Class: Rack::JSON::Request

Inherits:
Request
  • Object
show all
Includes:
Utils
Defined in:
lib/rackjson/request.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(env) ⇒ Request

Returns a new instance of Request.



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# File 'lib/rackjson/request.rb', line 7

def initialize(env)
  @env = env
  super(env)
end

Instance Attribute Details

#env ⇒ Object (readonly)

Returns the value of attribute env.



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# File 'lib/rackjson/request.rb', line 5

def env
  @env
end

Instance Method Details

#add_query_param(param) ⇒ Object 



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# File 'lib/rackjson/request.rb', line 12

def add_query_param(param)
  self.query_string << param
end

#collection ⇒ Object 



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# File 'lib/rackjson/request.rb', line 16

def collection
  self.path_info.split('/')[1] || ""
end

#collection_path? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rackjson/request.rb', line 20

def collection_path?
  self.path_info.match /^\/\w+$/
end

#json ⇒ Object 



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# File 'lib/rackjson/request.rb', line 28

def json
  self.body.rewind
  self.body.read
end

#member_path? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rackjson/request.rb', line 24

def member_path?
  self.path_info.match /^\/\w+\/\w+$/
end

#query ⇒ Object 



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# File 'lib/rackjson/request.rb', line 33

def query
  @query ||= Rack::JSON::JSONQuery.new(unescape(query_string))
end

#resource_id ⇒ Object 



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# File 'lib/rackjson/request.rb', line 37

def resource_id
  id_string = self.path_info.split('/').last.to_s
  begin
    BSON::ObjectID.from_string(id_string)
  rescue BSON::InvalidObjectID
    id_string.match(/^\d+$/) ? id_string.to_i : id_string
  end
end

#session ⇒ Object 



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# File 'lib/rackjson/request.rb', line 46

def session
  @env['rack.session'] || {}
end

#set_body(json) ⇒ Object 



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# File 'lib/rackjson/request.rb', line 50

def set_body json
  @env['rack.input'] = StringIO.new(json)
  @env['rack.input'].rewind
end