获取请求未加载 python

Question

我正在尝试从以下网站获取数据。 https://www1.nseindia.com/products/dynaContent/common/productsSymbolMapping.jsp?symbol=SBIN&segmentLink=3&symbolCount=2&series=EQ&dateRange=+&fromDate=01-01-2020&toDate=31-12-2020&dataType=PRICEVOLUMEDELIVERABLE

我尝试了以下方法：

在请求中获取整个url：

response = requests.get('https://www1.nseindia.com/products/dynaContent/common/productsSymbolMapping.jsp?symbol=SBIN&segmentLink=3&symbolCount=2&series=EQ&dateRange=+&fromDate=01-01-2020&toDate=31-12-2020&dataType=PRICEVOLUMEDELIVERABLE')

获取基础网页并添加参数：

response = requests.get('https://www1.nseindia.com/products/dynaContent/common/productsSymbolMapping.jsp', params = {'symbol':'SBIN','segmentLink':'3','symbolCount':'2','series':'EQ','dateRange':' ','fromDate':'01-01-2020','toDate':'31-12-2020','dataType':'PRICEVOLUMEDELIVERABLE'})

使用了 urllib:

f = urllib.request.urlopen('https://www1.nseindia.com/products/dynaContent/common/productsSymbolMapping.jsp?symbol=SBIN&segmentLink=3&symbolCount=2&series=EQ&dateRange=+&fromDate=01-01-2020&toDate=31-12-2020&dataType=PRICEVOLUMEDELIVERABLE')

none 以上方法都有效。它们只是无限期地加载。

提前致谢。

Answer 1

不要忘记添加User-Agent来请求header，像这样：

header = {
        'User-Agent': 'Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0',
        "X-Requested-With": "XMLHttpRequest"
    }
response = requests.get('you_url', headers=header)
print(response)

获取请求未加载 python

get requests is not loading in python

python

python-3.x

python-requests

urllib