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comparison mod_atom/mod_atom.lua @ 3432:61368aec97d6

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mod_atom: Apply nodeprep via redirect for cache-friendlyness
author Kim Alvefur <zash@zash.se>
date Sun, 06 Jan 2019 10:24:32 +0100
parents 6ae875c98daf
children 5dd505c39c4b
comparison
equal deleted inserted replaced
3431:8357cabc31f6 3432:61368aec97d6
4 local mod_pep = module:depends"pep"; 4 local mod_pep = module:depends"pep";
5 5
6 local um = require "core.usermanager"; 6 local um = require "core.usermanager";
7 local nodeprep = require "util.encodings".stringprep.nodeprep; 7 local nodeprep = require "util.encodings".stringprep.nodeprep;
8 local st = require "util.stanza"; 8 local st = require "util.stanza";
9 local urlencode = require "util.http".urlencode;
9 10
10 module:depends("http") 11 module:depends("http")
11 module:provides("http", { 12 module:provides("http", {
12 route = { 13 route = {
13 ["GET /*"] = function (event, user) 14 ["GET /*"] = function (event, user)
14 local request, response = event.request, event.response; 15 local request, response = event.request, event.response;
15 local actor = request.ip; 16 local actor = request.ip;
16 17
17 user = nodeprep(user); 18 local prepped = nodeprep(user);
18 if not user then return 400; end 19 if not prepped then return 400; end
20 if prepped ~= user then
21 response.headers.location = module:http_url() .. "/" .. urlencode(prepped);
22 return 302;
23 end
19 if not um.user_exists(user, module.host) then 24 if not um.user_exists(user, module.host) then
20 return 404; 25 return 404;
21 end 26 end
22 27
23 local pubsub_service = mod_pep.get_pep_service(user); 28 local pubsub_service = mod_pep.get_pep_service(user);