33 lines
876 B
Go
33 lines
876 B
Go
// Package validate
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// @Link https://github.com/bufanyun/hotgo
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// @Copyright Copyright (c) 2023 HotGo CLI
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// @Author Ms <133814250@qq.com>
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// @License https://github.com/bufanyun/hotgo/blob/master/LICENSE
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package validate
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import (
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"context"
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"github.com/gogf/gf/v2/frame/g"
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)
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// Filter 通用过滤器
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// Filter 预处理和数据过滤接口，目前主要用于input层的输入过滤和内部效验。
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// 你可以在任意地方使用它，只要实现了Filter接口即可
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type Filter interface {
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// Filter gf效验规则 https://goframe.org/pages/viewpage.action?pageId=1114367
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Filter(ctx context.Context) error
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}
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// PreFilter 预过滤
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func PreFilter(ctx context.Context, in interface{}) error {
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return g.Try(ctx, func(ctx context.Context) {
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if c, ok := in.(Filter); ok {
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if err := c.Filter(ctx); err != nil {
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g.Throw(err)
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}
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return
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}
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})
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}
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