Module: JSON::Util::URI

Defined in:
lib/json-schema/util/uri.rb

Constant Summary collapse

SUPPORTED_PROTOCOLS = 
%w(http https ftp tftp sftp ssh svn+ssh telnet nntp gopher wais ldap prospero)

Class Method Summary collapse

Class Method Details

.file_uri(uri) ⇒ Object 



51
52
53
54
55
 
# File 'lib/json-schema/util/uri.rb', line 51

def self.file_uri(uri)
  parsed_uri = parse(uri)

  Addressable::URI.convert_path(parsed_uri.path)
end

.normalized_uri(uri, base_path = Dir.pwd) ⇒ Object 



8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
# File 'lib/json-schema/util/uri.rb', line 8

def self.normalized_uri(uri, base_path = Dir.pwd)
  @normalize_cache ||= {}
  normalized_uri = @normalize_cache[uri]

  if !normalized_uri
    normalized_uri = parse(uri)
    # Check for absolute path
    if normalized_uri.relative?
      data = normalized_uri
      data = File.join(base_path, data) if data.path[0,1] != "/"
      normalized_uri = file_uri(data)
    end
    @normalize_cache[uri] = normalized_uri.freeze
  end

  normalized_uri
end

.parse(uri) ⇒ Object 



26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
 
# File 'lib/json-schema/util/uri.rb', line 26

def self.parse(uri)
  if uri.is_a?(Addressable::URI)
    return uri.dup
  else
    @parse_cache ||= {}
    parsed_uri = @parse_cache[uri]
    if parsed_uri
      parsed_uri.dup
    else
      @parse_cache[uri] = Addressable::URI.parse(uri)
    end
  end
rescue Addressable::URI::InvalidURIError => e
  raise JSON::Schema::UriError.new(e.message)
end

.strip_fragment(uri) ⇒ Object 



42
43
44
45
46
47
48
49
 
# File 'lib/json-schema/util/uri.rb', line 42

def self.strip_fragment(uri)
  parsed_uri = parse(uri)
  if parsed_uri.fragment.nil? || parsed_uri.fragment.empty?
    parsed_uri
  else
    parsed_uri.merge(:fragment => "")
  end
end

.unescape_uri(uri) ⇒ Object 



57
58
59
 
# File 'lib/json-schema/util/uri.rb', line 57

def self.unescape_uri(uri)
  Addressable::URI.unescape(uri)
end

.unescaped_path(uri) ⇒ Object 



61
62
63
64
65
 
# File 'lib/json-schema/util/uri.rb', line 61

def self.unescaped_path(uri)
  parsed_uri = parse(uri)

  Addressable::URI.unescape(parsed_uri.path)
end