From 40917988c3a3e1b4158d056290e4038c154bcdcd Mon Sep 17 00:00:00 2001
From: Dan <14043624+delivrance@users.noreply.github.com>
Date: Mon, 26 Feb 2018 16:38:52 +0100
Subject: [PATCH] Add advanced_echo example

---
 examples/advanced_echo.py | 64 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 examples/advanced_echo.py

diff --git a/examples/advanced_echo.py b/examples/advanced_echo.py
new file mode 100644
index 00000000..9cc2fb6e
--- /dev/null
+++ b/examples/advanced_echo.py
@@ -0,0 +1,64 @@
+from pyrogram import Client
+from pyrogram.api import types
+
+"""This is a more advanced example bot that will reply to all private and basic groups text messages
+by also mentioning the Users.
+
+Beware! This script will make you reply to ALL new messages in private chats and in every basic group you are in.
+Make sure you add an extra check to filter them:
+
+# Filter Groups by ID
+if message.to_id.chat_id == MY_GROUP_ID:
+    ...
+"""
+
+
+def update_handler(client, update, users, chats):
+    if isinstance(update, types.UpdateNewMessage):  # Filter by UpdateNewMessage (PM and Chats)
+        message = update.message
+
+        if isinstance(message, types.Message):  # Filter by Message to exclude MessageService and MessageEmpty
+            if isinstance(message.to_id, types.PeerUser):  # Private Messages
+                text = '[{}](tg://user?id={}) said "{}" to me ([{}](tg://user?id={}))'.format(
+                    users[message.from_id].first_name,
+                    users[message.from_id].id,
+                    message.message,
+                    users[message.to_id.user_id].first_name,
+                    users[message.to_id.user_id].id
+                )
+
+                client.send_message(
+                    message.from_id,  # Send the message to the private chat (from_id)
+                    text,
+                    reply_to_message_id=message.id
+                )
+            else:  # Group chats
+                text = '[{}](tg://user?id={}) said "{}" in **{}** group'.format(
+                    users[message.from_id].first_name,
+                    users[message.from_id].id,
+                    message.message,
+                    chats[message.to_id.chat_id].title
+                )
+
+                client.send_message(
+                    message.to_id,  # Send the message to the group chat (to_id)
+                    text,
+                    reply_to_message_id=message.id
+                )
+
+
+def main():
+    # Pyrogram setup
+    client = Client("example")
+
+    # Set the update_handler callback function
+    client.set_update_handler(update_handler)
+    client.start()
+
+    # Blocks the program execution until you press CTRL+C then
+    # automatically stops the Client by closing the underlying connection
+    client.idle()
+
+
+if __name__ == "__main__":
+    main()