mirror of
https://github.com/Rain-kl/OpenFlare.git
synced 2026-09-29 14:06:36 +08:00
ryan
36 lines
975 B
Go
36 lines
975 B
Go
/*
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Copyright 2025 linux.do
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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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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