--- a/src/get_chat.js.luan	Wed Mar 05 15:03:26 2025 -0700
+++ b/src/get_chat.js.luan	Wed Mar 05 18:43:06 2025 -0700
@@ -1,6 +1,8 @@
 local Luan = require "luan:Luan.luan"
 local error = Luan.error
 local ipairs = Luan.ipairs or error()
+local String = require "luan:String.luan"
+local digest_message = String.digest_message or error()
 local Parsers = require "luan:Parsers.luan"
 local json_string = Parsers.json_string or error()
 local Io = require "luan:Io.luan"
@@ -18,10 +20,7 @@
 local logger = Logging.logger "get_chat.js"
 
 
-local function html()
-	local user = current_user() or error()
-	local chat = Http.request.parameters.chat or error()
-	chat = get_chat_by_id(chat) or error()
+local function get_html(user,chat)
 	chat.read(user)
 	local posts = post_search( "post_chat_id:"..chat.id, "id" )
 %>
@@ -48,6 +47,7 @@
 %>
 		<div input>
 			<textarea oninput="fixTextarea(event)" onkeydown="textareaKey(event)"></textarea>
+			<button onclick="uploadFile()" title="Add file"><img src="/images/upload_file.svg"></button>
 			<button onclick="addPost()" title="Send"><img src="/images/send.svg"></button>
 		</div>
 	</div>
@@ -55,8 +55,14 @@
 end
 
 return function()
+	local user = current_user() or error()
+	local chat = Http.request.parameters.chat or error()
+	chat = get_chat_by_id(chat) or error()
+	local html = `get_html(user,chat)`
+	local digest = digest_message("MD5",user.password..chat.id)
 	Io.stdout = Http.response.text_writer()
 %>
-	gotChat(<%=json_string(`html()`)%>);
+	gotChat(<%=json_string(html)%>);
+	filebinUrl = 'https://filebin.net/<%=digest%>/';
 <%
 end