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handler.go
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/
handler.go
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package recovery
import (
"context"
"log"
"github.com/yoas0bi/micro-toolkit/logger"
"go.uber.org/zap"
)
// Handler is a function that recovers from the panic `p` by returning an `error`.
// The context can be used to extract request scoped metadata and context values.
type Handler interface {
Handle(ctx context.Context, p interface{}) error
}
// NewZapRecoveryHandler todo
func NewZapRecoveryHandler() *ZapRecoveryHandler {
return &ZapRecoveryHandler{}
}
// ZapRecoveryHandler todo
type ZapRecoveryHandler struct {
log logger.Logger
}
// SetLogger todo
func (h *ZapRecoveryHandler) SetLogger(l logger.Logger) *ZapRecoveryHandler {
h.log = l
return h
}
// Handle todo
func (h *ZapRecoveryHandler) Handle(ctx context.Context, p interface{}) error {
stack := zap.Stack("stack").String
if h.log != nil {
h.log.Errorw(RecoveryExplanation, logger.NewAny("panic", p), logger.NewAny("stack", stack))
return nil
}
log.Println(RecoveryExplanation, p, stack)
return nil
}