📅  最后修改于: 2023-12-03 14:46:02.548000             🧑  作者: Mango
Python Ping API is a Python library that allows you to send ICMP packets to a remote host and measure its response time. It can be used to test the availability of a network or a specific host, and identify issues related to network connectivity or performance.
You can install Python Ping API using pip:
pip install ping3
Here is an example of how to use Python Ping API to send an ICMP echo request to a remote host and display the response time:
import ping3
response_time = ping3.ping('www.google.com')
if response_time is not None:
print(f'Response time: {response_time} ms')
else:
print('No response')
Python Ping API provides several options to customize the behavior of the ICMP packets:
count
: Number of ICMP packets to send. The default is 4.timeout
: Timeout for each ICMP packet, in seconds. The default is 1.unit
: Unit of the response time, either ms
(milliseconds) or s
(seconds). The default is ms
.source_address
: IP address of the source host for the ICMP packets.Here is an example of how to use these options:
import ping3
response_time = ping3.ping('www.google.com', count=10, timeout=2, unit='s', source_address='192.168.1.2')
if response_time is not None:
print(f'Response time: {response_time} seconds')
else:
print('No response')
Python Ping API is a useful library for testing network connectivity and performance. With its easy-to-use interface, you can quickly send ICMP packets to remote hosts and measure their response time.