python请求json返回单引号 [英] python requests json returns single quote

问题描述

我在玩Google Places api 和请求 >

我得到了:

r = requests.get(self.url, params={'key': KEY, 'location': self.location, 'radius': self.radius, 'types': "airport"}, proxies=proxies)

r返回200条代码，很好，但是我对r.json()与r.content相比返回的结果感到困惑

r.json()的提取:

{u'html_attributions':[]， u'next_page_token ':u'CoQC-QAAABT4REkkX9NCxPWp0JcGK70kT4C-zM70b11btItnXiKLJKpr7l2GeiZeyL5y6NTDQA6ASDonIe5OcCrCsUXbK6W0Y09FqhP57ihFdQ7Bw1pGocLs_nAJodaS4U7goekbnKDlV3TaL8JMr4XpQBvlMN2dPvhFayU6RcF5kwvIm1YtucNOAUk-o4kOOziaJfeLqr3bk_Bq6DoCBwRmSEdZj34RmStdrX5RAirQiB2q_fHd6HPuHQzZ8EfdggqRLxpkFM1iRSnfls9WlgEJDxGB91ILpBsQE3oRFUoGoCfpYA-iW7E3uUD_ufby-JRqxgjD2isEIn8tntmFDjzQmjOraFQSEC6RFpAztLuk7l2ayfXsvw4aFO9gIhcXtG0LPucJkEa2nj3PxUDl'， u'results :: [{u'geometry':{u'location':{u'lat':-33.939923， u'lng':151.175276}}，

提取r.content时:

{\ n "个html_attributions:[]，\ n "个next_page_token:CoQC-QAAABT4REkkX9NCxPWp0JcGK70kT4C-zM70b11btItnXiKLJKpr7l2GeiZeyL5y6NTDQA6ASDonIe5OcCrCsUXbK6W0Y09FqhP57ihFdQ7Bw1pGocLs_nAJodaS4U7goekbnKDlV3TaL8JMr4Xp

因此r.content具有双引号，例如正确的" json对象，而r.json()似乎已更改所有单引号中的双引号.

我是否应该关心它?我仍然可以很好地访问r.json()内容，只是想知道这对于返回单引号的对象的请求是否正常.

解决方案

json()方法实际上并不返回JSON.它返回一个python对象(读取:字典)，该对象包含与json数据相同的信息.当您打印出来时，为了便于阅读，添加了引号，但引号实际上不在您的数据中.

我是否应该关心它?

不是.

i'm playing a little with google places api and requests

I got :

r = requests.get(self.url, params={'key': KEY, 'location': self.location, 'radius': self.radius, 'types': "airport"}, proxies=proxies)

r returns a 200 code, fine, but I'm confused by what r.json() returns compared to r.content

extract of r.json() :

{u'html_attributions': [], u'next_page_token': u'CoQC-QAAABT4REkkX9NCxPWp0JcGK70kT4C-zM70b11btItnXiKLJKpr7l2GeiZeyL5y6NTDQA6ASDonIe5OcCrCsUXbK6W0Y09FqhP57ihFdQ7Bw1pGocLs_nAJodaS4U7goekbnKDlV3TaL8JMr4XpQBvlMN2dPvhFayU6RcF5kwvIm1YtucNOAUk-o4kOOziaJfeLqr3bk_Bq6DoCBwRmSEdZj34RmStdrX5RAirQiB2q_fHd6HPuHQzZ8EfdggqRLxpkFM1iRSnfls9WlgEJDxGB91ILpBsQE3oRFUoGoCfpYA-iW7E3uUD_ufby-JRqxgjD2isEIn8tntmFDjzQmjOraFQSEC6RFpAztLuk7l2ayfXsvw4aFO9gIhcXtG0LPucJkEa2nj3PxUDl', u'results': [{u'geometry': {u'location': {u'lat': -33.939923, u'lng': 151.175276}},

while extract of r.content :

'{\n "html_attributions" : [],\n "next_page_token" : "CoQC-QAAABT4REkkX9NCxPWp0JcGK70kT4C-zM70b11btItnXiKLJKpr7l2GeiZeyL5y6NTDQA6ASDonIe5OcCrCsUXbK6W0Y09FqhP57ihFdQ7Bw1pGocLs_nAJodaS4U7goekbnKDlV3TaL8JMr4Xp

so r.content has the double quotes like a "correct" json object while r.json() seems to have changed all double-quotes in single-quotes.

Should I care about it or not ? I can still access r.json() contents fine, just wondered if this was normal for requests to return an object with single quotes.

解决方案

The json() method doesn't actually return JSON. It returns a python object (read: dictionary) that contains the same information as the json data. When you print it out, the quotes are added for the sake of readability, they are not actually in your data.

Should I care about it or not?

Not.

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