large refactor, fixes #2

server/internal/utils/array.go

@@ -0,0 +1,24 @@
+package utils
+
+import (
+	"reflect"
+)
+
+func ArrayIn(val interface{}, array interface{}) (exists bool, index int) {
+	exists = false
+	index = -1
+
+	switch reflect.TypeOf(array).Kind() {
+	case reflect.Slice:
+		s := reflect.ValueOf(array)
+		for i := 0; i < s.Len(); i++ {
+			if reflect.DeepEqual(val, s.Index(i).Interface()) == true {
+				index = i
+				exists = true
+				return
+			}
+		}
+	}
+
+	return
+}

server/internal/utils/header.go

@@ -1,10 +0,0 @@
-package utils
-
-const Header = `&34
-    _   __     __
-   / | / /__  / /______   \    /\
-  /  |/ / _ \/ //_/ __ \   )  ( ')
- / /|  /  __/ ,< / /_/ /  (  /  )
-/_/ |_/\___/_/|_|\____/    \(__)|
-&1&37   nurdism/neko &33%s v%s&0
-`

server/internal/utils/json.go

@@ -0,0 +1,10 @@
+package utils
+
+import "encoding/json"
+
+func Unmarshal(in interface{}, raw []byte, callback func() error) error {
+	if err := json.Unmarshal(raw, &in); err != nil {
+		return err
+	}
+	return callback()
+}

server/internal/utils/map.go

@@ -1,25 +0,0 @@
-package utils
-
-import (
-	"sync"
-	"sync/atomic"
-)
-
-type CountedSyncMap struct {
-	sync.Map
-	len uint64
-}
-
-func (m *CountedSyncMap) CountedDelete(key interface{}) {
-	m.Delete(key)
-	atomic.AddUint64(&m.len, ^uint64(0))
-}
-
-func (m *CountedSyncMap) CountedStore(key, value interface{}) {
-	m.Store(key, value)
-	atomic.AddUint64(&m.len, uint64(1))
-}
-
-func (m *CountedSyncMap) CountedLen() uint64 {
-	return atomic.LoadUint64(&m.len)
-}