Freeswitch: Назначение CallerID из параметров User Directory

FreeSWITCH outbound_caller_id_number effective_caller_id_number sip_profile gateway

Directory

../freeswitch/conf/directory/…/2666.xml

<include>
  <user id="2666">
    <params>
      <param name="password" value="$${default_password}"/>
      <param name="vm-password" value="2666"/>
    </params>
    <variables>
      <variable name="toll_allow" value="domestic,international,local"/>
      <variable name="accountcode" value="2666"/>
      <variable name="user_context" value="default"/>
      <variable name="effective_caller_id_name" value="Phone Dwarf 2666"/>
      <variable name="effective_caller_id_number" value="2666"/>
      <variable name="outbound_caller_id_name" value="8129981138"/>
      <variable name="outbound_caller_id_number" value="8129981138"/>
      <variable name="callgroup" value="it"/>
    </variables>
  </user>
</include>

Dialplan

../freeswitch/conf/dialplan/…/dp.xml

Используйте outbound_caller_id_number для вызовов через SIP gateway.

<include>
  <extension name="external_call">
    <condition field="destination_number" expression="^9(\d+)$">
        <action application="set" data="outbound_caller_id_name=${user_data(${caller_id_number}@${domain_name} var outbound_caller_id_number)}"/> 
	<action application="set" data="outbound_caller_id_number=${user_data(${caller_id_number}@${domain_name} var outbound_caller_id_name)}"/>
      <action application="bridge" data="sofia/gateway/[sip_gateway]/$1"/>
    </condition>
  </extension>
</include>

а effective_caller_id_number для внутренних вызовов.

<include>
  <extension name="internal_call">
    <condition field="destination_number" expression="^(2\d{3})$">
        <action application="set" data="effective_caller_id_name=${user_data(${caller_id_number}@${domain_number} var effective_caller_id_number)}"/> 
	<action application="set" data="effective_caller_id_number=${user_data(${caller_id_number}@${domain_name} var effective_caller_id_number)}"/>
      <action application="bridge" data="user/$1@{domain_name}"/>
    </condition>
  </extension>
</include>

user_data

Для получения значений переменных и параметров из директории используется команда user_data.

Использование: user_data <user>@<domain> [attr|var|param] <name>

Где <user>@<domain> идентификатор пользователя, данные которого мы хотим получить.

В нашем примере использована переменная ${caller_id_number}@${domain_name}
т.е. мы идентифицируем вызывающего по его CallerID и получаем переменные (var) по имени effective_caller_id_num и effective_caller_id_name, которые могут отличаться от ${caller_id_number}.

Gateway

../freeswitch/conf/sip_profiles/internal/sip_gateway.xml

Но все вышеописанное игнорируется если в настройка gateway указано: <param name="caller-id-in-from" value="true"/>

<include>
    <gateway name="sip_gateway">
      <param name="username" value=""/>
      <param name="password" value="register:false"/>
      <param name="proxy" value="192.168.252.252"/>
      <param name="expire-seconds" value="800"/>
      <param name="register" value="false"/>
      <param name="register-transport" value="udp"/>
      <param name="retry-seconds" value="60"/>
      <param name="context" value="public"/>
      <param name="caller-id-in-from" value="true"/>
    </gateway>
</include>

SIP header

а берется из From: … <sip:2666 …

From: "2666"<sip:2666@192.168.0.231>;tag=...

  SIP/2.0 100 Trying
   From: "2666"<sip:2666@192.168.0.231>;tag=pNyyD5yytBQ5j
   To: <sip:2230@192.168.0.252>
   Call-ID: fff56bcc-edd3-1233-b8bc-bcaec51dca30
   CSeq: 82118469 INVITE
   Via: SIP/2.0/UDP 192.168.0.231:5070;rport=5070;branch=z9hG4bKmy1QNemeF117c
   Supported: replaces
   User-Agent: Avaya IP Office r_9.1
   Contact: <sip:2230@192.168.0.252:5060>
   Content-Length: 0

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