Module: Stark::Rack::ContentNegotiation
- Included in:
- Stark::Rack, Metadata::Middleware, REST
- Defined in:
- lib/stark/rack/content_negotiation.rb
Constant Summary collapse
- THRIFT_CONTENT_TYPE =
'application/x-thrift'
- THRIFT_JSON_CONTENT_TYPE =
'application/vnd.thrift+json'
Instance Method Summary collapse
Instance Method Details
#accept_json?(env) ⇒ Boolean
6 7 8 9 |
# File 'lib/stark/rack/content_negotiation.rb', line 6 def accept_json?(env) env['HTTP_ACCEPT'] == THRIFT_JSON_CONTENT_TYPE || env['HTTP_CONTENT_TYPE'] == THRIFT_JSON_CONTENT_TYPE end |
#headers(env) ⇒ Object
11 12 13 14 15 16 17 |
# File 'lib/stark/rack/content_negotiation.rb', line 11 def headers(env) headers = { 'Content-Type' => THRIFT_CONTENT_TYPE } if accept_json?(env) headers['Content-Type'] = THRIFT_JSON_CONTENT_TYPE end headers end |
#protocol_factory(env) ⇒ Object
19 20 21 22 23 24 25 26 27 28 29 30 31 32 |
# File 'lib/stark/rack/content_negotiation.rb', line 19 def protocol_factory(env) if env['stark.protocol.factory'] env['stark.protocol.factory'] else if accept_json?(env) f = Thrift::JsonProtocolFactory.new env['stark.protocol'] = :json else f = Thrift::BinaryProtocolFactory.new env['stark.protocol'] = :binary end env['stark.protocol.factory'] = f end end |