def use_which_code():
urls = urls_()
for url in urls:
is_zhuanzhuan = 'http://zhuanzhuan' in url.split('.')[0]
is_oldxiangqingye = 'http://sz' in url.split('.')[0]
if is_zhuanzhuan:
get_zhuan_info(url)
elif is_oldxiangqingye:
get_item_info(url)
else:
pass
def get_all_links(channel):
for num in range(1,151):
ip = random.choice(proxy_lists)
if channel!="http://bj.ganji.com/shoujihaoma/":
get_item_link(header,ip,channel,num)
else:
get_phone_links(header,ip,num)
print("所有商品链接已保存成功！")
for url in url_list.find("item_link"):
ip = random.choice(proxy_lists)
get_item_info(header,ip,url)
for url in phNum_list.find("phone_link"):
ip = random.choice(proxy_lists)
get_phone_info(header,ip,url)
def urls_huifu():
db_urls = [item['url'] for item in url_list.find()]
index_urls = [item['url'] for item in item_info.find()]
x = set(db_urls)
y = set(index_urls)
rest_of_urls = x - y
for url in rest_of_urls:
is_zhuanzhuan = 'http://zhuanzhuan' in url.split('.')[0]
is_oldxiangqingye = 'http://sz' in url.split('.')[0]
if is_zhuanzhuan:
get_zhuan_info(url)
elif is_oldxiangqingye:
print(url)
get_item_info(url)
else:
pass
from multiprocessing import Pool
from channel_extarct import channel_list
from page_parsing import url_list
from page_parsing import get_url_link
from page_parsing import get_item_info
import io
import sys
sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf8') # 改变标准输出的默认编码
def get_all_links(channel):
for num in range(1, 10):
try:
get_url_link(channel, num, who_sells=0)
get_url_link(channel, num, who_sells=1)
except:
pass
if __name__ == '__main__':
pool = Pool()
# pool.map(get_all_links, channel_list.split())
try:
for item_url in url_list.find():
print(item_url['url'])
get_item_info(item_url['url'])
except:
pass
from multiprocessing import Pool
from channel_extract import channel_list
from page_parsing import get_links_from, get_item_info
import time
import pymongo
client = pymongo.MongoClient('localhost', 27017)
ceshi = client['ceshi']
url_list = ceshi['url_list']
def get_all_links_from(channel):
for num in range(1, 101):
get_links_from(channel, num)
if __name__ == '__main__':
pool = Pool()
#pool.map(get_all_links_from,channel_list.split())
for item in url_list.find():
if item['url'] != "http://jump.zhineng.58.com/jump":
get_item_info(item['url'])
else:
pass
def get_all_item(item_url):
url = item_url['url']
crb = item_url['crb']
get_item_info(url, crb)
def get_all_item_info(url):
page_parsing.get_item_info(url)
from multiprocessing import Pool
from channel_extract import channel_list
from page_parsing import get_links_from
from page_parsing import get_item_info
def get_alt_links_from(channel):
for run in range(1, 5):
get_links_from(channel, run)
if __name__ == '__main__':
pool = Pool()
#pool.map(get_all_links_from,channel_list.split())
for i in get_item_info(pool.map(get_alt_links_from, channel_list.split())):
print(i)
from multiprocessing import Pool
from channel_extarct import channel_list
from page_parsing import url_list
from page_parsing import get_url_link
from page_parsing import get_item_info
import io
import sys
sys.stdout = io.TextIOWrapper(sys.stdout.buffer,
encoding='utf8') # 改变标准输出的默认编码
def get_all_links(channel):
for num in range(1, 10):
try:
get_url_link(channel, num, who_sells=0)
get_url_link(channel, num, who_sells=1)
except:
pass
if __name__ == '__main__':
pool = Pool()
# pool.map(get_all_links, channel_list.split())
try:
for item_url in url_list.find():
print(item_url['url'])
get_item_info(item_url['url'])
except:
pass
def get_all_info_from(url):
key = url.split('/')
if key[3] == 'shoujihaoma':
page_parsing.get_pnumber_info(url)
else:
page_parsing.get_item_info(url)
def get_all_item_info(url):
page_parsing.get_item_info(url)
def get_all_info_from(url):
key = url.split('/')
if key[3] == 'shoujihaoma':
page_parsing.get_pnumber_info(url)
else:
page_parsing.get_item_info(url)
from page_parsing import url_list,get_item_info
for item in url_list.find():
get_item_info(item['url'])
def getAllUrlLists(channel):
for num in range(1, 101):
for url in getUrlList(channel, num):
get_item_info(url)
x = set(item_all)
y = set(item_any)
item_result = x - y
def get_links_from_urllist(channel):
for num in range(1, 101):
try:
while True:
if get_links_from(channel, num) == None:
break
else:
get_links_from(channel, num)
except KeyboardInterrupt:
break
if __name__ == "__main__":
# get_item_infos(item_result)
for i in item_result:
try:
get_item_info(i)
except:
print(i)
print('结束!')
# pool = Pool(processes=4)
# pool.map(get_links_from_urllist,url_list.split())
# for link in url_list.split():
# get_links_from_urllist(link)
def get_all_items_info():
for a in all_links:
for b in a:
page_parsing.get_item_info(b)
