Initial QSfera import

Server/vendor/github.com/gookit/config/v2/write.go

@@ -0,0 +1,65 @@
+package config
+
+import (
+	"errors"
+	"strings"
+
+	"github.com/gookit/goutil/maputil"
+)
+
+// some common errors definitions
+var (
+	ErrReadonly   = errors.New("the config instance in 'readonly' mode")
+	ErrKeyIsEmpty = errors.New("the config key is cannot be empty")
+	ErrNotFound   = errors.New("this key does not exist in the config")
+)
+
+// SetData for override the Config.Data
+func SetData(data map[string]any) {
+	dc.SetData(data)
+}
+
+// SetData for override the Config.Data
+func (c *Config) SetData(data map[string]any) {
+	c.lock.Lock()
+	c.data = data
+	c.lock.Unlock()
+
+	c.fireHook(OnSetData)
+}
+
+// Set value by key. setByPath default is true
+func Set(key string, val any, setByPath ...bool) error {
+	return dc.Set(key, val, setByPath...)
+}
+
+// Set a value by key string. setByPath default is true
+func (c *Config) Set(key string, val any, setByPath ...bool) (err error) {
+	if c.opts.Readonly {
+		return ErrReadonly
+	}
+
+	c.lock.Lock()
+	defer c.lock.Unlock()
+
+	sep := c.opts.Delimiter
+	if key = formatKey(key, string(sep)); key == "" {
+		return ErrKeyIsEmpty
+	}
+
+	defer c.fireHook(OnSetValue)
+	if strings.IndexByte(key, sep) == -1 {
+		c.data[key] = val
+		return
+	}
+
+	// disable set by path.
+	if len(setByPath) > 0 && !setByPath[0] {
+		c.data[key] = val
+		return
+	}
+
+	// set by path
+	keys := strings.Split(key, string(sep))
+	return maputil.SetByKeys(&c.data, keys, val)
+}