imitater/config.go
2018-11-27 17:46:29 +08:00

135 lines
2.6 KiB
Go

package imitate
import (
"errors"
"io/ioutil"
"os"
"reflect"
"strings"
yaml "gopkg.in/yaml.v2"
)
// YamlCurls 为了自定义序列化函数
type YamlCurls []string
// UnmarshalYAML YamlCurls反序列化函数
func (curls *YamlCurls) UnmarshalYAML(unmarshal func(interface{}) error) error {
var buf interface{}
err := unmarshal(&buf)
if err != nil {
return nil
}
switch tbuf := buf.(type) {
case string:
*curls = append(*curls, parseCurl(tbuf))
case []interface{}:
for _, ifa := range tbuf {
*curls = append(*curls, parseCurl(ifa.(string)))
}
default:
return errors.New("read curls is error, " + reflect.TypeOf(buf).String())
}
return nil
}
// MarshalYAML 序列化函数
func (curls *YamlCurls) MarshalYAML() (interface{}, error) {
content := "["
for _, curl := range []string(*curls) {
content += "\"" + curl + "\"" + ", "
}
content = strings.TrimRight(content, ", ")
content += "]"
return content, nil
}
// Config 任务加载的默认配置
type Config struct {
Session int `yaml:"session"`
Mode int `yaml:"mode"`
Proxies []string `yaml:"proxies"`
Retry int `yaml:"retry"`
Priority int `yaml:"priority"`
Curls YamlCurls `yaml:"curls"`
ExecuteInterval `yaml:"execute_interval"`
ExecuteAt `yaml:"execute_at"`
Device string `yaml:"device"`
Platform string `yaml:"platform"`
AreaCC string `yaml:"area_cc"`
Channel int `yaml:"channel"`
Media int `yaml:"media"`
SpiderID int `yaml:"spider_id"`
CatchAccountID int `yaml:"catch_account_id"`
}
// newDefaultConfig create a default config
func newDefaultConfig() *Config {
conf := &Config{
Session: 1,
Mode: 0,
Retry: 0,
Priority: 10000,
ExecuteInterval: ExecuteInterval{
TimeInterval: -1,
},
ExecuteAt: ExecuteAt{
Year: -1,
Month: -1,
Day: -1,
Hour: -1,
Min: -1,
Sec: -1,
},
Device: "",
Platform: "",
AreaCC: "",
Channel: -1,
Media: -1,
SpiderID: -1,
CatchAccountID: -1,
}
return conf
}
// NewConfig 加载并返回Config
func NewConfig(p string) *Config {
f, err := os.Open(p)
defer f.Close()
if err != nil {
panic(err)
}
conf := newDefaultConfig()
err = yaml.NewDecoder(f).Decode(conf)
if err != nil {
panic(err)
}
return conf
}
func parseCurl(curl string) string {
if curl[0] == '@' {
curlfile, err := os.Open(curl[1:])
defer curlfile.Close()
if err != nil {
panic(err)
}
curldata, err := ioutil.ReadAll(curlfile)
return strings.Trim(string(curldata), "\r\n ")
}
return strings.Trim(curl, "\r\n ")
}