32 lines
1000 B
Go
32 lines
1000 B
Go
// Package cache ...
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//
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// Description : cache ...
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 2023-03-21 12:09
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package cache
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import (
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"context"
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)
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// ResultParseFunc 结解析方法
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type ResultParseFunc func(res any) error
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// ICache 缓存的接口约束
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type ICache interface {
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// Exist 缓存是否存在
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Exist(ctx context.Context, cacheInstanceFlag string, key string) (bool, error)
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// TTL key还有多长时间过期
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TTL(ctx context.Context, cacheInstanceFlag string, key string) (int64, error)
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// Set 设置缓存
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Set(ctx context.Context, cacheInstanceFlag string, key string, value any, ttl int64) error
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// Get 读取原始缓存数据
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Get(ctx context.Context, cacheInstanceFlag string, key string) (any, error)
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// GetWithParse 获取结果并解析
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GetWithParse(ctx context.Context, cacheInstanceFlag string, key string, parseFunc ResultParseFunc) (any, error)
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// Delete 删除缓存
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Delete(ctx context.Context, cacheInstanceFlag string, key string) error
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}
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