28 lines
562 B
Go
28 lines
562 B
Go
package mucp
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import (
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"github.com/micro/go-micro/config/source"
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proto "github.com/micro/go-micro/config/source/mucp/proto"
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)
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type watcher struct {
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stream proto.Service_WatchService
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}
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func newWatcher(stream proto.Service_WatchService) (source.Watcher, error) {
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return &watcher{stream: stream}, nil
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}
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func (w *watcher) Next() (*source.ChangeSet, error) {
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var rsp proto.WatchResponse
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err := w.stream.RecvMsg(&rsp)
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if err != nil {
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return nil, err
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}
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return toChangeSet(rsp.ChangeSet), nil
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}
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func (w *watcher) Stop() error {
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return w.stream.Close()
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}
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