Module: Rack::OAuth2::Util
- Defined in:
- lib/rack/oauth2/util.rb
Class Method Summary collapse
- .base64_encode(text) ⇒ Object
- .compact_hash(hash) ⇒ Object
- .parse_uri(uri) ⇒ Object
- .redirect_uri(base_uri, location, params) ⇒ Object
- .rfc3986_encode(text) ⇒ Object
- .uri_match?(base, given) ⇒ Boolean
- .urlsafe_base64_encode(text) ⇒ Object
Class Method Details
.base64_encode(text) ⇒ Object
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# File 'lib/rack/oauth2/util.rb', line 11 def base64_encode(text) Base64.encode64(text).delete("\n") end |
.compact_hash(hash) ⇒ Object
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# File 'lib/rack/oauth2/util.rb', line 19 def compact_hash(hash) hash.reject do |key, value| value.blank? end end |
.parse_uri(uri) ⇒ Object
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# File 'lib/rack/oauth2/util.rb', line 25 def parse_uri(uri) case uri when URI::Generic uri when String URI.parse(uri) else raise "Invalid format of URI is given." end end |
.redirect_uri(base_uri, location, params) ⇒ Object
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# File 'lib/rack/oauth2/util.rb', line 36 def redirect_uri(base_uri, location, params) redirect_uri = parse_uri base_uri case location when :query redirect_uri.query = [redirect_uri.query, Util.compact_hash(params).to_query].compact.join('&') when :fragment redirect_uri.fragment = Util.compact_hash(params).to_query end redirect_uri.to_s end |
.rfc3986_encode(text) ⇒ Object
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# File 'lib/rack/oauth2/util.rb', line 7 def rfc3986_encode(text) URI.encode(text, Regexp.new("[^#{URI::PATTERN::UNRESERVED}]")) end |
.uri_match?(base, given) ⇒ Boolean
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# File 'lib/rack/oauth2/util.rb', line 47 def uri_match?(base, given) base = parse_uri(base) given = parse_uri(given) base.path = '/' if base.path.blank? given.path = '/' if given.path.blank? [:scheme, :host, :port].all? do |key| base.send(key) == given.send(key) end && !!(/^#{base.path}/ =~ given.path) rescue false end |
.urlsafe_base64_encode(text) ⇒ Object
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# File 'lib/rack/oauth2/util.rb', line 15 def urlsafe_base64_encode(text) Base64.urlsafe_encode64(text).delete('=') end |