Warning: file_get_contents(/data/phpspider/zhask/data//catemap/2/python/296.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Python 如何在金字塔中返回400 erro_消息_Python_Pyramid - Fatal编程技术网

Python 如何在金字塔中返回400 erro_消息

Python 如何在金字塔中返回400 erro_消息,python,pyramid,Python,Pyramid,我想返回格式: res['result']==False和res['error\u message']==Unknown User' 如何在views.py中执行此操作?是否尝试返回JSON响应?在这种情况下,将渲染器设置为json,并返回包含所需值的dict def myview(request): return {'result': False, 'error_message': 'Unknown User'} config.add_view(myview, renderer='j

我想返回格式:

res['result']==False
res['error\u message']==Unknown User'


如何在
views.py中执行此操作?

是否尝试返回JSON响应?在这种情况下,将渲染器设置为
json
,并返回包含所需值的dict

def myview(request):
    return {'result': False, 'error_message': 'Unknown User'}

config.add_view(myview, renderer='json')
显然,您需要为您的特定视图/路线组合添加其他内容,但这些内容都包含在金字塔文档中