def get_id():
#Best-BuyCameras & CamcordersCamcordersAction-Camcorders-Action Camcorders
# http://www.bestbuy.com/site/ipad-tablets-ereaders/tablets/pcmcat209000050008.c?id = pcmcat209000050008
# base_url = '''http://www.bestbuy.com/site/searchpage.jsp?cp=[i]&searchType=search&browsedCategory=abcat0701000&id=pcat17071&nrp=24&qp=condition_facet%3DCondition~New&sc=Global&searchVariant=A&st=categoryid%24abcat0701000&type=page&usc=All%20Categories'''
base_url = '''http://www.bestbuy.com/site/searchpage.jsp?cp=[i]&searchType=search&_dyncharset=UTF-8&ks=960&sc=Global&list=y&usc=All%20Categories&type=page&id=pcat17071&iht=n&seeAll=&browsedCategory=pcmcat309300050015&st=pcmcat309300050015_categoryid%24abcat0502000&qp=features_facet%3DFeatures~2-in-1%20Design^condition_facet%3DCondition~New'''
# 只有一页的时候
# html = get_html.get_html_src(base_url)
# id_list = re.findall(r'data-sku-id="(.*?)"', html, re.S)
# print len(id_list)
# for goods_id in id_list:
# with open("./id.txt", "aw") as f:
# f.write(goods_id + "\n")
# print goods_id
for i in range(1, 6): # 页码，共2页
url = base_url.replace("[i]", str(i))
print (url)
# time.sleep(5)
html = get_html.get_html_src(url)
id_list = re.findall(r'data-sku-id="(.*?)"', html, re.S)
print (len(id_list))
for goods_id in id_list:
with open("./id.txt", "aw") as f:
f.write(goods_id + "\n")
print (goods_id)
def get_asin(base_url, page):
#Electronics : Computers & Accessories : Monitors : Prime Eligible : New
for i in range(0, page): # 页码
start_num = i * 25
url = base_url.replace("[page]",
str(i)).replace('[start]', str(start_num))
time.sleep(0.5)
html = get_html.get_html_src(url)
url_list_re = re.findall(r'<td colspan="2">(.*?)</td>', html, re.S)
url_list = re.findall(r'<A HREF="(.*?)">', str(url_list_re), re.S)
# print len(url_list)
for goods_url in url_list:
with open("./Result/items_url.txt", "aw") as f:
f.write('http://www.frys.com/' + goods_url + "\n")
print(goods_url)
def get_count(price_range, url): # 没有解析出count的url记录下来。
try:
html = get_html.get_html_src(url)
if html == '' or -1 != html.find(
'Sorry, we just need to make sure you'):
lock.acquire()
captcha_url_file.write(url + '\n')
captcha_url_file.flush()
lock.release()
return
if html == '404 error':
lock.acquire()
not_list_file.write(url + '\n')
not_list_file.flush()
lock.release()
# print 'product not found'
return
# 没有抓下来的页面
if html == 'time out or other errors':
lock.acquire()
not_crawl_file.write(price_range + '\n')
not_crawl_file.flush()
lock.release()
return
num = re.search('<h2 id="s-result-count".*?>1-60 of (.*?) result',
html)
if num == None:
num = re.search('<h2 id="s-result-count".*?>(.*?) result', html)
if num != None:
num = int(num.group(1).replace(',', ''))
return num
else:
if 'did not match any products.' in html:
lock.acquire()
f_no_product.write(url + '\n')
f_no_product.flush()
lock.release()
else:
with open('get_count_fail.txt', 'aw') as f:
f.write(price_range + '\n')
return
except Exception as e:
print(str(e))
def handle(url):
try:
# html = tool.gethtmlproxy(url)
html = get_html.get_html_src(url)
if html == '' or -1 != html.find(
'Sorry, we just need to make sure you'):
lock.acquire()
f_fail.write(url + '\t空或验证码\n')
f_fail.flush()
lock.release()
return
if html == '404 error':
lock.acquire()
f_fail.write(url + '\t404 error\n')
f_fail.flush()
lock.release()
return
if html == 'time out or other errors':
lock.acquire()
f_fail.write(url + '\ttime out or other errors\n')
f_fail.flush()
lock.release()
return
tmp_asins = re.findall(r'data-asin="(.*?)"', html)
print(tmp_asins)
if len(tmp_asins) != 0:
for asin in tmp_asins:
lock.acquire()
f_asins.write(asin + '\n')
f_asins.flush()
lock.release()
lock.acquire()
f_success.write(url + '\n')
f_success.flush()
lock.release()
else:
lock.acquire()
f_fail.write(url + '\ttmp_asins为空\n')
f_fail.flush()
lock.release()
except Exception as e:
print(str(e))
def handle(asin):
asin = asin.strip()
try:
baseurl = "https://www.amazon.ca/dp/[asin]"
url = baseurl.replace('[asin]', asin)
print (asin)
html = get_html.get_html_src(url)
robot_check = re.findall('<title dir="ltr">Robot Check</title>', html)
if robot_check:
lock.acquire()
captcha_url_file.write(asin + '\n')
captcha_url_file.flush()
lock.release()
print ("robot_check")
else:
error404 = re.findall("We're sorry. The Web address you entered is not a functioning page on our site", html)
if error404:
lock.acquire()
not_list_file.write(asin + '\n')
not_list_file.flush()
lock.release()
print ("not exit")
else:
buyboxinfo = [asin]
price = re.findall(r'New <span class="olp-from">from</span> CDN\$ (.*?)\n', html)[0]
buyboxinfo.append(str(price))
lock.acquire()
result_file.write("\t".join(buyboxinfo) + "\n")
result_file.flush()
success_asin_file.write(asin + '\n')
success_asin_file.flush()
lock.release()
print ("success")
except Exception as e:
print (str(e))
lock.acquire()
captcha_url_file.write(asin + '\n')
captcha_url_file.flush()
lock.release()
print ("error: not html")
def get_info(sku):
global false, true, null
false = False
true = True
null = None
file_id = open("./test.json", "r")
Ids = file_id.readlines()
# result_file = open(result_file, "aw")
# with open('./Result/items.xls','aw') as f:
url = 'http://api.bestbuy.com/v1/products/' + sku[:-1] + '.json?apiKey=68zbtdy4wmac9dgvnbhwke4e'
info = get_html.get_html_src(url)
items_info = eval(info)
if items_info.has_key("salePrice"):
price = items_info['salePrice']
else:
price = 'wrong'
a = Ids[0]
m = eval(a)
b = m['storeAvailabilities']
myconf = {
"ISSAQUAH WA": "0",
"TUKWILA WA": "0",
"FEDERAL WAY WA": "0",
"BELLEVUE WA": "0",
"SOUTH CENTER": "0",
}
mydata = {}
for li in b:
if myconf.has_key(li['store']["name"]):
if li['skuAvailabilities'][0].has_key("lowOnStock"):
mydata[li['store']["name"]] = "Low"
else:
mydata[li['store']["name"]] = li['skuAvailabilities'][0][
"availabilityType"]
realdata = myconf
print(realdata)
for (k, v) in mydata.items():
realdata[k] = v
realli = ["2016-11-24", sku[:-1]]
realli.append(str(price))
state = ''
low = ''
donot = ''
nothave = ''
for (k, v) in realdata.items():
if v == "InStore":
v = "3"
state = "1"
elif v == 'ShipToStore':
v = '1'
donot = "0"
elif v == 'Low':
v = "2"
low = "2"
else:
nothave = '4'
realli.append(v)
if state == "1":
realli.append(state)
elif state == '' and low == "2":
realli.append(low)
elif state == '' and low == '' and donot == '0':
realli.append(donot)
else:
realli.append("4")
print(realli)
csv_writer.writerow(realli)
def get_info(file_name):
global false, true, null
false = False
true = True
null = None
file_id = open("./Id_last.txt", "r")
titles = ['itemsId', 'price', 'Original_price', 'ship', 'stock', 'brand', 'title', 'img1', 'img2', 'img3',
'img4','img5', 'detail1', 'detail2', 'detail3', 'detail4', 'detail5','Specification']
# 调用函数create_titles
create_titles(file_name, titles)
Ids = file_id.readlines()
# result_file = open(result_file, "aw")
# with open('./Result/items.xls','aw') as f:
for goods_id in Ids:
goods_id = goods_id.split("\n")[0]
# print goods_id
url = 'http://api.bestbuy.com/v1/products/' + str(goods_id) + '.json?apiKey=68zbtdy4wmac9dgvnbhwke4e'
info = get_html.get_html_src(url)
# 将字符串str当成有效的表达式来求值并返回计算结果，即去掉引号
items_info = eval(info)
itemsId = items_info['sku']
# print itemsId
goods_info = []
goods_info.append(str(itemsId))
#售价
price = items_info['salePrice']
goods_info.append(str(price))
#一般价
Original_price = items_info['regularPrice']
goods_info.append(str(Original_price))
#ship
ship = items_info['shippingCost']
if ship == '':
ship = "Null"
goods_info.append(str(ship))
#stock
stock_info = items_info['onlineAvailability']
#判断是否有库存
if stock_info:
stock = 'in stock'
else:
stock = 'out of stock'
goods_info.append(str(stock))
#brand
brand = ''
if items_info.has_key('manufacturer'):
brand = items_info['manufacturer']
goods_info.append(str(brand))
#title
title = items_info['name']
goods_info.append(str(title))
#image
url = 'http://www.bestbuy.com/site/products/' + str(goods_id) + '.p'
html = get_html.get_html_src(url)
img_list = re.findall(r'<li data-target="#carousel-main".*?src="(.*?);', html, re.S)
while len(img_list) < 5:
# for img_info in img_list:
# if img_info.find("Image coming soon") == -1:
# img_list = []
# else:
img_list.append("")
# print len(img_list)
imgs = img_list[:5] # 最多取8张图片
# imgs = [8]
# for i in range(8):
# imgs[i] = img_list[i]
# print "-=-=-=-=-=-=-=-=-=-="
# print imgs
# print "-=-=-=-=-=-=-=-=-=-="
goods_info += imgs
# detail = ''
detail_url = 'http://www.bestbuy.com/site/searchpage.jsp?st='+goods_id+'&_dyncharset=UTF-8&id=pcat17071&type=page&sc=Global&cp=1&nrp=&sp=&qp=&list=n&af=true&iht=y&usc=All+Categories&ks=960&keys=keys'
detail_html = get_html.get_html_src(detail_url)
# print detail_html
detail_list = []
detail_list_src = re.findall(r'<div class="short-description">(.*?)</div>', detail_html, re.S)
if detail_list_src ==[]:
detail_list.append('Brand Type:'+ brand)
# print detail_list_src
if detail_html:
for detail_items in detail_list_src:
# print detail_items
detail_list = re.findall(r'<li>(.*?)</li>', detail_items, re.S)
if detail_list ==[]:
detail_list = detail_list_src
# print "--------------"
# print detail_list
# detail_list.append(dtmp1)
while len(detail_list) < 5:
detail_list.append("")
# print len(img_list)
detail_info= detail_list[:5] # 最多取8张图片
goods_info += detail_info
# if items_info.has_key('shortDescription'):
# detail = items_info['shortDescription']
# print goods_id
# print "-=-=-=-=-=-=-=-=-=-="
# print detail
# print "-=-=-=-=-=-=-=-=-=-="
# # feature
# if items_info.has_key('longDescription'):
# feature_info = items_info['longDescription']
# if len(feature_info) > 500:
# feature_info = str(feature_info[:500])
# else:
# feature_info = ""
# # print len(feature_info)
#
# goods_info.append(str(feature_info))
# # print feature_info
#spct
spct_info = re.findall(r'data-tabs=.*?fragmentUrl":"(.*?);', html, re.S)
# 1139003
# data-tabs=
# "[{"fragmentUrl":"/site/kodak-pixpro-sp360-hd-action-camera-aqua-sport-pack-yellow/1139003.p
if spct_info:
spct_url = 'http://www.bestbuy.com' + spct_info[0]+";template=_specificationsTab"
# spct_info = re.search(r'data-tabs=.*?"(.*?)"', html, re.S)
# if spct_info:
# spct_all = spct_info.group(1)
# spct_list = spct_all.replace('"', '"')
# spct_list = eval(spct_list)
# spct_url_info = spct_list[1]['fragmentUrl']
# spct_url = 'http://www.bestbuy.com' + str(spct_url_info)
html1 = get_html.get_html_src(spct_url)
# spct_html = re.findall(r'<div class="specification-title">Key Specs</div>.*?<div class="header">(.*?)</div>.*?<div class="specification-value">(.*?)</div>.*?<i class="fistack info-icon">.*?<div class="header">(.*?)</div>.*?<div class="specification-value">(.*?)</div>.*?<div class="specification-name"><span>(.*?)</span>.*?<div class="specification-value">(.*?)</div>', html1, re.S)
#spct_html = re.findall(r'<div class="specification-group key-specs">.*?<div class="specification-name">(.*?)</div>.*?<div class="specification-value">(.*?)</div>.*?<div class="specification-group">',html1)
spct_html_limit = re.findall(r'<div class="specification-group key-specs">(.*?)<div class="specification-group">',html1,re.S)
spct_html = re.findall(r'<div class="specification-name">(.*?)</div>.*?<div class="specification-value">(.*?)</div>',str(spct_html_limit),re.S)
spct_dic = {}
if spct_html:
for spct_items in spct_html:
tmp1 = re.sub(r'<[^>]+>', '', spct_items[0], re.S)
# print "tmp1"
# print tmp1
retmp1 = tmp1.replace(' ','')
tmp2 = spct_items[1]
# print "tmp2"
# print tmp2
spct_dic[retmp1] = tmp2
# print "spct_dic"
# print spct_dic
spct_dic = str(spct_dic)
# print "---------------"
# print spct_dic
else:
spct_dic = ""
goods_info.append(spct_dic)
# print goods_info
# spct_len = len(spct_dic)
# if spct_len > 2000:
# spct_dic = spct_dic[:2000] # 如何字符长度大于2000，则取前面2000个字符
# info['Specification'] = spct_dic
# # spct_all = spct_info.group(1)
# spct_list = spct_info.replace('"', '"')
# spct_list = eval(spct_list)
# spct_url_info = spct_list[1]['fragmentUrl']
# spct_url = 'http://www.bestbuy.com' + str(spct_url_info)
# print spct_url
# feature_list = feature_info.split('.')
# feature = feature_list
# feature = ['detail1', 'detail2', 'detail3', 'detail4', 'detail5']
# feature_len = len(feature)
# features = detail
# feature_count = len(features)
# if feature_count < feature_len:
# features += ['' for _i in range(feature_len - feature_count)]
# feature_dict = dict(zip(feature, features))
# return feature_dict
# spct_info = re.findall(r'data-tabs=[\s]"(.*?)"', html, re.S)
# pct_url = 'http://www.bestbuy.com' + str(spct_url_info)
# print len(goods_info)
# write info to file
result_file.write("\t".join(goods_info) + "\n")
print ('=============')
print (goods_info)
# f.flush()
file_id.flush()
result_file.flush()
def handle(asin):
asin = asin.strip()
# time.sleep(3)
try:
baseurl = "https://www.amazon.com/dp/[asin]"
url = baseurl.replace('[asin]', asin)
# time.sleep(30)
html = get_html.get_html_src(url)
print ('handling...')
# 验证码页面
if html == '' or -1 != html.find('Sorry, we just need to make sure you'):
# time.sleep(180)
lock.acquire()
captcha_url_file.write(asin + '\n')
captcha_url_file.flush()
lock.release()
return
# 下架产品
if html == '404 error':
lock.acquire()
not_list_file.write(asin + '\n')
not_list_file.flush()
lock.release()
# print 'product not found'
return
# 没有抓下来的页面
if html == 'time out or other errors':
lock.acquire()
not_crawl_file.write(asin + '\n')
not_crawl_file.flush()
lock.release()
return
buyboxinfo = []
buyboxinfo.append(asin)
stock = re.search('<span class="a-size-medium a-color-success">\s+(.*?)\.', html, re.S)
if stock:
stock = stock.group(1)
else:
stock = re.search('<span class="a-size-base a-color-state">\s+(.*?)\.', html, re.S)
if stock:
stock = stock.group(1)
else:
stock = re.search('<span class="a-color-success a-text-bold">\s+(.*?)\.', html, re.S)
if stock:
stock = stock.group(1)
else:
stock = re.search('<span class="a-size-medium a-color-price">\s+(.*?)\.', html, re.S)
if stock:
stock = stock.group(1)
else:
stock = ''
buyboxinfo.append(regex_sub_info.sub(str(stock), ''))
print (buyboxinfo)
lock.acquire()
result_file.write("\t".join(buyboxinfo) + "\n")
result_file.flush()
success_asin_file.write(asin + '\n')
success_asin_file.flush()
lock.release()
except Exception as e:
print (asin, e)
def handle(asin):
asin = asin.strip()
try:
baseurl = "http://www.amazon.com/gp/offer-listing/[asin]/ref=olp_f_primeEligible?ie=UTF8&f_new=true&f_primeEligible=true"
url = baseurl.replace('[asin]', asin)
# html = tool.gethtmlproxy(url)
html = get_html.get_html_src(url)
print ('handling...')
# 验证码页面
if html == '' or -1 != html.find('Sorry, we just need to make sure you'):
lock.acquire()
captcha_url_file.write(asin + '\n')
captcha_url_file.flush()
lock.release()
return
# 下架产品
if html == '404 error':
lock.acquire()
not_list_file.write(asin + '\n')
not_list_file.flush()
lock.release()
# print 'product not found'
return
# 没有抓下来的页面
if html == 'time out or other errors':
lock.acquire()
not_crawl_file.write(asin + '\n')
not_crawl_file.flush()
lock.release()
return
buyboxinfo = []
buyboxinfo.append(asin)
author = re.search('<div id="olpProductByline" class="a-section a-spacing-mini">\s+by (.*?)\s+</div>', html,
re.S)
if author:
author = author.group(1).strip()
else:
author = ''
buyboxinfo.append(regex_sub_info.sub(str(author), ''))
price_list = re.findall(
'<span class="a-size-large a-color-price olpOfferPrice a-text-bold">\s+\$(.*?)\s+</span>', html)
if price_list:
for i in range(len(price_list)):
price = price_list[i].strip().replace(',', '')
price_list[i] = float(price)
min_price = min(price_list)
fbastatus = 'FBA'
else:
min_price = ''
fbastatus = 'FBM'
buyboxinfo.append(regex_sub_info.sub(str(min_price), ''))
buyboxinfo.append(regex_sub_info.sub(str(fbastatus), ''))
print (buyboxinfo)
lock.acquire()
result_file.write("\t".join(buyboxinfo) + "\n")
result_file.flush()
success_asin_file.write(asin.strip() + '\n')
success_asin_file.flush()
lock.release()
except Exception as e:
print (asin, e)
