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#! /usr/bin/python2.7 | |
# -*- coding: utf-8 -*- | |
import os | |
import re | |
import gevent | |
from gevent import monkey; monkey.patch_all() | |
import lxml | |
import utils | |
def extract(columns): | |
data = [] | |
for j, c in enumerate(columns): | |
if j==1: | |
data.append(re.findall(r'[0-9]+', c.xpath('img/@src')[0])[0]) | |
data.append(c.xpath('a/text()')[0]) | |
data.append(re.findall(r'\w+', c.xpath('a/@href')[0])[2]) | |
elif j==6: | |
url = c.xpath('img/@onclick') | |
if url: | |
d = '1' | |
else: | |
d = '0' | |
data.append(d) | |
else: | |
data.append(c.xpath('text()')[0].strip()) | |
return data | |
def get_data(i, f): | |
url = BASEURL['list'] + 'PAGE=%d&PAGE_SIZE=%d' % (i*10+1, NUM_PAGES) | |
print url | |
utils.get_webpage(url, LIST_PAGE) | |
page = utils.read_webpage(LIST_PAGE) | |
rows = utils.get_elems(page, X['table']) | |
for r in rows: | |
columns = r.xpath(X['columns']) | |
if len(columns)==8: | |
f.write('"') | |
f.write('","'.join(extract(columns)).encode('utf-8')) | |
f.write('"\n') | |
print 'done' | |
if __name__=='__main__': | |
NUM_PAGES = 10 | |
MAX_PAGE = 65535 | |
MAX_PAGE = 65 | |
LIST_PAGE = 'list.html' | |
LIST_DATA = 'list.csv' | |
BASEURL = { | |
'list': 'http://likms.assembly.go.kr/bill/jsp/BillSearchResult.jsp?AGE_FROM=19&AGE_TO=19&', | |
'summary': 'http://likms.assembly.go.kr/bill/jsp/SummaryPopup.jsp?bill_id=', | |
'specific': 'http://likms.assembly.go.kr/bill/jsp/BillDetail.jsp?bill_id=' | |
} | |
X = { | |
'table' : '//table[@width="970"]//table[@width="100%"]//table[@width="100%"]//tr[not(@bgcolor="#DBDBDB")][position()>1]', | |
'columns': 'descendant::td', | |
} | |
with open(LIST_DATA, 'wa') as f: | |
for i in range(MAX_PAGE/NUM_PAGES+1): | |
get_data(i, f) | |
jobs = [gevent.spawn(get_data, i, f) for i in range(MAX_PAGE/NUM_PAGES+1)] | |
gevent.joinall(jobs) |
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