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comparison mod_http_index/mod_http_index.lua @ 3752:8992f84ca870

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mod_http_index: Only show http apps that include a title by default This lets http modules indicate whether they make sense to be user-facing or not.
author Kim Alvefur <zash@zash.se>
date Sun, 17 Nov 2019 16:33:28 +0100
parents f169d9a513c6
children ba4f45b8678f
comparison
equal deleted inserted replaced
3751:cb9517827d76 3752:8992f84ca870
1 local url = require"socket.url"; 1 local url = require"socket.url";
2 local render = require"util.interpolation".new("%b{}", require"util.stanza".xml_escape); 2 local render = require"util.interpolation".new("%b{}", require"util.stanza".xml_escape);
3 3
4 module:depends"http"; 4 module:depends"http";
5
6 local show_all = module:get_option_boolean(module.name .. "_show_all", true);
5 7
6 local base_template; 8 local base_template;
7 do 9 do
8 local template_file = module:get_option_string(module.name .. "_template", module.name .. ".html"); 10 local template_file = module:get_option_string(module.name .. "_template", module.name .. ".html");
9 template_file = assert(module:load_resource(template_file)); 11 template_file = assert(module:load_resource(template_file));
26 28
27 local function handler(event) 29 local function handler(event)
28 local host_items = module:get_host_items("http-provider"); 30 local host_items = module:get_host_items("http-provider");
29 local http_apps = {} 31 local http_apps = {}
30 for _, item in ipairs(host_items) do 32 for _, item in ipairs(host_items) do
31 if module.name ~= item._provided_by then 33 if module.name ~= item._provided_by and (show_all or item.title) then
32 table.insert(http_apps, { 34 table.insert(http_apps, {
33 title = item.title or item.name; 35 title = item.title or item.name;
34 name = item.name; 36 name = item.name;
35 module = "mod_" .. item._provided_by; 37 module = "mod_" .. item._provided_by;
36 url = relative(canonical, module:http_url(item.name, item.default_path)); 38 url = relative(canonical, module:http_url(item.name, item.default_path));