有没有简单的方法可以将zeep响应转换为json、pandas、xml？

Question

我使用的是python 3.6和zeep 3.4.0

Zeep返回原始数据，我无法将其转换为xml/json/pandas对象。

我试着用bs4从text1那里获取表格，但没有成功。序列化text1以获得json，也不走运。

from zeep import Client, Settings

settings = Settings(xml_huge_tree=True)

client = Client('http://www.cbr.ru/secinfo/secinfo.asmx?WSDL', settings=settings)
s = '2019-06-21T00:00:00'

with client.settings(raw_response=True):
    result = (client.service.IDRepoRUBXML(s))

#print(dir(result))    
text1 = (result.text)

print(text1)
#
#data = literal_eval(text1.decode('utf8'),)

def escape(t):
    """HTML-escape the text in `t`."""
    return (t.replace("&amp;","&").replace("&lt;","<" ).replace( "&gt;",">").replace("&#39;","'").replace("&quot;",'"'))

m = escape(text1)
print(m)

我需要从zeep中检索可读的xml或json/pandas表。

Answer 1

如果你只是想从serialize_object中获得一个python dict类型，你可以指定你想要的类型。

来自zeep导入帮助器的

_json = helpers.serialize_object(zeep_object，dict)

Answer 2

我自己找到了一种方法:)

from zeep import Client, Settings
from bs4 import BeautifulSoup

settings = Settings(xml_huge_tree=True)

client = Client('http://www.cbr.ru/secinfo/secinfo.asmx?WSDL', settings=settings)
s = '2019-06-21T00:00:00'

with client.settings(raw_response=True):
    result = (client.service.IDRepoRUBXML(s))

#print(dir(result))    
text1 = (result.text)

def escape(t):
    t = t.replace("&","&")
    t1 = t.replace("&lt;","<" )
    t2 = t1.replace( "&gt;",">")
    t3 = t2.replace("&#39;","'")
    t4 = t3.replace("&quot;",'"')
    return t4

m = escape(text1)


#j = parser.feed(m)
if(m is not None):
    soup = BeautifulSoup(m,'lxml')
else:
     print("")

items = soup.find_all('item')

for item in items:
    discounts = item.find_all('dt')
    beg_6d = discounts[0]['beg']
    min_6d = discounts[0]['min']
    max_6d = discounts[0]['max']
    beg7_14 = discounts[1]['beg']
    min7_14 = discounts[1]['min']
    max7_14 = discounts[1]['max']         

    for attr in item.attrs:

        dateredemption = item.attrs['dateredemption']
        em = item.attrs['em']
        isin = item.attrs['isin']
        price = item.attrs['price_fnd']
        regn = item.attrs['regn']

    print(isin,regn,em,dateredemption,price,beg_6d,min_6d,max_6d, beg7_14,min7_14,max7_14) 

Answer 3

您可以使用Minidom转换为XML。

from zeep import Client
import xml.dom.minidom

client = Client('http://www.dneonline.com/calculator.asmx?wsdl')

def Add(num1, num2):
    with client.settings(raw_response=True):
        return xml.dom.minidom.parseString(client.service.Add(num1, num2).content).toprettyxml(indent="   ",encoding='utf8')

print (Add(2,5))