python练习

#!/usr/local/bin/python2.7
#_*_coding:utf-8_*_
import MySQLdb
import time
from datetime import datetime
from datetime import timedelta
from openpyxl import Workbook
from openpyxl import load_workbook

#根据系统时间选不同时间段
now = datetime.now()
now2 = now.strftime(‘%H:%M‘)
if now2 == ‘19:00‘:
    a = timedelta(hours=-10.5)
    Column = 2
elif now2 == ‘23:59‘:
    a = timedelta(hours=-5)
    Column = 8
else:
    a = timedelta(hours=-8.5)
    Column = 14
Column1 = Column
before = now + a
[root@bj01-ops-zbx01 ~]# vim monitor.py 
#!/usr/local/bin/python2.7
#_*_coding:utf-8_*_
import MySQLdb
import time
from datetime import datetime
from datetime import timedelta
from openpyxl import Workbook
from openpyxl import load_workbook

now2 = now.strftime(‘%H:%M‘)
if now2 == ‘19:00‘:
    a = timedelta(hours=-10.5)
    Column = 2
elif now2 == ‘23:59‘:
    a = timedelta(hours=-5)
    Column = 8
else:
    a = timedelta(hours=-8.5)
    Column = 14
Column1 = Column
before = now + a
now = now.strftime(‘%Y-%m-%d %H:%M‘)
before = before.strftime(‘%Y-%m-%d %H:%M‘)


#去mysql中取数据
def get_data(id):
  conn = MySQLdb.connect(host=‘10.125.2.31‘,user=‘zabbix‘,passwd=‘zabbix‘,db=‘zabbix‘)
  cur = conn.cursor()

  params = (id,before,now)
  reCount = cur.execute(sql,params)
  data = cur.fetchone()

  cur.close()
  conn.close()
  return data
In = get_data(‘212535‘)
Out = get_data(‘212583‘)
tunple = In + Out#输出结果合并一个元组中


#写入excel
wb = load_workbook("2.xlsx")#打开excel
ws = wb.get_sheet_by_name(‘IDC‘)#打开sheet‘IDC流量’

#取出第一列中每一行的数据，判断写入位置
b = []
for row_list in range(6,11):
    a = ws.cell(row = row_list,column = Column).value
    row_list += 1
    b.append(a)
#判断第一列每一行是否为空，为空就退出for循环
for i in range(5):
    if not b[i]:
        Row = 6+i
        break
for k,v in enumerate(tunple):
  pass
  if Column1 < Column+6:
    ws.cell(row=Row, column=Column1).value = tunple[k]
    Column1 += 1

wb.save(‘2.xlsx‘)