Module: CasualAPI::Action

Defined in:
lib/action.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.extended(obj) ⇒ Object 



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# File 'lib/action.rb', line 3

def self.extended obj
  obj.instance_variable_set(:@redirect, nil)
  obj.instance_variable_set(:@session, {})
  obj.instance_variable_set(:@content_type, nil)
  obj.instance_variable_set(:@status_code, 200)
  obj.instance_variable_set(:@tempfiles, [])
end

.fire(action, params, session) ⇒ Object 



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

def self.fire(action, params, session)
  obj = Object
  obj.extend Action
  obj.extend BodyWriter
  obj.content_type = action[:content_type] || :txt
  obj.session = session
  ps = action[:action].parameters.map{|_, name|
    {name => params[name]}
  }.inject({}, :merge)
  execute(obj, ps, action)
  obj.tempfiles.each{|f| f.close }
  obj
end

.is_file?(param) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action.rb', line 57

def self.is_file? param
  param.is_a?(Hash) && param[:tempfile] && param[:tempfile].is_a?(Tempfile)
end

Instance Method Details

#content_type ⇒ Object 



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

def content_type; @content_type; end

#content_type=(type) ⇒ Object 



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# File 'lib/action.rb', line 38

def content_type=(type); @content_type = type; end

#file?(file) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action.rb', line 16

def file? file
  Action.is_file? file
end

#invalid_parameter(*params) ⇒ Object

Raises:



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# File 'lib/action.rb', line 11

def invalid_parameter *params
  raise InvalidParameterError,
    "Invalid parameter(s): #{params.map{|p|p.to_s}.join(',')}"
end

#redirect ⇒ Object 



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# File 'lib/action.rb', line 40

def redirect; @redirect; end

#redirect_to(url) ⇒ Object 



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

def redirect_to url
  @redirect = url
end

#session ⇒ Object 



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# File 'lib/action.rb', line 33

def session; @session; end

#session=(value) ⇒ Object 



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# File 'lib/action.rb', line 34

def session=(value); @session = value; end

#session_clear ⇒ Object 



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

def session_clear
  session.clear
  @session = nil
end

#status_code ⇒ Object 



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# File 'lib/action.rb', line 37

def status_code; @status_code; end

#status_code=(code) ⇒ Object 



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# File 'lib/action.rb', line 39

def status_code=(code); @status_code = code; end

#tempfile(file) ⇒ Object 



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# File 'lib/action.rb', line 20

def tempfile file
  Action.tempfile self, file
end

#tempfiles ⇒ Object 



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# File 'lib/action.rb', line 36

def tempfiles; @tempfiles; end