package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^([^\]]+)]\s(?<Warning>.*)\suser:\s(?<user>[^ ]*)\s([^\(]*)\((?<message>[\w\s]*)\)`)
var str = `2023-02-10 13:01:59 30 [Warning] Aborted connection 30 to db: 'unconnected' user: 'unauthenticated' host: '172.17.0.1' (This connection closed normally without authentication)`
for i, match := range re.FindAllString(str, -1) {
fmt.Println(match, "found at index", i)
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/