From 4575fc829356ba4cd538094b987d69b0233648f7 Mon Sep 17 00:00:00 2001
From: Syndamia <kamen.d.mladenov@protonmail.com>
Date: Fri, 9 Jul 2021 14:15:45 +0300
Subject: Implemented validation of existance of username and chat name on
 creation

---
 go-src/dataValidations.go | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'go-src/dataValidations.go')

diff --git a/go-src/dataValidations.go b/go-src/dataValidations.go
index 34c6f03..5c44e47 100644
--- a/go-src/dataValidations.go
+++ b/go-src/dataValidations.go
@@ -1,7 +1,10 @@
 package ctfc
 
 import (
+	"os"
 	"regexp"
+
+	"gitlab.com/Syndamia/ctfc/go-src/folderPaths"
 )
 
 var SpecialCharacters = []rune{'!', '@', '#', '$', '%', '^', '&', '*'}
@@ -72,3 +75,13 @@ func stringValidChatName(value string) bool {
 func stringValidChatDesc(value string) bool {
 	return stringValidLength(0, 30, value)
 }
+
+func usernameExists(username string) bool {
+	_, err := os.Stat(folderPaths.FileAtUsersFolder(username))
+	return err == nil
+}
+
+func chatNameExists(name string) bool {
+	_, err := os.Stat(folderPaths.FileAtChatsFolder(name))
+	return err == nil
+}
-- 
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