让我们拿这个样本:
url(r'^test[/]$', test_handler, { 'emitter_format': 'xml' }),
使用以下处理程序:
class testHandler(BaseHandler):
allowed_methods = ('GET',)
def read(self, request):
return {'element': 'I want to be first', 'test': 'No way', }
调用 API 时的结果将是:
Content-Type: text/xml; charset=utf-8
<?xml version="1.0" encoding="utf-8"?>
<response><test>No way</test><element>I want to be first</element></response>
我不想首先得到“没办法”,那么如何在返回的元素上定义订单优先级?