108 lines
1.5 KiB
Go
108 lines
1.5 KiB
Go
package fasthttp
|
|
|
|
import (
|
|
"io"
|
|
)
|
|
|
|
type userDataKV struct {
|
|
key any
|
|
value any
|
|
}
|
|
|
|
type userData []userDataKV
|
|
|
|
func (d *userData) Set(key, value any) {
|
|
if b, ok := key.([]byte); ok {
|
|
key = string(b)
|
|
}
|
|
args := *d
|
|
n := len(args)
|
|
for i := 0; i < n; i++ {
|
|
kv := &args[i]
|
|
if kv.key == key {
|
|
kv.value = value
|
|
return
|
|
}
|
|
}
|
|
|
|
if value == nil {
|
|
return
|
|
}
|
|
|
|
c := cap(args)
|
|
if c > n {
|
|
args = args[:n+1]
|
|
kv := &args[n]
|
|
kv.key = key
|
|
kv.value = value
|
|
*d = args
|
|
return
|
|
}
|
|
|
|
kv := userDataKV{}
|
|
kv.key = key
|
|
kv.value = value
|
|
args = append(args, kv)
|
|
*d = args
|
|
}
|
|
|
|
func (d *userData) SetBytes(key []byte, value any) {
|
|
d.Set(key, value)
|
|
}
|
|
|
|
func (d *userData) Get(key any) any {
|
|
if b, ok := key.([]byte); ok {
|
|
key = b2s(b)
|
|
}
|
|
args := *d
|
|
n := len(args)
|
|
for i := 0; i < n; i++ {
|
|
kv := &args[i]
|
|
if kv.key == key {
|
|
return kv.value
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (d *userData) GetBytes(key []byte) any {
|
|
return d.Get(key)
|
|
}
|
|
|
|
func (d *userData) Reset() {
|
|
args := *d
|
|
n := len(args)
|
|
for i := 0; i < n; i++ {
|
|
v := args[i].value
|
|
if vc, ok := v.(io.Closer); ok {
|
|
vc.Close()
|
|
}
|
|
(*d)[i].value = nil
|
|
(*d)[i].key = nil
|
|
}
|
|
*d = (*d)[:0]
|
|
}
|
|
|
|
func (d *userData) Remove(key any) {
|
|
if b, ok := key.([]byte); ok {
|
|
key = b2s(b)
|
|
}
|
|
args := *d
|
|
n := len(args)
|
|
for i := 0; i < n; i++ {
|
|
kv := &args[i]
|
|
if kv.key == key {
|
|
n--
|
|
args[i], args[n] = args[n], args[i]
|
|
args[n].key = nil
|
|
args[n].value = nil
|
|
args = args[:n]
|
|
*d = args
|
|
return
|
|
}
|
|
}
|
|
}
|
|
|
|
func (d *userData) RemoveBytes(key []byte) {
|
|
d.Remove(key)
|
|
}
|