applications/luci-app-pbx-voicemail/luasrc/model/cbi/pbx-voicemail.lua

   1 --[[
   2     Copyright 2011 Iordan Iordanov <iiordanov (AT) gmail.com>
   3
   4     This file is part of luci-pbx-voicemail.
   5
   6     luci-pbx-voicemail is free software: you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation, either version 3 of the License, or
   9     (at your option) any later version.
  10
  11     luci-pbx-voicemail is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with luci-pbx-voicemail.  If not, see <http://www.gnu.org/licenses/>.
  18 ]]--
  19
  20 if     nixio.fs.access("/etc/init.d/asterisk")   then
  21    server = "asterisk"
  22 elseif nixio.fs.access("/etc/init.d/freeswitch") then
  23    server = "freeswitch"
  24 else
  25    server = ""
  26 end
  27
  28 modulename = "pbx-voicemail"
  29 vmlogfile  = "/tmp/last_sent_voicemail.log"
  30
  31 m = Map (modulename, translate("Voicemail Setup"),
  32          translate("Here you can configure a global voicemail for this PBX. Since this system is \
  33          intended to run on embedded systems like routers, there is no local storage of voicemail - \
  34          it must be sent out by email. Therefore you need to configure an outgoing mail (SMTP) server \
  35          (for example your ISP's, Google's, or Yahoo's SMTP server), and provide a list of \
  36          addresses that receive recorded voicemail."))
  37
  38 -- Recreate the config, and restart services after changes are commited to the configuration.
  39 function m.on_after_commit(self)
  40         luci.sys.call("/etc/init.d/pbx-" .. server .. " restart 1\>/dev/null 2\>/dev/null")
  41         luci.sys.call("/etc/init.d/"     .. server .. " restart 1\>/dev/null 2\>/dev/null")
  42 end
  43
  44
  45 ----------------------------------------------------------------------------------------------------
  46 s = m:section(NamedSection, "global_voicemail", "voicemail", translate("Global Voicemail Setup"),
  47               translate("When you enable voicemail, you will have the opportunity to specify \
  48               email addresses that receive recorded voicemail. You must also set up an SMTP server below."))
  49 s.anonymous = true
  50
  51 enable = s:option(ListValue, "enabled", translate("Enable Voicemail"))
  52 enable:value("yes", translate("Yes"))
  53 enable:value("no",  translate("No"))
  54 enable.default = "no"
  55
  56 emails = s:option(DynamicList, "global_email_addresses",
  57                   translate("Email Addresses that Receive Voicemail"))
  58 emails:depends("enabled", "yes")
  59
  60 savepath = s:option(Value, "global_save_path", translate("Local Storage Directory"),
  61                     translate("You can also retain copies of voicemail messages on the device running \
  62                               your PBX. The path specified here will be created if it doesn't exist. \
  63                               Beware of limited space on embedded devices like routers, and enable this \
  64                               option only if you know what you are doing."))
  65 savepath.optional = true
  66
  67 if     nixio.fs.access("/etc/pbx-voicemail/recordings/greeting.gsm")   then
  68    m1 = s:option(DummyValue, "_m1")
  69    m1:depends("enabled", "yes")
  70    m1.default = "NOTE: Found a voicemail greeting. To check or change your voicemail greeting, dial *789 \
  71                  and the system will play back your current greeting. After that, a long beep will sound and \
  72                  you can press * in order to record a new message. Hang up to avoid recording a message. \
  73                  If you press *, a second long beep will sound, and you can record a new greeting. \
  74                  Hang up or press # to stop recording. When # is pressed the system will play back the \
  75                  new greeting."
  76 else
  77    m1 = s:option(DummyValue, "_m1")
  78    m1:depends("enabled", "yes")
  79    m1.default = "WARNING: Could not find voicemail greeting. Callers will hear only a beep before \
  80                  recording starts. To record a greeting, dial *789, and press * after the long beep. \
  81                  If you press *, a second long beep will sound, and you can record a new greeting. \
  82                  Hang up or press # to stop recording. When # is pressed the system will play back the \
  83                  new greeting."
  84 end
  85
  86
  87 ----------------------------------------------------------------------------------------------------
  88 s = m:section(NamedSection, "voicemail_smtp", "voicemail", translate("Outgoing mail (SMTP) Server"),
  89               translate("In order for this PBX to send emails containing voicemail recordings, you need to \
  90               set up an SMTP server here. Your ISP usually provides an SMTP server for that purpose. \
  91               You can also set up a third party SMTP server such as the one provided by Google or Yahoo."))
  92 s.anonymous = true
  93
  94 serv = s:option(Value, "smtp_server", translate("SMTP Server Hostname or IP Address"))
  95 serv.datatype = "host(0)"
  96
  97 port = s:option(Value, "smtp_port", translate("SMTP Port Number"))
  98 port.datatype = "port"
  99 port.default = "25"
 100
 101 tls = s:option(ListValue, "smtp_tls", translate("Secure Connection Using TLS"))
 102 tls:value("on",  translate("Yes"))
 103 tls:value("off", translate("No"))
 104 tls.default = "on"
 105
 106 auth = s:option(ListValue, "smtp_auth", translate("SMTP Server Authentication"))
 107 auth:value("on",  translate("Yes"))
 108 auth:value("off", translate("No"))
 109 auth.default = "off"
 110
 111 user = s:option(Value, "smtp_user", translate("SMTP User Name"))
 112 user:depends("smtp_auth", "on")
 113
 114 pwd = s:option(Value, "smtp_password", translate("SMTP Password"),
 115                translate("Your real SMTP password is not shown for your protection. It will be changed \
 116                          only when you change the value in this box."))
 117 pwd.password = true
 118 pwd:depends("smtp_auth", "on")
 119
 120 -- We skip reading off the saved value and return nothing.
 121 function pwd.cfgvalue(self, section)
 122    return "Password Not Displayed"
 123 end
 124
 125 -- We check the entered value against the saved one, and only write if the entered value is
 126 -- something other than the empty string, and it differes from the saved value.
 127 function pwd.write(self, section, value)
 128    local orig_pwd = m:get(section, self.option)
 129    if value == "Password Not Displayed" then value = "" end
 130    if value and #value > 0 and orig_pwd ~= value then
 131       Value.write(self, section, value)
 132    end
 133 end
 134
 135 ----------------------------------------------------------------------------------------------------
 136 s = m:section(NamedSection, "voicemail_log", "voicemail", translate("Last Sent Voicemail Log"))
 137 s.anonymous = true
 138
 139 s:option (DummyValue, "vmlog")
 140
 141 sts = s:option(DummyValue, "_sts")
 142 sts.template = "cbi/tvalue"
 143 sts.rows = 5
 144
 145 function sts.cfgvalue(self, section)
 146    log = nixio.fs.readfile(vmlogfile)
 147    if log == nil or log == "" then
 148       log = "No errors or messages reported."
 149    end
 150    return log
 151 end
 152
 153 return m