Mercurial > prosody-modules
annotate mod_c2s_limit_sessions/mod_c2s_limit_sessions.lua @ 4249:64aa1d9d70ac
mod_rest: Catch and log errors in callback promise chain
From the code it looks like it should be possible to reply to an error
stanza, but it did not. Turns out I was saved by my local developer mode
module which throws errors if an attempt is made to create an errror
reply to an error stanza. However nothing collects this error from the
promise, so all I got was confusion.
author | Kim Alvefur <zash@zash.se> |
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date | Sun, 15 Nov 2020 16:25:49 +0100 |
parents | f581210093a7 |
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mod_c2s_limit_sessions: Limit number of resources a user may connect
Kim Alvefur <zash@zash.se>
parents:
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1 -- mod_c2s_limit_sessions |
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mod_c2s_limit_sessions: Limit number of resources a user may connect
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parents:
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2 |
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mod_c2s_limit_sessions: Limit number of resources a user may connect
Kim Alvefur <zash@zash.se>
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3 local next, count = next, require "util.iterators".count; |
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4 |
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5 local max_resources = module:get_option_number("max_resources", 10); |
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6 |
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Kim Alvefur <zash@zash.se>
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7 local sessions = hosts[module.host].sessions; |
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8 module:hook("resource-bind", function(event) |
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9 local session = event.session; |
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10 if count(next, sessions[session.username].sessions) > max_resources then |
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11 session:close{ condition = "policy-violation", text = "Too many resources" }; |
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12 return false |
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mod_c2s_limit_sessions: Limit number of resources a user may connect
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13 end |
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mod_c2s_limit_sessions: Limit number of resources a user may connect
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14 end, -1); |