Class: Orange::Middleware::Database

Inherits:
Base show all
Defined in:
lib/orange-core/middleware/database.rb

Instance Method Summary collapse

Methods inherited from Base

#call, #initialize, #inspect, #orange, #pass, #recapture

Constructor Details

This class inherits a constructor from Orange::Middleware::Base

Instance Method Details

#init(opts = {}) ⇒ Object 



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# File 'lib/orange-core/middleware/database.rb', line 7

def init(opts = {})
  opts = opts.with_defaults(:migration_url => (orange.options[:development_mode] ? '/__ORANGE_DB__/migrate' : false), :no_auto_upgrade => false)
  orange.mixin Orange::Mixins::DBLoader
  @options = opts
end

#packet_call(packet) ⇒ Object 



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# File 'lib/orange-core/middleware/database.rb', line 22

def packet_call(packet)
  packet["database.url"] = orange.options["database"]
  path = packet['route.path'] || packet.request.path_info
  if @options[:migration_url] && @options[:migration_url] == path
    orange.migrate_db!
    after = packet.flash('redirect_to') || '/'
    packet.reroute(after)
  end
  pass packet
end

#stack_init ⇒ Object 



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# File 'lib/orange-core/middleware/database.rb', line 13

def stack_init
  unless orange.options.has_key?('database') && orange.options['database'] == false
    db = ENV["DATABASE_URL"] || orange.options['database'] || "sqlite3://#{orange.app_dir('dev_db.sqlite')}"
    orange.options['database'] = db
    orange.load_db!(db) 
    orange.upgrade_db! unless @options[:no_auto_upgrade] || orange.options['db_no_auto_upgrade']
  end
end