[PATCH v4 16/18] Add create_chat_link() function

[Muhammad Rizki <kiizuha@gnuweeb.org>]

I want to easily create a chat link when the pyrogram's Chat object
sometimes doesn't have an invite_link value (None), so I create it
myself and call it in packages/plugins/commands/manage_broadcast.py

Signed-off-by: Muhammad Rizki <kiizuha@gnuweeb.org>
---
 .../packages/plugins/commands/manage_broadcast.py   |  3 ++-
 daemon/scraper/utils.py                             | 13 ++++++++++++-
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/daemon/packages/plugins/commands/manage_broadcast.py b/daemon/packages/plugins/commands/manage_broadcast.py
index 8397508..e0cc0dc 100644
--- a/daemon/packages/plugins/commands/manage_broadcast.py
+++ b/daemon/packages/plugins/commands/manage_broadcast.py
@@ -6,6 +6,7 @@
 from pyrogram.types import Message
 from pyrogram import filters, enums
 from packages import DaemonClient
+from scraper import utils
 
 
 @DaemonClient.on_message(
@@ -24,7 +25,7 @@ async def add_broadcast(c: DaemonClient, m: Message):
 		type=str(m.chat.type),
 		created_at=m.date,
 		username=m.chat.username,
-		link=m.chat.invite_link
+		link=utils.create_chat_link(m.chat)
 	)
 
 	if inserted is None:
diff --git a/daemon/scraper/utils.py b/daemon/scraper/utils.py
index d894c32..e89255b 100644
--- a/daemon/scraper/utils.py
+++ b/daemon/scraper/utils.py
@@ -4,7 +4,7 @@
 # Copyright (C) 2022  Ammar Faizi <ammarfaizi2@gnuweeb.org>
 #
 
-from pyrogram.types import InlineKeyboardMarkup, InlineKeyboardButton
+from pyrogram.types import Chat, InlineKeyboardMarkup, InlineKeyboardButton
 from email.message import Message
 from typing import Dict
 from slugify import slugify
@@ -263,3 +263,14 @@ def button_numbers(data: list, callback_prefix: str, limit: int = 8):
 
 	buttons = [lst[i:i + limit ] for i in range(0, len(lst), limit)]
 	return InlineKeyboardMarkup(buttons)
+
+
+def create_chat_link(chat: Chat):
+	if chat.invite_link:
+		return chat.invite_link
+
+	if chat.username:
+		return f"t.me/{chat.username}"
+
+	chat_id_str = str(chat.id).replace("-100","")
+	return f"t.me/c/{chat_id_str}/1"
-- 
Muhammad Rizki