Adding '--params' to cron-trigger CLI

Closes-Bug: #1449522

Depends-On: I68cc1121f8b1b7c211644a032c788b1361e831db
Change-Id: I1767961697fb995d9821543d2add23d8191662a4

mistralclient/api/v2/cron_triggers.py

@@ -24,7 +24,8 @@ class CronTrigger(base.Resource):
 class CronTriggerManager(base.ResourceManager):
     resource_class = CronTrigger
 
-    def create(self, name, workflow_name, workflow_input=None, pattern=None,
+    def create(self, name, workflow_name, workflow_input=None,
+               workflow_params=None, pattern=None,
                first_time=None, count=None):
         self._ensure_not_empty(
             name=name,
@@ -42,6 +43,9 @@ class CronTriggerManager(base.ResourceManager):
         if workflow_input:
             data.update({'workflow_input': json.dumps(workflow_input)})
 
+        if workflow_params:
+            data.update({'workflow_params': json.dumps(workflow_params)})
+
         return self._create('/cron_triggers', data)
 
     def list(self):

mistralclient/commands/v2/cron_triggers.py

@@ -35,6 +35,7 @@ def format(trigger=None, lister=False):
     columns = (
         'Name',
         'Workflow',
+        'Params',
         'Pattern',
         # TODO(rakhmerov): Uncomment when passwords are handled properly.
         # TODO(rakhmerov): Add 'Workflow input' column.
@@ -52,6 +53,7 @@ def format(trigger=None, lister=False):
         data = (
             trigger.name,
             trigger.workflow_name,
+            trigger.workflow_params,
             trigger.pattern,
             # TODO(rakhmerov): Uncomment when passwords are handled properly.
             # TODo(rakhmerov): Add 'wf_input' here.
@@ -111,6 +113,11 @@ class Create(show.ShowOne):
             help='Workflow input'
         )
 
+        parser.add_argument(
+            '--params',
+            help='Workflow params',
+        )
+
         parser.add_argument(
             '--pattern',
             type=str,
@@ -132,21 +139,27 @@ class Create(show.ShowOne):
 
         return parser
 
+    @staticmethod
+    def _get_file_content_or_dict(string):
+        if string:
+            try:
+                return json.loads(string)
+            except:
+                return json.load(open(string))
+        else:
+            return {}
+
     def take_action(self, parsed_args):
         mgr = cron_triggers.CronTriggerManager(self.app.client)
 
-        if parsed_args.workflow_input:
-            try:
-                wf_input = json.loads(parsed_args.workflow_input)
-            except:
-                wf_input = json.load(open(parsed_args.workflow_input))
-        else:
-            wf_input = {}
+        wf_input = self._get_file_content_or_dict(parsed_args.workflow_input)
+        wf_params = self._get_file_content_or_dict(parsed_args.params)
 
         trigger = mgr.create(
             parsed_args.name,
             parsed_args.workflow_name,
             wf_input,
+            wf_params,
             parsed_args.pattern,
             parsed_args.first_time,
             parsed_args.count

mistralclient/tests/unit/v2/test_cli_cron_triggers.py

@@ -1,7 +1,7 @@
 # Copyright 2014 Mirantis, Inc.
 # All Rights Reserved
 #
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
 #    not use this file except in compliance with the License. You may obtain
 #    a copy of the License at
 #
@@ -25,6 +25,7 @@ TRIGGER_DICT = {
     'name': 'my_trigger',
     'workflow_name': 'flow1',
     'workflow_input': {},
+    'workflow_params': {},
     'pattern': '* * * * *',
     'next_execution_time': '4242-12-20 13:37',
     'remaining_executions': 5,
@@ -32,11 +33,10 @@ TRIGGER_DICT = {
     'updated_at': '1'
 }
 
-
 TRIGGER = cron_triggers.CronTrigger(mock, TRIGGER_DICT)
 
 
-class TestCLIWorkbooksV2(base.BaseCommandTest):
+class TestCLITriggersV2(base.BaseCommandTest):
     @mock.patch('argparse.open', create=True)
     @mock.patch('mistralclient.api.v2.cron_triggers.CronTriggerManager.create')
     def test_create(self, mock, mock_open):
@@ -46,12 +46,15 @@ class TestCLIWorkbooksV2(base.BaseCommandTest):
         result = self.call(
             cron_triggers_cmd.Create,
             app_args=['my_trigger', 'flow1', '--pattern', '* * * * *',
-                      '--count', '5', '--first-time', '4242-12-20 13:37']
+                      '--params', '{}', '--count', '5', '--first-time',
+                      '4242-12-20 13:37']
         )
 
         self.assertEqual(
-            ('my_trigger', 'flow1', '* * * * *', '4242-12-20 13:37', 5, '1',
-             '1'),
+            (
+                'my_trigger', 'flow1', {}, '* * * * *',
+                '4242-12-20 13:37', 5, '1', '1'
+            ),
             result[1]
         )
 
@@ -62,8 +65,10 @@ class TestCLIWorkbooksV2(base.BaseCommandTest):
         result = self.call(cron_triggers_cmd.List)
 
         self.assertEqual(
-            [('my_trigger', 'flow1', '* * * * *', '4242-12-20 13:37', 5, '1',
-             '1')],
+            [(
+                'my_trigger', 'flow1', {}, '* * * * *',
+                '4242-12-20 13:37', 5, '1', '1'
+            )],
             result[1]
         )
 
@@ -74,8 +79,10 @@ class TestCLIWorkbooksV2(base.BaseCommandTest):
         result = self.call(cron_triggers_cmd.Get, app_args=['name'])
 
         self.assertEqual(
-            ('my_trigger', 'flow1', '* * * * *', '4242-12-20 13:37', 5, '1',
-             '1'),
+            (
+                'my_trigger', 'flow1', {}, '* * * * *',
+                '4242-12-20 13:37', 5, '1', '1'
+            ),
             result[1]
         )