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			72 lines
		
	
	
	
		
			2.4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			72 lines
		
	
	
	
		
			2.4 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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| 
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| package dereferencing
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| 
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| import (
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| 	"slices"
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| 
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| 	"code.superseriousbusiness.org/gotosocial/internal/gtsmodel"
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| )
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| 
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| // getEmojiByShortcodeDomain searches input slice
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| // for emoji with given shortcode and domain.
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| func getEmojiByShortcodeDomain(
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| 	emojis []*gtsmodel.Emoji,
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| 	shortcode string,
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| 	domain string,
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| ) (
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| 	*gtsmodel.Emoji,
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| 	bool,
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| ) {
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| 	for _, emoji := range emojis {
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| 		if emoji.Shortcode == shortcode &&
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| 			emoji.Domain == domain {
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| 			return emoji, true
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| 		}
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| 	}
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| 	return nil, false
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| }
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| 
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| // emojiChanged returns whether an emoji has changed in a way
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| // that indicates that it should be refetched and refreshed.
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| func emojiChanged(existing, latest *gtsmodel.Emoji) bool {
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| 	return existing.URI != latest.URI ||
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| 		existing.ImageRemoteURL != latest.ImageRemoteURL ||
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| 		existing.ImageStaticRemoteURL != latest.ImageStaticRemoteURL
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| }
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| 
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| // pollChanged returns whether a poll has changed in way that
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| // indicates that this should be an entirely new poll. i.e. if
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| // the available options have changed, or the expiry has changed.
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| func pollChanged(existing, latest *gtsmodel.Poll) bool {
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| 	return !slices.Equal(existing.Options, latest.Options) ||
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| 		!existing.ExpiresAt.Equal(latest.ExpiresAt)
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| }
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| 
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| // pollStateUpdated returns whether a poll has updated, i.e. if
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| // vote counts have changed, or if it has expired / been closed.
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| func pollStateUpdated(existing, latest *gtsmodel.Poll) bool {
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| 	return *existing.Voters != *latest.Voters ||
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| 		!slices.Equal(existing.Votes, latest.Votes) ||
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| 		!existing.ClosedAt.Equal(latest.ClosedAt)
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| }
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| 
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| // pollJustClosed returns whether a poll has *just* closed.
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| func pollJustClosed(existing, latest *gtsmodel.Poll) bool {
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| 	return existing.ClosedAt.IsZero() && latest.Closed()
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| }
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