comparison: plugins/version.lua
plugins/version.lua
- changeset 0
- 7d84f4403d67
- child 7
- 59129c1e4e07
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| -1:000000000000 | 0:7d84f4403d67 |
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| 1 local st = require "util.stanza"; | |
| 2 require "util.xstanza"; | |
| 3 | |
| 4 local xmlns_version = "jabber:iq:version"; | |
| 5 | |
| 6 function riddim.plugins.version(bot) | |
| 7 bot.stream:add_plugin("version"); | |
| 8 bot.stream.version:set{ | |
| 9 name = "Riddim"; | |
| 10 version = "alpha"; | |
| 11 }; | |
| 12 | |
| 13 bot:hook("commands/version", function (command) | |
| 14 local who, param = bot.stream.jid, command.param or (command.room and command.room.nick); | |
| 15 if param then | |
| 16 if command.room and command.room.occupants[param] then | |
| 17 who = command.room.occupants[param].jid; | |
| 18 elseif command.room and command.room.occupants[param:gsub("%s$", "")] then | |
| 19 who = command.room.occupants[param:gsub("%s$", "")].jid; | |
| 20 else | |
| 21 who = param; | |
| 22 end | |
| 23 end | |
| 24 | |
| 25 bot.stream:query_version(who, | |
| 26 function (reply) | |
| 27 if not reply.error then | |
| 28 local saywho = (who == command.sender.jid and "You are") or (param.." is"); | |
| 29 command:reply(saywho.." running "..(reply.name or "something") | |
| 30 .." version "..(reply.version or "unknown") | |
| 31 .." on "..(reply.platform or "an unknown platform")); | |
| 32 else | |
| 33 local type, condition, text = reply.type, reply.condition, reply.text; | |
| 34 local r = "There was an error requesting "..param.."'s version"; | |
| 35 if condition == "service-unavailable" then | |
| 36 r = param.." doesn't reply to version requests"; | |
| 37 elseif condition == "remote-server-not-found" then | |
| 38 r = param.." can't be reached via XMPP" | |
| 39 elseif condition and not text then | |
| 40 r = r..": "..condition; | |
| 41 end | |
| 42 if text then | |
| 43 r = r .. " ("..text..")"; | |
| 44 end | |
| 45 command:reply(r); | |
| 46 end | |
| 47 end); | |
| 48 return true; | |
| 49 end); | |
| 50 end |
