commit c72aa4757b57da6e4dae2325b7d0570c6be3d89b
author Lei YU <mine260309@gmail.com> Thu May 16 15:31:18 2019 +0800
committer Ed Tanous <ed.tanous@intel.com> Wed May 29 21:28:41 2019 +0000
tree e711ef20a9ab5447b65a7bed78bcf986ec402ada
parent da131a9a053f304528cae6573f97bb6f3db951b2

REST: PUT: return DBus error description

The boost::system::error_code returned by the DBus call will contain the
DBus error name and description in its error_category, use the
category's name and message as REST API's description and message.

Tested: Verify the REST API output when trying to set host time while
        the settings does not allow that:

        $ curl -k -H "X-Auth-Token: $token" -H "Content-Type: application/json" -X PUT -d '{"data": 1436655598435272}' https://$bmc/xyz/openbmc_project/time/bmc/attr/Elapsed
        {
          "data": {
            "description": "xyz.openbmc_project.Time.Error.NotAllowed"
          },
          "message": "The operation is not allowed",
          "status": "error"
        }

Resolves openbmc/bmcweb#83

Change-Id: I90c11c0fc61e55329c809ecb5f948ae041a579d0
Signed-off-by: Lei YU <mine260309@gmail.com>

include/openbmc_dbus_rest.hpp

diff --git a/include/openbmc_dbus_rest.hpp b/include/openbmc_dbus_rest.hpp
index 6938079..af6451d 100644
--- a/include/openbmc_dbus_rest.hpp
+++ b/include/openbmc_dbus_rest.hpp
@@ -1871,7 +1871,8 @@
                                                             boost::beast::http::
                                                                 status::
                                                                     forbidden,
-                                                            forbiddenPropDesc,
+                                                            ec.category()
+                                                                .name(),
                                                             ec.message());
                                                     }
                                                     else