micro/config/source/service/options.go

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package service
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import (
"context"
"github.com/micro/go-micro/config/source"
)
type serviceNameKey struct{}
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type keyKey struct{}
type pathKey struct{}
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func ServiceName(name string) source.Option {
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return func(o *source.Options) {
if o.Context == nil {
o.Context = context.Background()
}
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o.Context = context.WithValue(o.Context, serviceNameKey{}, name)
}
}
func Key(key string) source.Option {
return func(o *source.Options) {
if o.Context == nil {
o.Context = context.Background()
}
o.Context = context.WithValue(o.Context, keyKey{}, key)
}
}
func Path(path string) source.Option {
return func(o *source.Options) {
if o.Context == nil {
o.Context = context.Background()
}
o.Context = context.WithValue(o.Context, pathKey{}, path)
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}
}