代碼如下:
# -*- coding:utf-8 -*-
from bs4 import BeautifulSoup
import requests
def save_pic(pic, save_path):
pic_html = requests.get(pic)
with open(save_path, "wb") as pic_file:
pic_file.write(pic_html.content)
url = 'https://www.xkcd.com/'
for i in range(1982):
number = i+1
new_url = url + str(number)
print(new_url)
get_url = requests.get(new_url)
try:
get_url.raise_for_status()
except:
print('---error---')
bsObj = BeautifulSoup(get_url.text,'html.parser')
comic = bsObj.find(id = "comic")
try:
pic = comic.img['src']
pic = 'https:' + pic
save_path = '/Users/apple/Desktop/北大青鳥作業(yè)/第三周作業(yè)/作業(yè)完成/jpg/Xkcd/' + str(number) +'.jpg'
save_pic(pic,save_path)
except:
print('---error2---')
出現(xiàn)錯誤如下:
Traceback (most recent call last):
File "/Users/apple/anaconda3/lib/python3.6/site-packages/urllib3/contrib/pyopenssl.py", line 441, in wrap_socket
cnx.do_handshake()
File "/Users/apple/anaconda3/lib/python3.6/site-packages/OpenSSL/SSL.py", line 1806, in do_handshake
self._raise_ssl_error(self._ssl, result)
File "/Users/apple/anaconda3/lib/python3.6/site-packages/OpenSSL/SSL.py", line 1538, in _raise_ssl_error
raise SysCallError(errno, errorcode.get(errno))
OpenSSL.SSL.SysCallError: (54, 'ECONNRESET')
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/apple/anaconda3/lib/python3.6/site-packages/urllib3/connectionpool.py", line 601, in urlopen
chunked=chunked)
File "/Users/apple/anaconda3/lib/python3.6/site-packages/urllib3/connectionpool.py", line 346, in _make_request
self._validate_conn(conn)
File "/Users/apple/anaconda3/lib/python3.6/site-packages/urllib3/connectionpool.py", line 850, in _validate_conn
conn.connect()
File "/Users/apple/anaconda3/lib/python3.6/site-packages/urllib3/connection.py", line 326, in connect
ssl_context=context)
File "/Users/apple/anaconda3/lib/python3.6/site-packages/urllib3/util/ssl_.py", line 329, in ssl_wrap_socket
return context.wrap_socket(sock, server_hostname=server_hostname)
File "/Users/apple/anaconda3/lib/python3.6/site-packages/urllib3/contrib/pyopenssl.py", line 448, in wrap_socket
raise ssl.SSLError('bad handshake: %r' % e)
ssl.SSLError: ("bad handshake: SysCallError(54, 'ECONNRESET')",)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/apple/anaconda3/lib/python3.6/site-packages/requests/adapters.py", line 440, in send
timeout=timeout
File "/Users/apple/anaconda3/lib/python3.6/site-packages/urllib3/connectionpool.py", line 639, in urlopen
_stacktrace=sys.exc_info()[2])
File "/Users/apple/anaconda3/lib/python3.6/site-packages/urllib3/util/retry.py", line 388, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='www.xkcd.com', port=443): Max retries exceeded with url: /825 (Caused by SSLError(SSLError("bad handshake: SysCallError(54, 'ECONNRESET')",),))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/apple/Desktop/北大青鳥作業(yè)/第三周作業(yè)/作業(yè)完成/downloadXkcd.py", line 18, in <module>
get_url = requests.get(new_url)
File "/Users/apple/anaconda3/lib/python3.6/site-packages/requests/api.py", line 72, in get
return request('get', url, params=params, **kwargs)
File "/Users/apple/anaconda3/lib/python3.6/site-packages/requests/api.py", line 58, in request
return session.request(method=method, url=url, **kwargs)
File "/Users/apple/anaconda3/lib/python3.6/site-packages/requests/sessions.py", line 508, in request
resp = self.send(prep, **send_kwargs)
File "/Users/apple/anaconda3/lib/python3.6/site-packages/requests/sessions.py", line 618, in send
r = adapter.send(request, **kwargs)
File "/Users/apple/anaconda3/lib/python3.6/site-packages/requests/adapters.py", line 506, in send
raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='www.xkcd.com', port=443): Max retries exceeded with url: /825 (Caused by SSLError(SSLError("bad handshake: SysCallError(54, 'ECONNRESET')",),))
appledeMacBook-Pro:~ apple$
爬到800多頁的時候遇到莫名其妙的一大堆錯誤
身為菜鳥的我一臉懵逼,這是什么鬼?
北大青鳥APTECH成立于1999年。依托北京大學優(yōu)質(zhì)雄厚的教育資源和背景,秉承“教育改變生活”的發(fā)展理念,致力于培養(yǎng)中國IT技能型緊缺人才,是大數(shù)據(jù)專業(yè)的國家
北大青鳥中博軟件學院創(chuàng)立于2003年,作為華東區(qū)著名互聯(lián)網(wǎng)學院和江蘇省首批服務外包人才培訓基地,中博成功培育了近30000名軟件工程師走向高薪崗位,合作企業(yè)超4
中公教育集團創(chuàng)建于1999年,經(jīng)過二十年潛心發(fā)展,已由一家北大畢業(yè)生自主創(chuàng)業(yè)的信息技術(shù)與教育服務機構(gòu),發(fā)展為教育服務業(yè)的綜合性企業(yè)集團,成為集合面授教學培訓、網(wǎng)
達內(nèi)教育集團成立于2002年,是一家由留學海歸創(chuàng)辦的高端職業(yè)教育培訓機構(gòu),是中國一站式人才培養(yǎng)平臺、一站式人才輸送平臺。2014年4月3日在美國成功上市,融資1
曾工作于聯(lián)想擔任系統(tǒng)開發(fā)工程師,曾在博彥科技股份有限公司擔任項目經(jīng)理從事移動互聯(lián)網(wǎng)管理及研發(fā)工作,曾創(chuàng)辦藍懿科技有限責任公司從事總經(jīng)理職務負責iOS教學及管理工作。
浪潮集團項目經(jīng)理。精通Java與.NET 技術(shù), 熟練的跨平臺面向?qū)ο箝_發(fā)經(jīng)驗,技術(shù)功底深厚。 授課風格 授課風格清新自然、條理清晰、主次分明、重點難點突出、引人入勝。
精通HTML5和CSS3;Javascript及主流js庫,具有快速界面開發(fā)的能力,對瀏覽器兼容性、前端性能優(yōu)化等有深入理解。精通網(wǎng)頁制作和網(wǎng)頁游戲開發(fā)。
具有10 年的Java 企業(yè)應用開發(fā)經(jīng)驗。曾經(jīng)歷任德國Software AG 技術(shù)顧問,美國Dachieve 系統(tǒng)架構(gòu)師,美國AngelEngineers Inc. 系統(tǒng)架構(gòu)師。