Class: HTTPClient::WWWAuth
- Inherits:
-
AuthFilterBase
- Object
- AuthFilterBase
- HTTPClient::WWWAuth
- Defined in:
- lib/httpclient.rb
Overview
:nodoc:
Instance Attribute Summary collapse
-
#basic_auth ⇒ Object
readonly
Returns the value of attribute basic_auth.
-
#digest_auth ⇒ Object
readonly
Returns the value of attribute digest_auth.
-
#negotiate_auth ⇒ Object
readonly
Returns the value of attribute negotiate_auth.
Instance Method Summary collapse
- #filter_request(req) ⇒ Object
- #filter_response(req, res) ⇒ Object
-
#initialize ⇒ WWWAuth
constructor
A new instance of WWWAuth.
- #reset_challenge ⇒ Object
- #set_auth(uri, user, passwd) ⇒ Object
Constructor Details
#initialize ⇒ WWWAuth
Returns a new instance of WWWAuth.
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# File 'lib/httpclient.rb', line 592 def initialize @basic_auth = BasicAuth.new @digest_auth = DigestAuth.new @negotiate_auth = NegotiateAuth.new # sort authenticators by priority @authenticator = [@negotiate_auth, @digest_auth, @basic_auth] end |
Instance Attribute Details
#basic_auth ⇒ Object (readonly)
Returns the value of attribute basic_auth.
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# File 'lib/httpclient.rb', line 588 def basic_auth @basic_auth end |
#digest_auth ⇒ Object (readonly)
Returns the value of attribute digest_auth.
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# File 'lib/httpclient.rb', line 589 def digest_auth @digest_auth end |
#negotiate_auth ⇒ Object (readonly)
Returns the value of attribute negotiate_auth.
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# File 'lib/httpclient.rb', line 590 def negotiate_auth @negotiate_auth end |
Instance Method Details
#filter_request(req) ⇒ Object
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# File 'lib/httpclient.rb', line 611 def filter_request(req) @authenticator.each do |auth| if cred = auth.get(req) req.header.set('Authorization', auth.scheme + " " + cred) return end end end |
#filter_response(req, res) ⇒ Object
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# File 'lib/httpclient.rb', line 620 def filter_response(req, res) command = nil uri = req.header.request_uri if res.status == HTTP::Status::UNAUTHORIZED if challenge = parse_authentication_header(res, 'www-authenticate') challenge.each do |scheme, param_str| @authenticator.each do |auth| if scheme.downcase == auth.scheme.downcase challengeable = auth.challenge(uri, param_str) command = :retry if challengeable end end end # ignore unknown authentication scheme end end command end |
#reset_challenge ⇒ Object
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# File 'lib/httpclient.rb', line 600 def reset_challenge @authenticator.each do |auth| auth.reset_challenge end end |
#set_auth(uri, user, passwd) ⇒ Object
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# File 'lib/httpclient.rb', line 606 def set_auth(uri, user, passwd) @basic_auth.set(uri, user, passwd) @digest_auth.set(uri, user, passwd) end |