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# -*- coding:utf-8 -*-
# @Time : 2020/2/19 11:36
# @Author : litao
import datetime
from elasticsearch import Elasticsearch
import json, copy
from write_data_into_es.func_get_releaser_id import get_releaser_id
from write_data_into_es.func_cal_doc_id import cal_doc_id
from write_data_into_es.func_transfer_from_ftp import transfer_from_ftp
import logging
from urllib.parse import parse_qs,urlparse
from elasticsearch.helpers import scan
from write_data_into_es.ReleaserMeta import ReleaseMeta
hosts = '192.168.17.11'
port = 80
user = 'litao'
passwd = 'lQSmSEnGZZxl'
http_auth = (user, passwd)
es = Elasticsearch(hosts=hosts, port=port, http_auth=http_auth)
date_str = datetime.datetime.now().strftime("%Y-%m-%d")
loggerName = 'writeES_from_qingbo_%s' % date_str
logger = logging.getLogger(loggerName)
logger.setLevel(logging.DEBUG)
weixin_data_dic = {
"releaser": None,
"releaser_id_str": None,
"timestamp": None,
"platform": "weixin",
"url": None,
"title": None,
"play_count": None,
"favorite_count": None,
"author": None,
'release_time': 0,
'fetch_time': 0,
"top": None,
"isOriginal": None
}
def formatter_dict(raw_dict):
ts_every_line = int(datetime.datetime.now().timestamp()*1e3)
if 'url' in raw_dict:
try:
fetch_timeT = datetime.datetime.strptime(raw_dict['fetch_time'],
'%Y-%m-%d %H:%M:%S')
fetch_time_ts = int(fetch_timeT.timestamp()*1e3)
except:
fetch_time_ts = 0
# # added on May 16 2018
# try:
# qingbo_url_regT=datetime.datetime.strptime(raw_dict['fetch_time'], '%Y-%m-%d %H:%M:%S')
# qingbo_url_reg_ts=int(qingbo_url_regT.timestamp()*1e3)
# except:
# qingbo_url_reg_ts=0
try:
release_timeT = datetime.datetime.strptime(raw_dict['posttime'],
'%Y-%m-%d %H:%M:%S')
release_time_ts = int(release_timeT.timestamp()*1e3)
except:
release_time_ts = 0
if 'author' in raw_dict:
releaser = raw_dict['author']
else:
releaser = ''
if 'comments_count' in raw_dict:
comment_count = raw_dict['comments_count']
else:
comment_count = 0
if 'favourites_count' in raw_dict:
favourite_count = raw_dict['favourites_count']
else:
favourite_count = 0
if 'play_count' in raw_dict:
play_count = raw_dict['play_count']
else:
play_count = 0
if 'play_time' in raw_dict:
duration = raw_dict['play_time']
else:
duration = 0
if 'reposts_count' in raw_dict:
repost_count = raw_dict['reposts_count']
else:
repost_count = 0
if 'site_name' in raw_dict:
platform = raw_dict['site_name']
if platform == '今日头条':
platform = 'toutiao'
if platform == '快手':
platform = 'kwai'
else:
platform = ''
if "author_url" in raw_dict:
try:
releaserUrl = raw_dict['author_url']
releaser_id = get_releaser_id(platform=platform, releaserUrl=releaserUrl)
if releaser_id:
releaser_id_str = platform + "_" + releaser_id
else:
releaser_id_str = None
except:
releaser_id_str = None
else:
if platform == "kwai":
releaser_id = get_releaser_id(platform=platform, releaserUrl=raw_dict["url"])
releaser_id_str = platform + "_" + releaser_id
releaserUrl = "https://live.kuaishou.com/profile/%s" % releaser_id
else:
releaserUrl = ""
releaser_id_str = None
if 'subdomain' in raw_dict:
channel = raw_dict['subdomain']
else:
channel = ''
if 'title' in raw_dict:
title = raw_dict['title']
else:
title = ''
if 'keyword' in raw_dict:
video_id = raw_dict['keyword']
else:
video_id = ''
if 'vid' in raw_dict:
vid = raw_dict['vid']
else:
vid = ''
video_type_str = ''
if 'video_type' in raw_dict:
video_type_id = raw_dict['video_type']
try:
video_type_id_num = int(video_type_id)
except:
video_type_id_num = 0
if video_type_id_num == 1:
video_type_str = 'live-video'
if video_type_id_num == 0:
video_type_str = 'video'
formatted_dict = {
'data_provider': 'qingbo',
'timestamp': ts_every_line,
'video_id' : video_id,
'releaser': releaser,
'comment_count': comment_count,
'favorite_count': favourite_count,
'play_count': play_count,
'fetch_time': fetch_time_ts,
'release_time': release_time_ts,
'duration': duration,
'repost_count': repost_count,
'platform': platform,
'channel': channel,
'title': title,
'url': raw_dict['url'],
'vid': vid,
"releaserUrl" : releaserUrl,
'releaser_id_str': releaser_id_str,
}
if raw_dict.get("author_followers_count"):
formatted_dict["releaser_followers_count"] = raw_dict.get("author_followers_count")
formatted_dict["releaser_favourites_count"] = raw_dict.get("author_favourites_count")
# formatted_dict["releaser_total_video_count"] = raw_dict.get("author_statuses_count")
if video_type_str != '':
formatted_dict['video_type'] = video_type_str
# # added on May 16 2018
# if qingbo_url_reg_ts!=0:
# formatted_dict['qingbo_url_reg_time']=qingbo_url_reg_ts
return formatted_dict
else:
return None
def write_ATU_TK(loggerName, data_Lst):
"""
ATU stands for all-time-url, which means data in short-video-production/all-time-url
TK stands for time-track, which means data in short-video-time-track/time-track.
Passed-in data_Lst should be a list of python dict.
Field check should be performed before passing in data_Lst.
"""
# creater logger
logger = logging.getLogger('%s.write_ATU_TK' % loggerName)
# es = Elasticsearch(host='192.168.17.11', port=9200)
#es = Elasticsearch(host='192.168.17.11', port=9200)
es = Elasticsearch(hosts='192.168.17.11', port=80,
http_auth=('crawler', 'XBcasfo8dgfs'))
index_pro = 'short-video-all-time-url'
doc_type_all = 'all-time-url'
index_time_track = 'short-video-time-track'
doc_type_time_track = 'time-track'
# write all-time-url
bulk_body_all = ''
# write time-track
bulk_time_track = ''
write_counter = 0
for line_dict in data_Lst:
write_counter += 1
platform = line_dict['platform']
fetch_time_ts = line_dict['fetch_time']
url = line_dict['url']
id_all = cal_doc_id(platform=platform, url=url,
doc_id_type='all-time-url',
data_dict=line_dict)
id_time_track = cal_doc_id(platform=platform, url=url,
fetch_time_ts=fetch_time_ts,
doc_id_type='time-track',
data_dict=line_dict)
action_str_time_track = '{"index": {"_id":"%s"}}' % id_time_track
action_str_all = '{"index": {"_id":"%s"}}' % id_all
data_str = json.dumps(line_dict, ensure_ascii=False)
line_body_for_bulk_time_track = action_str_time_track + '\n' + data_str + '\n'
line_body_for_bulk_all = action_str_all + '\n' + data_str + '\n'
bulk_time_track += line_body_for_bulk_time_track
bulk_body_all += line_body_for_bulk_all
if len(bulk_time_track) > 0:
es.bulk(body=bulk_time_track,
index=index_time_track, doc_type=doc_type_time_track,
request_timeout=200)
logger.info('From all %d input lines, write %s/%s with %d lines.'
% (len(data_Lst),
index_time_track,
doc_type_time_track,
write_counter))
else:
logger.info('From all %d input lines, write %s/%s with 0 lines.'
% (len(data_Lst),
index_time_track,
doc_type_time_track))
if len(bulk_body_all) > 0:
es.bulk(body=bulk_body_all,
index=index_pro, doc_type=doc_type_all,
request_timeout=200)
logger.info('From all %d input lines, write %s/%s with %d lines.'
% (len(data_Lst),
index_pro,
doc_type_all,
write_counter))
else:
logger.info('From all %d input lines, write %s/%s with 0 lines.'
% (len(data_Lst),
index_pro,
doc_type_all))
def write_short_video(file_name):
f_raw = open(file_name, 'r', encoding='utf-8')
data_Lst = []
line_counter = 0
for line_counter,line in enumerate(f_raw):
line_d = json.loads(line)
# now_old = datetime.datetime.now()
formatted_dict = formatter_dict(line_d)
# microtimr = (datetime.datetime.now()-now_old).microseconds
# if microtimr > 0.1:
# print(formatted_dict["platform"]," ",(datetime.datetime.now()-now_old).microseconds)
if formatted_dict is not None:
data_Lst.append(formatted_dict)
else:
print('ignore one line who is lack of url field')
if line_counter % 1000 == 0:
print('Writing line: %d' % line_counter)
write_ATU_TK(file_name, data_Lst)
data_Lst.clear()
if len(data_Lst) > 0:
print('Writing line: %d' % line_counter)
write_ATU_TK(file_name, data_Lst)
print('Processing file %s done, %s.' % (file_name, datetime.datetime.now()))
print('Total lines in file %s: %d.' % (file_name, line_counter))
f_raw.close()
def write_weixin_data(file_name):
f_raw = open(file_name, 'r', encoding='utf-8')
bulk_all_body = ""
count_false = 0
for count_true,r in enumerate(f_raw):
r = json.loads(r)
body = copy.deepcopy(weixin_data_dic)
body["releaser"] = r.get("wx_nickname")
body["releaser_id_str"] =get_releaser_id(platform="weixin",releaserUrl=r.get("url"))
body["wx_id"] = r.get("wx_name")
body["timestamp"] = int(datetime.datetime.now().timestamp() * 1e3)
body["url"] = r.get("url")
body["title"] = r.get("wx_title")
body["play_count"] = int(r.get("readnum"))
body["favorite_count"] = int(r.get("likenum"))
body["author"] = r.get("author")
body["release_time"] = int(datetime.datetime.strptime(r.get("posttime"), "%Y-%m-%d %H:%M:%S").timestamp() * 1e3)
try:
body["fetch_time"] = int(datetime.datetime.strptime(r.get("get_time"), "%Y-%m-%d %H:%M:%S").timestamp() * 1e3)
except:
body["fetch_time"] = int(
datetime.datetime.strptime(r.get("add_time"), "%Y-%m-%d %H:%M:%S").timestamp() * 1e3)
body["top"] = r.get("top")
query = urlparse(body["url"]).query # wd=python&ie=utf-8
params = parse_qs(query) # {'wd': ['python'], 'ie': ['utf-8']}
"""所得的字典的value都是以列表的形式存在，若列表中都只有一个值"""
result = {key: params[key][0] for key in params}
_id = result.get("sn")
bulk_head = '{"index": {"_id":"%s"}}' % _id
# body["isOriginal"] = r.get("copyright")
bulk_body = json.dumps(body, ensure_ascii=False)
bulk_one_body = bulk_head + '\n' + bulk_body + '\n'
bulk_all_body += bulk_one_body
if count_true % 1000 == 0:
eror_dic = es.bulk(index="ronghe_weixin_daily", doc_type="doc",
body=bulk_all_body, request_timeout=200)
bulk_all_body = ''
if eror_dic['errors'] is True:
count_false = 1
print(eror_dic['items'])
print(bulk_all_body)
print(count_true)
if bulk_all_body != '':
eror_dic = es.bulk(index="ronghe_weixin_daily", doc_type="doc",
body=bulk_all_body, request_timeout=200)
if eror_dic['errors'] is True:
count_false = 1
print(eror_dic)
f_raw.close()
if count_false == 0:
return "%s条数据写入成功" % count_true
else:
return False
if __name__ == "__main__":
file_name = "wx_2020050618.log"
file_in_ftp = transfer_from_ftp(file_name, "/qingbo/qingbo/_reback_data", "./")
if "wx_" in file_name:
print(write_weixin_data(file_name))
else:
write_short_video(file_name)