Class: Sinatra::Response
- Inherits:
-
Rack::Response
- Object
- Rack::Response
- Sinatra::Response
- Defined in:
- lib/sinatra/base.rb
Overview
The response object. See Rack::Response and Rack::Response::Helpers for more info: http://rack.rubyforge.org/doc/classes/Rack/Response.html http://rack.rubyforge.org/doc/classes/Rack/Response/Helpers.html
Constant Summary collapse
- DROP_BODY_RESPONSES =
[204, 205, 304]
Instance Method Summary collapse
- #body=(value) ⇒ Object
- #each ⇒ Object
- #finish ⇒ Object
-
#initialize ⇒ Response
constructor
A new instance of Response.
Constructor Details
#initialize ⇒ Response
Returns a new instance of Response.
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# File 'lib/sinatra/base.rb', line 122 def initialize(*) super headers['Content-Type'] ||= 'text/html' end |
Instance Method Details
#body=(value) ⇒ Object
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# File 'lib/sinatra/base.rb', line 127 def body=(value) value = value.body while Rack::Response === value @body = String === value ? [value.to_str] : value end |
#each ⇒ Object
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# File 'lib/sinatra/base.rb', line 132 def each block_given? ? super : enum_for(:each) end |
#finish ⇒ Object
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# File 'lib/sinatra/base.rb', line 136 def finish result = body if drop_content_info? headers.delete "Content-Length" headers.delete "Content-Type" end if drop_body? close result = [] end if calculate_content_length? # if some other code has already set Content-Length, don't muck with it # currently, this would be the static file-handler headers["Content-Length"] = body.inject(0) { |l, p| l + Rack::Utils.bytesize(p) }.to_s end [status.to_i, headers, result] end |