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35 lines
562 B
Go
35 lines
562 B
Go
package hmac
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import (
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"sync"
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log "github.com/sirupsen/logrus"
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)
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// TokenStore is a simple in-memory store for token
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// With this can update the token in thread safe way
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type TokenStore struct {
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mu sync.Mutex
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token []byte
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}
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func (a *TokenStore) UpdateToken(token *Token) {
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a.mu.Lock()
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defer a.mu.Unlock()
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if token == nil {
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return
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}
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t, err := marshalToken(*token)
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if err != nil {
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log.Errorf("failed to marshal token: %s", err)
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}
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a.token = t
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}
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func (a *TokenStore) TokenBinary() []byte {
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a.mu.Lock()
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defer a.mu.Unlock()
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return a.token
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}
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