Hi all,
Am trying to read a email ids which will be in the form of links ( on
which if we click, they will redirect to outlook with their respective
email ids).
And these links are in the HTTPS page, a secured http page.
The point is that am able to read some links with HTTP page, but am not
able to read the same when I try with HTTPS.
Using the following code from sgmllib am able to read the links,
class MyParser(sgmllib.SGMLParser):
def __init__(self):
sgmllib.SGMLParser.__init__(self)
self.inside_a = False
self.address = ''
def start_a(self,attrs):
if DEBUG:
print "start_a"
print attrs
for attr,value in attrs:
if attr == 'href' and value.startswith('mailto:'):
self.address = value[7:]
self.inside_a = True
def end_a(self):
if DEBUG:
print "end_a"
if self.address:
print '"%s" <%s>' % (self.nickname, self.address)
mailIdList.append(self.address)
self.inside_a = False
self.address = self.nickname = ''
def handle_data(self,data):
if self.inside_a:
self.nickname = data
And for the proxy authentication and the https handler am using the
following lines of code
authinfo = urllib2.HTTPBasicAuthHandler()
proxy_support = urllib2.ProxyHandler ({"http" :
"http://user:password@proxyname:port"})
opener = urllib2.build_opener(proxy_support, authinfo,
urllib2.HTTPSHandler)
urllib2.install_opener(opener)
Then am trying to call the parser for the links in a particular https
page which will be given as a command line argument. Which will read me
all the links in that page.
p = MyParser()
for ln in urllib2.urlopen( sys.argv[1] ):
p.feed(ln)
p.close()
NOTE : I have installed python with _ssl support also.
So with this code am able to read the links with HTTP page but not for
the HTTPS page.
AM NOT GETTING ANY ERRORS EITHER BUT ITS NOT READING THE LINKS, THAT
ARE PRESENT IN THE GIVEN HTTPS PAGE
Could you please tell me am I doing some thing wrong in the above code
for any of the handlers.
I have got struck here from so many days, please give me the solution
for this.
Thanks and regards
YOGI 3 1677
<mu*******@yahoo.com> wrote: AM NOT GETTING ANY ERRORS EITHER BUT ITS NOT READING THE LINKS, THAT ARE PRESENT IN THE GIVEN HTTPS PAGE
HAVE YOU TRIED ADDING A PRINT STATEMENT TO THE FEED LOOP SO
YOU CAN SEE WHAT YOU'RE GETTING BACK FROM THE SERVER ?
</f>
Fredrik Lundh wrote: <mu*******@yahoo.com> wrote:
AM NOT GETTING ANY ERRORS EITHER BUT ITS NOT READING THE LINKS, THAT ARE PRESENT IN THE GIVEN HTTPS PAGE
HAVE YOU TRIED ADDING A PRINT STATEMENT TO THE FEED LOOP SO YOU CAN SEE WHAT YOU'RE GETTING BACK FROM THE SERVER ?
COULD YOU GUYS BE QUIET, PLEASE, I'M TRYING TO WORK HERE!
regards
Steve
--
Steve Holden +44 150 684 7255 +1 800 494 3119
Holden Web LLC www.holdenweb.com
PyCon TX 2006 www.python.org/pycon/
It is possible that the links have been obscured (something
I do on my own web pages) by inserting Javascript that creates
the links on the fly using document.write(). That way web
spiders can't go through the web pages and easily pick up email
addresses to send spam to all my employees. Just a thought
since you have spent days on this.
-Larry Bates mu*******@yahoo.com wrote: Hi all,
Am trying to read a email ids which will be in the form of links ( on which if we click, they will redirect to outlook with their respective email ids).
And these links are in the HTTPS page, a secured http page.
The point is that am able to read some links with HTTP page, but am not able to read the same when I try with HTTPS. Using the following code from sgmllib am able to read the links,
class MyParser(sgmllib.SGMLParser):
def __init__(self):
sgmllib.SGMLParser.__init__(self)
self.inside_a = False
self.address = ''
def start_a(self,attrs):
if DEBUG:
print "start_a"
print attrs
for attr,value in attrs:
if attr == 'href' and value.startswith('mailto:'):
self.address = value[7:]
self.inside_a = True
def end_a(self):
if DEBUG:
print "end_a"
if self.address:
print '"%s" <%s>' % (self.nickname, self.address)
mailIdList.append(self.address) self.inside_a = False
self.address = self.nickname = ''
def handle_data(self,data):
if self.inside_a:
self.nickname = data
And for the proxy authentication and the https handler am using the following lines of code
authinfo = urllib2.HTTPBasicAuthHandler() proxy_support = urllib2.ProxyHandler ({"http" : "http://user:password@proxyname:port"}) opener = urllib2.build_opener(proxy_support, authinfo, urllib2.HTTPSHandler) urllib2.install_opener(opener)
Then am trying to call the parser for the links in a particular https page which will be given as a command line argument. Which will read me all the links in that page. p = MyParser()
for ln in urllib2.urlopen( sys.argv[1] ):
p.feed(ln)
p.close()
NOTE : I have installed python with _ssl support also.
So with this code am able to read the links with HTTP page but not for the HTTPS page.
AM NOT GETTING ANY ERRORS EITHER BUT ITS NOT READING THE LINKS, THAT ARE PRESENT IN THE GIVEN HTTPS PAGE Could you please tell me am I doing some thing wrong in the above code for any of the handlers.
I have got struck here from so many days, please give me the solution for this. Thanks and regards
YOGI This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics
by: Kylotan |
last post by:
The documentation on this module doesn't seem very clear to me...
there's an 'HTTPSHandler' object documented, but it just lists the
"https_open" function without giving an example of its use. And...
|
by: G. Feldman |
last post by:
I'm running Python 2.2 on MSWin XP. I can successfully download an
http page using urllib.urlopen. At first trying to download an https
page failed, so I downloaded and installed the SSL socket...
|
by: Adam |
last post by:
I have an application which interacts with a webserver over https
using client certificates.
Due to a bug in openssl 0.9.6, I upgraded to 0.9.7 and rebuilt python.
Now, when I access the page...
|
by: vincent delft |
last post by:
I want to write a script that will monitore the performance of a web
application delivering HTTP and HTTPS pages.
I would like to know the best way to do it...
By reading Python Doc. I've...
|
by: Hasan D |
last post by:
I'm new on this httplib and urllib. Actually I dont know what should i use.
I want to fill the form in a "https" page , and return the result . I
write a test code but always gives errors. I cant...
|
by: Bloke |
last post by:
Hi all.
Some time ago (years) I had a script on Python 2.2 that would retieve a
HTTPS web site. I used python22-win32-ssl.zip to handle the SSL aspect
and it worked wonderfully. I am...
|
by: Eric |
last post by:
I'm using Linux - Manriva LE2005, python 2.3 (or i can also use python 2.4
on my other system just as well).
Anyways...
I want to get a web page containing my stock grants.
The initial page is an...
|
by: Mark Delon |
last post by:
Hi,
i want to log via python script to https page:
'https://brokerjet.ecetra.com/at/'
#
But it does not work.
I am using following code(see below)
|
by: Jack |
last post by:
I'm trying to use urllib to retrieve an https page but I am
getting an "unknown url type: https"
It seems that ActiveState Python doesn't have SSL support.
Any advice?
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
| |