如何得到Asterisk中MYSQL里存放的所有用户的分机号
如何得到Asterisk中MYSQL里存放的所有用户的分机号最近有这样的一个场景,在打电话的系统中需要得到Asterisk中MYSQL里存放的所有用户的分机号, 因为从其它途径得到的电话号码可能不准确. 具体使用场景是:当使用者找到自己要联系的员工后, 系统通过员工姓名到Asterisk服务器上找到相应的员工所对应的电话号码,并将当前电话与所找员工的电话进行联通.
1,打开Asterisk服务器上的/etc/asterisk/extensions_additional.conf配置文件.
less /etc/asterisk/extensions_additional.conf
它里面有下面这样的配置.
VM_DDTYPE = b
VM_GAIN = 12
OPERATOR_XTN = 500
VMX_TIMEOUT = 2
VMX_REPEAT = 1
VMX_LOOPS = 1
VM_OPTS =
VMX_OPTS_LOOP =
VMX_OPTS_DOVM =
CFDEVSTATE = TRUE
DNDDEVSTATE = TRUE
FMDEVSTATE = TRUE
QUEDEVSTATE = TRUE
QUEUETOGGLE = *45
QUEUEPAUSETOGGLE = *46
DYNAMIC_FEATURES = apprecord
INTERCOMCODE = nointercom
ASTETCDIR = /etc/asterisk
ASTMODDIR = /usr/lib/asterisk/modules
ASTVARLIBDIR = /var/lib/asterisk
ASTAGIDIR = /var/lib/asterisk/agi-bin
ASTSPOOLDIR = /var/spool/asterisk
ASTRUNDIR = /var/run/asterisk
ASTLOGDIR = /var/log/asterisk
CWINUSEBUSY = true
AMPMGRUSER = admin
AMPMGRPASS = amp111
AMPDBENGINE = mysql
AMPDBHOST = localhost
AMPDBNAME = asterisk
AMPDBUSER = freepbxuser
AMPDBPASS = mUR24T1Jntfi
VMX_CONTEXT = from-internal
VMX_PRI = 1
VMX_TIMEDEST_CONTEXT =
VMX_TIMEDEST_EXT = dovm
VMX_TIMEDEST_PRI = 1
VMX_LOOPDEST_CONTEXT =
VMX_LOOPDEST_EXT = dovm
VMX_LOOPDEST_PRI = 1
MIXMON_DIR =
MIXMON_POST =
DIAL_OPTIONS = Ttr
TRUNK_OPTIONS = Tt
......
其中如下则为MYSQL的配置信息.
AMPDBENGINE = mysql
AMPDBHOST = localhost
AMPDBNAME = asterisk
AMPDBUSER = freepbxuser
AMPDBPASS = mUR24T1Jntfi
2,通过上面的配置信息,使用MYSQL客户端去连接. 如果出现错误:错误码:1130 Host 'xxx' is not allowed to connect to this MySQL server, 请参考另一文章:http://jerval.iyunv.com/admin/blogs/2101747 去解决.
3,连接成功后,会看到如下两个有关的数据库.
asterisk
asteriskcdrdb
其中asterisk是Asterisk的核心配置信息.而asteriskcdrdb则是用于记录通话记录的. 这里我们打开asterisk数据库,找到devices表,打开表就能看到所有用户的分机号了. 表结构如下:
FieldTypeNullKeyDefaultExtra
idvarchar(20)NO
techvarchar(10)NO
dialvarchar(50)NO
devicetypevarchar(5)NO
uservarchar(50)YESNULL
descriptionvarchar(50)YESNULL
emergency_cidvarchar(100)YESNULL
到此就可以通过JDBC或者其它数据访问代码来对这些信息进行访问了.
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