Page Menu
Home
c4science
Search
Configure Global Search
Log In
Files
F83180008
htmlparser.py.wml
No One
Temporary
Actions
Download File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Award Token
Subscribers
None
File Metadata
Details
File Info
Storage
Attached
Created
Sun, Sep 15, 15:16
Size
3 KB
Mime Type
text/x-c
Expires
Tue, Sep 17, 15:16 (1 d, 21 h)
Engine
blob
Format
Raw Data
Handle
20707176
Attached To
R3600 invenio-infoscience
htmlparser.py.wml
View Options
## $Id$
## HTML parser for records.
## This file is part of the CERN Document Server Software (CDSware).
## Copyright (C) 2002 CERN.
##
## The CDSware is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## The CDSware is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with CDSware; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##read config variables
#include "config.wml"
#include "configbis.wml"
<protect>## $Id$ </protect>
<protect>## DO NOT EDIT THIS FILE! IT WAS AUTOMATICALLY GENERATED FROM CDSware WML SOURCES.</protect>
"""HTML parser for records."""
## rest of the Python code goes below
__version__ = "$Id$"
from config import *
from search_engine import print_record
from HTMLParser import HTMLParser
import textwrap
from string import split
WRAPWIDTH = 72
def wrap(text):
global WRAPWIDTH
lines = textwrap.wrap(text, WRAPWIDTH)
r = ''
for l in lines:
r += l + '\n'
return r
def wrap_records(text):
global WRAPWIDTH
lines = split(text, '\n')
result = ''
for l in lines:
newlines = textwrap.wrap(l, WRAPWIDTH)
for ll in newlines:
result += ll + '\n'
return result
class RecordHTMLParser(HTMLParser):
"""A parser for the HTML returned by cdsware.search_engine.print_record.
The parser provides methods to transform the HTML returned by
cdsware.search_engine.print_record into plain text, with some
minor formatting.
"""
def __init__(self):
HTMLParser.__init__(self)
self.result = ''
def handle_starttag(self, tag, attrs):
if tag == 'strong':
# self.result += '*'
pass
elif tag == 'a':
self.printURL = 0
self.unclosedBracket = 0
for f in attrs:
if f[1] == 'note':
self.result += 'Fulltext : <'
self.unclosedBracket = 1
if f[1] == 'moreinfo':
self.result += 'Detailed record : '
self.printURL = 1
if (self.printURL == 1) and (f[0] == 'href'):
self.result += '<' + f[1] + '>'
elif tag == 'br':
self.result += '\n'
def handle_endtag(self, tag):
if tag == 'strong':
# self.result += '\n'
pass
elif tag == 'a':
if self.unclosedBracket == 1:
self.result += '>'
self.unclosedBracket = 0
def handle_data(self, data):
if data == 'Detailed record':
pass
else:
self.result += data
def handle_comment(self, data):
pass
def get_as_text(record_id):
"""Return the plain text from RecordHTMLParser of the record."""
rec = print_record(record_id)
htparser = RecordHTMLParser()
try:
htparser.feed(rec)
return htparser.result
except:
#htparser.close()
return wrap(htparser.result + 'Detailed record: <http://cdsweb.cern.ch/search.py?recid=%s>.' % record_id)
if __name__ == "__main__":
rec = print_record(619028)
print rec
print "***"
print get_as_text(619028)
Event Timeline
Log In to Comment