44 lines
1.0 KiB
Go
44 lines
1.0 KiB
Go
package session
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const (
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// FlashError defines an "error" flash message
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FlashError FlashType = "error"
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// FlashWarn defines an "warning" flash message
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FlashWarn FlashType = "warn"
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// FlashSuccess defines an "success" flash message
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FlashSuccess FlashType = "success"
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// FlashInfo defines an "info" flash message
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FlashInfo FlashType = "info"
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)
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// FlashType defines the type of a flash message
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type FlashType string
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// Flash is a ephemeral message that lives in a session
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// until it's read
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type Flash interface {
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Type() FlashType
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Message() string
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}
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// BaseFlash is a base implementation of a flash message
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type BaseFlash struct {
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flashType FlashType
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message string
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}
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// Type returns the type of the flash
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func (f *BaseFlash) Type() FlashType {
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return f.flashType
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}
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// Message returns the message of the flash
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func (f *BaseFlash) Message() string {
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return f.message
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}
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// NewBaseFlash returns a new BaseFlash
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func NewBaseFlash(flashType FlashType, message string) *BaseFlash {
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return &BaseFlash{flashType, message}
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}
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