module Wunderbar::Template::Json
Public Class Methods
ext()
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# File lib/wunderbar/sinatra.rb, line 121 def self.ext; ['json.rb', :_json]; end
mime()
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# File lib/wunderbar/sinatra.rb, line 122 def self.mime; 'application/json;charset=utf-8'; end
Public Instance Methods
evaluate(scope, locals, &block)
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# File lib/wunderbar/sinatra.rb, line 124 def evaluate(scope, locals, &block) builder = JsonBuilder.new(scope) begin result = _evaluate(builder, scope, locals, &block) # if no output was produced, use the result builder._! result if builder.target? == {} and result rescue Exception => exception scope.content_type self.class.default_mime_type, :charset => 'utf-8' scope.response.status = Wunderbar::ServerError.status builder._exception exception end scope.cache_control :no_cache builder.target! end