49 lines
1.2 KiB
Go
49 lines
1.2 KiB
Go
// Copyright 2025-present Gustavo "Guz" L. de Mello
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// Copyright 2025-present The Lored.dev Contributors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package problem
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import (
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"encoding"
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"fmt"
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"net/http"
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"time"
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)
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type RetryAfter[T time.Time | time.Duration] struct {
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time T
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}
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var (
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_ encoding.TextMarshaler = RetryAfter[time.Time]{}
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_ fmt.Stringer = RetryAfter[time.Time]{}
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)
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func (h RetryAfter[T]) MarshalText() ([]byte, error) {
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return []byte(h.String()), nil
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}
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func (h RetryAfter[T]) String() string {
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switch t := any(h.time).(type) {
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case time.Time:
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if !t.IsZero() {
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return t.Format(http.TimeFormat)
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}
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case time.Duration:
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return fmt.Sprintf("%.0f", t.Seconds())
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}
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return ""
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}
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