Class: Swee::Controller

Inherits:
Object show all
Includes:
ControllerFilter
Defined in:
lib/swee/controller.rb

Direct Known Subclasses

HomeController

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from ControllerFilter

#define_filter, #delete_duplicated_filter, #filter!, #find_controller, #find_filter_methods, fliter_methods, #fliter_methods, included

Instance Attribute Details

#action_name ⇒ Object (readonly)

, :response



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# File 'lib/swee/controller.rb', line 15

def action_name
  @action_name
end

#controller_name ⇒ Object (readonly)

, :response



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# File 'lib/swee/controller.rb', line 15

def controller_name
  @controller_name
end

#env ⇒ Object (readonly)

, :response



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# File 'lib/swee/controller.rb', line 15

def env
  @env
end

#request ⇒ Object (readonly)

, :response



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# File 'lib/swee/controller.rb', line 15

def request
  @request
end

Instance Method Details

#__actions ⇒ Object 



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# File 'lib/swee/controller.rb', line 128

def __actions
  ControllerFilter.fliter_methods[self.class.to_s]
end

#_name ⇒ Object 



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# File 'lib/swee/controller.rb', line 47

def _name
  @name
end

#cookies ⇒ Object

TODO



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# File 'lib/swee/controller.rb', line 119

def cookies

end

#params ⇒ Object

获取 参数



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# File 'lib/swee/controller.rb', line 60

def params
  { "controller" => @controller_name, "action" => @action_name }.merge @rack_request.params
end

#rack_request ⇒ Object 



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# File 'lib/swee/controller.rb', line 51

def rack_request
  @rack_request
end

#rack_request_to_hash ⇒ Object

映射 rake request -> struct



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# File 'lib/swee/controller.rb', line 65

def rack_request_to_hash
  _request = rack_request
  _body = {
      ip:                 _request.ip,
      cookies:            _request.cookies,
      session:            _request.session,
      session_options:    _request.session_options,
      referer:            _request.referer,
      user_agent:         _request.user_agent,
      method:             _request.request_method,
      path:               _request.path,
      path_info:          _request.path_info,
      params:             _request.params,
      port:               _request.port,
      url:                _request.url,
      base_url:           _request.base_url,
      fullpath:           _request.fullpath,
      host:               _request.host,
      host_with_port:     _request.host_with_port,
      logger:             _request.logger,
      media_type:         _request.media_type,
      media_type_params:  _request.media_type_params,
      POST:               _request.POST,
      query_string:       _request.query_string,
      scheme:             _request.scheme,
      script_name:        _request.script_name,
      ssl:                _request.ssl?,
      trace:              _request.trace?,
      xhr:                _request.xhr?,
      client:             _request['client']
  }
end

#rake_format(body, type) ⇒ Object 



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# File 'lib/swee/controller.rb', line 114

def rake_format body,type

end

#render(options = {}) ⇒ Object

渲染text: render :text => “foobar” erb: render (可省略对应寻找view) json: render :json => { foo: “bar” }



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# File 'lib/swee/controller.rb', line 102

def render options={}
  if options.empty?
    _render_file
  else
    if options[:text]
      _render_text options
    elsif options[:json]
      _render_json options
    end
  end
end

#response ⇒ Object 



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# File 'lib/swee/controller.rb', line 55

def response
  @response
end

#sessions ⇒ Object

TODO



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# File 'lib/swee/controller.rb', line 124

def sessions

end

#warp_request(env, route) ⇒ Object

包装request rack 的 request -> controller request .方法的 映射 -> [] 方法Struct 简单的包装



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# File 'lib/swee/controller.rb', line 21

def warp_request env,route
  @env = env
  @rack_request = Rack::Request.new env  # 暂时用 rack 方式接受 TODO: 解析 env
  # @response = Rack::Response.new
  @controller_name = route.controller_name
  @name = route.controller
  @action_name = route.action
  request_struct =  Struct.new(:hash) do
    def method_missing method_name, *args, &blk
      if hash.key? method_name
        hash[method_name]
      else
        case method_name
        when :remote_ip; hash[:ip]
        when :post?; hash[:method] == "POST"
        when :get?;  hash[:method] == "GET"
        when :xhr?;  hash[:xhr]
        else
          super
        end
      end
    end
  end
  @request = request_struct.new(rack_request_to_hash)
end