ipalib: split off client-side plugin code into ipaclient

Provide client-side overrides for command plugins which implement any of
the client-side `interactive_prompt_callback`, `forward` or
`output_for_cli` methods and move the methods from the original plugins to
the overrides.

https://fedorahosted.org/freeipa/ticket/4739

Reviewed-By: David Kupka <dkupka@redhat.com>

1 files changed, 54 insertions, 0 deletions

diff --git a/ipaclient/plugins/topology.py b/ipaclient/plugins/topology.py
new file mode 100644
index 000000000..522dcfa9a
--- /dev/null
+++ b/ipaclient/plugins/topology.py
@@ -0,0 +1,54 @@
+#
+# Copyright (C) 2015  FreeIPA Contributors see COPYING for license
+#
+
+import six
+
+from ipaclient.frontend import MethodOverride
+from ipalib.plugable import Registry
+from ipalib import _
+
+if six.PY3:
+    unicode = str
+
+register = Registry()
+
+
+@register(override=True)
+class topologysuffix_verify(MethodOverride):
+    def output_for_cli(self, textui, output, *args, **options):
+
+        in_order = output['result']['in_order']
+        connect_errors = output['result']['connect_errors']
+        max_agmts_errors = output['result']['max_agmts_errors']
+
+        if in_order:
+            header = _('Replication topology of suffix "%(suffix)s" '
+                       'is in order.')
+        else:
+            header = _('Replication topology of suffix "%(suffix)s" contains '
+                       'errors.')
+        textui.print_h1(header % {'suffix': args[0]})
+
+        if connect_errors:
+            textui.print_dashed(unicode(_('Topology is disconnected')))
+            for err in connect_errors:
+                msg = _("Server %(srv)s can't contact servers: %(replicas)s")
+                msg = msg % {'srv': err[0], 'replicas': ', '.join(err[2])}
+                textui.print_indented(msg)
+
+        if max_agmts_errors:
+            textui.print_dashed(unicode(_('Recommended maximum number of '
+                                          'agreements per replica exceeded')))
+            textui.print_attribute(
+                unicode(_("Maximum number of agreements per replica")),
+                [output['result']['max_agmts']]
+            )
+            for err in max_agmts_errors:
+                msg = _('Server "%(srv)s" has %(n)d agreements with servers:')
+                msg = msg % {'srv': err[0], 'n': len(err[1])}
+                textui.print_indented(msg)
+                for replica in err[1]:
+                    textui.print_indented(replica, 2)
+
+        return 0