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alexander_mcqueen.py
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alexander_mcqueen.py
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# coding=utf-8
import json
import string
import re
import common as cm
import geosense as gs
__author__ = 'Zephyre'
db = None
log_name = 'alexander_mcqueen_log.txt'
def fetch_store_list(data):
url = data['url']
try:
body = cm.get_data(url)
except Exception, e:
cm.dump('Error in fetching store list: %s' % url, log_name)
return []
results = []
for sub in re.findall(ur'<div class="box-title-store">(.+?)</div>', body, re.S):
d = data.copy()
m = re.search(ur'href="([^"]+)"', sub)
d['url'] = m.group(1).strip() if m else ''
m = re.search(ur'<h5>(.+?)</h5>', sub)
d['store_name'] = cm.html2plain(m.group(1)).strip()
results.append(d)
return tuple(results)
def fetch_store_details(data):
url = data['url']
try:
body = cm.get_data(url)
except Exception, e:
cm.dump('Error in fetching stores: %s' % url, log_name)
return []
entry = cm.init_store_entry(data['brand_id'], data['brandname_e'], data['brandname_c'])
entry[cm.name_e] = data['store_name']
m = re.search(ur'json_init_map\s*=\s*\["(-?\d+\.?\d*)"\s*,\s*"(-?\d+\.?\d*)"', body)
if m is not None:
entry[cm.lat] = string.atof(m.group(1))
entry[cm.lng] = string.atof(m.group(2))
start = body.find(ur'<div class="box-testuale-right">')
if start == -1:
cm.dump('Error in fetching stores: %s' % url, log_name)
return []
sub = cm.extract_closure(body[start:], ur'<div\b', ur'</div>')[0]
m = re.search(ur'<div class="box-adress-store">(.+?)</div>', sub, re.S)
if m is None:
cm.dump('Error in fetching stores: %s' % url, log_name)
return []
entry[cm.addr_e] = cm.reformat_addr(m.group(1))
m = re.search(ur'<h4>(.+?)</h4>', sub)
if m is not None and 't:' in m.group(1).lower():
entry[cm.tel] = cm.extract_tel(m.group(1))
m = re.search(ur'<div class="box-open-store">(.+?)</div>', body, re.S)
if m is not None:
entry[cm.hours] = cm.reformat_addr(m.group(1))
ret = None
if entry[cm.lat] != '' and entry[cm.lng] != '':
ret = gs.geocode(latlng='%f,%f' % (entry[cm.lat], entry[cm.lng]))
if ret is None:
ret = gs.geocode(', '.join((entry[cm.addr_e], data['zone'])))
if ret is not None:
city = ''
province = ''
country = ''
zip_code = ''
tmp = ret[0]['address_components']
for v in tmp:
if 'locality' in v['types']:
city = v['long_name'].strip().upper()
elif 'administrative_area_level_1' in v['types']:
province = v['long_name'].strip().upper()
elif 'country' in v['types']:
country = v['long_name'].strip().upper()
elif 'postal_code' in v['types']:
zip_code = v['long_name'].strip()
entry[cm.country_e] = country
entry[cm.province_e] = province
entry[cm.city_e] = city
entry[cm.zip_code] = zip_code
gs.field_sense(entry)
ret = gs.addr_sense(entry[cm.addr_e])
if ret[0] is not None and entry[cm.country_e] == '':
entry[cm.country_e] = ret[0]
if ret[1] is not None and entry[cm.province_e] == '':
entry[cm.province_e] = ret[1]
if ret[2] is not None and entry[cm.city_e] == '':
entry[cm.city_e] = ret[2]
gs.field_sense(entry)
cm.dump('(%s / %d) Found store: %s, %s (%s, %s)' % (data['brandname_e'], data['brand_id'],
entry[cm.name_e], entry[cm.addr_e], entry[cm.country_e],
entry[cm.continent_e]), log_name)
db.insert_record(entry, 'stores')
return [entry]
def fetch(level=1, data=None, user='root', passwd=''):
def func(data, level):
"""
:param data:
:param level: 0：国家；1：城市；2：商店列表
"""
if level == 0:
# 商店列表
return [{'func': lambda data: func(data, level + 1), 'data': s} for s in fetch_store_list(data)]
if level == 1:
# 商店
return [{'func': None, 'data': s} for s in fetch_store_details(data)]
else:
return []
# Walk from the root node, where level == 1.
if data is None:
data = {'url': 'http://www.alexandermcqueen.com/experience/en/alexandermcqueen/store/',
'brand_id': 10008, 'brandname_e': u'Alexander McQueen', 'brandname_c': u'亚历山大·麦昆'}
global db
db = cm.StoresDb()
db.connect_db(user=user, passwd=passwd)
db.execute(u'DELETE FROM %s WHERE brand_id=%d' % ('stores', data['brand_id']))
results = cm.walk_tree({'func': lambda data: func(data, 0), 'data': data})
db.disconnect_db()
cm.dump('Done!', log_name)
return results