Class: Traim

Inherits:
Object
  • Object
show all
Defined in:
lib/traim.rb

Defined Under Namespace

Classes: Application, ArController, BadRequestError, Controller, Error, ForbiddenError, Helper, MethodNotAllowedError, NotAcceptableError, NotFoundError, NotImplementedError, Resource, UnauthorizedError

Constant Summary collapse

DEFAULT_HEADER = 
{"Content-Type" => 'application/json;charset=UTF-8'}
TRAIM_ENV = 
ENV['TRAIM_ENV'] || 'development'

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(&block) ⇒ Traim

Returns a new instance of Traim.



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# File 'lib/traim.rb', line 12

def initialize(&block)
  if self.class.logger == nil
    self.class.logger = Logger.new(STDOUT)
    self.class.logger.level = Logger::INFO
  end

  @app = Application.new
  @app.compile(&block)
end

Class Method Details

.application(&block) ⇒ Object 



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# File 'lib/traim.rb', line 24

def self.application(&block)
  @instance = new(&block) 
end

.call(env) ⇒ Object 



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# File 'lib/traim.rb', line 31

def self.call(env)
  @instance.dup.call(env)
end

.config {|_self| ... } ⇒ Object

Yields:

  • (_self)

Yield Parameters:

  • _self (Traim) —

    the object that the method was called on



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# File 'lib/traim.rb', line 35

def self.config(&block)
  config_file = YAML.load_file("#{Dir.pwd}/config/database.yml")
  ActiveRecord::Base.establish_connection(config_file[TRAIM_ENV])
  yield self 
end

.logger ⇒ Object 



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# File 'lib/traim.rb', line 29

def self.logger; @logger end

.logger=(logger) ⇒ Object 



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# File 'lib/traim.rb', line 28

def self.logger=(logger); @logger = logger end

.settings ⇒ Object 



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# File 'lib/traim.rb', line 22

def self.settings; @settings ||= {} end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/traim.rb', line 43

def call(env)
  request = Rack::Request.new(env)
  logger.info("#{request.request_method} #{request.path_info} from #{request.ip}")
  logger.debug("Parameters: #{request.params}")
  
  @app.route(request)
rescue Error => e
  logger.error(e) 
  [e.status, e.header, [JSON.dump(e.body)]]
rescue Exception => e
  logger.error(e) 
  error = Error.new
  [error.status, error.header, [JSON.dump(error.body)]]
end

#logger ⇒ Object 



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# File 'lib/traim.rb', line 41

def logger; Traim.logger end