Am I Online?
ami is a simple module to check internet connectivity using the net.Dial function.
Simply ask: ami.Online()
Some light configuration is possible using the Option functions:
WithNetwork(network string)- To define a network protocol (one of: "tcp", "tcp4", "udp", udp4")
- This is defaulted to "tcp"
WithAddress(address string)- To choose a specific address to attempt to dial the connection
- Hostnames that resolve to an IP should be handled by the underlying net package
- This is defaulted to "8.8.8.8", Google's DNS servers
WithPort(port string)- If needed, a specific port can be defined
- This defaults to "53", the default DNS resolver port