Software /
code /
prosody-modules
File
mod_welcome_page/mod_welcome_page.lua @ 5170:4d6af8950016
mod_muc_moderation: Derive role from reserved nickname if occupant
When using a different client to moderate than the one used to
participate in the chat, e.g. a command line tool like clix, there's no
occupant and no role to use in the permission check. Previously the
default role based on affiliation was used. Now if you are present in
the room using your reserved nick, the role you have there is used in
the permission check instead of the default affiliation-derived role.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sun, 19 Feb 2023 18:17:37 +0100 |
parent | 4976:75b6e5df65f9 |
line wrap: on
line source
local st = require "util.stanza"; local url_escape = require "util.http".urlencode; local render_html_template = require"util.interpolation".new("%b{}", st.xml_escape, { urlescape = url_escape; }); local template_path = module:get_option_string("welcome_page_template_path", module:get_directory().."/html"); local user_vars = module:get_option("welcome_page_variables", {}); local site_name = module:get_option("site_name", module.host); local invite_only = module:get_option_boolean("registration_invite_only", true); local open_registration = module:get_option_boolean("welcome_page_open_registration", not invite_only); module:depends("http"); module:depends("http_libjs"); local invites = module:depends("invites"); local function load_template(path) local template_file, err = io.open(path); if not template_file then error("Unable to load template file: "..tostring(err)); end local template = template_file:read("*a"); template_file:close(); return template; end local template = load_template(template_path.."/index.html"); local function serve_page(event) event.response.headers["Content-Type"] = "text/html; charset=utf-8"; return render_html_template(template, { site_name = site_name; request = event.request; var = user_vars; }); end local function handle_submit(event) local submission = { allowed = open_registration, request = event.request }; module:fire_event("mod_welcome_page/submission", submission); if not submission.allowed then event.response.headers["Content-Type"] = "text/html; charset=utf-8"; return render_html_template(template, { site_name = site_name; request = event.request; var = user_vars; message = { class = "alert-danger"; text = submission.reason or "Account creation is not possible at this time"; }; }); end local invite = invites.create_account(nil, { source = module.name }); if not invite then return 500; end event.response.headers.Location = invite.landing_page or invite.uri; return 303; end local http_files if prosody.process_type == "prosody" then -- Prosody >= 0.12 http_files = require "net.http.files"; else -- Prosody <= 0.11 http_files = module:depends "http_files"; end module:provides("http", { default_path = "/"; route = { ["GET"] = serve_page; ["GET /*"] = http_files.serve({ path = template_path }); ["POST"] = handle_submit; }; });