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annotate mod_host_status_check/mod_host_status_check.lua @ 5804:c3eeeb968403

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mod_pubsub_serverinfo: Detect existence of pub/sub node Instead of blindly trying to create the pub/sub node to publish items to, a service discovery query is performed to check if node creation is required. Added various bits of warn and debug logging, to give a user better feedback if and why something is failing.
author Guus der Kinderen <guus.der.kinderen@gmail.com>
date Thu, 04 Jan 2024 11:59:35 +0100
parents 3d80f8dba886
children
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5fcf9d558250 Three new modules: mod_host_status_check, mod_host_status_heartbeat and mod_http_host_status_check
Matthew Wild <mwild1@gmail.com>
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1 local time = require "socket".gettime;
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3 local heartbeats = module:shared("/*/host_status_check/heartbeats");
5fcf9d558250 Three new modules: mod_host_status_check, mod_host_status_heartbeat and mod_http_host_status_check
Matthew Wild <mwild1@gmail.com>
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4 local connection_events = module:shared("/*/host_status_check/connection_events");
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Matthew Wild <mwild1@gmail.com>
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6 if prosody.hosts[module.host].type == "component" and module:get_option_string("component_module") == "component" then
5fcf9d558250 Three new modules: mod_host_status_check, mod_host_status_heartbeat and mod_http_host_status_check
Matthew Wild <mwild1@gmail.com>
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7 module:hook("component-authenticated", function ()
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8 connection_events[module.host] = { connected = true; timestamp = time() };
5fcf9d558250 Three new modules: mod_host_status_check, mod_host_status_heartbeat and mod_http_host_status_check
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9 end);
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11 -- Note: this event is not in 0.9, and requires a recent 0.10 or trunk build
5fcf9d558250 Three new modules: mod_host_status_check, mod_host_status_heartbeat and mod_http_host_status_check
Matthew Wild <mwild1@gmail.com>
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12 module:hook("component-disconnected", function ()
5fcf9d558250 Three new modules: mod_host_status_check, mod_host_status_heartbeat and mod_http_host_status_check
Matthew Wild <mwild1@gmail.com>
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13 connection_events[module.host] = { connected = false; timestamp = time() };
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Matthew Wild <mwild1@gmail.com>
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14 end);
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16 module:hook("stanza/xmpp:prosody.im/heartbeat:heartbeat", function ()
5fcf9d558250 Three new modules: mod_host_status_check, mod_host_status_heartbeat and mod_http_host_status_check
Matthew Wild <mwild1@gmail.com>
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17 heartbeats[module.host] = time();
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18 return true;
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19 end);
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Matthew Wild <mwild1@gmail.com>
parents:
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20 else
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21 connection_events[module.host] = { connected = true, timestamp = time() };
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22 end
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23
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Matthew Wild <mwild1@gmail.com>
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24 function module.unload()
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Matthew Wild <mwild1@gmail.com>
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25 connection_events[module.host] = { connected = false, timestamp = time() };
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Matthew Wild <mwild1@gmail.com>
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26 heartbeats[module.host] = nil;
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Matthew Wild <mwild1@gmail.com>
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27 end