mirror of
https://github.com/Rain-kl/OpenFlare.git
synced 2026-09-29 14:06:36 +08:00
ryan
25 lines
556 B
Go
25 lines
556 B
Go
// Copyright 2025 linux.do
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// Copyright 2026 Arctel.net
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// SPDX-License-Identifier: Apache-2.0
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// Package util 提供通用工具函数
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package util
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import "github.com/gin-gonic/gin"
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// GetFromContext 从上下文获取指定类型的值
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func GetFromContext[T any](c *gin.Context, key string) (T, bool) {
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value, exists := c.Get(key)
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if !exists {
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var zero T
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return zero, false
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}
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typed, ok := value.(T)
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return typed, ok
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}
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// SetToContext 设置值到上下文
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func SetToContext[T any](c *gin.Context, key string, value T) {
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c.Set(key, value)
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}
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