From 24ea4e0ccdcbec0b9efacd624f37691380d19baa Mon Sep 17 00:00:00 2001
From: Mark de Bruijn <m.debruijn@kopano.com>
Date: Mon, 9 Jan 2017 12:46:00 +0100
Subject: [PATCH] Add set_webapp_default_signature.py script

---
 readme.md                       | 22 +++++++++
 set_webapp_default_signature.py | 84 +++++++++++++++++++++++++++++++++
 2 files changed, 106 insertions(+)
 create mode 100644 set_webapp_default_signature.py

diff --git a/readme.md b/readme.md
index ebd745e..f2ab657 100644
--- a/readme.md
+++ b/readme.md
@@ -78,4 +78,26 @@ Original locale: nl_NL.UTF-8
 Setting locale to: de_DE.UTF-8
 ```
 
+# set_webapp_default_signature.py
+
+Add and set a Default signature in Webapp for user(s), will overwrite any other default.
+Please use a signature as dumped with dump_webapp_signatures.py
+
+## Examples
+
+### Set signature of a local user on the local server
+```
+./set_webapp_default_signature.py -u user1 -f user2-signature.sig
+```  
+
+### Set signature multiple local users on the local server
+```
+./set_webapp_default_signature.py -u user1 -u user3 -f user2-signature.sig
+```
+
+### Set signature for all local users on the local server
+```
+./set_webapp_default_signature.py -a -f user2-signature.sig
+```
+
 
diff --git a/set_webapp_default_signature.py b/set_webapp_default_signature.py
new file mode 100644
index 0000000..6278219
--- /dev/null
+++ b/set_webapp_default_signature.py
@@ -0,0 +1,84 @@
+#!/usr/bin/env python
+# coding=utf-8
+# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
+"""
+Set A Default WebApp Signature.
+"""
+import json
+import kopano
+from MAPI.Tags import *
+
+
+def read_settings(user):
+    try:
+        mapisettings = user.store.prop(PR_EC_WEBACCESS_SETTINGS_JSON).value
+        settings = json.loads(mapisettings)
+    except Exception as e:
+        print '%s: Has no or no valid WebApp settings creating empty config tree' % user.name
+        settings = json.loads(
+            '{"settings": {"zarafa": {"v1": {"contexts": {"mail": {}}}}}}')
+    return settings
+
+
+def write_settings(user, webappsettings):
+    try:
+        user.store.create_prop(PR_EC_WEBACCESS_SETTINGS_JSON, webappsettings)
+    except Exception as e:
+        print '%s: Error Writing WebApp settings for user: %s' % (e, user.name)
+
+
+def main(options):
+    with open(options.file, 'r') as sigfile:
+        signaturehtml = sigfile.read()
+        signatureid = '1'
+        signaturename = options.file.replace('template', 'default').replace('-', ' ').replace('.html', '').title().split('/')[-1].replace(' Nl', ' NL').replace(
+            ' De', ' DE')
+        signaturecontent = dict(
+            {u'name': signaturename, u'content': signaturehtml, u'isHTML': True})
+        runusers = []
+        if options.allusers:
+            for ruser in server.users(remote=False):
+                runusers.append(ruser.name)
+        else:
+            runusers = options.users
+
+        for username in runusers:
+            try:
+                user = server.user(username)
+                webappsettings = read_settings(user)
+            except Exception as e:
+                print e
+                continue
+
+            if not len(webappsettings['settings']['zarafa']['v1']['contexts']['mail']):
+                print "%s: Adding config tree." % user.name
+                webappsettings['settings']['zarafa'][
+                    'v1']['contexts']['mail'] = dict({})
+            if 'signatures' not in list(webappsettings['settings']['zarafa']['v1']['contexts']['mail']):
+                print "%s: Adding Signature settings to config tree." % user.name
+                webappsettings['settings']['zarafa']['v1'][
+                    'contexts']['mail']['signatures'] = dict({})
+            if 'all' not in list(webappsettings['settings']['zarafa']['v1']['contexts']['mail']['signatures']):
+                print "%s: Empty Signature settings detected." % user.name
+                webappsettings['settings']['zarafa']['v1']['contexts'][
+                    'mail']['signatures'] = dict({'all': dict({})})
+            print '%s: Adding/Replacing Default Signature with %s' % (user.name, signaturename)
+            webappsettings['settings']['zarafa']['v1']['contexts']['mail']['signatures']['all'][
+                signatureid] = signaturecontent
+            webappsettings['settings']['zarafa']['v1']['contexts'][
+                'mail']['signatures']['new_message'] = signatureid
+            webappsettings['settings']['zarafa']['v1']['contexts']['mail']['signatures'][
+                'replyforward_message'] = signatureid
+            write_settings(user, json.dumps(webappsettings))
+
+
+if __name__ == '__main__':
+    parser = kopano.parser('uUPckpsC')  # select common cmd-line options
+    parser.add_option('-a', dest='allusers', action='store_true',
+                      default=None, help='run program for all local users')
+    parser.add_option('-f', dest='file', action='store',
+                      default=None, help='signature filename')
+    options, args = parser.parse_args()
+    server = kopano.Server(options=options)
+    if (options.users or options.allusers) and options.file:
+        main(options)