From e9eab675ab75389a74f555d007382d8e4e2001c8 Mon Sep 17 00:00:00 2001
From: Jimmy Berry <jberry@suse.com>
Date: Fri, 1 Nov 2019 14:03:11 -0500
Subject: [PATCH] osclib/core: provide request_create_change_devel()
 RequestFuture.

---
 osclib/core.py | 53 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)

diff --git a/osclib/core.py b/osclib/core.py
index 8090fd4d..ba59cb3c 100644
--- a/osclib/core.py
+++ b/osclib/core.py
@@ -1013,6 +1013,24 @@ def request_create_delete(apiurl, target_project, target_package, message=None):
 
     return RequestFuture('delete {}/{}'.format(target_project, target_package), create_function)
 
+def request_create_change_devel(apiurl, source_project, source_package,
+                                target_project, target_package=None, message=None):
+    if not target_package:
+        target_package = source_package
+
+    for request, action in request_action_list(
+        apiurl, target_project, target_package, REQUEST_STATES_MINUS_ACCEPTED, ['change_devel']):
+        return False
+
+    message = message_suffix('created', message)
+
+    def create_function():
+        return create_change_devel_request(apiurl, source_project, source_package,
+                                           target_project, target_package, message)
+
+    return RequestFuture('change_devel {}/{} -> {}/{}'.format(
+        source_project, source_package, target_project, target_package), create_function)
+
 # Should exist within osc.core like create_submit_request(), but rather it was
 # duplicated in osc.commandline.
 def create_delete_request(apiurl, target_project, target_package=None, message=None):
@@ -1043,6 +1061,41 @@ def create_delete_request(apiurl, target_project, target_package=None, message=N
     root = ETL.parse(http_POST(url, data=ETL.tostring(request))).getroot()
     return root.get('id')
 
+# Should exist within osc.core like create_submit_request(), but rather it was
+# duplicated in osc.commandline.
+def create_change_devel_request(apiurl, source_project, source_package,
+                                target_project, target_package=None, message=None):
+    if not message:
+        message = message_suffix('created')
+
+    request = ETL.Element('request')
+
+    state = ETL.Element('state')
+    state.set('name', 'new')
+    request.append(state)
+
+    description = ETL.Element('description')
+    description.text = message
+    request.append(description)
+
+    action = ETL.Element('action')
+    action.set('type', 'change_devel')
+    request.append(action)
+
+    source = ETL.Element('source')
+    source.set('project', source_project)
+    source.set('package', source_package)
+    action.append(source)
+
+    target = ETL.Element('target')
+    target.set('project', target_project)
+    target.set('package', target_package)
+    action.append(target)
+
+    url = makeurl(apiurl, ['request'], {'cmd': 'create'})
+    root = ETL.parse(http_POST(url, data=ETL.tostring(request))).getroot()
+    return root.get('id')
+
 class RequestFuture:
     def __init__(self, description, create_function):
         self.description = description