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comparison mod_http_host_status_check/mod_http_host_status_check.lua @ 2228:03a4c3209f21

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mod_http_host_status_check: Fix some luacheck warnings
author Matthew Wild <mwild1@gmail.com>
date Sat, 02 Jul 2016 16:04:35 +0100
parents 7356d722e180
children 2a7e9d9e7339
comparison
equal deleted inserted replaced
2227:7356d722e180 2228:03a4c3209f21
2 local events = module:shared("/*/host_status_check/connection_events"); 2 local events = module:shared("/*/host_status_check/connection_events");
3 local host_status_ok = module:shared("host_status_ok"); 3 local host_status_ok = module:shared("host_status_ok");
4 4
5 local time = require "socket".gettime; 5 local time = require "socket".gettime;
6 local template = require "util.interpolation".new("%b{}", function (s) return s end) 6 local template = require "util.interpolation".new("%b{}", function (s) return s end)
7 local st = require "util.stanza";
8 7
9 module:depends "http" 8 module:depends "http"
10 9
11 local threshold = module:get_option_number("status_check_heartbeat_threshold", 5); 10 local threshold = module:get_option_number("status_check_heartbeat_threshold", 5);
12 11
13 local function status_string(status, duration, comment) 12 local function status_string(status, duration, comment)
14 local string_timestamp = ""; 13 local string_timestamp;
15 if duration then 14 if duration then
16 string_timestamp = ("(%0.2fs%s)"):format(duration, comment or ""); 15 string_timestamp = ("(%0.2fs%s)"):format(duration, comment or "");
17 elseif comment then 16 elseif comment then
18 string_timestamp = ("(%s)"):format(comment); 17 string_timestamp = ("(%s)"):format(comment);
19 else 18 else
38 local all_ok = true; 37 local all_ok = true;
39 38
40 for host in pairs(hosts) do 39 for host in pairs(hosts) do
41 local last_heartbeat_time = heartbeats[host]; 40 local last_heartbeat_time = heartbeats[host];
42 41
43 local ok, status_text = true, "OK"; 42 local ok, status_text = true;
44 43
45 local is_component = hosts[host].type == "component" and hosts[host].modules.component; 44 local is_component = hosts[host].type == "component" and hosts[host].modules.component;
46 45
47 if is_component then 46 if is_component then
48 local current_status = hosts[host].modules.component.connected; 47 local current_status = hosts[host].modules.component.connected;