From 4019693363ff551df7c529a564a48f2e99b6ac1d Mon Sep 17 00:00:00 2001
From: Dan <14043624+delivrance@users.noreply.github.com>
Date: Wed, 27 Dec 2017 21:23:00 +0100
Subject: [PATCH] Add export_chat_invite_link method

---
 pyrogram/client/client.py | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/pyrogram/client/client.py b/pyrogram/client/client.py
index 750aed7f..321828d9 100644
--- a/pyrogram/client/client.py
+++ b/pyrogram/client/client.py
@@ -1027,3 +1027,19 @@ class Client:
                 )
 
             return r
+
+    def export_chat_invite_link(self, chat_id: int or str):
+        peer = self.resolve_peer(chat_id)
+
+        if isinstance(peer, types.InputPeerChat):
+            return self.send(
+                functions.messages.ExportChatInvite(
+                    chat_id=peer.chat_id
+                )
+            ).link
+        elif isinstance(peer, types.InputPeerChannel):
+            return self.send(
+                functions.channels.ExportInvite(
+                    channel=peer
+                )
+            ).link