mirror of
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51 lines
1.8 KiB
Go
51 lines
1.8 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 util
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import "time"
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const (
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ISO8601 = "2006-01-02T15:04:05.000Z"
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ISO8601Date = "2006-01-02"
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RFC2822 = "Mon, 02 Jan 2006 15:04:05 -0700"
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)
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// FormatISO8601 converts the given time to UTC and then formats it
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// using the ISO8601 const, which the Mastodon API is able to understand.
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func FormatISO8601(t time.Time) string {
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return t.UTC().Format(ISO8601)
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}
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// Mastodon returns UTC dates (without time) for last_status_at/LastStatusAt as
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// a special case, but most of the time you want to use FormatISO8601 instead.
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func FormatISO8601Date(t time.Time) string {
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return t.UTC().Format(ISO8601Date)
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}
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// ParseISO8601 parses the given time string according to the ISO8601 const.
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func ParseISO8601(in string) (time.Time, error) {
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return time.Parse(ISO8601, in)
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}
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// FormatRFC2822 converts the given time to local and then formats it using
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// the RFC2822 const, which conforms with email Date header requirements.
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//
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// See: https://www.rfc-editor.org/rfc/rfc2822#section-3.3
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func FormatRFC2822(t time.Time) string {
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return t.Local().Format(RFC2822)
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}
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