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// Copyright (c) The go-grpc-middleware Authors.
// Licensed under the Apache License 2.0.
// Copyright 2017 David Ackroyd. All Rights Reserved.
// See LICENSE for licensing terms.
package recovery
import "context"
var (
defaultOptions = &options{
recoveryHandlerFunc: nil,
}
)
type options struct {
recoveryHandlerFunc RecoveryHandlerFuncContext
}
func evaluateOptions(opts []Option) *options {
optCopy := &options{}
*optCopy = *defaultOptions
for _, o := range opts {
o(optCopy)
}
return optCopy
}
type Option func(*options)
// WithRecoveryHandler customizes the function for recovering from a panic.
func WithRecoveryHandler(f RecoveryHandlerFunc) Option {
return func(o *options) {
o.recoveryHandlerFunc = RecoveryHandlerFuncContext(func(ctx context.Context, p any) error {
return f(p)
})
}
}
// WithRecoveryHandlerContext customizes the function for recovering from a panic.
func WithRecoveryHandlerContext(f RecoveryHandlerFuncContext) Option {
return func(o *options) {
o.recoveryHandlerFunc = f
}
}
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