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|
package config
import (
"io/ioutil"
"gopkg.in/yaml.v2"
)
type Settings struct {
DBFile string `yaml:"database"`
Port int `yaml:"http"`
DigestPassword string `yaml:"password"`
CrawlMinutes int `yaml:"minutes"`
ProxyImages bool `yaml:"imageproxy"`
SecureCookies bool `yaml:"secure_cookies"`
}
var Config Settings
func Init(filename string) error {
if filename != "" {
if err := readConfig(filename); err != nil {
return err
}
}
addDefaults()
return nil
}
func readConfig(filename string) error {
file, err := ioutil.ReadFile(filename)
if err != nil {
return err
}
err = yaml.Unmarshal(file, &Config)
if err != nil {
return err
}
return nil
}
func addDefaults() {
if Config.DBFile == "" {
Config.DBFile = "neko.db"
}
if Config.Port == 0 {
Config.Port = 4994
}
if Config.CrawlMinutes == 0 {
Config.CrawlMinutes = 60
}
}
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