Module: OmniAuth::Strategy
- Included in:
- OmniAuth::Strategies::Password
- Defined in:
- lib/omniauth/strategy.rb
Class Method Summary collapse
Instance Method Summary collapse
- #auth_hash ⇒ Object
- #call(env) ⇒ Object
- #call!(env) ⇒ Object
- #call_app!(env = @env) ⇒ Object
- #call_through_to_app ⇒ Object
- #callback_path ⇒ Object
- #callback_phase ⇒ Object
- #callback_url ⇒ Object
- #current_path ⇒ Object
- #fail!(message_key, exception = nil) ⇒ Object
- #full_host ⇒ Object
- #initialize(app, name, *args) {|_self| ... } ⇒ Object
- #mock_call!(env) ⇒ Object
- #path_prefix ⇒ Object
- #query_string ⇒ Object
- #redirect(uri) ⇒ Object
- #request ⇒ Object
- #request_path ⇒ Object
- #request_phase ⇒ Object
- #script_name ⇒ Object
- #session ⇒ Object
- #setup_path ⇒ Object
- #setup_phase ⇒ Object
- #user_info ⇒ Object
Class Method Details
.included(base) ⇒ Object
6 7 8 9 10 11 |
# File 'lib/omniauth/strategy.rb', line 6 def self.included(base) OmniAuth.strategies << base base.class_eval do attr_reader :app, :name, :env, :options, :response end end |
Instance Method Details
#auth_hash ⇒ Object
133 134 135 136 137 138 |
# File 'lib/omniauth/strategy.rb', line 133 def auth_hash { 'provider' => name.to_s, 'uid' => nil } end |
#call(env) ⇒ Object
21 22 23 |
# File 'lib/omniauth/strategy.rb', line 21 def call(env) dup.call!(env) end |
#call!(env) ⇒ Object
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 |
# File 'lib/omniauth/strategy.rb', line 25 def call!(env) raise OmniAuth::NoSessionError.new("You must provide a session to use OmniAuth.") unless env['rack.session'] @env = env @env['omniauth.strategy'] = self setup_phase return mock_call!(env) if OmniAuth.config.test_mode if current_path == request_path && OmniAuth.config.allowed_request_methods.include?(request.request_method.downcase.to_sym) if response = call_through_to_app response else if request.params['origin'] env['rack.session']['omniauth.origin'] = request.params['origin'] elsif env['HTTP_REFERER'] && !env['HTTP_REFERER'].match(/#{request_path}$/) env['rack.session']['omniauth.origin'] = env['HTTP_REFERER'] end request_phase end elsif current_path == callback_path env['omniauth.origin'] = session.delete('omniauth.origin') env['omniauth.origin'] = nil if env['omniauth.origin'] == '' callback_phase else if respond_to?(:other_phase) other_phase else @app.call(env) end end end |
#call_app!(env = @env) ⇒ Object
129 130 131 |
# File 'lib/omniauth/strategy.rb', line 129 def call_app!(env = @env) @app.call(env) end |
#call_through_to_app ⇒ Object
122 123 124 125 126 127 |
# File 'lib/omniauth/strategy.rb', line 122 def call_through_to_app status, headers, body = *call_app! @response = Rack::Response.new(body, status, headers) status == 404 ? nil : @response.finish end |
#callback_path ⇒ Object
106 107 108 |
# File 'lib/omniauth/strategy.rb', line 106 def callback_path [:callback_path] || "#{path_prefix}/#{name}/callback" end |
#callback_phase ⇒ Object
93 94 95 96 |
# File 'lib/omniauth/strategy.rb', line 93 def callback_phase @env['omniauth.auth'] = auth_hash call_app! end |
#callback_url ⇒ Object
154 155 156 |
# File 'lib/omniauth/strategy.rb', line 154 def callback_url full_host + script_name + callback_path + query_string end |
#current_path ⇒ Object
114 115 116 |
# File 'lib/omniauth/strategy.rb', line 114 def current_path request.path_info.downcase.sub(/\/$/,'') end |
#fail!(message_key, exception = nil) ⇒ Object
185 186 187 188 189 190 191 |
# File 'lib/omniauth/strategy.rb', line 185 def fail!(, exception = nil) self.env['omniauth.error'] = exception self.env['omniauth.error.type'] = .to_sym self.env['omniauth.error.strategy'] = self OmniAuth.config.on_failure.call(self.env) end |
#full_host ⇒ Object
140 141 142 143 144 145 146 147 148 149 150 151 152 |
# File 'lib/omniauth/strategy.rb', line 140 def full_host case OmniAuth.config.full_host when String OmniAuth.config.full_host when Proc OmniAuth.config.full_host.call(env) else uri = URI.parse(request.url.gsub(/\?.*$/,'')) uri.path = '' uri.query = nil uri.to_s end end |
#initialize(app, name, *args) {|_self| ... } ⇒ Object
13 14 15 16 17 18 19 |
# File 'lib/omniauth/strategy.rb', line 13 def initialize(app, name, *args, &block) @app = app @name = name.to_sym @options = args.last.is_a?(Hash) ? args.pop : {} yield self if block_given? end |
#mock_call!(env) ⇒ Object
59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 |
# File 'lib/omniauth/strategy.rb', line 59 def mock_call!(env) if current_path == request_path if response = call_through_to_app response else env['rack.session']['omniauth.origin'] = env['HTTP_REFERER'] redirect(callback_path) end elsif current_path == callback_path mocked_auth = OmniAuth.mock_auth_for(name.to_sym) if mocked_auth.is_a?(Symbol) fail!(mocked_auth) else @env['omniauth.auth'] = mocked_auth call_app! end else call_app! end end |
#path_prefix ⇒ Object
98 99 100 |
# File 'lib/omniauth/strategy.rb', line 98 def path_prefix [:path_prefix] || OmniAuth.config.path_prefix end |
#query_string ⇒ Object
118 119 120 |
# File 'lib/omniauth/strategy.rb', line 118 def query_string request.query_string.empty? ? "" : "?#{request.query_string}" end |
#redirect(uri) ⇒ Object
170 171 172 173 174 175 176 177 178 179 180 181 |
# File 'lib/omniauth/strategy.rb', line 170 def redirect(uri) r = Rack::Response.new if [:iframe] r.write("<script type='text/javascript' charset='utf-8'>top.location.href = '#{uri}';</script>") else r.write("Redirecting to #{uri}...") r.redirect(uri) end r.finish end |
#request ⇒ Object
166 167 168 |
# File 'lib/omniauth/strategy.rb', line 166 def request @request ||= Rack::Request.new(@env) end |
#request_path ⇒ Object
102 103 104 |
# File 'lib/omniauth/strategy.rb', line 102 def request_path [:request_path] || "#{path_prefix}/#{name}" end |
#request_phase ⇒ Object
89 90 91 |
# File 'lib/omniauth/strategy.rb', line 89 def request_phase raise NotImplementedError end |
#script_name ⇒ Object
158 159 160 |
# File 'lib/omniauth/strategy.rb', line 158 def script_name @env['SCRIPT_NAME'] || '' end |
#session ⇒ Object
162 163 164 |
# File 'lib/omniauth/strategy.rb', line 162 def session @env['rack.session'] end |
#setup_path ⇒ Object
110 111 112 |
# File 'lib/omniauth/strategy.rb', line 110 def setup_path [:setup_path] || "#{path_prefix}/#{name}/setup" end |
#setup_phase ⇒ Object
80 81 82 83 84 85 86 87 |
# File 'lib/omniauth/strategy.rb', line 80 def setup_phase if [:setup].respond_to?(:call) [:setup].call(env) elsif [:setup] setup_env = env.merge('PATH_INFO' => setup_path, 'REQUEST_METHOD' => 'GET') call_app!(setup_env) end end |
#user_info ⇒ Object
183 |
# File 'lib/omniauth/strategy.rb', line 183 def user_info; {} end |