16879b07d2
Related to #2773 Related to Refactor URL detection [gitea#29960](https://github.com/go-gitea/gitea/pull/29960) Related to Refactor external URL detection [gitea#29973](https://github.com/go-gitea/gitea/pull/29973) I added a bunch of tests to `httplib.TestIsRiskyRedirectURL` and some cases should be better handled (however it is not an easy task). I also ported the removal of `utils.IsExternalURL`, since it prevents duplicated (subtle) code. Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/3167 Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org> Reviewed-by: Gusted <gusted@noreply.codeberg.org> Co-authored-by: oliverpool <git@olivier.pfad.fr> Co-committed-by: oliverpool <git@olivier.pfad.fr>
14 lines
314 B
Go
14 lines
314 B
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package utils
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import (
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"html"
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"strings"
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)
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// SanitizeFlashErrorString will sanitize a flash error string
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func SanitizeFlashErrorString(x string) string {
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return strings.ReplaceAll(html.EscapeString(x), "\n", "<br>")
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}
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