Initial

mailman_api.py

@@ -0,0 +1,71 @@
+# coding: utf-8
+from __future__ import unicode_literals
+from flask import Flask, request, jsonify
+import logging
+import sys
+import re
+
+sys.path.append('/usr/lib/mailman/')
+
+try:
+    from Mailman import Errors, MailList, mm_cfg, Post, Utils
+except ImportError:
+    logging.error('Could not import Mailman module')
+
+
+def matches_regex(pattern, _string):
+    return re.search(pattern, _string) is not None
+    
+
+app = Flask(__name__)
+
+
+@app.route('/lists/', methods=['GET'])
+def list_lists_with_members():
+    domain_name = request.args.get('domain__name')
+    source_regex = request.args.get('source_regex')
+    dest_regex = request.args.get('destination_regex')
+
+    lists_w_members = []
+    for listname in Utils.list_names():
+        if listname == 'mailman':
+            continue
+
+        mlist = MailList.MailList(listname, lock=False)
+        source = mlist.GetListEmail()
+        
+        # Correct domain
+        if domain_name and not source.split()[-1].endswith(domain_name):
+            continue
+
+        # Matching source
+        if source_regex and not matches_regex(source_regex, source):
+            continue
+    
+        destinations = mlist.getMembers()
+
+        # Matching at least one destination
+        if dest_regex and not matches_regex(dest_regex, destinations.join("\n")):
+            continue
+        
+        lists_w_members.append({
+            'destinations': destinations,
+            'name': source,
+            'type': 'mailman',
+            'admin_url': 'https://lists.neuf.no/admin/{}/'.format(listname),
+            'admin_type': 'selfservice',
+            'num': len(destinations)
+        })
+
+    return jsonify({
+        'lists': lists_w_members,
+        'num': len(lists_w_members)
+    })
+
+
+@app.route('/', methods=['GET'])
+def list_lists():
+    return jsonify({'lists': Utils.list_names()})
+
+if __name__ == '__main__':
+    app.run()