第三种方法
200
<CookieJar[<Cookie BAIDUID=B47DAA3FB9F11031507F5932552A3BAB:FG=1 for .baidu.com/>, <Cookie BIDUPSID=B47DAA3FB9F11031507F5932552A3BAB for .baidu.com/>, <Cookie H_PS_PSSID=1451_21116_26350_20927 for .baidu.com/>, <Cookie PSTM=1525337354 for .baidu.com/>, <Cookie BDSVRTM=0 for www.baidu.com/>, <Cookie BD_HOME=0 for www.baidu.com/>]>
114788
2018-05-03
from http import cookiejar
from urllib import request
url = "http://www.baidu.com"
print("第一种方法")
response1 = request.urlopen(url)
resp1 = response1.read()
print(response1.getcode())
print(len(resp1))
print(resp1)
print("第二种方法")
req = request.Request(url)
req.add_header("user-agent", "Mozilla/5.0")
response2 = request.urlopen(req)
print(response2.getcode())
resp2 = response2.read()
print(len(resp2))
print(resp2.decode("utf-8"))
print("第三种方法")
cj = cookiejar.CookieJar()
opener = request.build_opener(request.HTTPCookieProcessor(cj))
request.install_opener(opener)
response3 = request.urlopen(url)
print(response3.getcode())
print(len(response3.read()))
print(cj)
print(response3.read().decode("utf-8"))http cookiejar urllib request url = () response1 = request.urlopen(url) resp1 = response1.read() (response1.getcode()) ((resp1)) (resp1) () req = request.Request(url) req.add_header() response2 = request.urlopen(req) (response2.getcode()) resp2 = response2.read() ((resp2)) (resp2.decode()) () cj = cookiejar.CookieJar() opener = request.build_opener(request.HTTPCookieProcessor(cj)) request.install_opener(opener) response3 = request.urlopen(url) (response3.getcode()) ((response3.read())) (cj) (response3.read().decode())
举报
