Initial commit (code only without large binaries)

EdgeUser/internal/utils/errors.go

@@ -0,0 +1,18 @@
+package utils
+
+import (
+	"github.com/iwind/TeaGo/logs"
+	"strings"
+)
+
+func PrintError(err error) {
+	// TODO 记录调用的文件名、行数
+	logs.Println("[ERROR]" + err.Error())
+}
+
+func IsNotFound(err error) bool {
+	if err == nil {
+		return false
+	}
+	return strings.Contains(strings.ToUpper(err.Error()), "NOT FOUND")
+}