Class: Perforce2Svn::Perforce::P4Depot

Inherits:
Object
  • Object
show all
Includes:
Logging, Singleton
Defined in:
lib/perforce2svn/perforce/p4_depot.rb

Instance Method Summary collapse

Methods included from Logging

configure, log, #log

Constructor Details

#initialize ⇒ P4Depot

Returns a new instance of P4Depot.



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# File 'lib/perforce2svn/perforce/p4_depot.rb', line 11

def initialize
  @p4 = P4.new
end

Instance Method Details

#connect! ⇒ Object 



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# File 'lib/perforce2svn/perforce/p4_depot.rb', line 15

def connect!
  handle_errors do
    @p4.connect unless @p4.connected?
  end
end

#disconnect! ⇒ Object 



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# File 'lib/perforce2svn/perforce/p4_depot.rb', line 21

def disconnect!
  begin
    @p4.disconnect if @p4.connected?
  rescue Exception => e
    log.fatal(e)
    exit 1
  end
end

#latest_revision ⇒ Object

Retrieves the latest revision on the Perforce server



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# File 'lib/perforce2svn/perforce/p4_depot.rb', line 39

def latest_revision
  if @latest_revision.nil?
    query do |p4|
      log.debug "Retrieving latest perforce revision"
      output = p4.run("changes", "-m1")[0]
      @latest_revision = output['change'].to_i
    end
  end
  @latest_revision
end

#query(&block) ⇒ Object

Raises:



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# File 'lib/perforce2svn/perforce/p4_depot.rb', line 30

def query(&block)
  raise Perforce2Svn::P4Error, "Requires a block" unless block_given?
  connect!
  handle_errors do
    yield @p4
  end
end