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comparison mod_server_status/mod_server_status.lua @ 546:0afe88f9bdde

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mod_server_status: fixed trace case when an user, mistakenly or not, sets a component which doesn't exist into the plugin config. (thanks chris)
author Marco Cirillo <maranda@lightwitch.org>
date Tue, 10 Jan 2012 20:55:45 +0000
parents f78a95aa23c4
children 0b52d82ea0b3
comparison
equal deleted inserted replaced
545:77f350635f4f 546:0afe88f9bdde
73 -- build components stats if there 73 -- build components stats if there
74 if components[1] then 74 if components[1] then
75 comps_stats[1] = response_table.comps.elem_header 75 comps_stats[1] = response_table.comps.elem_header
76 for _, name in ipairs(components) do 76 for _, name in ipairs(components) do
77 comps_stats[#comps_stats+1] = response_table.comps.status:format( 77 comps_stats[#comps_stats+1] = response_table.comps.status:format(
78 name, hosts[name].modules.component and hosts[name].modules.component.connected and "online" or 78 name, hosts[name] and hosts[name].modules.component and hosts[name].modules.component.connected and "online" or
79 hosts[name] and hosts[name].modules.component == nil and "online" or "offline") 79 hosts[name] and hosts[name].modules.component == nil and "online" or "offline")
80 end 80 end
81 comps_stats[#comps_stats+1] = response_table.comps.elem_closure 81 comps_stats[#comps_stats+1] = response_table.comps.elem_closure
82 end 82 end
83 83
99 for _,n in ipairs(show_hosts) do result.hosts[n] = hosts[n] and "online" or "offline" end 99 for _,n in ipairs(show_hosts) do result.hosts[n] = hosts[n] and "online" or "offline" end
100 end 100 end
101 if show_comps then 101 if show_comps then
102 result.components = {} 102 result.components = {}
103 for _,n in ipairs(show_comps) do 103 for _,n in ipairs(show_comps) do
104 result.components[n] = hosts[n].modules.component and hosts[n].modules.component.connected and "online" or 104 result.components[n] = hosts[n] and hosts[n].modules.component and hosts[n].modules.component.connected and "online" or
105 hosts[n] and hosts[n].modules.component == nil and "online" or "offline" 105 hosts[n] and hosts[n].modules.component == nil and "online" or "offline"
106 end 106 end
107 end 107 end
108 108
109 return json_encode(result) 109 return json_encode(result)