18,14 @@ to access. To access this resource, an unscoped token is used, the user can
 then select a project and request a scoped token. Note that only enabled
 projects will be returned.
 
+Response
+--------
+
+.. rest_parameters:: federation/projects-domains/parameters.yaml
+
+   - links: links_projects
+   - projects: projects
+
 Response Example
 ----------------
 
@@ -40,6 +48,14 @@ to access. To access this resource, an unscoped token is used, the user can
 then select a domain and request a scoped token. Note that only enabled domains
 will be returned.
 
+Response
+--------
+
+.. rest_parameters:: federation/projects-domains/parameters.yaml
+
+   - domains: domains
+   - links: links_domains
+
 Response Example
 ----------------