Курнат Андрей
115 lines
2.5 KiB
Go
115 lines
2.5 KiB
Go
package grpc
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import (
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"context"
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"github.com/qsfera/server/pkg/log"
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"github.com/qsfera/server/services/eventhistory/pkg/config"
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"github.com/qsfera/server/services/eventhistory/pkg/metrics"
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"github.com/opencloud-eu/reva/v2/pkg/events"
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"go-micro.dev/v4/store"
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"go.opentelemetry.io/otel/trace"
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)
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// Option defines a single option function.
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type Option func(o *Options)
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// Options defines the available options for this package.
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type Options struct {
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Name string
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Address string
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Logger log.Logger
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Context context.Context
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Config *config.Config
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Metrics *metrics.Metrics
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Namespace string
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Persistence store.Store
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Consumer events.Consumer
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TraceProvider trace.TracerProvider
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}
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// newOptions initializes the available default options.
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func newOptions(opts ...Option) Options {
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opt := Options{}
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for _, o := range opts {
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o(&opt)
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}
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return opt
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}
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// Logger provides a function to set the logger option.
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func Logger(val log.Logger) Option {
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return func(o *Options) {
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o.Logger = val
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}
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}
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// Name provides a name for the service.
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func Name(val string) Option {
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return func(o *Options) {
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o.Name = val
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}
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}
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// Address provides an address for the service.
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func Address(val string) Option {
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return func(o *Options) {
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o.Address = val
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}
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}
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// Context provides a function to set the context option.
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func Context(val context.Context) Option {
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return func(o *Options) {
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o.Context = val
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}
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}
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// Config provides a function to set the config option.
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func Config(val *config.Config) Option {
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return func(o *Options) {
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o.Config = val
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}
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}
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// Metrics provides a function to set the metrics option.
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func Metrics(val *metrics.Metrics) Option {
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return func(o *Options) {
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o.Metrics = val
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}
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}
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// Namespace provides a function to set the namespace option.
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func Namespace(val string) Option {
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return func(o *Options) {
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o.Namespace = val
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}
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}
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// Persistence provides a function to configure the store
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func Persistence(store store.Store) Option {
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return func(o *Options) {
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o.Persistence = store
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}
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}
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// Consumer provides a function to configure the consumer
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func Consumer(consumer events.Consumer) Option {
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return func(o *Options) {
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o.Consumer = consumer
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}
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}
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// TraceProvider provides a function to configure the trace provider
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func TraceProvider(traceProvider trace.TracerProvider) Option {
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return func(o *Options) {
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if traceProvider != nil {
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o.TraceProvider = traceProvider
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} else {
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o.TraceProvider = trace.NewNoopTracerProvider()
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}
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}
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}
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