--Author:jncheng
--Version:20150520
--Email:[email protected]
----------------------------------------------------------------------------------------
session:setVariable("continue_on_fail","USER_BUSY,NO_ANSWER,TIMEOUT,NO_USER_RESPONSE")
--get the dial extension number
exten = session:getVariable("destination_number")
exten_len=string.len(exten)
fs_ivr_dir = "/usr/local/freeswitch/sounds"
cai_lin = fs_ivr_dir.."/ring.wav"
session:setVariable("ringback",cai_lin)
--session:setVariable("effective_caller_id_name",src_exten)
if (exten_len == 4) then
--Connect the local MySQL database(DBname,User,Password)
--local dbh = freeswitch.Dbh("test","fs","123qwe")
--Connect the ODBC DSN Database(odbcsourcename:Username:Passwod),in odbc.ini
local dbh = freeswitch.Dbh("odbc://fs:fs:123qwe")
assert(dbh:connected())
--Get the SIP User's Dial string
dbh:query("select url from registrations where reg_user="..exten,function(row)
--freeswitch.consoleLog("NOTICE","------------------------------------------")
--freeswitch.consoleLog("NOTICE",string.format("%s\n",row.url))
--freeswitch.consoleLog("NOTICE","------------------------------------------")
exten_url = string.format("%s",row.url)
end);
--If the user not registration,answer the call,and tell the user call net called
if (exten_url == nil) then
session:answer()
session:sleep(2000)
session:streamFile(fs_ivr_dir.."/dialed_again.wav")
session:sleep(2000)
session:hangup()
else
---define the split string function,to get the dial string.Not write by me ,From internet
function Split(szFullString, szSeparator)
local nFindStartIndex = 1
local nSplitIndex = 1
local nSplitArray = {}
while true do
local nFindLastIndex = string.find(szFullString, szSeparator, nFindStartIndex)
if not nFindLastIndex then
nSplitArray[nSplitIndex] = string.sub(szFullString, nFindStartIndex, string.len(szFullString))
break
end
nSplitArray[nSplitIndex] = string.sub(szFullString, nFindStartIndex, nFindLastIndex - 1)
nFindStartIndex = nFindLastIndex + string.len(szSeparator)
nSplitIndex = nSplitIndex + 1
end
return nSplitArray
end
local list = Split(exten_url,";")
local str_url = list[1]
session:execute("bridge",str_url)
--Add tell why not scueefull bridge
session:answer()
local fail_cause=session:getVariable("originate_disposition")
session:streamFile(fs_ivr_dir.."/"..fail_cause..".wav")
session:sleep(2000)
session:hangup()
end
--if the dial length is not 4 ,tell check the number
else
session:answer()
session:setVariable("call_time_out","20")
session:sleep(2000)
session:streamFile(fs_ivr_dir.."/check_number.wav")
session:sleep(2000)
session:hangup()
end