을 좀하고 싶습니다하지만 당신은 바이트 전송 및 수신받을 수 psutil, 수입 psutil 다시 (정규식 모듈)을 설치합니다. 내가 어떻게했는지는 아래의 예제 코드를 참조하십시오.
import psutil # http://code.google.com/p/psutil/
import re # Regular expression
#Percentage function
def percentage(part, whole):
return 100 * float(part)/float(whole)
if __name__ == '__main__':
#Retrieve all stats for all Network Cards using psutil
Stats = psutil.net_io_counters(pernic=True)
#Just showing printed values for Stats, useful for new coders :)
for key, val in Stats.items():
print key, val
#Filter Starts, convert to string for use with Regular expression
LanString = str(Stats['Local Area Connection'])
WirelessString = str(Stats['Wireless Network Connection'])
#Regular expression pattern that collects values between = character and , character
pattern = re.compile("\=(.*?)\,")
#Find all values matching the pattern
LanResult = re.findall(pattern, LanString)
WirelessResult = re.findall(pattern, WirelessString)
#Select values bytes_sent + bytes_recieved, convert to integers, add together
LanSumUsage = int(LanResult[0]) + int(LanResult[1])
WirelessSumUsage = int(WirelessResult[0]) + int(WirelessResult[1])
#Calculate and print percentages
TotalUsage = LanSumUsage + WirelessSumUsage
LanCardPercentage = percentage(LanSumUsage, TotalUsage)
WirelessCardPercentage = percentage(WirelessSumUsage, TotalUsage)
print("\nLan Card: %d%%") % LanCardPercentage
print("Wireless Card: %d%%") % WirelessCardPercentage
이 코드는 프로그래밍에 익숙하지 않은 상태에서 1 주일 간 섭취하십시오. 또한 오류 처리도하지 않습니다.
아, 내 출력이 아래입니다. LAN 카드가 사용되지 않습니다.
Wireless Network Connection iostat(bytes_sent=801853517, bytes_recv=2106217519, packets_sent=4655581, packets_recv=6351113, errin=0, errout=0, dropin=0, dropout=0)
isatap.{10384343-0618-4406-B3D9-DA096A39B0DC} iostat(bytes_sent=0, bytes_recv=0, packets_sent=0, packets_recv=0, errin=0, errout=0, dropin=0, dropout=0)
Teredo Tunneling Pseudo-Interface iostat(bytes_sent=3358183, bytes_recv=27088294, packets_sent=40579, packets_recv=33727, errin=0, errout=1474, dropin=0, dropout=0)
Local Area Connection iostat(bytes_sent=0, bytes_recv=0, packets_sent=0, packets_recv=0, errin=0, errout=0, dropin=0, dropout=0)
Loopback Pseudo-Interface 1 iostat(bytes_sent=0, bytes_recv=0, packets_sent=0, packets_recv=0, errin=0, errout=0, dropin=0, dropout=0)
isatap.{109E44C6-1D07-4E41-A7EA-FCFF2284A1DB} iostat(bytes_sent=0, bytes_recv=0, packets_sent=0, packets_recv=0, errin=0, errout=0, dropin=0, dropout=0)
Lan Card: 0%
Wireless Card: 100%
전송 된 데이터의 양을 비교하거나 최대 용량과 비교하여이를 파생시킵니다. –