prosody-modules
6a9f91ad4f95
mod_block_strangers/mod_block_strangers.lua

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mod_block_strangers/mod_block_strangers.lua @ 1870:6a9f91ad4f95

mod_log_mark/README: Also mention logging
author Kim Alvefur <zash@zash.se>
date Thu, 24 Sep 2015 00:02:15 +0200
parent 1325:b21236b6b8d8
child 1928:252b634b065d
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954532e273be mod_block_strangers: Module to block message and iqs from people not on your roster
Matthew Wild <mwild1@gmail.com>
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1
954532e273be mod_block_strangers: Module to block message and iqs from people not on your roster
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2 local jid_split = require "util.jid".split;
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3 local jid_bare = require "util.jid".bare;
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4 local is_contact_subscribed = require "core.rostermanager".is_contact_subscribed;
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5
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6 function check_subscribed(event)
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7 local stanza = event.stanza;
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8 local to_user, to_host, to_resource = jid_split(stanza.attr.to);
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9 local from_jid = jid_bare(stanza.attr.from);
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10 if to_user and not is_contact_subscribed(to_user, to_host, from_jid) then
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11 if to_resource and stanza.attr.type == "groupchat" then
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12 return nil; -- Pass through
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13 end
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b21236b6b8d8 Backed out changeset 853a382c9bd6
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14 return true; -- Drop stanza
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15 end
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16 end
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17
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18 module:hook("message/bare", check_subscribed, 200);
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19 module:hook("message/full", check_subscribed, 200);
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20 module:hook("iq/full", check_subscribed, 200);