Replaced Custodian::Alerter with a full mauve-specific notifier.

1 files changed, 0 insertions, 267 deletions

diff --git a/lib/custodian/alerter.rb b/lib/custodian/alerter.rb
deleted file mode 100644
index ac38da8..0000000
--- a/lib/custodian/alerter.rb
+++ /dev/null
@@ -1,267 +0,0 @@
-
-require 'custodian/util/bytemark'
-require 'custodian/util/dns'
-
-
-####
-#### NOTE:  This class will go away, once I've moved the implementation
-####       over to alerts/mauve.rb
-####
-####
-
-#
-#  This class encapsulates the raising and clearing of alerts via Mauve.
-#
-#  There is a helper method to update any alerts with details of whether the
-# affected host is inside/outside the Bytemark network.
-#
-#
-module Custodian
-
-  class Alerter
-
-    #
-    # Details of the test case which we're going to raise/clear.
-    #
-    attr_reader :test
-
-    #
-    #  Is this alerter available?
-    #
-    attr_reader :available
-
-
-    #
-    # Constructor.
-    #
-    # Save the details away.
-    #
-    def initialize( test_class )
-      @test = test_class
-
-
-      @available = true
-
-      begin
-        require 'mauve/sender'
-        require 'mauve/proto'
-      rescue LoadError
-        @available = false
-      end
-
-      puts "ALERTER DISABLED: Steve"
-      @available = false
-    end
-
-
-
-
-    #
-    # Expand to a message indicating whether a hostname is inside the Bytemark network.
-    # or not.
-    #
-    #
-    def expand_inside_bytemark( host )
-
-      #
-      #  If the host is a URL then we need to work with the hostname component alone.
-      #
-      #  We'll also make the host a link that can be clicked in the alert we raise.
-      #
-      target = host
-      if ( target =~ /https?:\/\/([^\/]+)/ )
-        target = $1.dup
-        host   = "<a href=\"#{host}\">#{host}</a>"
-      end
-
-
-      #
-      #  Resolved IP of the target
-      #
-      resolved = nil
-
-      #
-      #  Resolve the target to an IP, unless it is already an address.
-      #
-      if ( ( target =~ /^([0-9]+)\.([0-9]+)\.([0-9]+)\.([0-9]+)$/ ) ||
-           ( target =~ /^([0-9a-f:]+)$/ ) )
-        resolved = target
-      else
-        resolved = Custodian::Util::DNS.hostname_to_ip( target )
-      end
-
-
-      #
-      # Did we get an error?
-      #
-      return "" unless ( !resolved.nil? )
-
-
-      #
-      #  Return the formatted message
-      #
-      if ( Custodian::Util::Bytemark.inside?( resolved.to_s ) )
-        if ( resolved == target )
-          return "<p>#{host} is inside the Bytemark network.</p>"
-        else
-          return "<p>#{host} resolves to #{resolved} which is inside the Bytemark network.</p>"
-        end
-      else
-        if ( resolved == target )
-          return "<p>#{host} is OUTSIDE the Bytemark network.</p>"
-        else
-          return "<p>#{host} resolves to #{resolved} which is OUTSIDE the Bytemark network.</p>"
-        end
-      end
-
-    end
-
-
-
-
-
-    #
-    # Generate an alert-message which will be raised via mauve.
-    #
-    def raise( detail )
-
-      if ( !@available )
-        puts "Should raise alert for test: #{test}"
-        exit(3)
-        return
-      end
-
-      #
-      #  Get ready to send to mauve.
-      #
-      update         = Mauve::Proto::AlertUpdate.new
-      update.alert   = []
-      update.source  = "custodian"
-      update.replace = false
-
-      #
-      # Construct an alert with our test details.
-      #
-      alert = get_alert(detail)
-
-      #
-      #  We're raising this alert.
-      #
-      alert.raise_time = Time.now.to_i
-
-      #
-      #  Update it and send it
-      #
-      update.alert << alert
-      Mauve::Sender.new("alert.bytemark.co.uk").send(update)
-    end
-
-
-
-    #
-    # Generate an alert-message which will be cleared via mauve.
-    #
-    def clear
-
-      if ( !@available )
-        puts "Should clear alert for test: #{test}"
-        return
-      end
-
-      #
-      #  Get ready to send to mauve.
-      #
-      update = Mauve::Proto::AlertUpdate.new
-      update.alert   = []
-      update.source  = "custodian"
-      update.replace = false
-
-
-      #
-      # Construct an alert with our test details.
-      #
-      alert = get_alert( "" )
-
-      #
-      #  We're clearing this alert.
-      #
-      alert.clear_time = Time.now.to_i
-
-      #
-      #  Update it and send it
-      #
-      update.alert << alert
-      Mauve::Sender.new("alert.bytemark.co.uk").send(update)
-    end
-
-
-
-
-    #
-    # Using the test-data-hash which was set in the constructor
-    # generate a useful alert that can be fired off to mauve.
-    #
-    # Most of the mess of this method is ensuring there is some
-    # "helpful" data in the detail-field of the alert.
-    #
-    def get_alert( detail )
-
-      #
-      # Is this alert affecting a machine inside/outside our network?
-      #
-      inside = expand_inside_bytemark( @details["target_host"] )
-
-
-      #
-      # The subject of an alert should be one of:
-      #
-      #   1.  Hostname.
-      #
-      #   2.  IP address
-      #
-      #   3.  A URL.
-      #
-      #
-      # We attempt to resolve the alert to the hostname, as that is readable.
-      #
-      #
-      subject = @details['target_host']
-      if ( ( subject =~ /^([0-9]+)\.([0-9]+)\.([0-9]+)\.([0-9]+)$/ ) ||
-           ( subject =~ /^([0-9a-f:]+)$/ ) )
-        res = Custodian::Util::DNS.ip_to_hostname( subject )
-        if ( res )
-          subject = res
-        end
-      end
-
-      #
-      # Document the hostname if the alert relates to an IP address.
-      #
-      resolved = ""
-      if ( ( @details["target_host"] =~ /^([0-9]+)\.([0-9]+)\.([0-9]+)\.([0-9]+)$/ ) ||
-           ( @details["target_host"] =~ /^([0-9a-f:]+)$/ ) )
-
-        resolved = Custodian::Util::DNS.ip_to_hostname( @details["target_host"] )
-        if ( resolved.nil? )
-          resolved = ""
-        else
-          resolved = "The IP address #{@details["target_host"]} resolves to #{resolved}."
-        end
-      end
-
-
-      alert         = Mauve::Proto::Alert.new
-      alert.id      = "#{@details['test_type']}-#{@details['target_host']}"
-      alert.subject = subject
-      alert.summary = "#{@details['test_alert']} to #{subject} failed #{detail}"
-      alert.detail  = "#{inside} <p>The #{@details['test_type']} test failed against #{@details['target_host']}: #{detail}</p><p>#{resolved}</p>"
-
-      #
-      # Return the alert to the caller.
-      #
-      alert
-    end
-
-  end
-
-end