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mod_http_index/mod_http_index.lua @ 2389:a753b21968c5
mod_firewall: README: Clarify that it's possible to jump to chains defined outside of the current file
author | Matthew Wild <mwild1@gmail.com> |
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date | Sat, 19 Nov 2016 16:01:51 +0000 |
parent | 1827:9376e870f0e1 |
child | 2927:7953b7dde6e7 |
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local url = require"socket.url"; local render = require"util.interpolation".new("%b{}", require"util.stanza".xml_escape); module:depends"http"; local base_template; do local template_file = module:get_option_string(module.name .. "_template", module.name .. ".html"); template_file = assert(module:load_resource(template_file)); base_template = template_file:read("*a"); template_file:close(); end local canonical = module:http_url(nil, "/"); local function relative(base, link) base = url.parse(base); link = url.parse(link); for k,v in pairs(base) do if link[k] == v then link[k] = nil; end end return url.build(link); end local function handler(event) local host_items = module:get_host_items("http-provider"); local http_apps = {} for _, item in ipairs(host_items) do if module.name ~= item._provided_by then table.insert(http_apps, { name = item.name; module = "mod_" .. item._provided_by; url = relative(canonical, module:http_url(item.name, item.default_path)); }); end end event.response.headers.content_type = "text/html"; return render(base_template, { title = "HTTP Apps"; items = http_apps; prosody_version = prosody.version; mod_name = module.name; canonical = canonical; }); end module:provides("http", { route = { ["GET /"] = handler; }; default_path = "/"; });