Software / code / prosody-modules
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mod_muc_local_only/mod_muc_local_only.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> |
|---|---|
| date | Sun, 15 Nov 2020 16:25:49 +0100 |
| parent | 4019:221b6bee26e2 |
| rev | line source |
|---|---|
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4019
221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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1 local jid = require "util.jid"; |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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2 local st = require "util.stanza"; |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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3 |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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4 local local_rooms = module:get_option_inherited_set("muc_local_only", {}); |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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5 |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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6 module:hook("muc-occupant-pre-join", function (event) |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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7 local room = event.room; |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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8 if not local_rooms:contains(room.jid) then |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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9 return; -- Not a protected room, ignore |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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10 end |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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11 local user_jid = event.occupant.bare_jid; |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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12 local user_host = jid.host(user_jid); |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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13 if not prosody.hosts[user_host] then |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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14 local error_reply = st.error_reply(event.stanza, "cancel", "forbidden", "This group is only available to local users", room.jid); |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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15 event.origin.send(error_reply); |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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16 return true; |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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17 end |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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18 room:set_affiliation(true, user_jid, "member", "Granting access to local user"); |
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221b6bee26e2
mod_muc_local_only: New module to restrict a list of MUCs to local users
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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19 end); |
