subversion-1.9.7HEADsubversion-1.9.7master

1 files changed, 90 insertions, 0 deletions

diff --git a/tools/server-side/svnpubsub/revprop-change-hook.py b/tools/server-side/svnpubsub/revprop-change-hook.py
new file mode 100755
index 0000000..3aa857b
--- /dev/null
+++ b/tools/server-side/svnpubsub/revprop-change-hook.py
@@ -0,0 +1,90 @@
+#!/usr/local/bin/python
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+SVNLOOK="/usr/local/svn-install/current/bin/svnlook"
+#SVNLOOK="/usr/local/bin/svnlook"
+
+HOST="127.0.0.1"
+PORT=2069
+
+import sys
+try:
+    import simplejson as json
+except ImportError:
+    import json
+
+import urllib2
+
+
+import svnpubsub.util
+
+def svnlook(cmd, **kwargs):
+    args = [SVNLOOK] + cmd
+    return svnpubsub.util.check_output(args, **kwargs)
+
+def svnlook_uuid(repo):
+    cmd = ["uuid", "--", repo]
+    return svnlook(cmd).strip()
+
+def svnlook_revprop(repo, revision, propname):
+    cmd = ["propget", "-r", revision, "--revprop", "--", repo, propname]
+    data = svnlook(cmd)
+    #print data
+    return data
+
+def do_put(body):
+    opener = urllib2.build_opener(urllib2.HTTPHandler)
+    request = urllib2.Request("http://%s:%d/metadata" %(HOST, PORT), data=body)
+    request.add_header('Content-Type', 'application/json')
+    request.get_method = lambda: 'PUT'
+    url = opener.open(request)
+
+
+def main(repo, revision, author, propname, action):
+    revision = revision.lstrip('r')
+    if action in ('A', 'M'):
+        new_value = svnlook_revprop(repo, revision, propname)
+    elif action == 'D':
+        new_value = None
+    else:
+        sys.stderr.write('Unknown revprop change action "%s"\n' % action)
+        sys.exit(1)
+    if action in ('D', 'M'):
+        old_value = sys.stdin.read()
+    else:
+        old_value = None
+    data = {'type': 'svn',
+            'format': 1,
+            'id': int(revision),
+            'repository': svnlook_uuid(repo),
+            'revprop': {
+                'name': propname,
+                'committer': author,
+                'value': new_value,
+                'old_value': old_value,
+                }
+            }
+    body = json.dumps(data)
+    do_put(body)
+
+if __name__ == "__main__":
+    if len(sys.argv) != 6:
+        sys.stderr.write("invalid args\n")
+        sys.exit(1)
+
+    main(*sys.argv[1:6])