Creates an error page for exception ex with an optional
backtrace
# File lib/webrick/httpresponse.rb, line 342
def set_error(ex, backtrace=false)
case ex
when HTTPStatus::Status
@keep_alive = false if HTTPStatus::error?(ex.code)
self.status = ex.code
else
@keep_alive = false
self.status = HTTPStatus::RC_INTERNAL_SERVER_ERROR
end
@header['content-type'] = "text/html; charset=ISO-8859-1"
if respond_to?(:create_error_page)
create_error_page()
return
end
if @request_uri
host, port = @request_uri.host, @request_uri.port
else
host, port = @config[:ServerName], @config[:Port]
end
error_body(backtrace, ex, host, port)
end
