Mercurial Hosting > chat

diff src/index.html.luan @ 59:8270106644db

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add chat.luan
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 04 Mar 2025 08:22:45 -0700
parents 7b6691bd65c3
children 3521166513b3
line wrap: on
line diff
--- a/src/index.html.luan	Tue Mar 04 07:38:43 2025 -0700
+++ b/src/index.html.luan	Tue Mar 04 08:22:45 2025 -0700
@@ -1,14 +1,5 @@
 local Luan = require "luan:Luan.luan"
 local error = Luan.error
-local ipairs = Luan.ipairs or error()
-local pairs = Luan.pairs or error()
-local range = Luan.range or error()
-local Table = require "luan:Table.luan"
-local concat = Table.concat or error()
-local is_empty = Table.is_empty or error()
-local size = Table.size or error()
-local Parsers = require "luan:Parsers.luan"
-local json_string = Parsers.json_string or error()
 local Io = require "luan:Io.luan"
 local Http = require "luan:http/Http.luan"
 local Shared = require "site:/lib/Shared.luan"
@@ -16,70 +7,26 @@
 local header = Shared.header or error()
 local started = Shared.started or error()
 local chats_html = Shared.chats_html or error()
-local http_push_to_users = Shared.http_push_to_users or error()
 local User = require "site:/lib/User.luan"
 local current_user = User.current or error()
-local get_user_by_email = User.get_by_email or error()
-local Utils = require "site:/lib/Utils.luan"
-local to_set = Utils.to_set or error()
-local Db = require "site:/lib/Db.luan"
-local run_in_transaction = Db.run_in_transaction or error()
 local Chat = require "site:/lib/Chat.luan"
-local get_chat_by_user_ids = Chat.get_by_user_ids or error()
+local get_chat_by_id = Chat.get_by_id or error()
 local Logging = require "luan:logging/Logging.luan"
 local logger = Logging.logger "index.html"
 
 
-local function get_chat(with)
-	local ids = {}
-	for email in pairs(with) do
-		local with_user = get_user_by_email(email) or error()
-		local id = with_user.id
-		ids[#ids+1] = id
-	end
-	local need_push = false
-	local chat = run_in_transaction( function()
-		local chat = get_chat_by_user_ids(ids)
-		if chat == nil then
-			chat = Chat.new{
-				user_ids = ids
-			}
-			chat.save()
-			need_push = true
-		end
-		return chat
-	end )
-	if need_push then
-		local js = "getChats('"..chat.id.."')"
-		http_push_to_users( chat.user_ids, js )
-	end
-	return chat
-end
-
 return function()
-	local with_email = Http.request.parameters.with
-	local with = to_set(with_email)
 	local user = current_user()
 	if user == nil then
-		local url = "/login.html"
-		if not is_empty(with) then
-			local t = {}
-			for email in pairs(with) do
-				t[#t+1] = "with="..email
-			end
-			url = url.."?"..concat(t,"&")
-		end
-		Http.response.send_redirect(url)
+		Http.response.send_redirect("/login.html")
 		return
 	end
+	local user_id = user.id
+	local chat = Http.request.parameters.chat
 	local selected = nil
-	if not is_empty(with) then
-		with[user.email] = true
-		if size(with) > 1 then
-			selected = get_chat(with)
-		end
+	if chat ~= nil then
+		selected = get_chat_by_id(chat)
 	end
-	local user_id = user.id
 	Io.stdout = Http.response.text_writer()
 %>
 <!doctype html>
@@ -161,8 +108,7 @@
 <%
 	if selected ~= nil then
 %>
-			let div = document.querySelector('div[chat="<%=selected.id%>"]');
-			selectChat(div,<%=json_string(with_email)%>);
+			selectChat('<%=selected.id%>');
 <%
 	end
 %>