Class: FaradayMiddleware::BingbongOAuth
- Inherits:
-
Faraday::Middleware
- Object
- Faraday::Middleware
- FaradayMiddleware::BingbongOAuth
- Extended by:
- Forwardable
- Defined in:
- lib/fellowshipone/bingbong_oauth.rb
Constant Summary collapse
- AUTH_HEADER =
'Authorization'
- CONTENT_TYPE =
'Content-Type'
- TYPE_URLENCODED =
'application/x-www-form-urlencoded'
Instance Method Summary collapse
- #body_params(env) ⇒ Object
- #call(env) ⇒ Object
- #include_body_params?(env) ⇒ Boolean
-
#initialize(app, options) ⇒ BingbongOAuth
constructor
A new instance of BingbongOAuth.
- #oauth_header(env) ⇒ Object
- #oauth_options(env) ⇒ Object
- #sign_request?(env) ⇒ Boolean
- #signature_params(params) ⇒ Object
Constructor Details
#initialize(app, options) ⇒ BingbongOAuth
Returns a new instance of BingbongOAuth.
12 13 14 15 |
# File 'lib/fellowshipone/bingbong_oauth.rb', line 12 def initialize(app, ) super(app) @options = end |
Instance Method Details
#body_params(env) ⇒ Object
43 44 45 46 47 48 49 50 51 |
# File 'lib/fellowshipone/bingbong_oauth.rb', line 43 def body_params(env) if include_body_params?(env) if env[:body].respond_to?(:to_str) parse_nested_query env[:body] else env[:body] end end || {} end |
#call(env) ⇒ Object
17 18 19 20 |
# File 'lib/fellowshipone/bingbong_oauth.rb', line 17 def call(env) env[:request_headers][AUTH_HEADER] ||= oauth_header(env).to_s if sign_request?(env) @app.call(env) end |
#include_body_params?(env) ⇒ Boolean
53 54 55 56 |
# File 'lib/fellowshipone/bingbong_oauth.rb', line 53 def include_body_params?(env) # see RFC 5849, section 3.4.1.3.1 for details !(type = env[:request_headers][CONTENT_TYPE]) || (type == TYPE_URLENCODED) end |
#oauth_header(env) ⇒ Object
22 23 24 25 26 27 28 29 |
# File 'lib/fellowshipone/bingbong_oauth.rb', line 22 def oauth_header(env) SimpleOAuth::Header.new( env[:method], env[:url].to_s, signature_params(body_params(env)), (env) ) end |
#oauth_options(env) ⇒ Object
35 36 37 38 39 40 41 |
# File 'lib/fellowshipone/bingbong_oauth.rb', line 35 def (env) if (extra = env[:request][:oauth]) && extra.is_a?(Hash) && !extra.empty? @options.merge extra else @options end end |
#sign_request?(env) ⇒ Boolean
31 32 33 |
# File 'lib/fellowshipone/bingbong_oauth.rb', line 31 def sign_request?(env) !!env[:request].fetch(:oauth, true) end |
#signature_params(params) ⇒ Object
58 59 60 61 62 63 64 |
# File 'lib/fellowshipone/bingbong_oauth.rb', line 58 def signature_params(params) if params.empty? params else params.reject { |_k, v| v.respond_to?(:content_type) } end end |