cdle
58 lines
973 B
Go
58 lines
973 B
Go
package core
|
|
|
|
import (
|
|
"github.com/boltdb/bolt"
|
|
)
|
|
|
|
var sillyGirl Bucket = "sillyGirl"
|
|
var db *bolt.DB
|
|
|
|
type Bucket string
|
|
|
|
func init() {
|
|
var err error
|
|
db, err = bolt.Open(ExecPath+"/sillyGirl.cache", 0600, nil)
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
}
|
|
|
|
func (bucket Bucket) Set(key, value string) {
|
|
db.Update(func(tx *bolt.Tx) error {
|
|
b := tx.Bucket([]byte(bucket))
|
|
if b == nil {
|
|
b, _ = tx.CreateBucket([]byte(bucket))
|
|
}
|
|
b.Put([]byte(key), []byte(value))
|
|
return nil
|
|
})
|
|
}
|
|
|
|
func (bucket Bucket) Get(kv ...string) string {
|
|
var key, value string
|
|
for i := range kv {
|
|
if i == 0 {
|
|
key = kv[0]
|
|
} else {
|
|
value = kv[1]
|
|
}
|
|
}
|
|
db.View(func(tx *bolt.Tx) error {
|
|
b := tx.Bucket([]byte(bucket))
|
|
if b == nil {
|
|
return nil
|
|
}
|
|
value = string(b.Get([]byte(key)))
|
|
return nil
|
|
})
|
|
return value
|
|
}
|
|
|
|
func (bucket Bucket) Foreach(f func(k, v []byte) error) {
|
|
db.View(func(tx *bolt.Tx) error {
|
|
b := tx.Bucket([]byte(bucket))
|
|
b.ForEach(f)
|
|
return nil
|
|
})
|
|
}
|