Files
learngo/advfuncs/logparser/01/update.go
2019-08-26 17:19:27 +03:00

34 lines
700 B
Go

// For more tutorials: https://blog.learngoprogramming.com
//
// Copyright © 2018 Inanc Gumus
// Learn Go Programming Course
// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
//
package main
// update updates all the parsing results using the given parsing result
func update(p *parser, r result) {
if p.lerr != nil {
return
}
if !filter(r) {
return
}
// Collect the unique domains
if _, ok := p.sum[r.domain]; !ok {
p.domains = append(p.domains, r.domain)
}
// Keep track of total and per domain visits
p.total += r.visits
// create and assign a new copy of `visit`
p.sum[r.domain] = result{
domain: r.domain,
visits: r.visits + p.sum[r.domain].visits,
}
}