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29 lines
670 B
Go
29 lines
670 B
Go
package weberror
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import "github.com/pkg/errors"
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// shutdown is a type used to help with the graceful termination of the service.
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type shutdown struct {
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Message string
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}
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// Error is the implementation of the error interface.
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func (s *shutdown) Error() string {
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return s.Message
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}
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// NewShutdownError returns an error that causes the framework to signal
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// a graceful shutdown.
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func NewShutdownError(message string) error {
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return &shutdown{message}
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}
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// IsShutdown checks to see if the shutdown error is contained
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// in the specified error value.
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func IsShutdown(err error) bool {
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if _, ok := errors.Cause(err).(*shutdown); ok {
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return true
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}
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return false
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}
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