Mercurial > prosody-modules
annotate mod_ping_muc/mod_ping_muc.lua @ 6261:1c62edeb9147
mod_pastebin: Update Readme
diff --git a/mod_pastebin/README.md b/mod_pastebin/README.md
--- a/mod_pastebin/README.md
+++ b/mod_pastebin/README.md
@@ -37,12 +37,14 @@ For example:
Pastes will be available by default at
`http://<your-prosody>:5280/pastebin/` by default.
-In Prosody 0.9 and later this can be changed with [HTTP
-settings](https://prosody.im/doc/http).
+Ports and path can be changed with [HTTP
+settings](https://prosody.im/doc/http), for example like:
-In 0.8 and older this can be changed with `pastebin_ports` (see below),
-or you can forward another external URL from your web server to Prosody,
-use `pastebin_url` to set that URL.
+``` {.lua}
+ http_paths = {
+ pastebin = "/$host-paste";
+ }
+```
# Discovery
@@ -82,27 +84,16 @@ The line and character tresholds are adv
pastebin_line_threshold The maximum number of lines a message may have before it is sent to the pastebin. (default 4 lines)
pastebin_trigger A string of characters (e.g. "!paste ") which if detected at the start of a message, always sends the message to the pastebin, regardless of length. (default: not set)
pastebin_expire_after Number of hours after which to expire (remove) a paste, defaults to 24. Set to 0 to store pastes permanently on disk.
- pastebin_ports List of ports to run the HTTP server on, same format as mod_httpserver's http_ports[^1]
- pastebin_url Base URL to display for pastebin links, must end with / and redirect to Prosody's built-in HTTP server[^2]
# Compatibility
- ------ -------
- trunk Works
+ ------ ---------------------
+ trunk Works as of 25-06-13
+ 13 Works
0.12 Works
- 0.11 Works
- 0.10 Works
- 0.9 Works
- 0.8 Works
- ------ -------
+ ------ ---------------------
# Todo
- Maximum paste length
- Web interface to submit pastes?
-
-[^1]: As of Prosody 0.9, `pastebin_ports` is replaced by `http_ports`,
- see [Prosody HTTP server documentation](https://prosody.im/doc/http)
-
-[^2]: See also
- [http_external_url](https://prosody.im/doc/http#external_url)
| author | Menel <menel@snikket.de> |
|---|---|
| date | Fri, 13 Jun 2025 11:39:58 +0200 |
| parents | d6a695abb33c |
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| rev | line source |
|---|---|
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1 local id = require "util.id"; |
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2 local jid = require "util.jid"; |
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3 local set = require "util.set"; |
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4 local st = require "util.stanza"; |
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5 |
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6 if module:get_host_type() ~= "local" then |
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7 module:log("error", "mod_%s must be loaded as a regular module, not on Components", module.name); |
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8 return |
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9 end |
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10 |
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11 module:depends "track_muc_joins"; |
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12 module:add_feature("https://modules.prosody.im/mod_" .. module.name); |
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13 |
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14 local local_sessions = prosody.hosts[module.host].sessions; |
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15 |
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16 module:hook_global("s2s-destroyed", function(event) |
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17 local s2s_session = event.session; |
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18 if s2s_session.direction == "outgoing" and s2s_session.from_host ~= module.host then |
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19 return |
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20 elseif s2s_session.direction == "incoming" and s2s_session.to_host ~= module.host then |
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21 return |
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22 end |
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23 |
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24 local related_hosts = set.new({ s2s_session.direction == "outgoing" and s2s_session.to_host or s2s_session.from_host }); |
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25 |
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26 if s2s_session.hosts then |
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27 -- While rarely used, multiplexing is still supported |
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28 for host, state in pairs(s2s_session.hosts) do if state.authed then related_hosts:add(host); end end |
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29 end |
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30 |
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31 local ping_delay = module:get_option_number("ping_muc_delay", 60, 1); |
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32 |
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33 module:add_timer(ping_delay, function () |
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34 for _, user_session in pairs(local_sessions) do |
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35 for _, session in pairs(user_session.sessions) do |
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36 if session.rooms_joined then |
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37 for room, info in pairs(session.rooms_joined) do |
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38 local nick = info.nick or info; |
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39 local room_nick = room .. "/" .. nick; |
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40 if related_hosts:contains(jid.host(room)) then |
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41 -- User is in a MUC room for which the s2s connection was lost. Now what? |
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42 |
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43 -- Self-ping |
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44 -- ========= |
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45 -- |
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46 -- Response of <iq type=result> means the user is still in the room |
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47 -- (and self-ping is supported), so we do nothing. |
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48 -- |
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49 -- An error reply either means the user has fallen out of the room, |
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50 -- or that self-ping is unsupported. In the later case, whether the |
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51 -- user is still joined is indeterminate and we might as well |
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52 -- pretend they fell out. |
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53 module:send_iq(st.iq({ type = "get"; id = id.medium(); from = session.full_jid; to = room_nick }) |
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54 :tag("ping", { xmlns = "urn:xmpp:ping"; })) |
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55 :catch(function(err) |
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56 module:send( |
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57 st.presence({ type = "unavailable"; id = id.medium(); to = session.full_jid; from = room_nick }) |
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58 :tag("x", { xmlns = "http://jabber.org/protocol/muc#user" }) |
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59 :tag("item", { affiliation = "none"; role = "none" }) |
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60 :text_tag("reason", err.text or "Connection to remote server lost") |
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61 :up() |
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62 :tag("status", { code = "110" }):up() |
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63 :tag("status", { code = "333" }):up() |
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64 :reset()); |
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65 end); |
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66 end |
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67 end |
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68 end |
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69 end |
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70 end |
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71 end) |
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72 end); |
