3805b0f638
There is a need to generalize single-address client to group-address client. To do this, we can re-implement `Client` interface from NeoFS API Go library and still use it in the application code. There is a problem with method `Raw` which must return single-address raw client. So as not to make changes to API library we need to overload Client interface in order to support `Raw` method in group-address client implementation. Define `Client` interface in new `pkg/core/client` package. Completely inherit API `Client` interface. Add `RawForAddress` method to build raw client for the single node address. Adopt the application code that used Raw method to work with new `Client`. Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
package getsvc
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import (
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"context"
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"errors"
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objectSDK "github.com/nspcc-dev/neofs-api-go/pkg/object"
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"github.com/nspcc-dev/neofs-node/pkg/core/object"
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"github.com/nspcc-dev/neofs-node/pkg/network"
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"go.uber.org/zap"
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)
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func (exec *execCtx) processNode(ctx context.Context, addr network.Address) bool {
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log := exec.log.With(zap.Stringer("remote node", addr))
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log.Debug("processing node...")
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client, ok := exec.remoteClient(addr)
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if !ok {
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return true
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}
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obj, err := client.getObject(exec, addr)
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var errSplitInfo *objectSDK.SplitInfoError
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switch {
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default:
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exec.status = statusUndefined
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exec.err = object.ErrNotFound
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log.Debug("remote call failed",
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zap.String("error", err.Error()),
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)
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case err == nil:
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exec.status = statusOK
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exec.err = nil
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exec.collectedObject = object.NewFromSDK(obj)
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exec.writeCollectedObject()
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case errors.Is(err, object.ErrAlreadyRemoved):
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exec.status = statusINHUMED
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exec.err = object.ErrAlreadyRemoved
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case errors.As(err, &errSplitInfo):
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exec.status = statusVIRTUAL
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mergeSplitInfo(exec.splitInfo(), errSplitInfo.SplitInfo())
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exec.err = objectSDK.NewSplitInfoError(exec.infoSplit)
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}
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return exec.status != statusUndefined
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}
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