forked from TrueCloudLab/frostfs-node
54 lines
1.3 KiB
Go
54 lines
1.3 KiB
Go
package getsvc
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import (
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"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger"
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"go.uber.org/zap"
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)
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// Option is a Service's constructor option.
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type Option func(*Service)
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// Service utility serving requests of Object.Get service.
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type Service struct {
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log *logger.Logger
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localStorage localStorage
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traverserGenerator traverserGenerator
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epochSource epochSource
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keyStore keyStorage
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remoteStorageConstructor remoteStorageConstructor
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}
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// New creates, initializes and returns utility serving
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// Object.Get service requests.
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func New(
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ks keyStorage,
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es epochSource,
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e localStorageEngine,
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tg traverserGenerator,
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cc clientConstructor,
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opts ...Option,
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) *Service {
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result := &Service{
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keyStore: ks,
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epochSource: es,
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log: &logger.Logger{Logger: zap.L()},
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localStorage: &engineLocalStorage{
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engine: e,
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},
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traverserGenerator: tg,
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remoteStorageConstructor: &multiclientRemoteStorageConstructor{
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clientConstructor: cc,
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},
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}
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for _, option := range opts {
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option(result)
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}
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return result
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}
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// WithLogger returns option to specify Get service's logger.
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func WithLogger(l *logger.Logger) Option {
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return func(s *Service) {
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s.log = &logger.Logger{Logger: l.With(zap.String("component", "Object.Get service"))}
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}
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}
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