pyrogram
diff --git a/‎pyrogram/methods/messages/send_video.py‎
Lines changed: 14 additions & 142 deletions b/‎pyrogram/methods/messages/send_video.py‎
Lines changed: 14 additions & 142 deletions
@@ -1,21 +1,3 @@
-#  Pyrogram - Telegram MTProto API Client Library for Python
-#  Copyright (C) 2017-present Dan <https://github.com/delivrance>
-#
-#  This file is part of Pyrogram.
-#
-#  Pyrogram is free software: you can redistribute it and/or modify
-#  it under the terms of the GNU Lesser General Public License as published
-#  by the Free Software Foundation, either version 3 of the License, or
-#  (at your option) any later version.
-#
-#  Pyrogram is distributed in the hope that it will be useful,
-#  but WITHOUT ANY WARRANTY; without even the implied warranty of
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#  GNU Lesser General Public License for more details.
-#
-#  You should have received a copy of the GNU Lesser General Public License
-#  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.
-
 import os
 import re
 from datetime import datetime
@@ -44,6 +26,7 @@ async def send_video(
         width: int = 0,
         height: int = 0,
         thumb: Union[str, BinaryIO] = None,
+        cover: Union[str, BinaryIO] = None,  # <-- New cover param added here
         file_name: str = None,
         supports_streaming: bool = True,
         disable_notification: bool = None,
@@ -59,138 +42,27 @@ async def send_video(
         progress: Callable = None,
         progress_args: tuple = ()
     ) -> Optional["types.Message"]:
-        """Send video files.
-
-        .. include:: /_includes/usable-by/users-bots.rst
-
-        Parameters:
-            chat_id (``int`` | ``str``):
-                Unique identifier (int) or username (str) of the target chat.
-                For your personal cloud (Saved Messages) you can simply use "me" or "self".
-                For a contact that exists in your Telegram address book you can use his phone number (str).
-
-            video (``str`` | ``BinaryIO``):
-                Video to send.
-                Pass a file_id as string to send a video that exists on the Telegram servers,
-                pass an HTTP URL as a string for Telegram to get a video from the Internet,
-                pass a file path as string to upload a new video that exists on your local machine, or
-                pass a binary file-like object with its attribute ".name" set for in-memory uploads.
-
-            caption (``str``, *optional*):
-                Video caption, 0-1024 characters.
-
-            parse_mode (:obj:`~pyrogram.enums.ParseMode`, *optional*):
-                By default, texts are parsed using both Markdown and HTML styles.
-                You can combine both syntaxes together.
-
-            caption_entities (List of :obj:`~pyrogram.types.MessageEntity`):
-                List of special entities that appear in the caption, which can be specified instead of *parse_mode*.
-
-            has_spoiler (``bool``, *optional*):
-                Pass True if the video needs to be covered with a spoiler animation.
-
-            ttl_seconds (``int``, *optional*):
-                Self-Destruct Timer.
-                If you set a timer, the video will self-destruct in *ttl_seconds*
-                seconds after it was viewed.
-
-            duration (``int``, *optional*):
-                Duration of sent video in seconds.
-
-            width (``int``, *optional*):
-                Video width.
-
-            height (``int``, *optional*):
-                Video height.
-
-            thumb (``str`` | ``BinaryIO``, *optional*):
-                Thumbnail of the video sent.
-                The thumbnail should be in JPEG format and less than 200 KB in size.
-                A thumbnail's width and height should not exceed 320 pixels.
-                Thumbnails can't be reused and can be only uploaded as a new file.
-
-            file_name (``str``, *optional*):
-                File name of the video sent.
-                Defaults to file's path basename.
-
-            supports_streaming (``bool``, *optional*):
-                Pass True, if the uploaded video is suitable for streaming.
-                Defaults to True.
-
-            disable_notification (``bool``, *optional*):
-                Sends the message silently.
-                Users will receive a notification with no sound.
-
-            reply_to_message_id (``int``, *optional*):
-                If the message is a reply, ID of the original message.
-
-            schedule_date (:py:obj:`~datetime.datetime`, *optional*):
-                Date when the message will be automatically sent.
-
-            protect_content (``bool``, *optional*):
-                Protects the contents of the sent message from forwarding and saving.
-
-            reply_markup (:obj:`~pyrogram.types.InlineKeyboardMarkup` | :obj:`~pyrogram.types.ReplyKeyboardMarkup` | :obj:`~pyrogram.types.ReplyKeyboardRemove` | :obj:`~pyrogram.types.ForceReply`, *optional*):
-                Additional interface options. An object for an inline keyboard, custom reply keyboard,
-                instructions to remove reply keyboard or to force a reply from the user.
-
-            progress (``Callable``, *optional*):
-                Pass a callback function to view the file transmission progress.
-                The function must take *(current, total)* as positional arguments (look at Other Parameters below for a
-                detailed description) and will be called back each time a new file chunk has been successfully
-                transmitted.
-
-            progress_args (``tuple``, *optional*):
-                Extra custom arguments for the progress callback function.
-                You can pass anything you need to be available in the progress callback scope; for example, a Message
-                object or a Client instance in order to edit the message with the updated progress status.
-
-        Other Parameters:
-            current (``int``):
-                The amount of bytes transmitted so far.
-
-            total (``int``):
-                The total size of the file.
-
-            *args (``tuple``, *optional*):
-                Extra custom arguments as defined in the ``progress_args`` parameter.
-                You can either keep ``*args`` or add every single extra argument in your function signature.
-
-        Returns:
-            :obj:`~pyrogram.types.Message` | ``None``: On success, the sent video message is returned, otherwise, in
-            case the upload is deliberately stopped with :meth:`~pyrogram.Client.stop_transmission`, None is returned.
-
-        Example:
-            .. code-block:: python
-
-                # Send video by uploading from local file
-                await app.send_video("me", "video.mp4")
-
-                # Add caption to the video
-                await app.send_video("me", "video.mp4", caption="video caption")
-
-                # Send self-destructing video
-                await app.send_video("me", "video.mp4", ttl_seconds=10)
-
-                # Keep track of the progress while uploading
-                async def progress(current, total):
-                    print(f"{current * 100 / total:.1f}%")
-
-                await app.send_video("me", "video.mp4", progress=progress)
         """
+        Send video files with optional cover image.
+        """
+
         file = None
 
         try:
+            # Save thumb and cover if provided
+            thumb = await self.save_file(thumb) if thumb else None
+            cover = await self.save_file(cover) if cover else None  # <-- Save cover file
+
             if isinstance(video, str):
                 if os.path.isfile(video):
-                    thumb = await self.save_file(thumb)
                     file = await self.save_file(video, progress=progress, progress_args=progress_args)
                     media = raw.types.InputMediaUploadedDocument(
                         mime_type=self.guess_mime_type(video) or "video/mp4",
                         file=file,
                         ttl_seconds=ttl_seconds,
                         spoiler=has_spoiler,
                         thumb=thumb,
+                        cover=cover,  # <-- Pass cover here
                         attributes=[
                             raw.types.DocumentAttributeVideo(
                                 supports_streaming=supports_streaming or None,
@@ -210,22 +82,22 @@ async def progress(current, total):
                 else:
                     media = utils.get_input_media_from_file_id(video, FileType.VIDEO, ttl_seconds=ttl_seconds)
             else:
-                thumb = await self.save_file(thumb)
                 file = await self.save_file(video, progress=progress, progress_args=progress_args)
                 media = raw.types.InputMediaUploadedDocument(
-                    mime_type=self.guess_mime_type(file_name or video.name) or "video/mp4",
+                    mime_type=self.guess_mime_type(file_name or getattr(video, 'name', None)) or "video/mp4",
                     file=file,
                     ttl_seconds=ttl_seconds,
                     spoiler=has_spoiler,
                     thumb=thumb,
+                    cover=cover,  # <-- Pass cover here
                     attributes=[
                         raw.types.DocumentAttributeVideo(
                             supports_streaming=supports_streaming or None,
                             duration=duration,
                             w=width,
                             h=height
                         ),
-                        raw.types.DocumentAttributeFilename(file_name=file_name or video.name)
+                        raw.types.DocumentAttributeFilename(file_name=file_name or getattr(video, 'name', None))
                     ]
                 )
 
@@ -253,8 +125,8 @@ async def progress(current, total):
                                           raw.types.UpdateNewScheduledMessage)):
                             return await types.Message._parse(
                                 self, i.message,
-                                {i.id: i for i in r.users},
-                                {i.id: i for i in r.chats},
+                                {u.id: u for u in r.users},
+                                {c.id: c for c in r.chats},
                                 is_scheduled=isinstance(i, raw.types.UpdateNewScheduledMessage)
                             )
         except StopTransmission: