/
config.go
50 lines (43 loc) · 1015 Bytes
/
config.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
package slashquery
import (
"io/ioutil"
"log"
"github.com/go-yaml/yaml"
"github.com/slashquery/resolver"
)
// New return a new slashquery instance
func New(file string) (*Slashquery, error) {
ymlFile, err := ioutil.ReadFile(file)
if err != nil {
return nil, err
}
var s Slashquery
if err := yaml.Unmarshal(ymlFile, &s); err != nil {
return nil, err
}
// to store upstream IP's
s.Servers = make(map[string]*Servers)
// Upstreams
if s.Upstreams == nil {
s.Upstreams = make(map[string]*Upstream)
}
// start resolver
nameserver := s.Config["resolver"]
r, err := resolver.New(nameserver)
if err != nil {
log.Fatalf("Error starting resolver: %s", err)
}
s.Resolver = r
return &s, nil
}
// Debug enable/disable based on config["debug"] value
func (sq *Slashquery) Debug() bool {
yes := []string{"y", "Y", "yes", "Yes", "YES", "true", "True", "TRUE", "on", "On", "ON"}
debug := sq.Config["debug"]
for _, item := range yes {
if item == debug {
return true
}
}
return false
}