Lua macro-regexp
Администратор,
Вот еще решение, с использованием Lua, на котором написан макрос, реализующий поиск по regexp'ам, но не перловым (PCRE), а Lua'вским (LPEG).
Вот диалплан:
exten => _X.,1,Macro(regexp,^%d%d%d$)
exten => _X.,2,Verbose(We passwd regexp, let's do smth)
Можно каскадировать макросы друг за другом.
Вот кусок из extensions.lua:
-- Verbose levels DEBUG = 10
VERBOSE = 3 extensions = {}
extensions['macro-regexp'] = {}
extensions['macro-regexp']['s'] = function()
local pattern = channel.arg1:get()
local called = channel["CALLERID(dnid)"]:get()
if not called:match(pattern) then app.verbose
(DEBUG, string.format
("False, number %q does not match pattern %q, hanging up", called,
pattern))
app.hangup() else app.verbose(DEBUG, string.format
("True, number %q matches pattern %q, hanging up", called, pattern))
end end Ну и логи: == Using SIP RTP CoS mark 5
-- Executing [111@users:1] Macro("SIP/101-00000042", "regexp,^%d%d%d$")
in new stack
-- Executing [s@macro-regexp:1]
verbose("SIP/101-00000042", "10,True,
number "111" matches pattern "^%d%d%d$", hanging up") > True,
number "111" matches pattern "^%d%d%d$", hanging up
-- Executing [111@users:2]
Verbose("SIP/101-00000042", "We passed regexp, let's do smth")
in new stack [Jul 16 22:49:41]
WARNING[5845]: app_verbose.c:101 verbose_exec: 'We passed regexp' is not
a verboser number let's do smth
-- Auto fallthrough, channel 'SIP/101-00000042' status is 'UNKNOWN'
== Using SIP RTP CoS mark 5
-- Executing [1111@users:1] Macro("SIP/101-00000043", "regexp,^%d%d%d$")
in new stack
-- Executing [s@macro-regexp:1] verbose("SIP/101-00000043",
"10,False, number "1111" does not match pattern "^%d%d%d$", hanging up")
> False, number "1111" does not match pattern "^%d%d%d$", hanging up
-- Executing [s@macro-regexp:1] hangup("SIP/101-00000043", "")
== Spawn extension (macro-regexp, s, 1) exited non-zero on
'SIP/101-00000043' in macro 'regexp'
== Spawn extension (users, 1111, 1) exited non-zero
on 'SIP/101-00000043'
*CLI>
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