From 1698eaafceee0800eb675f1d9a1ea5f5610c61fe Mon Sep 17 00:00:00 2001
From: XANTRONIX Development <dev@xantronix.com>
Date: Wed, 4 Dec 2024 23:07:30 -0500
Subject: [PATCH] Move RemoteNewsgroup to lib/nntp/tiny/remote.py

---
 lib/nntp/tiny/client.py | 21 ++++++++++++++++++++-
 lib/nntp/tiny/remote.py | 16 ++++++++++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)
 create mode 100644 lib/nntp/tiny/remote.py

diff --git a/lib/nntp/tiny/client.py b/lib/nntp/tiny/client.py
index 3ef53e8..6ab015b 100644
--- a/lib/nntp/tiny/client.py
+++ b/lib/nntp/tiny/client.py
@@ -1,10 +1,12 @@
 import re
 import socket
 import ssl
+import datetime
 
 from nntp.tiny.socket   import Connection
 from nntp.tiny.host     import Host
 from nntp.tiny.response import Response, ResponseCode
+from nntp.tiny.remote   import RemoteNewsgroup
 
 class ClientException(Exception):
     pass
@@ -20,7 +22,7 @@ class Client(Connection):
         line = self.readline()
 
         if line == '':
-            return
+            raise ClientEOFException()
 
         parts = self.RE_SPLIT.split(line.rstrip(), 1)
 
@@ -72,3 +74,20 @@ class Client(Connection):
                 break
 
             yield line
+
+    def each_newsgroup(self, wildmat: str, timestamp: datetime.datetime):
+        date = timestamp.strftime('%Y%m%d')
+        time = timestamp.strftime('%H%M%S')
+
+        response = self.request('NEWGROUPS', wildmat, date, time)
+
+        for line in self.each_response_line():
+            parts = self.RE_SPLIT.split(line)
+
+            if len(parts) != 4:
+                raise ClientException('Unexpected result from NEWGROUPS')
+            
+            yield RemoteNewsgroup(parts[0],
+                                  int(parts[1]),
+                                  int(parts[2]),
+                                  parts[3] == 'y')
diff --git a/lib/nntp/tiny/remote.py b/lib/nntp/tiny/remote.py
new file mode 100644
index 0000000..6d16cde
--- /dev/null
+++ b/lib/nntp/tiny/remote.py
@@ -0,0 +1,16 @@
+class RemoteNewsgroup():
+    __slots__ = 'name', 'low', 'high', 'post',
+    
+    def __init__(self, name: str, low: int, high: int, post: bool):
+        self.name = name
+        self.low  = low
+        self.high = high
+        self.post = post
+
+    def __str__(self):
+        return "%s %d %d %s" % (
+            self.name,
+            self.low,
+            self.high,
+            'y' if self.post else 'n'
+        )