From a19447aed128ecadfcd938d6a80cd4951af1f4ce Mon Sep 17 00:00:00 2001
From: 6543 <6543@obermui.de>
Date: Fri, 25 Dec 2020 09:59:32 +0000
Subject: migrate from com.* to alternatives (#14103)

* remove github.com/unknwon/com from models

* dont use "com.ToStr()"

* replace "com.ToStr" with "fmt.Sprint" where its easy to do

* more refactor

* fix test

* just "proxy" Copy func for now

* as per @lunny
---
 modules/util/compare.go | 23 +++++++++++++++++++----
 modules/util/copy.go    | 20 ++++++++++++++++++++
 2 files changed, 39 insertions(+), 4 deletions(-)
 create mode 100644 modules/util/copy.go

(limited to 'modules/util')

diff --git a/modules/util/compare.go b/modules/util/compare.go
index d4f77aed3b..cd9ba0d91c 100644
--- a/modules/util/compare.go
+++ b/modules/util/compare.go
@@ -4,7 +4,10 @@
 
 package util
 
-import "sort"
+import (
+	"sort"
+	"strings"
+)
 
 // Int64Slice attaches the methods of Interface to []int64, sorting in increasing order.
 type Int64Slice []int64
@@ -36,10 +39,22 @@ func ExistsInSlice(target string, slice []string) bool {
 }
 
 // IsStringInSlice sequential searches if string exists in slice.
-func IsStringInSlice(target string, slice []string) bool {
+func IsStringInSlice(target string, slice []string, insensitive ...bool) bool {
+	caseInsensitive := false
+	if len(insensitive) != 0 && insensitive[0] {
+		caseInsensitive = true
+		target = strings.ToLower(target)
+	}
+
 	for i := 0; i < len(slice); i++ {
-		if slice[i] == target {
-			return true
+		if caseInsensitive {
+			if strings.ToLower(slice[i]) == target {
+				return true
+			}
+		} else {
+			if slice[i] == target {
+				return true
+			}
 		}
 	}
 	return false
diff --git a/modules/util/copy.go b/modules/util/copy.go
new file mode 100644
index 0000000000..46765849dc
--- /dev/null
+++ b/modules/util/copy.go
@@ -0,0 +1,20 @@
+// Copyright 2020 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package util
+
+import (
+	"github.com/unknwon/com"
+)
+
+// CopyFile copies file from source to target path.
+func CopyFile(src, dest string) error {
+	return com.Copy(src, dest)
+}
+
+// CopyDir copy files recursively from source to target directory.
+// It returns error when error occurs in underlying functions.
+func CopyDir(srcPath, destPath string) error {
+	return com.CopyDir(srcPath, destPath)
+}
-- 
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