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[#521] *: use stdlib errors package

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Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgenii Stratonikov 2021-05-18 11:12:51 +03:00 • committed by Alex Vanin
parent 43e575cec2
commit 71b87155ef
171 changed files with 825 additions and 674 deletions
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12
pkg/morph/client/netmap/epoch.go
View file

@ -1,8 +1,9 @@
package netmap
import (
"fmt"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
"github.com/pkg/errors"
)
// EpochArgs groups the arguments
@ -28,19 +29,18 @@ func (c *Client) Epoch(_ EpochArgs) (*EpochValues, error) {
c.epochMethod,
)
if err != nil {
return nil, errors.Wrapf(err,
"could not perform test invocation (%s)",
c.epochMethod)
return nil, fmt.Errorf("could not perform test invocation (%s): %w",
c.epochMethod, err)
}
if ln := len(items); ln != 1 {
return nil, errors.Errorf("unexpected stack item count (%s): %d",
return nil, fmt.Errorf("unexpected stack item count (%s): %d",
c.epochMethod, ln)
}
num, err := client.IntFromStackItem(items[0])
if err != nil {
return nil, errors.Wrapf(err, "could not get number from stack item (%s)", c.epochMethod)
return nil, fmt.Errorf("could not get number from stack item (%s): %w", c.epochMethod, err)
}
return &EpochValues{