Class: Grape::Path

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

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(raw_path, namespace, settings) ⇒ Path

Returns a new instance of Path.



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# File 'lib/grape/path.rb', line 9

def initialize(raw_path, namespace, settings)
  @raw_path = raw_path
  @namespace = namespace
  @settings = settings
end

Instance Attribute Details

#namespace ⇒ Object (readonly)

Returns the value of attribute namespace.



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# File 'lib/grape/path.rb', line 7

def namespace
  @namespace
end

#raw_path ⇒ Object (readonly)

Returns the value of attribute raw_path.



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# File 'lib/grape/path.rb', line 7

def raw_path
  @raw_path
end

#settings ⇒ Object (readonly)

Returns the value of attribute settings.



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# File 'lib/grape/path.rb', line 7

def settings
  @settings
end

Class Method Details

.prepare(raw_path, namespace, settings) ⇒ Object 



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# File 'lib/grape/path.rb', line 3

def self.prepare(raw_path, namespace, settings)
  Path.new(raw_path, namespace, settings).path_with_suffix
end

Instance Method Details

#has_namespace? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/grape/path.rb', line 27

def has_namespace?
  namespace && namespace.to_s =~ /^\S/ && namespace != '/'
end

#has_path? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/grape/path.rb', line 31

def has_path?
  raw_path && raw_path.to_s =~ /^\S/ && raw_path != '/'
end

#mount_path ⇒ Object 



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# File 'lib/grape/path.rb', line 15

def mount_path
  split_setting(:mount_path, '/')
end

#path ⇒ Object 



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# File 'lib/grape/path.rb', line 43

def path
  Rack::Mount::Utils.normalize_path(parts.join('/'))
end

#path_with_suffix ⇒ Object 



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# File 'lib/grape/path.rb', line 47

def path_with_suffix
  "#{path}#{suffix}"
end

#root_prefix ⇒ Object 



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# File 'lib/grape/path.rb', line 19

def root_prefix
  split_setting(:root_prefix, '/')
end

#suffix ⇒ Object 



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# File 'lib/grape/path.rb', line 35

def suffix
  if !uses_path_versioning? || (has_namespace? || has_path?)
    '(.:format)'
  else
    '(/.:format)'
  end
end

#to_s ⇒ Object 



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# File 'lib/grape/path.rb', line 51

def to_s
  path_with_suffix
end

#uses_path_versioning? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/grape/path.rb', line 23

def uses_path_versioning?
  !!(settings[:version] && settings[:version_options][:using] == :path)
end