Mercurial > prosody-modules

annotate mod_map/mod_map.lua @ 3866:c0df50ce96f0

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mod_rest: Handle internal http request errors early and then return Skips over attempted parsing of the payload which usually failed since the body is an error string like "connection refused", so this produced useless errors.
author Kim Alvefur <zash@zash.se>
date Sat, 25 Jan 2020 20:22:12 +0100
parents d0c2f001735f
children
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3496
262e68821f3f mod_map: Experimental module exposing MAM summary
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1
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2 local st = require "util.stanza";
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3 local jid_bare = require "util.jid".bare;
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4 local rsm = require "util.rsm";
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5 local dataform = require "util.dataforms".new;
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6 local datetime = require "util.datetime".datetime;
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7
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8 local archive = module:open_store("archive", "archive");
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9
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10 local query_form = dataform {
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11 { name = "with"; type = "jid-single"; };
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12 { name = "start"; type = "text-single" };
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13 { name = "end"; type = "text-single"; };
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14 };
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15
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16 if not archive.summary then
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17 module:log("error", "The archive:summary() API is not supported by %s", archive._provided_by);
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18 return
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19 end
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20
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21 module:hook("iq-get/self/xmpp:prosody.im/mod_map:summary", function(event)
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22 local origin, stanza = event.origin, event.stanza;
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23
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24 local query = stanza.tags[1];
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25
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26 -- Search query parameters
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27 local qwith, qstart, qend;
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28 local form = query:get_child("x", "jabber:x:data");
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29 if form then
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30 local err;
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31 form, err = query_form:data(form);
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32 if err then
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33 origin.send(st.error_reply(stanza, "modify", "bad-request", select(2, next(err))));
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34 return true;
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35 end
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36 qwith, qstart, qend = form["with"], form["start"], form["end"];
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37 qwith = qwith and jid_bare(qwith); -- dataforms does jidprep
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38 end
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39
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40 local qset = rsm.get(query);
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41 local qmax = qset and qset.max;
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42 local before, after = qset and qset.before, qset and qset.after;
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43 if type(before) ~= "string" then before = nil; end
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44
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45 local summary = archive:summary(origin.username, {
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46 start = qstart; ["end"] = qend; -- Time range
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47 with = qwith;
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48 limit = qmax;
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49 before = before; after = after;
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50 });
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51 if not summary then
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52 module:send(st.error_reply(stanza, "wait", "internal-server-error"));
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53 return true;
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54 end
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55
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56 local reply = st.reply(stanza);
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57 reply:tag("summary", { xmlns = "xmpp:prosody.im/mod_map" });
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30743ae1fe1a mod_map: Update for new API in prosody 1e2b444acb72
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58 for jid, count in pairs(summary.counts) do
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59 reply:tag("item", { jid = jid });
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60 if type(count) == "number" then
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61 reply:text_tag("count", ("%d"):format(count));
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62 end
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63 if summary.earliest and summary.earliest[jid] then
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64 reply:text_tag("start", datetime(summary.earliest[jid]));
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65 end
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66 if summary.latest and summary.latest[jid] then
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67 reply:text_tag("end", datetime(summary.latest[jid]));
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68 end
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69 if summary.body and summary.body[jid] then
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70 reply:text_tag("body", summary.body[jid]);
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71 end
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72 reply:up();
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73 end
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74
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75 module:send(reply);
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76 return true;
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77 end);