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mod_jsxc/mod_jsxc.lua @ 4930:13070c6a7ce8
mod_http_muc_log: Fix exception on lack of trailing slash in room path
A request to /room leads to the match call returning nil which in turn
calls nodeprep(nil). In Prosody 0.11.x this does nothing and simply
returns the nil, while in 0.12 it is an error.
Now it redirects to the calendar view at /room/ - even for non-existant
rooms.
Discovered at a deployment with http_paths = { muc_log = "/" } and
requests to /robots.txt and similar, which now result in a uses redirect
before returning 404.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Fri, 22 Apr 2022 14:29:32 +0200 |
parent | 4825:4bdfd83e091f |
child | 4976:75b6e5df65f9 |
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-- mod_jsxc -- Copyright (C) 2021 Kim Alvefur local json_encode = require"util.json".encode; local xml_escape = require "util.stanza".xml_escape; local render = require "util.interpolation".new("%b{}", xml_escape, { json = json_encode }); module:depends"http"; module:depends"bosh"; module:depends"http_libjs"; local jquery_url = module:get_option_string("jquery_url", "/share/jquery/jquery.min.js"); local cdn_url = module:get_option_string("jsxc_cdn", ""); local version = module:get_option_string("jsxc_version", ""); if version ~= "" then version = "/" .. version end local serve_dist = nil; local resources = module:get_option_path("jsxc_resources"); if resources then local serve; if not pcall(function() -- Prosody >= trunk / 0.12 local http_files = require "net.http.files"; serve = http_files.serve; end) then -- Prosody <= 0.11 serve = module:depends "http_files".serve; end local mime_map = module:shared("/*/http_files/mime").types or { css = "text/css", js = "application/javascript" }; serve_dist = serve({ path = resources, mime_map = mime_map }); cdn_url = module:http_url(); end local js_url = module:get_option_string("jsxc_script", cdn_url..version.."/dist/jsxc.bundle.js"); local css_url = module:get_option_string("jsxc_css", cdn_url..version.."/dist/styles/jsxc.bundle.css"); local html_template; do local template_filename = module:get_option_string(module.name .. "_html_template", "templates/template.html"); local template_file, err = module:load_resource(template_filename); if template_file then html_template, err = template_file:read("*a"); template_file:close(); end if not html_template then module:log("error", "Error loading HTML template: %s", err); html_template = render("<h1>mod_{module} could not read the template</h1>\ <p>Tried to open <b>{filename}</b></p>\ <pre>{error}</pre>", { module = module.name, filename = template_filename, error = err }); end end local js_template; do local template_filename = module:get_option_string(module.name .. "_js_template", "templates/template.js"); local template_file, err = module:load_resource(template_filename); if template_file then js_template, err = template_file:read("*a"); template_file:close(); end if not js_template then module:log("error", "Error loading JS template: %s", err); js_template = render("console.log(\"mod_{module} could not read the JS template: %s\", {error|json})", { module = module.name, filename = template_filename, error = err }); end end local function get_jsxc_options() return { xmpp = { url = module:http_url("bosh", "/http-bind"), domain = module.host } }; end local add_tags = module:get_option_array("jsxc_tags", {}); module:provides("http", { title = "jsxc.js"; route = { GET = function (event) local jsxc_options = get_jsxc_options(); event.response.headers.content_type = "text/html"; return render(html_template, { service_name = module:get_option_string("name"); header_scripts = { jquery_url, js_url }; header_style = { css_url }; header_tags = add_tags; jsxcjs = { options = jsxc_options; startup = { script = js_template:format(json_encode(jsxc_options)); } }; }); end; ["GET /prosody-jsxc.js"] = function (event) local jsxc_options = get_jsxc_options(); event.response.headers.content_type = "application/javascript"; return js_template:format(json_encode(jsxc_options)); end; ["GET /dist/*"] = serve_dist; } });