扣丁学堂Python培训简述Python获取utc时间转化为本地时间的方法

2019-06-03 15:53:21 4038浏览

本篇文章扣丁学堂Python培训小编给读者们分享一下Python获取utc时间转化为本地时间的方法，感兴趣的小伙伴就随小编来了解一下吧，希望对小伙伴们有帮助。

方法一：

import datetime

timenow = (datetime.datetime.utcnow() + datetime.timedelta(hours=8)) #将utc时间转化为本地时间
timetext = timenow.strftime('%y%m%d')

方法二：

import datetime
import dateutil.parser

st_time = hit['_source']['start_time']
re_time = hit['_source']['report_time']
igmp_delay = hit['_source']['igmp_delay']
live_delay = hit['_source']['live_delay']
st = dateutil.parser.parse(st_time) #将2017-12-21T04:57:42.000Z 字符串转化为时间
re = dateutil.parser.parse(re_time)
start_time =(st+datetime.timedelta(hours=8)) #将#将utc时间2017-12-21T04:57:42.000Z 转化为时间本地时间2017-12-21 12:57:42+00:00
report_time = (re+datetime.timedelta(hours=8))
message = str(start_time)[0:19]+","+str(report_time)[0:19]+","+str(int(igmp_delay))+","+str(int(live_delay))+"\n"

python 从es中获取数据

import os
import datetime
from elasticsearch import Elasticsearch
import dateutil.parser


es = Elasticsearch(hosts="127.0.0.1",timeout=10000)
write_file=open('C:\\Users\\Administrator\\Desktop\\gather-005-201712210.csv',"a+",encoding="utf-8")


rs = es.search(
  index = "gather-005-20171221",
  body={
  "size":42,
  "query": {
  "term": {
   "itv_account": {
    "value": "38:FA:CA:D9:5F:2B"
   }
  }
 },
  "sort": [
  {
   "report_time": {
    "order": "desc"
   }
  }
 ],
 "_source": ["start_time","report_time","igmp_delay","live_delay"]
}
)

for hit in rs['hits']['hits']:
  st_time = hit['_source']['start_time']
  re_time = hit['_source']['report_time']
  igmp_delay = hit['_source']['igmp_delay']
  live_delay = hit['_source']['live_delay']
  st = dateutil.parser.parse(st_time)
  re = dateutil.parser.parse(re_time)
  start_time =(st+datetime.timedelta(hours=8))
  report_time = (re+datetime.timedelta(hours=8))
  message = str(start_time)[0:19]+","+str(report_time)[0:19]+","+str(int(igmp_delay))+","+str(int(live_delay))+"\n"
  write_file.write(message)

write_file.close()

方法三：

UTC转化UTC

utc1 = 1406869066, utc2 = 1406869070 相差4, 也就是这两个时间相差4秒

想要了解更多关于Python开发方面内容的小伙伴，请关注扣丁学堂Python培训官网、微信等平台，扣丁学堂IT职业在线学习教育有专业的Python讲师为您指导，此外扣丁学堂老师精心推出的Python视频教程定能让你快速掌握Python从入门到精通开发实战技能。扣丁学堂Python技术交流群：279521237。

扣丁学堂微信公众号 Python全栈开发爬虫人工智能机器学习数据分析免费公开课直播间

【关注微信公众号获取更多学习资料】【扫码进入Python全栈开发免费公开课】

查看更多关于"Python开发资讯"的相关文章>

标签: Python培训 Python视频教程 Python在线视频 Python学习视频 Python培训班

上一篇扣丁学堂Python培训简述Python实现UTC时间加减的方法下一篇 6月4日Python公开课之Python爬虫:如何自动化下载迪热力巴海报?

扣丁学堂Python培训简述Python获取utc时间转化为本地时间的方法

热门专区

课程推荐