forked from sweemeng/Malaysian-Bill-Watcher
-
Notifications
You must be signed in to change notification settings - Fork 0
/
loader.py
120 lines (104 loc) · 3.93 KB
/
loader.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
from BeautifulSoup import BeautifulSoup
import urllib2
from sqlalchemy import select
from sqlalchemy.sql import and_,or_
import datetime
import re
from pages import detail
from models import bills,bill_revs
from models import engine
import settings
class Bill(object):
pass
def load_page():
page = urllib2.urlopen('http://www.parlimen.gov.my/index.php?modload=document&uweb=dr&doc=bills&lang=en#')
soup = BeautifulSoup(page)
table = soup.find('table',{'id':'mytable'})
tr = table.find('tr')
key = ['name','year','long_name','status']
siblings = tr.findNextSiblings('tr')
for i in siblings:
td = i.findAll('td')
text = [t.text for t in td[:3]]
result = zip(key[:3],text)
a_link = td[0].find('a')
t_url = a_link['onclick']
t_url = t_url.split('(')[1]
url = t_url.split(',')[0].replace('\'','')
result.append(('url',url))
status = td[3].find('div',{'class':'parent'})
if status:
result.append((key[3],status.text))
in_table = td[3].find('table')
translation = {
'Dibentang Oleh':'read_by',
'Disokong Oleh':'supported_by',
'Dibentang Pada':'date_presented'
}
for j in in_table.findAll('tr'):
i_td = j.findAll('td')
tpl = (translation[i_td[0].text],i_td[2].text)
result.append(tpl)
else:
t = td[3].text.splitlines()
result.append((key[3],t[0]))
b = Bill()
tmp = [setattr(b,r[0],r[1]) for r in result]
yield b
def load_data():
print 'loading'
pg = load_page()
conn = engine.connect()
print 'here we go'
for i in pg:
message = ''
check = select([bills.c.id],bills.c.name == i.name)
result = conn.execute(check)
res = result.fetchone()
if not res:
bill = bills.insert().values(name=i.name,long_name=i.long_name)
result = conn.execute(bill)
pkey = result.inserted_primary_key[0]
else:
pkey = res['id']
# We check existing bills, remember we save link for bother the bills and revision
check = select([bill_revs],and_(
bill_revs.c.bill_id == int(pkey),
bill_revs.c.year == int(i.year)))
key = [k for k in dir(i) if not re.match('^__',k)]
val = [getattr(i,k) for k in key]
data = dict(zip(key,val))
data['bill_id'] = pkey
if 'date_presented' in key:
data['date_presented'] = datetime.datetime.strptime(i.date_presented,'%d/%m/%Y').date()
result = conn.execute(check)
bill_rev = result.fetchone()
exec_insert = False
if not bill_rev:
data['create_date'] = datetime.datetime.now()
data['update_date'] = datetime.datetime.now()
revision = bill_revs.insert().values(**data)
message = 'Bills Started: %s, year %s %s'
exec_insert = True
else:
data['update_date'] = datetime.datetime.now()
# because the bills is always under debate. so for the same year, and the status change,
if bill_rev['status'] != i.status:
revision = bill_revs.update().\
where(
and_(
bill_revs.c.bill_id == int(pkey),
bill_revs.c.year == int(i.year)
)
).\
values(**data)
message = 'Bills Updated: %s, year %s %s'
exec_insert = True
if exec_insert:
result = conn.execute(revision)
# stub of post to twitter
url = settings.URL + '/detail/%d/' % (pkey)
if message:
print message % (i.long_name, i.year,URL+url)
if __name__ == '__main__':
load_data()