Module: Hijacker::ControllerMethods::Instance

Included in:
ActionController::Base
Defined in:
lib/hijacker/controller_methods.rb

Instance Method Summary collapse

Instance Method Details

#determine_databases ⇒ Object

Returns 2-member array of the main database to connect to, and the sister (sister will be nil if no master is found, which means we are on the master).



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# File 'lib/hijacker/controller_methods.rb', line 22

def determine_databases
  Hijacker::RequestParser.from_request(request).determine_databases
end

#hijack_connection ⇒ Object 



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# File 'lib/hijacker/controller_methods.rb', line 4

def hijack_connection
  master, sister = determine_databases

  Hijacker.connect(master, sister)

  return true
rescue Hijacker::InvalidDatabase => e
  render_invalid_db

  # If we've encountered a bad database connection, we don't want
  # to continue rendering the rest of the before_filters on this, which it will
  # try to do even when just rendering the bit of text above. If any filters
  # return false, though, it will halt the filter chain.
  return false
end

#render_invalid_db ⇒ Object 



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# File 'lib/hijacker/controller_methods.rb', line 26

def render_invalid_db
  render :text => "You do not appear to have an account with us (#{request.host})",
    :status => 404
end