1
我正在使用機械化。我的代碼工作得很好,如果我在CMD控制檯運行,但在Visual Studio IDE中,我「爲+不支持的操作數類型(S):‘實例’和‘STR’」得到這個錯誤在行br.open('http://gmail.com')
用於visual studio的python工具不接受//
我的代碼是
import mechanize
import cookielib
from BeautifulSoup import BeautifulSoup
import html2text
# Browser
br = mechanize.Browser()
# Cookie Jar
cj = cookielib.LWPCookieJar()
br.set_cookiejar(cj)
# Browser options
br.set_handle_equiv(True)
br.set_handle_gzip(True)
br.set_handle_redirect(True)
br.set_handle_referer(True)
br.set_handle_robots(False)
# Follows refresh 0 but not hangs on refresh > 0
br.set_handle_refresh(mechanize._http.HTTPRefreshProcessor(), max_time=1)
# User-Agent (this is cheating, ok?)
br.addheaders = [('User-agent', 'Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.1) Gecko/2008071615 Fedora/3.0.1-1.fc9 Firefox/3.0.1')]
# The site we will navigate into, handling it's session
br.open('http://gmail.com')
# Select the first (index zero) form
br.select_form(nr=0)
# User credentials
br.form['Email'] = 'user'
br.form['Passwd'] = 'password'
# Login
br.submit()
# Filter all links to mail messages in the inbox
all_msg_links = [l for l in br.links(url_regex='\?v=c&th=')]
# Select the first 3 messages
for msg_link in all_msg_links[0:3]:
print msg_link
# Open each message
br.follow_link(msg_link)
html = br.response().read()
soup = BeautifulSoup(html)
# Filter html to only show the message content
msg = str(soup.findAll('div', attrs={'class': 'msg'})[0])
# Show raw message content
print msg
# Convert html to text, easier to read but can fail if you have intl
# chars
# print html2text.html2text(msg)
print
# Go back to the Inbox
br.follow_link(text='Inbox')
# Logout
br.follow_link(text='Sign out')
好像//不被接受?
有什麼想法嗎?
錯誤引用了'+'操作...我在您發佈的代碼中看不到任何內容。我建議發佈真正的代碼以及完整的追溯。 – FatalError 2013-02-16 06:18:44
我添加了真實的代碼。 – John 2013-02-16 06:34:49
@John顯示完整的追溯,否則我們該怎麼知道錯誤發生在哪裏? – Bakuriu 2013-02-16 08:59:46