From dcd93038fca3b9eb84be132891ec93f4d327b0b1 Mon Sep 17 00:00:00 2001
From: root <abdurazzoqov057@gmail.com>
Date: Wed, 29 Jul 2026 16:38:56 +0500
Subject: [PATCH] feat(misc): add ProcessedPostsManager utility

---
 misc.py | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 misc.py

diff --git a/misc.py b/misc.py
new file mode 100644
index 0000000..fb26ca6
--- /dev/null
+++ b/misc.py
@@ -0,0 +1,32 @@
+from typing import Set, List
+
+
+class ProcessedPostsManager:
+    def __init__(self, file_path: str = "processed.txt"):
+        self.file_path = file_path
+        self.processed_posts: Set[int] = self._load()
+
+    def _load(self) -> Set[int]:
+        try:
+            with open(self.file_path, "r", encoding="utf-8") as processed:
+                return set(processed.readlines())
+
+        except:
+            return set()
+
+    def _save(self):
+        with open(self.file_path, "w", encoding="utf-8") as processed:
+            processed.writelines(lines=self.processed_posts)
+
+    def is_processed(self, post_id: int) -> bool:
+        return post_id in self.processed_posts
+
+    def mark_processed(self, post_id: int):
+        self.processed_posts.add(post_id)
+        self._save()
+
+    def add_existing_posts(self, post_ids: List[int]):
+        for post_id in post_ids:
+            self.processed_posts.add(post_id)
+
+        self._save()