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options.go
38 lines (32 loc) · 807 Bytes
/
options.go
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package service
import (
"context"
"github.com/Allenxuxu/mMicro/config/source"
)
type serviceNameKey struct{}
type namespaceKey struct{}
type pathKey struct{}
func ServiceName(name string) source.Option {
return func(o *source.Options) {
if o.Context == nil {
o.Context = context.Background()
}
o.Context = context.WithValue(o.Context, serviceNameKey{}, name)
}
}
func Namespace(namespace string) source.Option {
return func(o *source.Options) {
if o.Context == nil {
o.Context = context.Background()
}
o.Context = context.WithValue(o.Context, namespaceKey{}, namespace)
}
}
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)
}
}