annotate mod_http_index/mod_http_index.lua @ 3587:c24d43ababc6

mod_storage_xmlarchive: Try harder to limit range of time to check Fixes read of entire index in case where the time range is outside the range present in the archive.
author Kim Alvefur <zash@zash.se>
date Tue, 07 May 2019 17:10:07 +0200
parents f169d9a513c6
children 8992f84ca870
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1 local url = require"socket.url";
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2 local render = require"util.interpolation".new("%b{}", require"util.stanza".xml_escape);
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3
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4 module:depends"http";
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5
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6 local base_template;
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7 do
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8 local template_file = module:get_option_string(module.name .. "_template", module.name .. ".html");
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9 template_file = assert(module:load_resource(template_file));
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10 base_template = template_file:read("*a");
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11 template_file:close();
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12 end
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13
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14 local canonical = module:http_url(nil, "/");
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15
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16 local function relative(base, link)
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17 base = url.parse(base);
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18 link = url.parse(link);
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19 for k,v in pairs(base) do
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20 if link[k] == v then
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21 link[k] = nil;
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22 end
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23 end
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24 return url.build(link);
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25 end
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26
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27 local function handler(event)
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28 local host_items = module:get_host_items("http-provider");
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29 local http_apps = {}
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30 for _, item in ipairs(host_items) do
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31 if module.name ~= item._provided_by then
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32 table.insert(http_apps, {
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33 title = item.title or item.name;
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34 name = item.name;
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35 module = "mod_" .. item._provided_by;
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36 url = relative(canonical, module:http_url(item.name, item.default_path));
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37 });
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38 end
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39 end
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40 table.sort(http_apps, function (a, b) return a.name < b.name; end);
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41 event.response.headers.content_type = "text/html";
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42 return render(base_template, {
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43 title = "Prosody IM - HTTP Services";
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44 items = http_apps;
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45 prosody_version = prosody.version;
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46 mod_name = module.name;
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47 canonical = canonical;
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48 });
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49 end
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50
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51 module:provides("http", {
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52 route = {
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53 ["GET /"] = handler;
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54 };
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55 default_path = "/";
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56 });