Class: ExceptionNotifier::Notifier

Inherits:
ActionMailer::Base
  • Object
show all
Defined in:
lib/exception_notifier/notifier.rb

Defined Under Namespace

Classes: MissingController

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.default_email_prefix ⇒ Object 



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# File 'lib/exception_notifier/notifier.rb', line 18

def default_email_prefix
  "[ERROR] "
end

.default_exception_recipients ⇒ Object 



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# File 'lib/exception_notifier/notifier.rb', line 14

def default_exception_recipients
  []
end

.default_options ⇒ Object 



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# File 'lib/exception_notifier/notifier.rb', line 26

def default_options
  { :sender_address => default_sender_address,
    :exception_recipients => default_exception_recipients,
    :email_prefix => default_email_prefix,
    :sections => default_sections }
end

.default_sections ⇒ Object 



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# File 'lib/exception_notifier/notifier.rb', line 22

def default_sections
  %w(request session environment backtrace)
end

.default_sender_address ⇒ Object 



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# File 'lib/exception_notifier/notifier.rb', line 10

def default_sender_address
  %("Exception Notifier" <[email protected]>)
end

Instance Method Details

#exception_notification(env, exception) ⇒ Object 



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# File 'lib/exception_notifier/notifier.rb', line 39

def exception_notification(env, exception)
  @env        = env
  @exception  = exception
  @options    = (env['exception_notifier.options'] || {}).reverse_merge(self.class.default_options)
  @kontroller = env['action_controller.instance'] || MissingController.new
  @request    = ActionDispatch::Request.new(env)
  @backtrace  = clean_backtrace(exception)
  @sections   = @options[:sections]
  data        = env['exception_notifier.exception_data'] || {}

  data.each do |name, value|
    instance_variable_set("@#{name}", value)
  end

  prefix   = "#{@options[:email_prefix]}#{@kontroller.controller_name}##{@kontroller.action_name}"
  subject  = "#{prefix} (#{@exception.class}) #{@exception.message.inspect}"

  mail(:to => @options[:exception_recipients], :from => @options[:sender_address], :subject => subject) do |format|
    format.text { render "#{mailer_name}/exception_notification" }
  end
end