Class: Expressr::Request

Inherits:
Noder::HTTP::Request
  • Object
show all
Defined in:
lib/expressr/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/expressr/request.rb', line 5

def initialize(env)
  super(env)
  @params = Hashie::Mash.new(@params)
  @query = Hashie::Mash.new(@query)
end

Instance Attribute Details

#query ⇒ Object (readonly)

Returns the value of attribute query.



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# File 'lib/expressr/request.rb', line 3

def query
  @query
end

Instance Method Details

#accepts(types) ⇒ Object 



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# File 'lib/expressr/request.rb', line 35

def accepts(types)
  types = types.split(', ') if types.is_a?(String)
  types = [types] unless types.is_a?(Array)
  @accept_types ||= get('Accept').split(';').first.split(',')
  (types & @accept_types).first
end

#accepts_charset(charset) ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/expressr/request.rb', line 42

def accepts_charset(charset)
  raise NotImplementedError
end

#accepts_language(language) ⇒ Object

Raises:

  • (NotImplementedError) 


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

def accepts_language(language)
  raise NotImplementedError
end

#cookies ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/expressr/request.rb', line 23

def cookies
  raise NotImplementedError
end

#fresh? ⇒ Boolean

Returns:

  • (Boolean)

Raises:

  • (NotImplementedError) 


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# File 'lib/expressr/request.rb', line 73

def fresh?
  raise NotImplementedError
end

#get(name) ⇒ Object Also known as: header 



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# File 'lib/expressr/request.rb', line 31

def get(name)
  headers[name]
end

#host ⇒ Object 



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# File 'lib/expressr/request.rb', line 69

def host
  get('Host').split(':').first
end

#ip ⇒ Object 



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# File 'lib/expressr/request.rb', line 57

def ip
  @env[:ip]
end

#ips ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/expressr/request.rb', line 61

def ips
  raise NotImplementedError
end

#is?(type) ⇒ Boolean

Returns:

  • (Boolean) 


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

def is?(type)
  content_type_header = headers['Content-Type']
  return false if content_type_header.nil?
  content_types = content_type_header.split('; ')
  content_types.include?(type)
end

#locals ⇒ Object 



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# File 'lib/expressr/request.rb', line 97

def locals
  @locals ||= Hashie::Mash.new
end

#original_url ⇒ Object 



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# File 'lib/expressr/request.rb', line 101

def original_url
  @original_url ||= get_original_url
end

#param(name) ⇒ Object 



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# File 'lib/expressr/request.rb', line 15

def param(name)
  params[name]
end

#path ⇒ Object 



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# File 'lib/expressr/request.rb', line 65

def path
  @env[:request_uri]
end

#protocol ⇒ Object 



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# File 'lib/expressr/request.rb', line 85

def protocol
  @env[:protocol].split('/').first.downcase
end

#route ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/expressr/request.rb', line 19

def route
  raise NotImplementedError
end

#secure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/expressr/request.rb', line 89

def secure?
  protocol == 'https'
end

#signed_cookies ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/expressr/request.rb', line 27

def signed_cookies
  raise NotImplementedError
end

#stale? ⇒ Boolean

Returns:

  • (Boolean)

Raises:

  • (NotImplementedError) 


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# File 'lib/expressr/request.rb', line 77

def stale?
  raise NotImplementedError
end

#subdomains ⇒ Object 



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# File 'lib/expressr/request.rb', line 93

def subdomains
  host.split('.')[0..-3].reverse
end

#url ⇒ Object 



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# File 'lib/expressr/request.rb', line 11

def url
  @url ||= original_url
end

#xhr? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/expressr/request.rb', line 81

def xhr?
  get('X-Requested-With') == 'XMLHttpRequest'
end