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# -*- coding:utf-8 -*-
# @Time : 2019/4/24 9:33
# @Author : litao
# -*- coding: utf-8 -*-
# 新增发布者爬取该发布者的视频存入alltime库中
# import time
import json
# import argparse
import datetime
from elasticsearch import Elasticsearch
from elasticsearch.helpers import scan
from func_find_week_num import find_week_belongs_to
from crawler.crawler_sys.framework.platform_crawler_register import get_crawler
from crawler.crawler_sys.utils import trans_format
from func_cal_doc_id import cal_doc_id
from write_data_into_es.func_get_releaser_id import *
hosts = '192.168.17.11'
port = 80
user = 'zhouyujiang'
passwd = '8tM9JDN2LVxM'
http_auth = (user, passwd)
es = Elasticsearch(hosts=hosts, port=port, http_auth=http_auth)
# es.bulk
# parser = argparse.ArgumentParser()
# parser.add_argument('-w', '--week_str', type=str, default=None)
def week_start_day(week_year, week_no, week_day, week_day_start=1):
year_week_start = find_first_day_for_given_start_weekday(week_year, week_day_start)
week_start = year_week_start + datetime.timedelta(days=(week_no - 1) * 7)
return week_start
def define_doc_type(week_year, week_no, week_day_start):
"""
doc_type = 'daily-url-2018_w24_s2' means select Tuesday as the
first day of each week, it's year 2018's 24th week.
In isocalendar defination, Monday - weekday 1, Tuesday - weekday 2,
..., Saturday - weekday 6, Sunday - weekday 7.
"""
doc_type_str = 'daily-url-%d_w%02d_s%d' % (week_year, week_no, week_day_start)
return doc_type_str
def find_first_day_for_given_start_weekday(year, start_weekday):
i = 0
while i < 7:
dayDi = datetime.date(year, 1, 1) + datetime.timedelta(days=i)
if dayDi.weekday() == start_weekday:
cal_day1D = dayDi - datetime.timedelta(days=1)
break
else:
cal_day1D = None
i += 1
return cal_day1D
# def find_week_belongs_to(dayT, week_start_iso_weekday=1):
# if isinstance(dayT, datetime.datetime):
# dayD = datetime.date(dayT.year, dayT.month, dayT.day)
# elif isinstance(dayT, datetime.date):
# dayD = dayT
# else:
# print('Wrong type, input parameter must be instance of datetime.datetime '
# 'or datetime.date!')
# return None
# calendar_tupe = dayD.isocalendar()
# param_iso_week_no = calendar_tupe[1]
# param_iso_weekday = calendar_tupe[2]
# param_iso_week_year = calendar_tupe[0]
# if isinstance(week_start_iso_weekday, int) and week_start_iso_weekday>0:
# if week_start_iso_weekday==1: # iso week, Mon is weekday 1, Sun is weekday 7
# cal_week_no = param_iso_week_no
# cal_week_year = param_iso_week_year
# cal_weekday = param_iso_weekday
# return (cal_week_year, cal_week_no, cal_weekday)
# else:
# print('Wrong parameter, must be positive int!')
# return None
def get_target_releaser_video_info(platform,
releaserUrl,
log_file=None,
output_to_es_raw=True,
es_index=None,
doc_type=None,
releaser_page_num_max=100):
if log_file == None:
log_file = open('error.log', 'w')
crawler = get_crawler(platform=platform)
crawler_initialization = crawler()
if platform == 'haokan':
try:
crawler_initialization.releaser_page(releaserUrl=releaserUrl,
releaser_page_num_max=releaser_page_num_max,
output_to_es_raw=True,
es_index=es_index,
doc_type=doc_type,
fetchFavoriteCommnt=True,proxies_num=1
)
except:
print(releaserUrl, platform, file=log_file)
else:
try:
crawler_initialization.releaser_page(releaserUrl=releaserUrl,
releaser_page_num_max=releaser_page_num_max,
output_to_es_raw=True,
es_index=es_index,
doc_type=doc_type
,proxies_num=1)
except:
print(releaserUrl, platform, file=log_file)
def func_search_reUrl_from_target_index(platform, releaser):
search_body = {
"query": {
"bool": {
"filter": [
{"term": {"platform.keyword": platform}},
{"term": {"releaser.keyword": releaser}}
]
}
}
}
search_re = es.search(index='target_releasers', doc_type='doc', body=search_body)
if search_re['hits']['total'] > 0:
return search_re['hits']['hits'][0]['_source']['releaserUrl']
else:
print('Can not found:', platform, releaser)
return None
def func_write_into_alltime_index_new_released(line_list, doc_type, index='short-video-all-time-url'):
count = 0
bulk_all_body = ''
re_list = []
for line in line_list:
count = count + 1
re_list.append(line)
# if 'video_id' in line.keys():
# line.pop('video_id')
url = line['url']
platform = line['platform']
#print(platform)
# if platform == "腾讯新闻":
# line.pop("data_source")
# line["releaserUrl"] = line["playcnt_url"]
doc_id = cal_doc_id(platform, url=url, doc_id_type='all-time-url',data_dict=line)
# print(doc_id)
bulk_head = '{"index": {"_id":"%s"}}' % doc_id
data_str = json.dumps(line, ensure_ascii=False)
bulk_one_body = bulk_head + '\n' + data_str + '\n'
#
bulk_all_body += bulk_one_body
if count % 1000 == 0:
eror_dic = es.bulk(index=index, doc_type=doc_type,
body=bulk_all_body, request_timeout=200)
bulk_all_body = ''
if eror_dic['errors'] is True:
print(eror_dic['items'])
print(bulk_all_body)
print(count)
if bulk_all_body != '':
eror_dic = es.bulk(body=bulk_all_body,
index=index,
doc_type=doc_type,
request_timeout=200)
if eror_dic['errors'] is True:
print(eror_dic)
print(count)
miaopai_list = []
file = r'D:\work_file\发布者账号\一次性需求附件\1-8月all_all-time-url.csv'
file = r'D:\work_file\test\1001-1014月数据情况update-2019-10-24-13-29-02.csv'
file = r'Z:\CCR\数据输出\罗佳\10-24福建台数据\key_customers_releaser_data_2019年9月.csv'
file = r'D:\work_file\发布者账号\一次性需求附件\待采购账号 的副本 的副本.csv'
# file = r'D:\work_file\4月补数据1.csv'
#file = r'D:\wxfile\WeChat Files\litaolemo\FileStorage\File\2019-11\短视频三农111(1).csv'
# file = r'D:\work_file\发布者账号\一次性需求附件\常州短视频 的副本.csv'
es_index = 'crawler-data-raw'
doc_type = 'doc'
# es_index = 'short-video-time-track'
# doc_type = 'time-track'
with open(file, 'r')as f:
header_Lst = f.readline().strip().split(',')
for line in f:
line_Lst = line.strip().split(',')
line_dict = dict(zip(header_Lst, line_Lst))
releaser = line_dict['releaser']
platform = line_dict['platform']
releaserUrl = line_dict['releaserUrl']
print(line_dict)
if platform == 'miaopai':
miaopai_list.append(releaser)
re_list = []
if releaserUrl != None and platform in [
"toutiao",
"new_tudou",
"腾讯视频","haokan",
"网易新闻",
"腾讯新闻",
"kwai"
,"抖音"
]:
search_body = {
"query": {
"bool": {
"filter": [
# {"term": {"platform.keyword": platform}},
#{"term": {"releaser.keyword": releaser}},
{"term": {"releaser_id_str.keyword": platform + "_" + get_releaser_id(
platform=platform, releaserUrl=releaserUrl)}},
# {"range": {"fetch_time": {"gte": int(datetime.datetime.now().timestamp() * 1e3-10000000)}}}
{"range": {"fetch_time": {"gte": 1589472000000 }}},
# {"range": {"release_time": {"gte": 1580745600000,"lt":1581004800000}}},
# {"range": {"duration": {"gte": 1}}}
]
}
}
}
# try:
# get_time = get_target_releaser_video_info(
# platform=platform,
# releaserUrl=releaserUrl,
# releaser_page_num_max=10,
# es_index=es_index,
# doc_type=doc_type
# )
# except Exception as e:
# print(e)
# continue
# pass
scan_re = scan(client=es, index=es_index, doc_type=doc_type,
query=search_body, scroll='3m')
for one_scan in scan_re:
re_list.append(one_scan['_source'])
func_write_into_alltime_index_new_released(re_list, doc_type="all-time-url")
# for releaser in miaopai_list:
# re_list = []
# search_body = {
# "query": {
# "bool": {
# "filter": [
# {"term": {"platform.keyword": 'miaopai'}},
# {"term": {"releaser.keyword": releaser}},
# {"range": {"release_time": {"gte": re_s_t,"lt":re_e_t}}},
#
# ]
# }
# }
# }
# scan_re = scan(client=es, index='short-video-all-time-url', doc_type='all-time-url',
# query=search_body, scroll='3m')
# for one_scan in scan_re:
# re_list.append(one_scan['_source'])
# func_write_into_weekly_index_new_released(re_list, doc_type=weekly_doc_type_name)
#