Mercurial > lxmppd-hg-xmllex / file comparison
comparison: plugins/mod_version.lua
plugins/mod_version.lua
- changeset 3483
- 443139c396c5
- parent 3421
- d3852a4d37e2
equal
deleted
inserted
replaced
| 3482:e1a4f7b15caf | 3483:443139c396c5 |
|---|---|
| 8 | 8 |
| 9 local st = require "util.stanza"; | 9 local st = require "util.stanza"; |
| 10 | 10 |
| 11 module:add_feature("jabber:iq:version"); | 11 module:add_feature("jabber:iq:version"); |
| 12 | 12 |
| 13 local version = "the best operating system ever!"; | 13 local version; |
| 14 | 14 |
| 15 local query = st.stanza("query", {xmlns = "jabber:iq:version"}) | 15 local query = st.stanza("query", {xmlns = "jabber:iq:version"}) |
| 16 :tag("name"):text("Prosody"):up() | 16 :tag("name"):text("Prosody"):up() |
| 17 :tag("version"):text(prosody.version):up(); | 17 :tag("version"):text(prosody.version):up(); |
| 18 | 18 |
| 19 if not module:get_option("hide_os_type") then | 19 if not module:get_option("hide_os_type") then |
| 20 if os.getenv("WINDIR") then | 20 if os.getenv("WINDIR") then |
| 21 version = "Windows"; | 21 version = "Windows"; |
| 22 else | 22 else |
| 23 local uname = io.popen(module:get_option("os_version_command") or "uname"); | 23 local os_version_command = module:get_option("os_version_command"); |
| 24 if uname then | 24 local ok pposix = pcall(require, "pposix"); |
| 25 version = uname:read("*a"); | 25 if not os_version_command and (ok and pposix and pposix.uname) then |
| 26 else | 26 version = pposix.uname().sysname; |
| 27 version = "an OS"; | 27 end |
| 28 if not version then | |
| 29 local uname = io.popen(os_version_command or "uname"); | |
| 30 if uname then | |
| 31 version = uname:read("*a"); | |
| 32 end | |
| 33 uname:close(); | |
| 28 end | 34 end |
| 29 end | 35 end |
| 30 version = version:match("^%s*(.-)%s*$") or version; | 36 if version then |
| 31 query:tag("os"):text(version):up(); | 37 version = version:match("^%s*(.-)%s*$") or version; |
| 38 query:tag("os"):text(version):up(); | |
| 39 end | |
| 32 end | 40 end |
| 33 | 41 |
| 34 module:hook("iq/host/jabber:iq:version:query", function(event) | 42 module:hook("iq/host/jabber:iq:version:query", function(event) |
| 35 local stanza = event.stanza; | 43 local stanza = event.stanza; |
| 36 if stanza.attr.type == "get" and stanza.attr.to == module.host then | 44 if stanza.attr.type == "get" and stanza.attr.to == module.host then |
