prosody
577c3a7f5045
plugins/mod_scansion_record.lua

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plugins/mod_scansion_record.lua @ 9367:577c3a7f5045

mod_scansion_record: Remove unused JID mapping table [luacheck] I have no idea what Matthew meant to use this for. Easy enough to put back.
author Kim Alvefur <zash@zash.se>
date Sat, 22 Sep 2018 17:24:28 +0200
parent 9366:9472b4044fc6
child 9368:0c5177738ffd
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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Kim Alvefur <zash@zash.se>
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1 local names = { "Romeo", "Juliet", "Mercutio", "Tybalt", "Benvolio" };
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2 local devices = { "", "phone", "laptop", "tablet", "toaster", "fridge", "shoe" };
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3 local users = {};
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4
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a31e0d549b74 mod_scansion_record: Import util.filters
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5 local filters = require "util.filters";
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6 local id = require "util.id";
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7 local dt = require "util.datetime";
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8 local dm = require "util.datamanager";
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9
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10 local record_id = id.medium():lower();
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11 local record_date = os.date("%Y%b%d"):lower();
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12 local header_file = dm.getpath(record_id, "scansion", record_date, "sch", true);
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13 local record_file = dm.getpath(record_id, "scansion", record_date, "scs", true);
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14
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15 local head = io.open(header_file, "w");
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16 local scan = io.open(record_file, "w");
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17
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18 local function record(string)
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19 scan:write(string);
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20 end
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21
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22 local function record_header(string)
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23 head:write(string);
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24 end
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25
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26 local function record_event(session, event)
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27 record(session.scansion_id.." "..event.."\n\n");
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28 end
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29
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30 local function record_stanza(stanza, session, verb)
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31 record(session.scansion_id.." "..verb..":\n\t"..tostring(stanza).."\n\n");
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32 end
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33
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34 local function record_stanza_in(stanza, session)
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35 if stanza.attr.xmlns == nil then
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36 record_stanza(stanza, session, "sends")
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37 end
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38 return stanza;
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39 end
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40
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41 local function record_stanza_out(stanza, session)
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42 if stanza.attr.xmlns == nil then
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43 if not (stanza.name == "iq" and stanza:get_child("bind", "urn:ietf:params:xml:ns:xmpp-bind")) then
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44 record_stanza(stanza, session, "receives");
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45 end
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46 end
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47 return stanza;
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48 end
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49
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50 module:hook("resource-bind", function (event)
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51 local session = event.session;
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52 if not users[session.username] then
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53 users[session.username] = {
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54 character = table.remove(names, 1) or id.short();
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55 devices = {};
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56 n_devices = 0;
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57 };
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58 end
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59 local user = users[session.username];
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60 local device = user.devices[session.resource];
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61 if not device then
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62 user.n_devices = user.n_devices + 1;
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63 device = devices[user.n_devices] or ("device"..id.short());
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64 user.devices[session.resource] = device;
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65 end
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66 session.scansion_character = user.character;
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67 session.scansion_device = device;
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68 session.scansion_id = user.character..(device ~= "" and "'s "..device or device);
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69
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70 module:log("warn", "Connected: %s's %s", user.character, device);
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71 record_event(session, "connects");
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72
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73 filters.add_filter(session, "stanzas/in", record_stanza_in);
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74 filters.add_filter(session, "stanzas/out", record_stanza_out);
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75 end);
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76
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77 record_header("# mod_scansion_record on host '"..module.host.."' recording started "..dt.datetime().."\n\n");
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78
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79 record[[
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80 -----
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81
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82 ]]
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83
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84 module:hook_global("server-stopping", function ()
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85 record("# recording ended on "..dt.datetime().."\n");
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86 module:log("info", "Scansion recording available in %s", record_file);
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87 end);
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88
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89 prosody.events.add_handler("server-cleanup", function ()
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90 scan:close();
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91 head:close()
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92 end);