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4920229a3b* start moving some database stuff around * continue moving db stuff around * more fiddling * more updates * and some more * and yet more * i broke SOMETHING but what, it's a mystery * tidy up * vendor ttlcache * use ttlcache * fix up some tests * rename some stuff * little reminder * some more updates
35 lines
1.4 KiB
Go
35 lines
1.4 KiB
Go
/*
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GoToSocial
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Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org
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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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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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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 db
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import "fmt"
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// Error denotes a database error.
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type Error error
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var (
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// ErrNoEntries is returned when a caller expected an entry for a query, but none was found.
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ErrNoEntries Error = fmt.Errorf("no entries")
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// ErrMultipleEntries is returned when a caller expected ONE entry for a query, but multiples were found.
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ErrMultipleEntries Error = fmt.Errorf("multiple entries")
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// ErrAlreadyExists is returned when a caller tries to insert a database entry that already exists in the db.
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ErrAlreadyExists Error = fmt.Errorf("already exists")
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// ErrUnknown denotes an unknown database error.
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ErrUnknown Error = fmt.Errorf("unknown error")
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)
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