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annotate mod_sentry/mod_sentry.lua @ 4300:3f3b672b7616

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mod_vcard_muc: Pass room object around instead of JID, hopefully fixing traceback More efficient to pass the object around instead of using the JID and looking up the object when needed. It seems in some (undetermined) cases get_room_from_jid(room.jid) is nil.
author Matthew Wild <mwild1@gmail.com>
date Tue, 15 Dec 2020 10:49:11 +0000
parents 2c73544e33ea
children cb3de818ff55
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1 module:set_global();
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2
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3 local sentry_lib = module:require "sentry";
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4
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5 local hostname;
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6 local have_pposix, pposix = pcall(require, "util.pposix");
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7 if have_pposix and pposix.uname then
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8 hostname = pposix.uname().nodename;
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9 end
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10
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11 local loggingmanager = require "core.loggingmanager";
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12 local errors = require "util.error";
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13 local format = require "util.format".format;
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14
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15 local default_config = assert(module:get_option("sentry"), "Please provide a 'sentry' configuration option");
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16 default_config.server_name = default_config.server_name or hostname or "prosody";
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17
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18 local sentry = assert(sentry_lib.new(default_config));
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19
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20 local log_filters = {
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21 source = function (filter_source, name)
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22 local source = name:match(":(.+)$") or name;
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23 if filter_source == source then
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24 return true;
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25 end
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26 end;
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27 message_pattern = function (pattern, _, _, message)
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28 return not not message:match(pattern);
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29 end;
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30 };
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31
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32 local function sentry_error_handler(e)
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33 module:log("error", "Failed to submit event to sentry: %s", e);
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34 end
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35
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36 local function sentry_log_sink_maker(sink_config)
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37 local filters = sink_config.ignore or {};
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38 local n_filters = #filters;
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39
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40 local submitting;
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41 return function (name, level, message, ...)
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42 -- Ignore any log messages that occur during sentry submission
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43 -- to avoid loops
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44 if submitting then return; end
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45 for i = 1, n_filters do
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46 local filter = filters[i];
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47 local matched;
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48 for filter_name, filter_value in pairs(filter) do
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49 local f = log_filters[filter_name];
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50 if f and f(filter_value, name, level, message) then
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51 matched = true;
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52 else
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53 matched = nil;
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54 break;
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55 end
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56 end
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57 if matched then
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58 return;
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59 end
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60 end
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61 if level == "warn" then
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62 level = "warning";
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63 end
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64
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65 local event = sentry:event(level, name):message(format(message, ...));
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66
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67 local params = { ... };
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68 for i = 1, select("#", ...) do
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69 if errors.is_error(params[i]) then
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70 event:add_exception(params[i]);
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71 end
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72 end
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73
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74 submitting = true;
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75 event:send():catch(sentry_error_handler);
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76 submitting = false;
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77 end;
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78 end
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79
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80 loggingmanager.register_sink_type("sentry", sentry_log_sink_maker);
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81
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82 function new(conf) --luacheck: ignore 131/new
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83 conf = conf or {};
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84 for k, v in pairs(default_config) do
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85 if conf[k] == nil then
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86 conf[k] = v;
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87 end
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88 end
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89 return sentry_lib.new(conf);
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90 end