CherryPy JSON与Form POST [英] CherryPy JSON vs Form POST

问题描述

我有一个使用CherryPy框架用Python开发的Web应用程序.它使用许多常规的HTML表单(带有x-www-form-urlencoded数据).

I have a web application developed in Python with the CherryPy framework. It uses many conventional HTML forms (with x-www-form-urlencoded data).

我正在开发一个iOS应用程序，该应用程序想与该Web应用程序使用的数据库同步.要从iOS上传到数据库，我想使用HTTP POST方法在HTTP请求正文中上传JSON.

I'm developing an iOS application that I want to sync with the same database that the web application uses. To upload from iOS to the database I want to upload JSON in the HTTP request body with the HTTP POST method.

我尝试在Web应用程序中编写一种方法来处理上传的JSON数据.

I tried writing a method in my web application to process the uploaded JSON data.

如果我的cherrypy.config看起来像这样

If my cherrypy.config looks like this

cherrypy.config.update({
    'environment': 'production',
    'log.screen': False,
    'log.access_file': '/home/adamek/webapps/cocoa_foody/logs/access.log',
    'log.error_file': '/home/adamek/webapps/cocoa_foody/logs/error.log',
    'server.socket_host': '127.0.0.1',
    'server.socket_port': 15982,
    'tools.caching.on': False,
    'tools.encode.encoding': "utf-8",
    'tools.json_in.on': True,
})

我的JSON页面可以工作，但是其他Web应用程序中的表单提交失败.

my JSON pages work, but form submissions from the rest of my web application fail.

如果我将最后一行更改为'tools.json_in.on':False，我的旧表单页面再次工作，但是JSON POST页面失败(cherrypy.request.json为None).

If I change the last line to 'tools.json_in.on': False, My old form pages work again, but the JSON POST pages fail (cherrypy.request.json is None).

对JSON页面的请求在请求标头中具有 Content-Type:application/json .

The requests to the JSON pages have Content-Type: application/json in the request headers.

对其他表单页面的请求具有内容类型:application/x-www-form-urlencoded'

The request to the other form pages have 'Content-Type: application/x-www-form-urlencoded '

有没有办法让一个CherryPy应用程序同时处理application/json和application/x-www-form-urlencoded，还是我需要拥有两个单独的CherryPy应用程序?

Is there any way to have one CherryPy application handle both application/json and application/x-www-form-urlencoded, or do I need to have two separate CherryPy applications?

推荐答案

找到了！只需在配置中添加'tools.json_in.force':False .

Found it! Just needed to add 'tools.json_in.force': False, to the config.

cherrypy.config.update({
'environment': 'production',
'log.screen': False,
'log.access_file': '/home/adamek/webapps/cocoa_foody/logs/access.log',
'log.error_file': '/home/adamek/webapps/cocoa_foody/logs/error.log',
'server.socket_host': '127.0.0.1',
'server.socket_port': 15982,
'tools.caching.on': False,
'tools.encode.encoding': "utf-8",
'tools.json_in.on': True,
'tools.json_in.force': False,
})

这篇关于CherryPy JSON与Form POST的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！