Class: Adhearsion::DialPlan::Manager

Inherits:
Object
  • Object
show all
Defined in:
lib/adhearsion/voip/dial_plan.rb

Defined Under Namespace

Classes: NoContextError

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Manager

Returns a new instance of Manager.



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# File 'lib/adhearsion/voip/dial_plan.rb', line 105

def initialize
  @dial_plan = DialPlan.new
end

Instance Attribute Details

#context ⇒ Object

Returns the value of attribute context.



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# File 'lib/adhearsion/voip/dial_plan.rb', line 104

def context
  @context
end

#dial_plan ⇒ Object

Returns the value of attribute dial_plan.



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# File 'lib/adhearsion/voip/dial_plan.rb', line 104

def dial_plan
  @dial_plan
end

Class Method Details

.handle(call) ⇒ Object 



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# File 'lib/adhearsion/voip/dial_plan.rb', line 99

def handle(call)
  new.handle(call)
end

Instance Method Details

#entry_point_for(call) ⇒ Object

Find the dialplan by the context name from the call or from the first path entry in the AGI URL



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# File 'lib/adhearsion/voip/dial_plan.rb', line 129

def entry_point_for(call)

  # Try the request URI for an entry point first
  if call.respond_to?(:request) && m = call.request.path.match(%r{/([^/]+)})
    if entry_point = dial_plan.lookup(m[1].to_sym)
      return entry_point
    else
      ahn_log.warn "AGI URI requested context \"#{m[1]}\" but matching Adhearsion context not found!  Falling back to Asterisk context."
    end
  end

  # Fall back to the matching Asterisk context name
  if entry_point = dial_plan.lookup(call.context.to_sym)
    return entry_point
  end
end

#handle(call) ⇒ Object

Raises:



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# File 'lib/adhearsion/voip/dial_plan.rb', line 109

def handle(call)
  if call.failed_call?
    environment = ExecutionEnvironment.create(call, nil)
    call.extract_failed_reason_from environment
    raise FailedExtensionCallException.new(environment)
  end

  if call.hungup_call?
    raise HungupExtensionCallException.new(ExecutionEnvironment.new(call, nil))
  end

  starting_entry_point = entry_point_for call
  raise NoContextError, "No dialplan entry point for call context '#{call.context}' -- Ignoring call!" unless starting_entry_point
  @context = ExecutionEnvironment.create(call, starting_entry_point)
  inject_context_names_into_environment @context
  @context.run
end