From: Jochem Smit <ruby-forum.com@...>
Date: 2010-07-22T19:17:02+09:00
Subject: Method error

I use sipsorcery for my SIP-calls, which uses a ruby dialplan.

The dialplan i got from
http://forum.sipsorcery.com/viewtopic.php?f=15&t=826 raises an exception
when I make an outgoing call.

Unfortunately, my ruby knowledge is very limited. Can someone tell
what's wrong?

Exception:

DialPlan=> ** Error: undefined method `fixupNumber' for
#<TNumber:0x0000370>

Thanks in advance.


ruby code:

    #Ruby
    # Original by MikeTelis
(http://www.mysipswitch.com/forum/viewtopic.php?t=706)
    #
    # Adapted by Mike Green as following:
    #


    # ******************************* Configuration
*******************************
    # This section is where you can change the behavior of all the
functions.
    # Change these according to your needs.
    #
*****************************************************************************

    # Specifies the host name required to place a local (MSS to MSS)
call.
    #
    # LocalDomain = "sip.mysipswitch.com"
    LocalDomain = "sip.mysipswitch.com"

    # Specifies the canonical / IP host name(s) of the local MSS server.
Used to
    # determine if a call is MSS to MSS, or MSS to PSTN/URI
    #
    # Domains = [LocalDomain, "213.200.94.182"]
    Domains = [LocalDomain, "213.200.94.182"]

    # It is possible to define your own "local" area code for making MSS
to MSS
    # calls. Dialing any number preceeded by the value define will route
a call
    # internally, instead of making a call to a PSTN. If you do not wish
to use
    # this feature, leave it blank.
    #
    # LocalAreaCode = ""
    LocalAreaCode = "026"

    # Specifify if a 9 needs to be dialed to make a call outside of the
local
    # MSS work. If enabled, a call to 5551212 would be routed to
5551212@(LocalDomain)
    # and a call to 95551212 would be routed to
5551212@(a_sip_provider).
    #
    # This function cannot be combined with the LocalAreaCode option.
    #
    # DialNineOut = true
    DialNineOut = false

    # Enabling this option forces the User ID to be used the caller ID
(if supported
    # by the provider).
    #
    # UserIDAsOutgoingCallerID = false
    UserIDAsOutgoingCallerID = false

    # Your local country code. This is used to replace the leading 0.
For example,
    # a number dialied as 0203112233 in the Netherlands would be
converted to
    # 31203112233 if MyCountryCode = "31".
    #
    # For North America (Country Code 1), the number will be prepended
to the
    # dialed number, unless it is already present. Ie., 2125551212 will
become
    # 12125551212.
    #
    # Use MyCountryCode = "" if no conversion is desired.
    #
    # MyCountryCode = ""
    MyCountryCode = "31"

    # The Time Zone offset based from GMT. Ie., London is 0, Paris is
+1,  New York
    # is -5 and Kolkata is +5:30.
    #
    # !NOTE: It does not account for Daylight Savings, as it depends per
country
    # (and the server on which MySipSwitch is deployed)
    #
    # If unsure, visit
http://www.timeanddate.com/worldclock/difference.html
    #
    # MyTimeZone = "-5"
    # MyTimeZone = "+5:30"
    MyTimeZone = "+1"

    # Specify whether ENUM lookup should be used as the preferred method
of calling.
    #
    # You can override this function by dialing the number with *9
    #
    # UseENUM = false
    UseENUM = true

    # Default Callback Number. This number will be used in case the
bridge/callback
    # option is used, but no 2nd number was dialed.
    #
    # If the entry is empty, the default will be "yourself", as in
    # <sip:yourusername@mysipswitch.com>
    #
    # DefaultCallbackNumber = ""
    DefaultCallbackNumber = ""

    # Specify how long one particular number should ring until the next
number in
    # the list is dialed.
    #
    # DefaultDelay = 10
    DefaultDelay = 10

    # Speed Dial numbers.
    #
    #   Syntax: "(number)" => "(actual number or URI)"
    #
    # NOTE: It is valid to use special functions in Speed Dial!
    #
    # Speeddial = { "0" => "303@sip.blueface.ie", "1" =>
"**500@voxalot.com" }
    Speeddial = {
       "9901" => "613@fwd.pulver.com",   # Echo test USA
       "9949" => "enum-echo-test@sip.nemox.net", # Echo test Germany
       "9944" => "sip:904@mouselike.org", # Call quality test UK
       "303" => "303@sip.blueface.ie",   # Calls speaking time @
blueface
       "612" => "612@fwd.pulver.com"   # Calls speaking time @ pulver
    }

    # Providers table.
    #
    #   Syntax: "Key" => "[Prefix]@Provider"
    #
    #   Where:
    #      Key         A single digit, 0 being the default.
    #      Prefix      Optional prefix that needs to be added to the
dialed number.
    #      Provider   Provider by name, as listed in MySipSwitch
configuration.
    #
    # You can override the provider by dialing a number with the prefix
*1 and then
    # the key. For example:
    #
    #   *1412125553456 dials 12125553456 using the provider at key 4
    #
    # VSPtable = { "0" => "@ provider1", "1" => "@ provider2" }
    VSPtable = {
      "0" => "@12voip",      # default provider (prefix numbers with 00)
      "1" => "@budgetphone"      # budgetphone
    }

    # Provider rules.
    #
    #   Syntax: "Rule" => "Provider"
    #
    #   Where:
    #      Rule      A regular expression (Regexp) to match against a
number
    #      Provider   Provider by key, as listed in VSPtable above
    #
    # NOTE: Use a double backslash for a single one!
    #
    # VSPRules { "^\\*1" => "0", "^\\*2" => "1" }
    VSPRules = {
       "^#{MyCountryCode}|^0"          => "0" # A national (local)
number
#       "^[1]800|866|877|888\\d{7,7}$"   => "4", # North America Toll
Free numbers
#       "^1[2-9]\\d{9,9}$"             => "2"   # North America
    }

    # Answer rules.
    #
    #   Syntax: "Rule"   => "Options"
    #
    #   Where (CaSe Senitive!):
    #      Rule      * Times between which calls will be answered, OR
    #               * "unavailable" : the rule when the user is
unavailable, OR
    #               * "default" : the default rule, for which none of
the other
    #                 rules match.
    #      Options      * "decline" : to decline the call with this
rule, OR
    #               * One or more numbers to call.
    #
    # Multiple numbers seperated by a '&' sign will be called
simultaneously. All #
    # phones will ring, until one of them is answered.
    #
    # Example: "12:00-14:00" =>
"homephone@asip.com&mobilephone@asip.com"
    #
    # Multiple numbers seperated by a '#' will be called in the order
    # listed. The numbers can be limited to a maximum "wait for answer"
time by
    # adding a '!' sign followed by the amount of seconds (15 seconds is
the
    # internal limit).
    #
    # Example: "12:00-14:00" =>
"homephone@asip.com!10#mobilephone@asip.com!10"
    # This will call "homephone", ringing up to 10 seconds and if not
answered will
    # proceed to call "mobilephone", also ringing for up to 10 seconds
    AnswerRules = {
#       "17:30-21:30"   =>   "mobilephone@asip.com&homephone@asip.com",
#       "21:30-23:00"   =>   "homephone@asip.com",
#       "23:00-6:00"   =>   "decline",
#       "6:00-17:30"   =>
"officephone@asip.com!10#homephone@asip.com!5",
#       "$unavailable"   =>   "mobilephone@asip.com",
       "$default"      =>   "#{sys.Username}@local"
#       "18885551212"   =>   "*3callback1#callback2"
    }

    # Excluded Prefixes. Provides a safeguard against accidentally
calling premium
    # numbers.
    #
    #   Syntax: "(number)"
    #
    #   Where:
    #      (number)   Any number(s) at the start of a dialed number
    #
    # The numbers need to start with the country code. You can also use
this to
    # block entire numbers from being dialed. To override this function,
dial the
    # number with *2.
    #
    #    *219005553456 dials 19005553456, bypassing the safeguard
    #
    # ExcludedPrefixes = [ "118118", "411", "1900" ]
    ExcludedPrefixes = [
       "1900", "1976",                # USA Premium
       "449", "4455", "44870", "44871",   # UK Premium
       "44844", "44845",               # UK Local Premium
       "4470",                        # UK Personal Premium
       "438", "439",                  # Austria Premium
       "327", "3290",                  # Belgium Premium
       "451", "45501", "45502", "45503",    # Denmark Premium (...)
       "45701", "45702", "4580", "4590",    # Denmark Premium
       "337", "339",                  # France Premium
       "491", "49900",                  # Germany Premium
       "391", "392", "394", "395",       # Italy Premium (...)
       "396", "397", "398", "399",         # Italy Premium
       "3114", "3163", "3168", "3169",    # Netherlands Premium (...)
       "318", "319",                  # Netherlands Premium
       "4839", "4820", "4870", "4880",      # Poland Premium
       "46900", "46939", "46944",         # Sweden Premium
       "41900", "41901", "41906"         # Switzerland Premium
    ]

    # ********************************** DEFINES
**********************************
    # For basic functionality of this plan, it should not be neccesary
to
    # edit the code below.
    #
*****************************************************************************

    # DO NOT CHANGE THE TWO LINES BELOW!
    Sys = sys
    Req = req

###
    def fixupNumber(aNumber)
       number = String.new(aNumber =~ /^(.+)@(.+)$/ ? $1.to_s : aNumber)
       host = $2.to_s.downcase
       port = host.sub!(/\:(\d+)/, "") ? $1 : ""

       if (host == "local")
          # It's a MSS user -> MSS user call
          number << "@" << LocalDomain

       elsif (host == "") or (Domains.find{|x| x.downcase == host})
          # It's a MSS user -> PSTN call, unless LocalAreaCode is
matched.
          # A LocalAreaCode is not valid if a 9 needs to be dialed for
outgoing calls.

          if (!LocalAreaCode.empty?) and (!DialNineOut)
             # We have a LocalAreaCode, but we'll also check in case it
was
             # dialed with the country code (if specified)
             LACC = LocalAreaCode.gsub(/^0/, MyCountryCode)

             if number.sub!(/^#{LocalAreaCode}/,"") or
(number.sub!(/^#{LACC}/, "") unless MyCountryCode.empty?)
                number << "@" << LocalDomain
             end
          elsif DialNineOut
             number << "@" << LocalDomain unless number.sub!(/^9/, "")
          end

       else
          # It's a MSS -> URI call

          number << "@" << host
       end

       number << ":" << port unless port.empty?

       return number
    end
###

    # TNumber class
    #
    # Container for each particular number, with a seperate handler
    #
    class TNumber
       attr_reader :number, :provider, :override, :enum, :useenum,
:timeout
       attr_writer :number, :provider, :override, :enum, :useenum,
:timeout

       def initialize(aNumber)
          @number = fixupNumber(aNumber)
    #      @number = Speeddial[@number] if (Speeddial[@number])

          @provider = ""
          @override = false   # Used for overriding excluded prefixes
          @useenum = UseENUM
          @enum = ""         # Initialize ENUM var

          @timeout = extractDialTimeout(@number)
       end

       # Prepares the number for dialing.
       #
       def prepare
          return 0,"" if is_URI?

          # sub! below removes prefixes:
          #  '+' - international format
          #   00 - European style international prefix (00)
          #  011 - US style international prefix (011)
          #  810 - Russian style international prefix (810)

           unless @number.sub!(/^(\+|00|011|810)/,"")
             # Convert a national number to an international number
             case MyCountryCode
                # North America
                when "1"
                   # Prepend a North American number with the country
code,
                   # unless it already starts with the country code
                   @number = MyCountryCode + @number if @number =~
/^[^1]/


                # Russia (From MikeTelis' original code)
                when "7"
                   case @number
                      when /^82\d{7,7}$/
                         @number = "7496" + @number[2..-1]
                      when /^8/
                         @number[0] = "7"
                      when /^[1-9]\d{6,6}$/
                         @number = "7495" + @number
                   end

              else
                # Apply default rule (replace 0 with country code),
unless
                # MyCountryCode is not specified.

                @number.sub!(/^0/, MyCountryCode) unless
MyCountryCode.empty?

              end
            end

          # Check if we can override the prefix, and if not, see if it's
in
          # the list of exluded prefixes.
          if !@override and hasExludedPrefix = ExcludedPrefixes.find
{|prefix| @number =~ /^#{prefix}/ }
             return 403,"Numbers starting with #{hasExludedPrefix} are
not permitted"
          end

            # If the provider was not specified by the user, we will
decide it here
            if @provider.empty?
              getEnum if @useenum
              selectProvider
            end

            return 0,""
       end

       # Selects the provider based on the number.
       #
       def selectProvider
          # Fix North American numbers that are longer than usual
          @number = $1 if @number =~ /(^1([2-9]\d\d)\d{7,7})/

            @provider = "0" # Set the default provider first

          VSPRules.each { |aRule|
             if @number =~ /#{aRule[0]}/
                @provider = aRule[1]
                break
             end
          }
       end

       # Extracts the timeout specified with the number
       def extractDialTimeout(aNumber)
          return aNumber.sub!(/\!(\d{1,2})/, '') ? $1.to_i : 0
       end

       # Are we using the ENUM to call?
       #
       def use_ENUM?
          return !@enum.to_s.empty?
       end

       # Is it a full URI instead of a number?
       #
       def is_URI?
          return @number =~ /@/
       end

       # Expands the number based on the providers' template, to be used
       # in Sys.Dial
       #
       def expandNumber
          if tpl = VSPtable[@provider]
             return tpl.sub(/\s*@\s*/) {|x| @number+"@"}
          else
             return @number
          end
       end

       # Sets the enum variable, if an ENUM is available
       #
       def getEnum
          Sys.Log("Attempting to retrieve ENUM for #{@number}")
          @enum = "" unless @enum =
Sys.ENUMLookup("+#{@number}.e164.org").to_s
          Sys.Log("Result ENUM lookup: '#{@enum}'")
       end

       private :getEnum
    end

    # TDialList class
    #
    # Controls the numbers and call methods
    #
    class TDialList
       attr_reader :bridgenumbers

       MaxItems = 10

       def initialize
          @numbers = Array.new

          @bridgenumbers = false
       end

       # Add a number to the list
       #
       def append(aNumber)
          return 500,"Exceeded limit or class error" if (@numbers.length
== MaxItems) or (aNumber.class.name != "TNumber")

          if !aNumber.is_URI?
             Code,Reason = processSpecialFunctions(aNumber)
             return Code,Reason if Code > 0
          end

          @numbers.push(aNumber)

          return aNumber.prepare
       end

       # How many numbers do we have?
       #
       def length
          @numbers.length
       end

       def deleteFirst
          @numbers.shift
       end

       def deleteLast
          @numbers.pop
       end

       # Access to the numbers, by index (key) or phone number
       #
       def [](key)
          return @numbers[key] if key.kind_of?(Integer)
          return @numbers.find { |aNumber| key == aNumber.number }
       end

       # Handles any special function present in the number
       #
       # Special Functions:
       #
       #   *1(key)      Override the provider with the one specified in
(key)
       #   *2         Bypass premium number safeguard
       #   *3         Bridge (callback) the numbers
       #   *9         Override ENUM setting (enable if disabled, and
vice versa)
       #   *0         Trace the phone call
       #   **         Dial a *
       #
       def processSpecialFunctions(aNumber)
           while aNumber.number.sub!(/^\*([^\*])/, "")
             case $1
                 # Special function 1 - Override provider
                when "1"
                   aNumber.number.sub!(/^(.)/, "")
                   aNumber.provider = $1;

                    return 400,"Invalid provider selected #{$1}" if
VSPtable[aNumber.provider].to_s.empty?

                    Sys.Log("! Overriding service provider for
#{aNumber.number} to #{aNumber.provider}, template
#{VSPtable[aNumber.provider]}")

                # Special function 2 - Bypass safeguard
                when "2"
                   Sys.Log("! Bypassing premium number safeguard for
#{aNumber.number}")
                   aNumber.override = true

                # Special function 3 - Bridge the numbers in the list
(will take only first two)
                when "3"
                   Sys.Log("! Request to bridge #{aNumber.number}")
                   @bridgenumbers = true

                # Special function 0 - Trace this particular call
                when "0"
                   Sys.Log("! Requested a trace for this call.")
                   Sys.Trace = true

                # Special function 9 - Override the use of ENUM
                when "9"
                   Sys.Log("! Override use of ENUM")
                   aNumber.useenum = !aNumber.useenum

                # Unknown function
                else
                   Sys.Log("! Unknown function in dial sequence found:
#{$1} - Ignoring")
             end
           end

           # A double ** gets treated as a single * to dial
           aNumber.number.sub!(/^\*/,"")

           return 0,""
       end

       # Make the call
       #
       def dial(*args)
          if Sys.Out and UserIDAsOutgoingCallerID
             Req.Header.From.FromName =
Req.Header.From.FromURI.User.to_s
          end

          if @bridgenumbers
             # If no default callback number is set, use local user
             DefaultCallbackNumber = "#{Sys.Username}@local" if
DefaultCallbackNumber.empty?

             number1 = @numbers[0].use_ENUM? ? @numbers[0].enum :
@numbers[0].expandNumber
             number2 = (length < 2) ? DefaultCallbackNumber :
@numbers[1].use_ENUM? ? @numbers[1].enum : @numbers[1].expandNumber

             Sys.Log("* Initiating bridge between #{number2} and
#{number1}")
             Sys.Callback(number2, number1, 3) # 3 seconds before
dialing
          else
             # If there's more than one number in the list, try each one
until
             # one is picked up. (No ring timeout for single number)

             ringtimeout = 0
             @numbers.each { |n|
                   numbertd = n.use_ENUM? ? n.enum : n.expandNumber

                   # If there's more than 1 number to call, set the
timeout if present.
                   ringtimeout = n.timeout == 0 ? DefaultDelay :
n.timeout if (length > 1)

                   if ringtimeout == 0
                      Sys.Log("* Dialing #{numbertd}")
                      Sys.Dial(numbertd)
                   else
                      Sys.Log("* Dialing #{numbertd} with timeout
#{ringtimeout}")
                      Sys.Dial(numbertd, ringtimeout)
                   end
             }
          end

          return status
       end

       # Grab the status from the LastDialied list (Another great piece
by MikeTelis)
       #
       def status(li=0)
          if (ptr = Sys.LastDialled[li]).nil?
             return 487,"Cancelled by MSS"
          else
              ptr = ptr.TransactionFinalResponse # SIPTransaction &
SIPResponse
              return ptr.StatusCode,ptr.ReasonPhrase
          end

          return 0,""
         end
    end

    # Inbound Call Manager. Uses a rule-based table to determine where
    # an incomming call should be routed to, based on time of day and
    # availability.
    #
    class TInboundMgr
       attr_reader :time

       @@localuser = "#{Sys.Username}@local"

       def initialize
          @time = Time.now.gmtime   # In case this SIP Switch is
deployed outside Dublin

          # Some timezones have half hour and 45 minute differences.
Account for this.
          # It does NOT account for daylight savings!
          mtz = MyTimeZone.split(":")
          mtz[0] = '0' if mtz[0].to_s.empty?

          @time += mtz[0].to_i * 3600
          @time += mtz[0][0].chr == "-" ? ("-#{mtz[1]}".to_i * 60) :
(mtz[1].to_i * 60) unless mtz[1].to_s.empty?

          Sys.Log("Using #{@time} to determine Answer Rule")

          callerid_name = Req.Header.From.FromName.to_s

          # Some SIPs simply leave the name blank, which some softphones
don't
          # appreciate
          callerid_name = Req.Header.from.FromURI.User.to_s if
callerid_name =~ /^$|\D/

          # Replace any characters other than A..Z or numbers. This
could happen
          # with SIPBroker for instance ("Calgary,AB
<sip:xxx@sipbroker.com>)
          callerid_name.gsub!(/[^a-zA-Z0-9]/, " ");

          # Add a 1 if it's a US 9-digit number.
          callerid_name = ("1" + callerid_name) if callerid_name =~
/^[2-9]\d{9,9}$/

          # Be careful with changing headers. You could end up spending
a lot of
          # time debugging, checking why a call isn't going through!
(Been there!)
          Req.Header.from.FromURI.User = callerid_name
          Req.Header.From.FromName = callerid_name

          @NumbersToCall = TDialList.new
       end

       def Answer
          # Grab the rules
          tr = getTimeRule
          ur = getUnavailableRule

          # Insert unavailable rule, if needed
          unless ur.empty?
             tr.gsub!(/#{@@localuser}/, ur) if !Sys.IsAvailable
          end

          Sys.Log("Answer Rule used: #{tr}")

          # Start dialing each number in the rule, unless rule is set to
decline
          unless tr == "decline"
             tr.split("#").each  { |number|
                Code,Reason = @NumbersToCall.append(TNumber.new(number))

                # If there was an error adding the number, don't let it
break
                # the answer rules, just remove it from the numbers to
call.
                @NumbersToCall.deleteLast if Code > 0
             }

             @NumbersToCall.dial
          end

          # If we end up here, that means the numbers dialed weren't
answered or
          # the rule is set to decline the call.
          Sys.Log("Exhausted answer options (or decline rule).")
          return 408, "#{@@localuser} is not available"
       end

       # Returns the time rule, based on the current sys time. Will
return
       # a default rule if no time rule exists.
       #
       def getTimeRule
          result = ''

          AnswerRules.each { |rule|
             # If the rule contains a from-to time format
             if
rule[0].match(/^(\d{1,2}):(\d{2,2})-(\d{1,2}):(\d{2,2})$/)
                # From what time do we start to check?
                t1 = Time.gm(@time.year, @time.month, @time.day,
$1.to_i, $2.to_i)

                # And until what time? (We decrease the time by a
second)
                t2 = Time.gm(@time.year, @time.month, @time.day,
$3.to_i, $4.to_i)
                t2 -= 1

                # If the start time is beyonthe end time, decrease start
time
                # by 24 hours
                t1 -= (3600 * 24) if t1 > t2

                result = rule[1] if @time.between?(t1,t2)
             else
                unless rule[0] =~ /^\$/
                   result = rule[1] if Req.Header.From.FromName.to_s =~
/#{rule[0]}/
                end
             end
          }

          return result if !result.to_s.empty?

          # If we end up here, it means we couldn't find a matching time
rule.
          # So we look for a default rule. If none, we make a default
rule.
          if AnswerRules["$default"]
             return AnswerRules["$default"]
          else
             return @@localuser
          end
       end

       # Returns the rule for handeling unavailable user. Will return
       # empty if no rule available.
       #
       def getUnavailableRule
          return AnswerRules["$unavailable"].to_s
       end
    end

    # A helper for figuring out if the number is:
    #   1) a local call (MSS user -> MSS user)
    #   2) an URI call (MSS user -> SIP Provider user)
    #   3) a dialed phone call (MSS user -> PSTN)
    #
    def fixupNumber(aNumber)
       number = String.new(aNumber =~ /^(.+)@(.+)$/ ? $1.to_s : aNumber)
       host = $2.to_s.downcase
       port = host.sub!(/\:(\d+)/, "") ? $1 : ""

       if (host == "local")
          # It's a MSS user -> MSS user call
          number << "@" << LocalDomain

       elsif (host == "") or (Domains.find{|x| x.downcase == host})
          # It's a MSS user -> PSTN call, unless LocalAreaCode is
matched.
          # A LocalAreaCode is not valid if a 9 needs to be dialed for
outgoing calls.

          if (!LocalAreaCode.empty?) and (!DialNineOut)
             # We have a LocalAreaCode, but we'll also check in case it
was
             # dialed with the country code (if specified)
             LACC = LocalAreaCode.gsub(/^0/, MyCountryCode)

             if number.sub!(/^#{LocalAreaCode}/,"") or
(number.sub!(/^#{LACC}/, "") unless MyCountryCode.empty?)
                number << "@" << LocalDomain
             end
          elsif DialNineOut
             number << "@" << LocalDomain unless number.sub!(/^9/, "")
          end

       else
          # It's a MSS -> URI call

          number << "@" << host
       end

       number << ":" << port unless port.empty?

       return number
    end

    # *********************************** MAIN
************************************
    # This is where all the action happens, depending on incomming or
outgoing calls
    #
*****************************************************************************
    begin
       timeit = Time.now

       Sys.Log("** Call from #{Req.Header.From.ToString} to
#{Req.URI.ToString} **")

       Code = 500
       Reason = 'Internal error'

       if Sys.In   # Incoming call...
          InboundManager = TInboundMgr.new
          Code,Reason = InboundManager.Answer

       else # Outbound call ...
          dest = String.new(Req.URI.ToString.to_s)
          dest.sub!(/^sip:/, "") # strip "sip:"
          dest.gsub!(/%../) {|x| x[1,2].to_i(16).chr}   # Convert %hh
into ASCII

          # Is it a Speeddial? (Nested speeddial no longer supported,
"adest" is
          # simply a temporart placeholder.
          adest = fixupNumber(dest)
            dest = Speeddial[adest] if (Speeddial[adest])

          # Create a new Dial List
          NumbersToCall = TDialList.new

          # Grab the phone number(s), seperated by a '#'
          dest.split("#").each { |number|
             # Add the number.
             Code,Reason = NumbersToCall.append(TNumber.new(number))

             # Did anything bad happen while adding this number?
             break if Code > 0
          }

          # Will stop script here if Code >= 200, ie error adding number
          Sys.Respond(Code, Reason) if Code > 0

          Code,Reason = NumbersToCall.dial
       end

       Sys.Respond(Code, Reason)

    rescue
       # Gives a lot more details at what went wrong. Don't worry about
the Thread Exit.
       Sys.Log("** Error: " + $!) unless $!.to_s =~ /Thread was being
aborted./

    ensure
       Sys.Log("Time to complete Dial Plan: " + (Time.Now -
timeit).to_s)
    end
-- 
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