mirror of
https://github.com/superseriousbusiness/gotosocial.git
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55 lines
1.5 KiB
Go
55 lines
1.5 KiB
Go
// GoToSocial
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// Copyright (C) GoToSocial Authors admin@gotosocial.org
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// SPDX-License-Identifier: AGPL-3.0-or-later
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package text
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import (
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"github.com/superseriousbusiness/gotosocial/internal/log"
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"github.com/tdewolff/minify/v2"
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"github.com/tdewolff/minify/v2/html"
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)
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// m is the global minify instance.
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var m = func() *minify.M {
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m := minify.New()
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m.Add("text/html", &html.Minifier{
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KeepEndTags: true,
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KeepQuotes: true,
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})
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return m
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}()
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// MinifyHTML minifies the given string
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// under the assumption that it's HTML.
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//
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// If input is not HTML encoded, this
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// function will try to do minimization
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// anyway, but this may produce unexpected
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// results.
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//
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// If an error occurs during minimization,
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// it will be logged and the original string
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// returned unmodified.
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func MinifyHTML(in string) string {
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out, err := m.String("text/html", in)
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if err != nil {
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log.Error(nil, err)
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}
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return out
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}
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