Module: TripletInterruptus

Included in:
URI::Parser, URI::RFC3986_Parser
Defined in:
lib/uri/triplets.rb

Overview

A SCP Triplet is not a canonical URI. It doesn’t follow any RFCs that I’ve been able to find, and it’s difficult to reason about if you try to force it into a URI::Generic as-is. TripletInterruptus provides helper methods that preserve the upstream behavior of URI::Generic but extend it just enough that it doesn’t choke on SCP Triplets if they’re passed.

Constant Summary collapse

TRIPLET =

Determine if a string can be teased apart into URI-like components

%r{\A(?:(?<userinfo>.+)@+)?(?<host>[\w.-]+):(?<path>.*)\z}.freeze
SCHEME =

Determine if a string is prefixed with a URI scheme like http:// or ssh://

%r{\A(?:(?<scheme>[a-z]+)://)}.freeze

Instance Method Summary collapse

Instance Method Details

#parse(uri) ⇒ Object 



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# File 'lib/uri/triplets.rb', line 68

def parse(uri)
  return build_triplet(uri) if triplet?(uri)

  super(uri)
end

#split(uri) ⇒ Object 



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# File 'lib/uri/triplets.rb', line 74

def split(uri)
  return super(uri) unless triplet?(uri)

  parts = parse_triplet(uri)
  [nil, parts[:userinfo], parts[:host], nil,
   nil, parts[:path], nil, nil, nil]
end

#triplet?(address) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/uri/triplets.rb', line 82

def triplet?(address)
  address.match(TRIPLET) && !address.match(SCHEME)
end